* [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
@ 2023-06-30 17:57 ` Matthew Brost
2023-07-06 10:31 ` Thomas Hellström
2023-07-11 13:40 ` Maarten Lankhorst
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals Matthew Brost
` (14 subsequent siblings)
15 siblings, 2 replies; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:57 UTC (permalink / raw)
To: intel-xe
We cannot recover a VM if a rebind worker hits an error, ban the VM if
happens to ensure we do not attempt to place this VM on the hardware
again.
A follow up will inform the user if this happens.
v2: Return -ECANCELED in exec VM closed or banned, check for closed or
banned within VM lock.
v3: Fix lockdep splat by looking engine outside of vm->lock
v4: Fix error path when engine lookup fails
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/xe/xe_engine.c | 13 +++++
drivers/gpu/drm/xe/xe_exec.c | 6 +-
drivers/gpu/drm/xe/xe_trace.h | 5 ++
drivers/gpu/drm/xe/xe_vm.c | 92 ++++++++++++++++++------------
drivers/gpu/drm/xe/xe_vm.h | 11 ++++
drivers/gpu/drm/xe/xe_vm_madvise.c | 2 +-
drivers/gpu/drm/xe/xe_vm_types.h | 5 +-
7 files changed, 92 insertions(+), 42 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_engine.c b/drivers/gpu/drm/xe/xe_engine.c
index 6e6b2913f766..ada2986c33a2 100644
--- a/drivers/gpu/drm/xe/xe_engine.c
+++ b/drivers/gpu/drm/xe/xe_engine.c
@@ -597,10 +597,23 @@ int xe_engine_create_ioctl(struct drm_device *dev, void *data,
if (XE_IOCTL_ERR(xe, !vm))
return -ENOENT;
+ err = down_read_interruptible(&vm->lock);
+ if (err) {
+ xe_vm_put(vm);
+ return err;
+ }
+
+ if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
+ up_read(&vm->lock);
+ xe_vm_put(vm);
+ return -ENOENT;
+ }
+
e = xe_engine_create(xe, vm, logical_mask,
args->width, hwe,
xe_vm_no_dma_fences(vm) ? 0 :
ENGINE_FLAG_PERSISTENT);
+ up_read(&vm->lock);
xe_vm_put(vm);
if (IS_ERR(e))
return PTR_ERR(e);
diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
index c52edff9a358..bdf00e59e7a4 100644
--- a/drivers/gpu/drm/xe/xe_exec.c
+++ b/drivers/gpu/drm/xe/xe_exec.c
@@ -297,9 +297,9 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
if (err)
goto err_unlock_list;
- if (xe_vm_is_closed(engine->vm)) {
- drm_warn(&xe->drm, "Trying to schedule after vm is closed\n");
- err = -EIO;
+ if (xe_vm_is_closed_or_banned(engine->vm)) {
+ drm_warn(&xe->drm, "Trying to schedule after vm is closed or banned\n");
+ err = -ECANCELED;
goto err_engine_end;
}
diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
index 02861c26e145..ca96a0a4bb80 100644
--- a/drivers/gpu/drm/xe/xe_trace.h
+++ b/drivers/gpu/drm/xe/xe_trace.h
@@ -477,6 +477,11 @@ DECLARE_EVENT_CLASS(xe_vm,
__entry->asid)
);
+DEFINE_EVENT(xe_vm, xe_vm_kill,
+ TP_PROTO(struct xe_vm *vm),
+ TP_ARGS(vm)
+);
+
DEFINE_EVENT(xe_vm, xe_vm_create,
TP_PROTO(struct xe_vm *vm),
TP_ARGS(vm)
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 3bba957e3b89..3c8a48f9a0d3 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -514,6 +514,24 @@ void xe_vm_unlock_dma_resv(struct xe_vm *vm,
#define XE_VM_REBIND_RETRY_TIMEOUT_MS 1000
+static void xe_vm_kill(struct xe_vm *vm)
+{
+ struct ww_acquire_ctx ww;
+ struct xe_engine *e;
+
+ lockdep_assert_held(&vm->lock);
+
+ xe_vm_lock(vm, &ww, 0, false);
+ vm->flags |= XE_VM_FLAG_BANNED;
+ trace_xe_vm_kill(vm);
+
+ list_for_each_entry(e, &vm->preempt.engines, compute.link)
+ e->ops->kill(e);
+ xe_vm_unlock(vm, &ww);
+
+ /* TODO: Inform user the VM is banned */
+}
+
static void preempt_rebind_work_func(struct work_struct *w)
{
struct xe_vm *vm = container_of(w, struct xe_vm, preempt.rebind_work);
@@ -533,13 +551,14 @@ static void preempt_rebind_work_func(struct work_struct *w)
XE_BUG_ON(!xe_vm_in_compute_mode(vm));
trace_xe_vm_rebind_worker_enter(vm);
- if (xe_vm_is_closed(vm)) {
+ down_write(&vm->lock);
+
+ if (xe_vm_is_closed_or_banned(vm)) {
+ up_write(&vm->lock);
trace_xe_vm_rebind_worker_exit(vm);
return;
}
- down_write(&vm->lock);
-
retry:
if (vm->async_ops.error)
goto out_unlock_outer;
@@ -666,11 +685,12 @@ static void preempt_rebind_work_func(struct work_struct *w)
goto retry;
}
}
+ if (err)
+ xe_vm_kill(vm);
up_write(&vm->lock);
free_preempt_fences(&preempt_fences);
- XE_WARN_ON(err < 0); /* TODO: Kill VM or put in error state */
trace_xe_vm_rebind_worker_exit(vm);
}
@@ -1140,11 +1160,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
{
struct rb_node *node;
- if (xe_vm_is_closed(vm))
+ lockdep_assert_held(&vm->lock);
+
+ if (xe_vm_is_closed_or_banned(vm))
return NULL;
XE_BUG_ON(vma->end >= vm->size);
- lockdep_assert_held(&vm->lock);
node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
@@ -3074,30 +3095,35 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
if (err)
return err;
- vm = xe_vm_lookup(xef, args->vm_id);
- if (XE_IOCTL_ERR(xe, !vm)) {
- err = -EINVAL;
- goto free_objs;
- }
-
- if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
- drm_err(dev, "VM closed while we began looking up?\n");
- err = -ENOENT;
- goto put_vm;
- }
-
if (args->engine_id) {
e = xe_engine_lookup(xef, args->engine_id);
if (XE_IOCTL_ERR(xe, !e)) {
err = -ENOENT;
- goto put_vm;
+ goto free_objs;
}
+
if (XE_IOCTL_ERR(xe, !(e->flags & ENGINE_FLAG_VM))) {
err = -EINVAL;
goto put_engine;
}
}
+ vm = xe_vm_lookup(xef, args->vm_id);
+ if (XE_IOCTL_ERR(xe, !vm)) {
+ err = -EINVAL;
+ goto put_engine;
+ }
+
+ err = down_write_killable(&vm->lock);
+ if (err)
+ goto put_vm;
+
+ if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
+ drm_err(dev, "VM closed while we began looking up?\n");
+ err = -ENOENT;
+ goto release_vm_lock;
+ }
+
if (VM_BIND_OP(bind_ops[0].op) == XE_VM_BIND_OP_RESTART) {
if (XE_IOCTL_ERR(xe, !(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS)))
err = -EOPNOTSUPP;
@@ -3107,10 +3133,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
err = -EPROTO;
if (!err) {
- down_write(&vm->lock);
trace_xe_vm_restart(vm);
vm_set_async_error(vm, 0);
- up_write(&vm->lock);
queue_work(system_unbound_wq, &vm->async_ops.work);
@@ -3119,13 +3143,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
xe_vm_queue_rebind_worker(vm);
}
- goto put_engine;
+ goto release_vm_lock;
}
if (XE_IOCTL_ERR(xe, !vm->async_ops.error &&
async != !!(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS))) {
err = -EOPNOTSUPP;
- goto put_engine;
+ goto release_vm_lock;
}
for (i = 0; i < args->num_binds; ++i) {
@@ -3135,7 +3159,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
if (XE_IOCTL_ERR(xe, range > vm->size) ||
XE_IOCTL_ERR(xe, addr > vm->size - range)) {
err = -EINVAL;
- goto put_engine;
+ goto release_vm_lock;
}
if (bind_ops[i].tile_mask) {
@@ -3144,7 +3168,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
if (XE_IOCTL_ERR(xe, bind_ops[i].tile_mask &
~valid_tiles)) {
err = -EINVAL;
- goto put_engine;
+ goto release_vm_lock;
}
}
}
@@ -3152,13 +3176,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
bos = kzalloc(sizeof(*bos) * args->num_binds, GFP_KERNEL);
if (!bos) {
err = -ENOMEM;
- goto put_engine;
+ goto release_vm_lock;
}
vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
if (!vmas) {
err = -ENOMEM;
- goto put_engine;
+ goto release_vm_lock;
}
for (i = 0; i < args->num_binds; ++i) {
@@ -3213,10 +3237,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
goto free_syncs;
}
- err = down_write_killable(&vm->lock);
- if (err)
- goto free_syncs;
-
/* Do some error checking first to make the unwind easier */
for (i = 0; i < args->num_binds; ++i) {
u64 range = bind_ops[i].range;
@@ -3225,7 +3245,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
if (err)
- goto release_vm_lock;
+ goto free_syncs;
}
for (i = 0; i < args->num_binds; ++i) {
@@ -3345,8 +3365,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
break;
}
}
-release_vm_lock:
- up_write(&vm->lock);
free_syncs:
while (num_syncs--) {
if (async && j &&
@@ -3359,11 +3377,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
put_obj:
for (i = j; i < args->num_binds; ++i)
xe_bo_put(bos[i]);
+release_vm_lock:
+ up_write(&vm->lock);
+put_vm:
+ xe_vm_put(vm);
put_engine:
if (e)
xe_engine_put(e);
-put_vm:
- xe_vm_put(vm);
free_objs:
kfree(bos);
kfree(vmas);
diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
index 5edb7771629c..47bc7fbb2f50 100644
--- a/drivers/gpu/drm/xe/xe_vm.h
+++ b/drivers/gpu/drm/xe/xe_vm.h
@@ -49,6 +49,17 @@ static inline bool xe_vm_is_closed(struct xe_vm *vm)
return !vm->size;
}
+static inline bool xe_vm_is_banned(struct xe_vm *vm)
+{
+ return vm->flags & XE_VM_FLAG_BANNED;
+}
+
+static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
+{
+ lockdep_assert_held(&vm->lock);
+ return xe_vm_is_closed(vm) || xe_vm_is_banned(vm);
+}
+
struct xe_vma *
xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
index 0f5eef337037..76458f8d57f3 100644
--- a/drivers/gpu/drm/xe/xe_vm_madvise.c
+++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
@@ -313,7 +313,7 @@ int xe_vm_madvise_ioctl(struct drm_device *dev, void *data,
if (XE_IOCTL_ERR(xe, !vm))
return -EINVAL;
- if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
+ if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
err = -ENOENT;
goto put_vm;
}
diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
index c148dd49a6ca..286de52160b9 100644
--- a/drivers/gpu/drm/xe/xe_vm_types.h
+++ b/drivers/gpu/drm/xe/xe_vm_types.h
@@ -183,8 +183,9 @@ struct xe_vm {
#define XE_VM_FLAG_MIGRATION BIT(3)
#define XE_VM_FLAG_SCRATCH_PAGE BIT(4)
#define XE_VM_FLAG_FAULT_MODE BIT(5)
-#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 6) & 0x3)
-#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 6)
+#define XE_VM_FLAG_BANNED BIT(6)
+#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 7) & 0x3)
+#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 7)
unsigned long flags;
/** @composite_fence_ctx: context composite fence */
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error Matthew Brost
@ 2023-07-06 10:31 ` Thomas Hellström
2023-07-06 15:01 ` Matthew Brost
2023-07-11 13:40 ` Maarten Lankhorst
1 sibling, 1 reply; 27+ messages in thread
From: Thomas Hellström @ 2023-07-06 10:31 UTC (permalink / raw)
To: Matthew Brost, intel-xe
Hi, Matthew.
On 6/30/23 19:57, Matthew Brost wrote:
> We cannot recover a VM if a rebind worker hits an error, ban the VM if
> happens to ensure we do not attempt to place this VM on the hardware
> again.
>
> A follow up will inform the user if this happens.
>
> v2: Return -ECANCELED in exec VM closed or banned, check for closed or
> banned within VM lock.
> v3: Fix lockdep splat by looking engine outside of vm->lock
> v4: Fix error path when engine lookup fails
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> ---
> drivers/gpu/drm/xe/xe_engine.c | 13 +++++
> drivers/gpu/drm/xe/xe_exec.c | 6 +-
> drivers/gpu/drm/xe/xe_trace.h | 5 ++
> drivers/gpu/drm/xe/xe_vm.c | 92 ++++++++++++++++++------------
> drivers/gpu/drm/xe/xe_vm.h | 11 ++++
> drivers/gpu/drm/xe/xe_vm_madvise.c | 2 +-
> drivers/gpu/drm/xe/xe_vm_types.h | 5 +-
> 7 files changed, 92 insertions(+), 42 deletions(-)
>
> diff --git a/drivers/gpu/drm/xe/xe_engine.c b/drivers/gpu/drm/xe/xe_engine.c
> index 6e6b2913f766..ada2986c33a2 100644
> --- a/drivers/gpu/drm/xe/xe_engine.c
> +++ b/drivers/gpu/drm/xe/xe_engine.c
> @@ -597,10 +597,23 @@ int xe_engine_create_ioctl(struct drm_device *dev, void *data,
> if (XE_IOCTL_ERR(xe, !vm))
> return -ENOENT;
>
> + err = down_read_interruptible(&vm->lock);
> + if (err) {
> + xe_vm_put(vm);
> + return err;
> + }
> +
> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
xe_vm_is_closed requires the vm->resv according to comments in the
function. Not sure if that is actually true anylonger but if not, the
comment needs an update, and the function needs an assert.
Also see below comment on flags usage.
> + up_read(&vm->lock);
> + xe_vm_put(vm);
> + return -ENOENT;
> + }
> +
> e = xe_engine_create(xe, vm, logical_mask,
> args->width, hwe,
> xe_vm_no_dma_fences(vm) ? 0 :
> ENGINE_FLAG_PERSISTENT);
> + up_read(&vm->lock);
> xe_vm_put(vm);
> if (IS_ERR(e))
> return PTR_ERR(e);
> diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> index c52edff9a358..bdf00e59e7a4 100644
> --- a/drivers/gpu/drm/xe/xe_exec.c
> +++ b/drivers/gpu/drm/xe/xe_exec.c
> @@ -297,9 +297,9 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> if (err)
> goto err_unlock_list;
>
> - if (xe_vm_is_closed(engine->vm)) {
> - drm_warn(&xe->drm, "Trying to schedule after vm is closed\n");
> - err = -EIO;
> + if (xe_vm_is_closed_or_banned(engine->vm)) {
> + drm_warn(&xe->drm, "Trying to schedule after vm is closed or banned\n");
> + err = -ECANCELED;
> goto err_engine_end;
> }
>
> diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
> index 02861c26e145..ca96a0a4bb80 100644
> --- a/drivers/gpu/drm/xe/xe_trace.h
> +++ b/drivers/gpu/drm/xe/xe_trace.h
> @@ -477,6 +477,11 @@ DECLARE_EVENT_CLASS(xe_vm,
> __entry->asid)
> );
>
> +DEFINE_EVENT(xe_vm, xe_vm_kill,
> + TP_PROTO(struct xe_vm *vm),
> + TP_ARGS(vm)
> +);
> +
> DEFINE_EVENT(xe_vm, xe_vm_create,
> TP_PROTO(struct xe_vm *vm),
> TP_ARGS(vm)
> diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> index 3bba957e3b89..3c8a48f9a0d3 100644
> --- a/drivers/gpu/drm/xe/xe_vm.c
> +++ b/drivers/gpu/drm/xe/xe_vm.c
> @@ -514,6 +514,24 @@ void xe_vm_unlock_dma_resv(struct xe_vm *vm,
>
> #define XE_VM_REBIND_RETRY_TIMEOUT_MS 1000
>
> +static void xe_vm_kill(struct xe_vm *vm)
> +{
> + struct ww_acquire_ctx ww;
> + struct xe_engine *e;
> +
> + lockdep_assert_held(&vm->lock);
> +
> + xe_vm_lock(vm, &ww, 0, false);
> + vm->flags |= XE_VM_FLAG_BANNED;
Is the vm->flags member always protected by the vm lock? If not, IIRC we
can't access individual bits without using set_bit() and frientds
bit-ops. The vm->flags kerneldoc says all bits are "statically set up a
creation time".
> + trace_xe_vm_kill(vm);
> +
> + list_for_each_entry(e, &vm->preempt.engines, compute.link)
> + e->ops->kill(e);
> + xe_vm_unlock(vm, &ww);
> +
> + /* TODO: Inform user the VM is banned */
> +}
> +
> static void preempt_rebind_work_func(struct work_struct *w)
> {
> struct xe_vm *vm = container_of(w, struct xe_vm, preempt.rebind_work);
> @@ -533,13 +551,14 @@ static void preempt_rebind_work_func(struct work_struct *w)
> XE_BUG_ON(!xe_vm_in_compute_mode(vm));
> trace_xe_vm_rebind_worker_enter(vm);
>
> - if (xe_vm_is_closed(vm)) {
> + down_write(&vm->lock);
> +
> + if (xe_vm_is_closed_or_banned(vm)) {
> + up_write(&vm->lock);
> trace_xe_vm_rebind_worker_exit(vm);
> return;
> }
>
> - down_write(&vm->lock);
> -
> retry:
> if (vm->async_ops.error)
> goto out_unlock_outer;
> @@ -666,11 +685,12 @@ static void preempt_rebind_work_func(struct work_struct *w)
> goto retry;
> }
> }
> + if (err)
> + xe_vm_kill(vm);
> up_write(&vm->lock);
>
> free_preempt_fences(&preempt_fences);
>
> - XE_WARN_ON(err < 0); /* TODO: Kill VM or put in error state */
I've often find it useful to have a debug printout here, what the error
code is. Can we use
drm_debug("VM worker error: %pe\n", ERR_PTR(err));
without risking spamming the logs?
> trace_xe_vm_rebind_worker_exit(vm);
> }
>
> @@ -1140,11 +1160,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> {
> struct rb_node *node;
>
> - if (xe_vm_is_closed(vm))
> + lockdep_assert_held(&vm->lock);
> +
> + if (xe_vm_is_closed_or_banned(vm))
> return NULL;
>
> XE_BUG_ON(vma->end >= vm->size);
> - lockdep_assert_held(&vm->lock);
>
> node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
>
> @@ -3074,30 +3095,35 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> if (err)
> return err;
>
> - vm = xe_vm_lookup(xef, args->vm_id);
> - if (XE_IOCTL_ERR(xe, !vm)) {
> - err = -EINVAL;
> - goto free_objs;
> - }
> -
> - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
> - drm_err(dev, "VM closed while we began looking up?\n");
> - err = -ENOENT;
> - goto put_vm;
> - }
> -
> if (args->engine_id) {
> e = xe_engine_lookup(xef, args->engine_id);
> if (XE_IOCTL_ERR(xe, !e)) {
> err = -ENOENT;
> - goto put_vm;
> + goto free_objs;
> }
> +
> if (XE_IOCTL_ERR(xe, !(e->flags & ENGINE_FLAG_VM))) {
> err = -EINVAL;
> goto put_engine;
> }
> }
>
> + vm = xe_vm_lookup(xef, args->vm_id);
> + if (XE_IOCTL_ERR(xe, !vm)) {
> + err = -EINVAL;
> + goto put_engine;
> + }
> +
> + err = down_write_killable(&vm->lock);
> + if (err)
> + goto put_vm;
> +
> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
> + drm_err(dev, "VM closed while we began looking up?\n");
Since this path is triggerable from user-space it would be easy for a
malicious client to spam the logs.
/Thomas
> + err = -ENOENT;
> + goto release_vm_lock;
> + }
> +
> if (VM_BIND_OP(bind_ops[0].op) == XE_VM_BIND_OP_RESTART) {
> if (XE_IOCTL_ERR(xe, !(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS)))
> err = -EOPNOTSUPP;
> @@ -3107,10 +3133,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> err = -EPROTO;
>
> if (!err) {
> - down_write(&vm->lock);
> trace_xe_vm_restart(vm);
> vm_set_async_error(vm, 0);
> - up_write(&vm->lock);
>
> queue_work(system_unbound_wq, &vm->async_ops.work);
>
> @@ -3119,13 +3143,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> xe_vm_queue_rebind_worker(vm);
> }
>
> - goto put_engine;
> + goto release_vm_lock;
> }
>
> if (XE_IOCTL_ERR(xe, !vm->async_ops.error &&
> async != !!(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS))) {
> err = -EOPNOTSUPP;
> - goto put_engine;
> + goto release_vm_lock;
> }
>
> for (i = 0; i < args->num_binds; ++i) {
> @@ -3135,7 +3159,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> if (XE_IOCTL_ERR(xe, range > vm->size) ||
> XE_IOCTL_ERR(xe, addr > vm->size - range)) {
> err = -EINVAL;
> - goto put_engine;
> + goto release_vm_lock;
> }
>
> if (bind_ops[i].tile_mask) {
> @@ -3144,7 +3168,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> if (XE_IOCTL_ERR(xe, bind_ops[i].tile_mask &
> ~valid_tiles)) {
> err = -EINVAL;
> - goto put_engine;
> + goto release_vm_lock;
> }
> }
> }
> @@ -3152,13 +3176,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> bos = kzalloc(sizeof(*bos) * args->num_binds, GFP_KERNEL);
> if (!bos) {
> err = -ENOMEM;
> - goto put_engine;
> + goto release_vm_lock;
> }
>
> vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
> if (!vmas) {
> err = -ENOMEM;
> - goto put_engine;
> + goto release_vm_lock;
> }
>
> for (i = 0; i < args->num_binds; ++i) {
> @@ -3213,10 +3237,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> goto free_syncs;
> }
>
> - err = down_write_killable(&vm->lock);
> - if (err)
> - goto free_syncs;
> -
> /* Do some error checking first to make the unwind easier */
> for (i = 0; i < args->num_binds; ++i) {
> u64 range = bind_ops[i].range;
> @@ -3225,7 +3245,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>
> err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
> if (err)
> - goto release_vm_lock;
> + goto free_syncs;
> }
>
> for (i = 0; i < args->num_binds; ++i) {
> @@ -3345,8 +3365,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> break;
> }
> }
> -release_vm_lock:
> - up_write(&vm->lock);
> free_syncs:
> while (num_syncs--) {
> if (async && j &&
> @@ -3359,11 +3377,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> put_obj:
> for (i = j; i < args->num_binds; ++i)
> xe_bo_put(bos[i]);
> +release_vm_lock:
> + up_write(&vm->lock);
> +put_vm:
> + xe_vm_put(vm);
> put_engine:
> if (e)
> xe_engine_put(e);
> -put_vm:
> - xe_vm_put(vm);
> free_objs:
> kfree(bos);
> kfree(vmas);
> diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
> index 5edb7771629c..47bc7fbb2f50 100644
> --- a/drivers/gpu/drm/xe/xe_vm.h
> +++ b/drivers/gpu/drm/xe/xe_vm.h
> @@ -49,6 +49,17 @@ static inline bool xe_vm_is_closed(struct xe_vm *vm)
> return !vm->size;
> }
>
> +static inline bool xe_vm_is_banned(struct xe_vm *vm)
> +{
> + return vm->flags & XE_VM_FLAG_BANNED;
> +}
> +
> +static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
> +{
> + lockdep_assert_held(&vm->lock);
> + return xe_vm_is_closed(vm) || xe_vm_is_banned(vm);
> +}
> +
> struct xe_vma *
> xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
>
> diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
> index 0f5eef337037..76458f8d57f3 100644
> --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
> +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
> @@ -313,7 +313,7 @@ int xe_vm_madvise_ioctl(struct drm_device *dev, void *data,
> if (XE_IOCTL_ERR(xe, !vm))
> return -EINVAL;
>
> - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
> err = -ENOENT;
> goto put_vm;
> }
> diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
> index c148dd49a6ca..286de52160b9 100644
> --- a/drivers/gpu/drm/xe/xe_vm_types.h
> +++ b/drivers/gpu/drm/xe/xe_vm_types.h
> @@ -183,8 +183,9 @@ struct xe_vm {
> #define XE_VM_FLAG_MIGRATION BIT(3)
> #define XE_VM_FLAG_SCRATCH_PAGE BIT(4)
> #define XE_VM_FLAG_FAULT_MODE BIT(5)
> -#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 6) & 0x3)
> -#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 6)
> +#define XE_VM_FLAG_BANNED BIT(6)
> +#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 7) & 0x3)
> +#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 7)
> unsigned long flags;
>
> /** @composite_fence_ctx: context composite fence */
^ permalink raw reply [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error
2023-07-06 10:31 ` Thomas Hellström
@ 2023-07-06 15:01 ` Matthew Brost
2023-07-06 17:49 ` Thomas Hellström
0 siblings, 1 reply; 27+ messages in thread
From: Matthew Brost @ 2023-07-06 15:01 UTC (permalink / raw)
To: Thomas Hellström; +Cc: intel-xe
On Thu, Jul 06, 2023 at 12:31:36PM +0200, Thomas Hellström wrote:
> Hi, Matthew.
>
> On 6/30/23 19:57, Matthew Brost wrote:
> > We cannot recover a VM if a rebind worker hits an error, ban the VM if
> > happens to ensure we do not attempt to place this VM on the hardware
> > again.
> >
> > A follow up will inform the user if this happens.
> >
> > v2: Return -ECANCELED in exec VM closed or banned, check for closed or
> > banned within VM lock.
> > v3: Fix lockdep splat by looking engine outside of vm->lock
> > v4: Fix error path when engine lookup fails
> >
> > Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> > ---
> > drivers/gpu/drm/xe/xe_engine.c | 13 +++++
> > drivers/gpu/drm/xe/xe_exec.c | 6 +-
> > drivers/gpu/drm/xe/xe_trace.h | 5 ++
> > drivers/gpu/drm/xe/xe_vm.c | 92 ++++++++++++++++++------------
> > drivers/gpu/drm/xe/xe_vm.h | 11 ++++
> > drivers/gpu/drm/xe/xe_vm_madvise.c | 2 +-
> > drivers/gpu/drm/xe/xe_vm_types.h | 5 +-
> > 7 files changed, 92 insertions(+), 42 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/xe/xe_engine.c b/drivers/gpu/drm/xe/xe_engine.c
> > index 6e6b2913f766..ada2986c33a2 100644
> > --- a/drivers/gpu/drm/xe/xe_engine.c
> > +++ b/drivers/gpu/drm/xe/xe_engine.c
> > @@ -597,10 +597,23 @@ int xe_engine_create_ioctl(struct drm_device *dev, void *data,
> > if (XE_IOCTL_ERR(xe, !vm))
> > return -ENOENT;
> > + err = down_read_interruptible(&vm->lock);
> > + if (err) {
> > + xe_vm_put(vm);
> > + return err;
> > + }
> > +
> > + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
>
> xe_vm_is_closed requires the vm->resv according to comments in the function.
> Not sure if that is actually true anylonger but if not, the comment needs an
> update, and the function needs an assert.
That is wrong, it should be vm->lock but xe_vm_close_and_put needs
updating to set closed. Will fix comment and xe_vm_close_and_put.
>
> Also see below comment on flags usage.
>
> > + up_read(&vm->lock);
> > + xe_vm_put(vm);
> > + return -ENOENT;
> > + }
> > +
> > e = xe_engine_create(xe, vm, logical_mask,
> > args->width, hwe,
> > xe_vm_no_dma_fences(vm) ? 0 :
> > ENGINE_FLAG_PERSISTENT);
> > + up_read(&vm->lock);
> > xe_vm_put(vm);
> > if (IS_ERR(e))
> > return PTR_ERR(e);
> > diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> > index c52edff9a358..bdf00e59e7a4 100644
> > --- a/drivers/gpu/drm/xe/xe_exec.c
> > +++ b/drivers/gpu/drm/xe/xe_exec.c
> > @@ -297,9 +297,9 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > if (err)
> > goto err_unlock_list;
> > - if (xe_vm_is_closed(engine->vm)) {
> > - drm_warn(&xe->drm, "Trying to schedule after vm is closed\n");
> > - err = -EIO;
> > + if (xe_vm_is_closed_or_banned(engine->vm)) {
> > + drm_warn(&xe->drm, "Trying to schedule after vm is closed or banned\n");
> > + err = -ECANCELED;
> > goto err_engine_end;
> > }
> > diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
> > index 02861c26e145..ca96a0a4bb80 100644
> > --- a/drivers/gpu/drm/xe/xe_trace.h
> > +++ b/drivers/gpu/drm/xe/xe_trace.h
> > @@ -477,6 +477,11 @@ DECLARE_EVENT_CLASS(xe_vm,
> > __entry->asid)
> > );
> > +DEFINE_EVENT(xe_vm, xe_vm_kill,
> > + TP_PROTO(struct xe_vm *vm),
> > + TP_ARGS(vm)
> > +);
> > +
> > DEFINE_EVENT(xe_vm, xe_vm_create,
> > TP_PROTO(struct xe_vm *vm),
> > TP_ARGS(vm)
> > diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> > index 3bba957e3b89..3c8a48f9a0d3 100644
> > --- a/drivers/gpu/drm/xe/xe_vm.c
> > +++ b/drivers/gpu/drm/xe/xe_vm.c
> > @@ -514,6 +514,24 @@ void xe_vm_unlock_dma_resv(struct xe_vm *vm,
> > #define XE_VM_REBIND_RETRY_TIMEOUT_MS 1000
> > +static void xe_vm_kill(struct xe_vm *vm)
> > +{
> > + struct ww_acquire_ctx ww;
> > + struct xe_engine *e;
> > +
> > + lockdep_assert_held(&vm->lock);
> > +
> > + xe_vm_lock(vm, &ww, 0, false);
> > + vm->flags |= XE_VM_FLAG_BANNED;
>
> Is the vm->flags member always protected by the vm lock? If not, IIRC we
> can't access individual bits without using set_bit() and frientds bit-ops.
> The vm->flags kerneldoc says all bits are "statically set up a creation
> time".
All bits aside from XE_VM_FLAG_BANNED can static from creation time,
after creation time all changeds should be protected by the lock. Right
now that is only XE_VM_FLAG_BANNED. I can update the comment.
>
> > + trace_xe_vm_kill(vm);
> > +
> > + list_for_each_entry(e, &vm->preempt.engines, compute.link)
> > + e->ops->kill(e);
> > + xe_vm_unlock(vm, &ww);
> > +
> > + /* TODO: Inform user the VM is banned */
> > +}
> > +
> > static void preempt_rebind_work_func(struct work_struct *w)
> > {
> > struct xe_vm *vm = container_of(w, struct xe_vm, preempt.rebind_work);
> > @@ -533,13 +551,14 @@ static void preempt_rebind_work_func(struct work_struct *w)
> > XE_BUG_ON(!xe_vm_in_compute_mode(vm));
> > trace_xe_vm_rebind_worker_enter(vm);
> > - if (xe_vm_is_closed(vm)) {
> > + down_write(&vm->lock);
> > +
> > + if (xe_vm_is_closed_or_banned(vm)) {
> > + up_write(&vm->lock);
> > trace_xe_vm_rebind_worker_exit(vm);
> > return;
> > }
> > - down_write(&vm->lock);
> > -
> > retry:
> > if (vm->async_ops.error)
> > goto out_unlock_outer;
> > @@ -666,11 +685,12 @@ static void preempt_rebind_work_func(struct work_struct *w)
> > goto retry;
> > }
> > }
> > + if (err)
> > + xe_vm_kill(vm);
> > up_write(&vm->lock);
> > free_preempt_fences(&preempt_fences);
> > - XE_WARN_ON(err < 0); /* TODO: Kill VM or put in error state */
>
> I've often find it useful to have a debug printout here, what the error code
> is. Can we use
>
> drm_debug("VM worker error: %pe\n", ERR_PTR(err));
>
> without risking spamming the logs?
>
Sure.
> > trace_xe_vm_rebind_worker_exit(vm);
> > }
> > @@ -1140,11 +1160,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> > {
> > struct rb_node *node;
> > - if (xe_vm_is_closed(vm))
> > + lockdep_assert_held(&vm->lock);
> > +
> > + if (xe_vm_is_closed_or_banned(vm))
> > return NULL;
> > XE_BUG_ON(vma->end >= vm->size);
> > - lockdep_assert_held(&vm->lock);
> > node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
> > @@ -3074,30 +3095,35 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > if (err)
> > return err;
> > - vm = xe_vm_lookup(xef, args->vm_id);
> > - if (XE_IOCTL_ERR(xe, !vm)) {
> > - err = -EINVAL;
> > - goto free_objs;
> > - }
> > -
> > - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
> > - drm_err(dev, "VM closed while we began looking up?\n");
> > - err = -ENOENT;
> > - goto put_vm;
> > - }
> > -
> > if (args->engine_id) {
> > e = xe_engine_lookup(xef, args->engine_id);
> > if (XE_IOCTL_ERR(xe, !e)) {
> > err = -ENOENT;
> > - goto put_vm;
> > + goto free_objs;
> > }
> > +
> > if (XE_IOCTL_ERR(xe, !(e->flags & ENGINE_FLAG_VM))) {
> > err = -EINVAL;
> > goto put_engine;
> > }
> > }
> > + vm = xe_vm_lookup(xef, args->vm_id);
> > + if (XE_IOCTL_ERR(xe, !vm)) {
> > + err = -EINVAL;
> > + goto put_engine;
> > + }
> > +
> > + err = down_write_killable(&vm->lock);
> > + if (err)
> > + goto put_vm;
> > +
> > + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
> > + drm_err(dev, "VM closed while we began looking up?\n");
>
> Since this path is triggerable from user-space it would be easy for a
> malicious client to spam the logs.
>
Do you suggest I remove this or change the level? I'd lean towards
remove as XE_IOCTL_ERR gives us the information we want on a debug build
of the kernel.
Matt
> /Thomas
>
>
> > + err = -ENOENT;
> > + goto release_vm_lock;
> > + }
> > +
> > if (VM_BIND_OP(bind_ops[0].op) == XE_VM_BIND_OP_RESTART) {
> > if (XE_IOCTL_ERR(xe, !(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS)))
> > err = -EOPNOTSUPP;
> > @@ -3107,10 +3133,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > err = -EPROTO;
> > if (!err) {
> > - down_write(&vm->lock);
> > trace_xe_vm_restart(vm);
> > vm_set_async_error(vm, 0);
> > - up_write(&vm->lock);
> > queue_work(system_unbound_wq, &vm->async_ops.work);
> > @@ -3119,13 +3143,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > xe_vm_queue_rebind_worker(vm);
> > }
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > if (XE_IOCTL_ERR(xe, !vm->async_ops.error &&
> > async != !!(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS))) {
> > err = -EOPNOTSUPP;
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > for (i = 0; i < args->num_binds; ++i) {
> > @@ -3135,7 +3159,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > if (XE_IOCTL_ERR(xe, range > vm->size) ||
> > XE_IOCTL_ERR(xe, addr > vm->size - range)) {
> > err = -EINVAL;
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > if (bind_ops[i].tile_mask) {
> > @@ -3144,7 +3168,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > if (XE_IOCTL_ERR(xe, bind_ops[i].tile_mask &
> > ~valid_tiles)) {
> > err = -EINVAL;
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > }
> > }
> > @@ -3152,13 +3176,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > bos = kzalloc(sizeof(*bos) * args->num_binds, GFP_KERNEL);
> > if (!bos) {
> > err = -ENOMEM;
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
> > if (!vmas) {
> > err = -ENOMEM;
> > - goto put_engine;
> > + goto release_vm_lock;
> > }
> > for (i = 0; i < args->num_binds; ++i) {
> > @@ -3213,10 +3237,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > goto free_syncs;
> > }
> > - err = down_write_killable(&vm->lock);
> > - if (err)
> > - goto free_syncs;
> > -
> > /* Do some error checking first to make the unwind easier */
> > for (i = 0; i < args->num_binds; ++i) {
> > u64 range = bind_ops[i].range;
> > @@ -3225,7 +3245,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
> > if (err)
> > - goto release_vm_lock;
> > + goto free_syncs;
> > }
> > for (i = 0; i < args->num_binds; ++i) {
> > @@ -3345,8 +3365,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > break;
> > }
> > }
> > -release_vm_lock:
> > - up_write(&vm->lock);
> > free_syncs:
> > while (num_syncs--) {
> > if (async && j &&
> > @@ -3359,11 +3377,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> > put_obj:
> > for (i = j; i < args->num_binds; ++i)
> > xe_bo_put(bos[i]);
> > +release_vm_lock:
> > + up_write(&vm->lock);
> > +put_vm:
> > + xe_vm_put(vm);
> > put_engine:
> > if (e)
> > xe_engine_put(e);
> > -put_vm:
> > - xe_vm_put(vm);
> > free_objs:
> > kfree(bos);
> > kfree(vmas);
> > diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
> > index 5edb7771629c..47bc7fbb2f50 100644
> > --- a/drivers/gpu/drm/xe/xe_vm.h
> > +++ b/drivers/gpu/drm/xe/xe_vm.h
> > @@ -49,6 +49,17 @@ static inline bool xe_vm_is_closed(struct xe_vm *vm)
> > return !vm->size;
> > }
> > +static inline bool xe_vm_is_banned(struct xe_vm *vm)
> > +{
> > + return vm->flags & XE_VM_FLAG_BANNED;
> > +}
> > +
> > +static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
> > +{
> > + lockdep_assert_held(&vm->lock);
> > + return xe_vm_is_closed(vm) || xe_vm_is_banned(vm);
> > +}
> > +
> > struct xe_vma *
> > xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
> > diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
> > index 0f5eef337037..76458f8d57f3 100644
> > --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
> > +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
> > @@ -313,7 +313,7 @@ int xe_vm_madvise_ioctl(struct drm_device *dev, void *data,
> > if (XE_IOCTL_ERR(xe, !vm))
> > return -EINVAL;
> > - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
> > + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
> > err = -ENOENT;
> > goto put_vm;
> > }
> > diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
> > index c148dd49a6ca..286de52160b9 100644
> > --- a/drivers/gpu/drm/xe/xe_vm_types.h
> > +++ b/drivers/gpu/drm/xe/xe_vm_types.h
> > @@ -183,8 +183,9 @@ struct xe_vm {
> > #define XE_VM_FLAG_MIGRATION BIT(3)
> > #define XE_VM_FLAG_SCRATCH_PAGE BIT(4)
> > #define XE_VM_FLAG_FAULT_MODE BIT(5)
> > -#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 6) & 0x3)
> > -#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 6)
> > +#define XE_VM_FLAG_BANNED BIT(6)
> > +#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 7) & 0x3)
> > +#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 7)
> > unsigned long flags;
> > /** @composite_fence_ctx: context composite fence */
^ permalink raw reply [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error
2023-07-06 15:01 ` Matthew Brost
@ 2023-07-06 17:49 ` Thomas Hellström
0 siblings, 0 replies; 27+ messages in thread
From: Thomas Hellström @ 2023-07-06 17:49 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
Hi,
On 7/6/23 17:01, Matthew Brost wrote:
> On Thu, Jul 06, 2023 at 12:31:36PM +0200, Thomas Hellström wrote:
>> Hi, Matthew.
>>
>> On 6/30/23 19:57, Matthew Brost wrote:
>>> We cannot recover a VM if a rebind worker hits an error, ban the VM if
>>> happens to ensure we do not attempt to place this VM on the hardware
>>> again.
>>>
>>> A follow up will inform the user if this happens.
>>>
>>> v2: Return -ECANCELED in exec VM closed or banned, check for closed or
>>> banned within VM lock.
>>> v3: Fix lockdep splat by looking engine outside of vm->lock
>>> v4: Fix error path when engine lookup fails
>>>
>>> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
>>> ---
>>> drivers/gpu/drm/xe/xe_engine.c | 13 +++++
>>> drivers/gpu/drm/xe/xe_exec.c | 6 +-
>>> drivers/gpu/drm/xe/xe_trace.h | 5 ++
>>> drivers/gpu/drm/xe/xe_vm.c | 92 ++++++++++++++++++------------
>>> drivers/gpu/drm/xe/xe_vm.h | 11 ++++
>>> drivers/gpu/drm/xe/xe_vm_madvise.c | 2 +-
>>> drivers/gpu/drm/xe/xe_vm_types.h | 5 +-
>>> 7 files changed, 92 insertions(+), 42 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/xe/xe_engine.c b/drivers/gpu/drm/xe/xe_engine.c
>>> index 6e6b2913f766..ada2986c33a2 100644
>>> --- a/drivers/gpu/drm/xe/xe_engine.c
>>> +++ b/drivers/gpu/drm/xe/xe_engine.c
>>> @@ -597,10 +597,23 @@ int xe_engine_create_ioctl(struct drm_device *dev, void *data,
>>> if (XE_IOCTL_ERR(xe, !vm))
>>> return -ENOENT;
>>> + err = down_read_interruptible(&vm->lock);
>>> + if (err) {
>>> + xe_vm_put(vm);
>>> + return err;
>>> + }
>>> +
>>> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
>> xe_vm_is_closed requires the vm->resv according to comments in the function.
>> Not sure if that is actually true anylonger but if not, the comment needs an
>> update, and the function needs an assert.
> That is wrong, it should be vm->lock but xe_vm_close_and_put needs
> updating to set closed. Will fix comment and xe_vm_close_and_put.
>
>> Also see below comment on flags usage.
>>
>>> + up_read(&vm->lock);
>>> + xe_vm_put(vm);
>>> + return -ENOENT;
>>> + }
>>> +
>>> e = xe_engine_create(xe, vm, logical_mask,
>>> args->width, hwe,
>>> xe_vm_no_dma_fences(vm) ? 0 :
>>> ENGINE_FLAG_PERSISTENT);
>>> + up_read(&vm->lock);
>>> xe_vm_put(vm);
>>> if (IS_ERR(e))
>>> return PTR_ERR(e);
>>> diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
>>> index c52edff9a358..bdf00e59e7a4 100644
>>> --- a/drivers/gpu/drm/xe/xe_exec.c
>>> +++ b/drivers/gpu/drm/xe/xe_exec.c
>>> @@ -297,9 +297,9 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> if (err)
>>> goto err_unlock_list;
>>> - if (xe_vm_is_closed(engine->vm)) {
>>> - drm_warn(&xe->drm, "Trying to schedule after vm is closed\n");
>>> - err = -EIO;
>>> + if (xe_vm_is_closed_or_banned(engine->vm)) {
>>> + drm_warn(&xe->drm, "Trying to schedule after vm is closed or banned\n");
>>> + err = -ECANCELED;
>>> goto err_engine_end;
>>> }
>>> diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
>>> index 02861c26e145..ca96a0a4bb80 100644
>>> --- a/drivers/gpu/drm/xe/xe_trace.h
>>> +++ b/drivers/gpu/drm/xe/xe_trace.h
>>> @@ -477,6 +477,11 @@ DECLARE_EVENT_CLASS(xe_vm,
>>> __entry->asid)
>>> );
>>> +DEFINE_EVENT(xe_vm, xe_vm_kill,
>>> + TP_PROTO(struct xe_vm *vm),
>>> + TP_ARGS(vm)
>>> +);
>>> +
>>> DEFINE_EVENT(xe_vm, xe_vm_create,
>>> TP_PROTO(struct xe_vm *vm),
>>> TP_ARGS(vm)
>>> diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
>>> index 3bba957e3b89..3c8a48f9a0d3 100644
>>> --- a/drivers/gpu/drm/xe/xe_vm.c
>>> +++ b/drivers/gpu/drm/xe/xe_vm.c
>>> @@ -514,6 +514,24 @@ void xe_vm_unlock_dma_resv(struct xe_vm *vm,
>>> #define XE_VM_REBIND_RETRY_TIMEOUT_MS 1000
>>> +static void xe_vm_kill(struct xe_vm *vm)
>>> +{
>>> + struct ww_acquire_ctx ww;
>>> + struct xe_engine *e;
>>> +
>>> + lockdep_assert_held(&vm->lock);
>>> +
>>> + xe_vm_lock(vm, &ww, 0, false);
>>> + vm->flags |= XE_VM_FLAG_BANNED;
>> Is the vm->flags member always protected by the vm lock? If not, IIRC we
>> can't access individual bits without using set_bit() and frientds bit-ops.
>> The vm->flags kerneldoc says all bits are "statically set up a creation
>> time".
> All bits aside from XE_VM_FLAG_BANNED can static from creation time,
> after creation time all changeds should be protected by the lock. Right
> now that is only XE_VM_FLAG_BANNED. I can update the comment.
>
>>> + trace_xe_vm_kill(vm);
>>> +
>>> + list_for_each_entry(e, &vm->preempt.engines, compute.link)
>>> + e->ops->kill(e);
>>> + xe_vm_unlock(vm, &ww);
>>> +
>>> + /* TODO: Inform user the VM is banned */
>>> +}
>>> +
>>> static void preempt_rebind_work_func(struct work_struct *w)
>>> {
>>> struct xe_vm *vm = container_of(w, struct xe_vm, preempt.rebind_work);
>>> @@ -533,13 +551,14 @@ static void preempt_rebind_work_func(struct work_struct *w)
>>> XE_BUG_ON(!xe_vm_in_compute_mode(vm));
>>> trace_xe_vm_rebind_worker_enter(vm);
>>> - if (xe_vm_is_closed(vm)) {
>>> + down_write(&vm->lock);
>>> +
>>> + if (xe_vm_is_closed_or_banned(vm)) {
>>> + up_write(&vm->lock);
>>> trace_xe_vm_rebind_worker_exit(vm);
>>> return;
>>> }
>>> - down_write(&vm->lock);
>>> -
>>> retry:
>>> if (vm->async_ops.error)
>>> goto out_unlock_outer;
>>> @@ -666,11 +685,12 @@ static void preempt_rebind_work_func(struct work_struct *w)
>>> goto retry;
>>> }
>>> }
>>> + if (err)
>>> + xe_vm_kill(vm);
>>> up_write(&vm->lock);
>>> free_preempt_fences(&preempt_fences);
>>> - XE_WARN_ON(err < 0); /* TODO: Kill VM or put in error state */
>> I've often find it useful to have a debug printout here, what the error code
>> is. Can we use
>>
>> drm_debug("VM worker error: %pe\n", ERR_PTR(err));
>>
>> without risking spamming the logs?
>>
> Sure.
>
>>> trace_xe_vm_rebind_worker_exit(vm);
>>> }
>>> @@ -1140,11 +1160,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
>>> {
>>> struct rb_node *node;
>>> - if (xe_vm_is_closed(vm))
>>> + lockdep_assert_held(&vm->lock);
>>> +
>>> + if (xe_vm_is_closed_or_banned(vm))
>>> return NULL;
>>> XE_BUG_ON(vma->end >= vm->size);
>>> - lockdep_assert_held(&vm->lock);
>>> node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
>>> @@ -3074,30 +3095,35 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> if (err)
>>> return err;
>>> - vm = xe_vm_lookup(xef, args->vm_id);
>>> - if (XE_IOCTL_ERR(xe, !vm)) {
>>> - err = -EINVAL;
>>> - goto free_objs;
>>> - }
>>> -
>>> - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
>>> - drm_err(dev, "VM closed while we began looking up?\n");
>>> - err = -ENOENT;
>>> - goto put_vm;
>>> - }
>>> -
>>> if (args->engine_id) {
>>> e = xe_engine_lookup(xef, args->engine_id);
>>> if (XE_IOCTL_ERR(xe, !e)) {
>>> err = -ENOENT;
>>> - goto put_vm;
>>> + goto free_objs;
>>> }
>>> +
>>> if (XE_IOCTL_ERR(xe, !(e->flags & ENGINE_FLAG_VM))) {
>>> err = -EINVAL;
>>> goto put_engine;
>>> }
>>> }
>>> + vm = xe_vm_lookup(xef, args->vm_id);
>>> + if (XE_IOCTL_ERR(xe, !vm)) {
>>> + err = -EINVAL;
>>> + goto put_engine;
>>> + }
>>> +
>>> + err = down_write_killable(&vm->lock);
>>> + if (err)
>>> + goto put_vm;
>>> +
>>> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
>>> + drm_err(dev, "VM closed while we began looking up?\n");
>> Since this path is triggerable from user-space it would be easy for a
>> malicious client to spam the logs.
>>
> Do you suggest I remove this or change the level? I'd lean towards
> remove as XE_IOCTL_ERR gives us the information we want on a debug build
> of the kernel.
Removing is fine with me.
/Thomas
>
> Matt
>
>> /Thomas
>>
>>
>>> + err = -ENOENT;
>>> + goto release_vm_lock;
>>> + }
>>> +
>>> if (VM_BIND_OP(bind_ops[0].op) == XE_VM_BIND_OP_RESTART) {
>>> if (XE_IOCTL_ERR(xe, !(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS)))
>>> err = -EOPNOTSUPP;
>>> @@ -3107,10 +3133,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> err = -EPROTO;
>>> if (!err) {
>>> - down_write(&vm->lock);
>>> trace_xe_vm_restart(vm);
>>> vm_set_async_error(vm, 0);
>>> - up_write(&vm->lock);
>>> queue_work(system_unbound_wq, &vm->async_ops.work);
>>> @@ -3119,13 +3143,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> xe_vm_queue_rebind_worker(vm);
>>> }
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> if (XE_IOCTL_ERR(xe, !vm->async_ops.error &&
>>> async != !!(vm->flags & XE_VM_FLAG_ASYNC_BIND_OPS))) {
>>> err = -EOPNOTSUPP;
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> for (i = 0; i < args->num_binds; ++i) {
>>> @@ -3135,7 +3159,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> if (XE_IOCTL_ERR(xe, range > vm->size) ||
>>> XE_IOCTL_ERR(xe, addr > vm->size - range)) {
>>> err = -EINVAL;
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> if (bind_ops[i].tile_mask) {
>>> @@ -3144,7 +3168,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> if (XE_IOCTL_ERR(xe, bind_ops[i].tile_mask &
>>> ~valid_tiles)) {
>>> err = -EINVAL;
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> }
>>> }
>>> @@ -3152,13 +3176,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> bos = kzalloc(sizeof(*bos) * args->num_binds, GFP_KERNEL);
>>> if (!bos) {
>>> err = -ENOMEM;
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
>>> if (!vmas) {
>>> err = -ENOMEM;
>>> - goto put_engine;
>>> + goto release_vm_lock;
>>> }
>>> for (i = 0; i < args->num_binds; ++i) {
>>> @@ -3213,10 +3237,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> goto free_syncs;
>>> }
>>> - err = down_write_killable(&vm->lock);
>>> - if (err)
>>> - goto free_syncs;
>>> -
>>> /* Do some error checking first to make the unwind easier */
>>> for (i = 0; i < args->num_binds; ++i) {
>>> u64 range = bind_ops[i].range;
>>> @@ -3225,7 +3245,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
>>> if (err)
>>> - goto release_vm_lock;
>>> + goto free_syncs;
>>> }
>>> for (i = 0; i < args->num_binds; ++i) {
>>> @@ -3345,8 +3365,6 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> break;
>>> }
>>> }
>>> -release_vm_lock:
>>> - up_write(&vm->lock);
>>> free_syncs:
>>> while (num_syncs--) {
>>> if (async && j &&
>>> @@ -3359,11 +3377,13 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
>>> put_obj:
>>> for (i = j; i < args->num_binds; ++i)
>>> xe_bo_put(bos[i]);
>>> +release_vm_lock:
>>> + up_write(&vm->lock);
>>> +put_vm:
>>> + xe_vm_put(vm);
>>> put_engine:
>>> if (e)
>>> xe_engine_put(e);
>>> -put_vm:
>>> - xe_vm_put(vm);
>>> free_objs:
>>> kfree(bos);
>>> kfree(vmas);
>>> diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
>>> index 5edb7771629c..47bc7fbb2f50 100644
>>> --- a/drivers/gpu/drm/xe/xe_vm.h
>>> +++ b/drivers/gpu/drm/xe/xe_vm.h
>>> @@ -49,6 +49,17 @@ static inline bool xe_vm_is_closed(struct xe_vm *vm)
>>> return !vm->size;
>>> }
>>> +static inline bool xe_vm_is_banned(struct xe_vm *vm)
>>> +{
>>> + return vm->flags & XE_VM_FLAG_BANNED;
>>> +}
>>> +
>>> +static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
>>> +{
>>> + lockdep_assert_held(&vm->lock);
>>> + return xe_vm_is_closed(vm) || xe_vm_is_banned(vm);
>>> +}
>>> +
>>> struct xe_vma *
>>> xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
>>> diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
>>> index 0f5eef337037..76458f8d57f3 100644
>>> --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
>>> +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
>>> @@ -313,7 +313,7 @@ int xe_vm_madvise_ioctl(struct drm_device *dev, void *data,
>>> if (XE_IOCTL_ERR(xe, !vm))
>>> return -EINVAL;
>>> - if (XE_IOCTL_ERR(xe, xe_vm_is_closed(vm))) {
>>> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
>>> err = -ENOENT;
>>> goto put_vm;
>>> }
>>> diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
>>> index c148dd49a6ca..286de52160b9 100644
>>> --- a/drivers/gpu/drm/xe/xe_vm_types.h
>>> +++ b/drivers/gpu/drm/xe/xe_vm_types.h
>>> @@ -183,8 +183,9 @@ struct xe_vm {
>>> #define XE_VM_FLAG_MIGRATION BIT(3)
>>> #define XE_VM_FLAG_SCRATCH_PAGE BIT(4)
>>> #define XE_VM_FLAG_FAULT_MODE BIT(5)
>>> -#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 6) & 0x3)
>>> -#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 6)
>>> +#define XE_VM_FLAG_BANNED BIT(6)
>>> +#define XE_VM_FLAG_GT_ID(flags) (((flags) >> 7) & 0x3)
>>> +#define XE_VM_FLAG_SET_TILE_ID(tile) ((tile)->id << 7)
>>> unsigned long flags;
>>> /** @composite_fence_ctx: context composite fence */
^ permalink raw reply [flat|nested] 27+ messages in thread
* Re: [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error Matthew Brost
2023-07-06 10:31 ` Thomas Hellström
@ 2023-07-11 13:40 ` Maarten Lankhorst
1 sibling, 0 replies; 27+ messages in thread
From: Maarten Lankhorst @ 2023-07-11 13:40 UTC (permalink / raw)
To: Matthew Brost, intel-xe
Hey,
Just a nitpick, but ECANCELED seems to mean
"An asynchronous operation was canceled before it completed."
Could we still use -EIO instead?
On 2023-06-30 19:57, Matthew Brost wrote:
> We cannot recover a VM if a rebind worker hits an error, ban the VM if
> happens to ensure we do not attempt to place this VM on the hardware
> again.
>
> A follow up will inform the user if this happens.
>
> v2: Return -ECANCELED in exec VM closed or banned, check for closed or
> banned within VM lock.
> v3: Fix lockdep splat by looking engine outside of vm->lock
> v4: Fix error path when engine lookup fails
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> ---
> drivers/gpu/drm/xe/xe_engine.c | 13 +++++
> drivers/gpu/drm/xe/xe_exec.c | 6 +-
> drivers/gpu/drm/xe/xe_trace.h | 5 ++
> drivers/gpu/drm/xe/xe_vm.c | 92 ++++++++++++++++++------------
> drivers/gpu/drm/xe/xe_vm.h | 11 ++++
> drivers/gpu/drm/xe/xe_vm_madvise.c | 2 +-
> drivers/gpu/drm/xe/xe_vm_types.h | 5 +-
> 7 files changed, 92 insertions(+), 42 deletions(-)
>
> diff --git a/drivers/gpu/drm/xe/xe_engine.c b/drivers/gpu/drm/xe/xe_engine.c
> index 6e6b2913f766..ada2986c33a2 100644
> --- a/drivers/gpu/drm/xe/xe_engine.c
> +++ b/drivers/gpu/drm/xe/xe_engine.c
> @@ -597,10 +597,23 @@ int xe_engine_create_ioctl(struct drm_device *dev, void *data,
> if (XE_IOCTL_ERR(xe, !vm))
> return -ENOENT;
>
> + err = down_read_interruptible(&vm->lock);
> + if (err) {
> + xe_vm_put(vm);
> + return err;
> + }
> +
> + if (XE_IOCTL_ERR(xe, xe_vm_is_closed_or_banned(vm))) {
> + up_read(&vm->lock);
> + xe_vm_put(vm);
> + return -ENOENT;
> + }
We're returning -ENOENT if !vm is true, I think this should be the case
for vm_is_closed too.
For banned, we should probably return ECANCELED to be consistent with
the other callers.
> +
> e = xe_engine_create(xe, vm, logical_mask,
> args->width, hwe,
> xe_vm_no_dma_fences(vm) ? 0 :
> ENGINE_FLAG_PERSISTENT);
> + up_read(&vm->lock);
> xe_vm_put(vm);
> if (IS_ERR(e))
> return PTR_ERR(e);
.
> diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> index c52edff9a358..bdf00e59e7a4 100644
> --- a/drivers/gpu/drm/xe/xe_exec.c
> +++ b/drivers/gpu/drm/xe/xe_exec.c
> @@ -297,9 +297,9 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> if (err)
> goto err_unlock_list;
>
> - if (xe_vm_is_closed(engine->vm)) {
> - drm_warn(&xe->drm, "Trying to schedule after vm is closed\n");
> - err = -EIO;
> + if (xe_vm_is_closed_or_banned(engine->vm)) {
> + drm_warn(&xe->drm, "Trying to schedule after vm is closed or banned\n");
> + err = -ECANCELED;
> goto err_engine_end;
> }
Same here..
Because of this, I don't know if in the current form, a
is_closed_or_banned adds much compared to checking separately.
Otherwise looks good. Hoping for a new revision soon. :)
^ permalink raw reply [flat|nested] 27+ messages in thread
* [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error Matthew Brost
@ 2023-06-30 17:57 ` Matthew Brost
2023-07-06 13:22 ` Thomas Hellström
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate Matthew Brost
` (13 subsequent siblings)
15 siblings, 1 reply; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:57 UTC (permalink / raw)
To: intel-xe
This will help with the GPUVA port as the internals of struct xe_vma
will change.
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/xe/xe_bo.c | 4 +-
drivers/gpu/drm/xe/xe_exec.c | 2 +-
drivers/gpu/drm/xe/xe_gt_pagefault.c | 7 +-
drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 14 +-
drivers/gpu/drm/xe/xe_pt.c | 88 +++++------
drivers/gpu/drm/xe/xe_trace.h | 10 +-
drivers/gpu/drm/xe/xe_vm.c | 163 ++++++++++----------
drivers/gpu/drm/xe/xe_vm.h | 76 +++++++--
drivers/gpu/drm/xe/xe_vm_madvise.c | 12 +-
9 files changed, 211 insertions(+), 165 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
index 71a14e1f25be..0cd179ba41a5 100644
--- a/drivers/gpu/drm/xe/xe_bo.c
+++ b/drivers/gpu/drm/xe/xe_bo.c
@@ -411,7 +411,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
}
list_for_each_entry(vma, &bo->vmas, bo_link) {
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
trace_xe_vma_evict(vma);
@@ -439,7 +439,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
} else {
bool vm_resv_locked = false;
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
/*
* We need to put the vma on the vm's rebind_list,
diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
index bdf00e59e7a4..ba13d20ed348 100644
--- a/drivers/gpu/drm/xe/xe_exec.c
+++ b/drivers/gpu/drm/xe/xe_exec.c
@@ -126,7 +126,7 @@ static int xe_exec_begin(struct xe_engine *e, struct ww_acquire_ctx *ww,
if (xe_vma_is_userptr(vma))
continue;
- err = xe_bo_validate(vma->bo, vm, false);
+ err = xe_bo_validate(xe_vma_bo(vma), vm, false);
if (err) {
xe_vm_unlock_dma_resv(vm, tv_onstack, *tv, ww, objs);
*tv = NULL;
diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c b/drivers/gpu/drm/xe/xe_gt_pagefault.c
index 6faebd02f3fb..0e91ab67d617 100644
--- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
+++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
@@ -77,7 +77,8 @@ static bool vma_is_valid(struct xe_gt *gt, struct xe_vma *vma)
static bool vma_matches(struct xe_vma *vma, struct xe_vma *lookup)
{
- if (lookup->start > vma->end || lookup->end < vma->start)
+ if (xe_vma_start(lookup) > xe_vma_end(vma) - 1 ||
+ xe_vma_end(lookup) - 1 < xe_vma_start(vma))
return false;
return true;
@@ -171,7 +172,7 @@ static int handle_pagefault(struct xe_gt *gt, struct pagefault *pf)
}
/* Lock VM and BOs dma-resv */
- bo = vma->bo;
+ bo = xe_vma_bo(vma);
if (only_needs_bo_lock(bo)) {
/* This path ensures the BO's LRU is updated */
ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
@@ -538,7 +539,7 @@ static int handle_acc(struct xe_gt *gt, struct acc *acc)
goto unlock_vm;
/* Lock VM and BOs dma-resv */
- bo = vma->bo;
+ bo = xe_vma_bo(vma);
if (only_needs_bo_lock(bo)) {
/* This path ensures the BO's LRU is updated */
ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
index 2fcb477604e2..f77368a16409 100644
--- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
+++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
@@ -203,8 +203,8 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
if (!xe->info.has_range_tlb_invalidation) {
action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_FULL);
} else {
- u64 start = vma->start;
- u64 length = vma->end - vma->start + 1;
+ u64 start = xe_vma_start(vma);
+ u64 length = xe_vma_size(vma);
u64 align, end;
if (length < SZ_4K)
@@ -217,12 +217,12 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
* address mask covering the required range.
*/
align = roundup_pow_of_two(length);
- start = ALIGN_DOWN(vma->start, align);
- end = ALIGN(vma->start + length, align);
+ start = ALIGN_DOWN(xe_vma_start(vma), align);
+ end = ALIGN(xe_vma_end(vma), align);
length = align;
while (start + length < end) {
length <<= 1;
- start = ALIGN_DOWN(vma->start, length);
+ start = ALIGN_DOWN(xe_vma_start(vma), length);
}
/*
@@ -231,7 +231,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
*/
if (length >= SZ_2M) {
length = max_t(u64, SZ_16M, length);
- start = ALIGN_DOWN(vma->start, length);
+ start = ALIGN_DOWN(xe_vma_start(vma), length);
}
XE_BUG_ON(length < SZ_4K);
@@ -240,7 +240,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
XE_BUG_ON(!IS_ALIGNED(start, length));
action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_PAGE_SELECTIVE);
- action[len++] = vma->vm->usm.asid;
+ action[len++] = xe_vma_vm(vma)->usm.asid;
action[len++] = lower_32_bits(start);
action[len++] = upper_32_bits(start);
action[len++] = ilog2(length) - ilog2(SZ_4K);
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
index fe1c77b139e4..a697d43ec293 100644
--- a/drivers/gpu/drm/xe/xe_pt.c
+++ b/drivers/gpu/drm/xe/xe_pt.c
@@ -96,7 +96,7 @@ static dma_addr_t vma_addr(struct xe_vma *vma, u64 offset,
&cur);
return xe_res_dma(&cur) + offset;
} else {
- return xe_bo_addr(vma->bo, offset, page_size, is_vram);
+ return xe_bo_addr(xe_vma_bo(vma), offset, page_size, is_vram);
}
}
@@ -749,7 +749,7 @@ static int
xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
struct xe_vm_pgtable_update *entries, u32 *num_entries)
{
- struct xe_bo *bo = vma->bo;
+ struct xe_bo *bo = xe_vma_bo(vma);
bool is_vram = !xe_vma_is_userptr(vma) && bo && xe_bo_is_vram(bo);
struct xe_res_cursor curs;
struct xe_pt_stage_bind_walk xe_walk = {
@@ -758,15 +758,15 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
.shifts = xe_normal_pt_shifts,
.max_level = XE_PT_HIGHEST_LEVEL,
},
- .vm = vma->vm,
+ .vm = xe_vma_vm(vma),
.tile = tile,
.curs = &curs,
- .va_curs_start = vma->start,
+ .va_curs_start = xe_vma_start(vma),
.pte_flags = vma->pte_flags,
.wupd.entries = entries,
- .needs_64K = (vma->vm->flags & XE_VM_FLAGS_64K) && is_vram,
+ .needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAGS_64K) && is_vram,
};
- struct xe_pt *pt = vma->vm->pt_root[tile->id];
+ struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
int ret;
if (is_vram) {
@@ -788,20 +788,20 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
if (!xe_vma_is_null(vma)) {
if (xe_vma_is_userptr(vma))
- xe_res_first_sg(vma->userptr.sg, 0,
- vma->end - vma->start + 1, &curs);
+ xe_res_first_sg(vma->userptr.sg, 0, xe_vma_size(vma),
+ &curs);
else if (xe_bo_is_vram(bo) || xe_bo_is_stolen(bo))
- xe_res_first(bo->ttm.resource, vma->bo_offset,
- vma->end - vma->start + 1, &curs);
+ xe_res_first(bo->ttm.resource, xe_vma_bo_offset(vma),
+ xe_vma_size(vma), &curs);
else
- xe_res_first_sg(xe_bo_get_sg(bo), vma->bo_offset,
- vma->end - vma->start + 1, &curs);
+ xe_res_first_sg(xe_bo_get_sg(bo), xe_vma_bo_offset(vma),
+ xe_vma_size(vma), &curs);
} else {
- curs.size = vma->end - vma->start + 1;
+ curs.size = xe_vma_size(vma);
}
- ret = xe_pt_walk_range(&pt->base, pt->level, vma->start, vma->end + 1,
- &xe_walk.base);
+ ret = xe_pt_walk_range(&pt->base, pt->level, xe_vma_start(vma),
+ xe_vma_end(vma), &xe_walk.base);
*num_entries = xe_walk.wupd.num_used_entries;
return ret;
@@ -933,13 +933,13 @@ bool xe_pt_zap_ptes(struct xe_tile *tile, struct xe_vma *vma)
},
.tile = tile,
};
- struct xe_pt *pt = vma->vm->pt_root[tile->id];
+ struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
if (!(vma->tile_present & BIT(tile->id)))
return false;
- (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
- &xe_walk.base);
+ (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
+ xe_vma_end(vma), &xe_walk.base);
return xe_walk.needs_invalidate;
}
@@ -974,21 +974,21 @@ static void xe_pt_abort_bind(struct xe_vma *vma,
continue;
for (j = 0; j < entries[i].qwords; j++)
- xe_pt_destroy(entries[i].pt_entries[j].pt, vma->vm->flags, NULL);
+ xe_pt_destroy(entries[i].pt_entries[j].pt, xe_vma_vm(vma)->flags, NULL);
kfree(entries[i].pt_entries);
}
}
static void xe_pt_commit_locks_assert(struct xe_vma *vma)
{
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
lockdep_assert_held(&vm->lock);
if (xe_vma_is_userptr(vma))
lockdep_assert_held_read(&vm->userptr.notifier_lock);
else if (!xe_vma_is_null(vma))
- dma_resv_assert_held(vma->bo->ttm.base.resv);
+ dma_resv_assert_held(xe_vma_bo(vma)->ttm.base.resv);
dma_resv_assert_held(&vm->resv);
}
@@ -1021,7 +1021,7 @@ static void xe_pt_commit_bind(struct xe_vma *vma,
if (xe_pt_entry(pt_dir, j_))
xe_pt_destroy(xe_pt_entry(pt_dir, j_),
- vma->vm->flags, deferred);
+ xe_vma_vm(vma)->flags, deferred);
pt_dir->dir.entries[j_] = &newpte->base;
}
@@ -1082,7 +1082,7 @@ static int xe_pt_userptr_inject_eagain(struct xe_vma *vma)
static u32 count;
if (count++ % divisor == divisor - 1) {
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
vma->userptr.divisor = divisor << 1;
spin_lock(&vm->userptr.invalidated_lock);
@@ -1125,7 +1125,7 @@ static int xe_pt_userptr_pre_commit(struct xe_migrate_pt_update *pt_update)
container_of(pt_update, typeof(*userptr_update), base);
struct xe_vma *vma = pt_update->vma;
unsigned long notifier_seq = vma->userptr.notifier_seq;
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
userptr_update->locked = false;
@@ -1296,19 +1296,19 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
},
.bind = true,
};
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
u32 num_entries;
struct dma_fence *fence;
struct invalidation_fence *ifence = NULL;
int err;
bind_pt_update.locked = false;
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
xe_vm_assert_held(vm);
- vm_dbg(&vma->vm->xe->drm,
+ vm_dbg(&xe_vma_vm(vma)->xe->drm,
"Preparing bind, with range [%llx...%llx) engine %p.\n",
- vma->start, vma->end, e);
+ xe_vma_start(vma), xe_vma_end(vma) - 1, e);
err = xe_pt_prepare_bind(tile, vma, entries, &num_entries, rebind);
if (err)
@@ -1337,7 +1337,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
}
fence = xe_migrate_update_pgtables(tile->migrate,
- vm, vma->bo,
+ vm, xe_vma_bo(vma),
e ? e : vm->eng[tile->id],
entries, num_entries,
syncs, num_syncs,
@@ -1363,8 +1363,8 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
DMA_RESV_USAGE_KERNEL :
DMA_RESV_USAGE_BOOKKEEP);
- if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
- dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
+ if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
+ dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
DMA_RESV_USAGE_BOOKKEEP);
xe_pt_commit_bind(vma, entries, num_entries, rebind,
bind_pt_update.locked ? &deferred : NULL);
@@ -1526,14 +1526,14 @@ static unsigned int xe_pt_stage_unbind(struct xe_tile *tile, struct xe_vma *vma,
.max_level = XE_PT_HIGHEST_LEVEL,
},
.tile = tile,
- .modified_start = vma->start,
- .modified_end = vma->end + 1,
+ .modified_start = xe_vma_start(vma),
+ .modified_end = xe_vma_end(vma),
.wupd.entries = entries,
};
- struct xe_pt *pt = vma->vm->pt_root[tile->id];
+ struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
- (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
- &xe_walk.base);
+ (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
+ xe_vma_end(vma), &xe_walk.base);
return xe_walk.wupd.num_used_entries;
}
@@ -1545,7 +1545,7 @@ xe_migrate_clear_pgtable_callback(struct xe_migrate_pt_update *pt_update,
const struct xe_vm_pgtable_update *update)
{
struct xe_vma *vma = pt_update->vma;
- u64 empty = __xe_pt_empty_pte(tile, vma->vm, update->pt->level);
+ u64 empty = __xe_pt_empty_pte(tile, xe_vma_vm(vma), update->pt->level);
int i;
if (map && map->is_iomem)
@@ -1581,7 +1581,7 @@ xe_pt_commit_unbind(struct xe_vma *vma,
i++) {
if (xe_pt_entry(pt_dir, i))
xe_pt_destroy(xe_pt_entry(pt_dir, i),
- vma->vm->flags, deferred);
+ xe_vma_vm(vma)->flags, deferred);
pt_dir->dir.entries[i] = NULL;
}
@@ -1630,18 +1630,18 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
.vma = vma,
},
};
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
u32 num_entries;
struct dma_fence *fence = NULL;
struct invalidation_fence *ifence;
LLIST_HEAD(deferred);
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
xe_vm_assert_held(vm);
- vm_dbg(&vma->vm->xe->drm,
+ vm_dbg(&xe_vma_vm(vma)->xe->drm,
"Preparing unbind, with range [%llx...%llx) engine %p.\n",
- vma->start, vma->end, e);
+ xe_vma_start(vma), xe_vma_end(vma) - 1, e);
num_entries = xe_pt_stage_unbind(tile, vma, entries);
XE_BUG_ON(num_entries > ARRAY_SIZE(entries));
@@ -1680,8 +1680,8 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
DMA_RESV_USAGE_BOOKKEEP);
/* This fence will be installed by caller when doing eviction */
- if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
- dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
+ if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
+ dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
DMA_RESV_USAGE_BOOKKEEP);
xe_pt_commit_unbind(vma, entries, num_entries,
unbind_pt_update.locked ? &deferred : NULL);
diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
index ca96a0a4bb80..b3828e2f0aab 100644
--- a/drivers/gpu/drm/xe/xe_trace.h
+++ b/drivers/gpu/drm/xe/xe_trace.h
@@ -18,7 +18,7 @@
#include "xe_gt_types.h"
#include "xe_guc_engine_types.h"
#include "xe_sched_job.h"
-#include "xe_vm_types.h"
+#include "xe_vm.h"
DECLARE_EVENT_CLASS(xe_gt_tlb_invalidation_fence,
TP_PROTO(struct xe_gt_tlb_invalidation_fence *fence),
@@ -373,10 +373,10 @@ DECLARE_EVENT_CLASS(xe_vma,
TP_fast_assign(
__entry->vma = (unsigned long)vma;
- __entry->asid = vma->vm->usm.asid;
- __entry->start = vma->start;
- __entry->end = vma->end;
- __entry->ptr = (u64)vma->userptr.ptr;
+ __entry->asid = xe_vma_vm(vma)->usm.asid;
+ __entry->start = xe_vma_start(vma);
+ __entry->end = xe_vma_end(vma) - 1;
+ __entry->ptr = xe_vma_userptr(vma);
),
TP_printk("vma=0x%016llx, asid=0x%05x, start=0x%012llx, end=0x%012llx, ptr=0x%012llx,",
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 3c8a48f9a0d3..7be4436272f7 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -53,15 +53,14 @@ int xe_vma_userptr_check_repin(struct xe_vma *vma)
int xe_vma_userptr_pin_pages(struct xe_vma *vma)
{
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
struct xe_device *xe = vm->xe;
- const unsigned long num_pages =
- (vma->end - vma->start + 1) >> PAGE_SHIFT;
+ const unsigned long num_pages = xe_vma_size(vma) >> PAGE_SHIFT;
struct page **pages;
bool in_kthread = !current->mm;
unsigned long notifier_seq;
int pinned, ret, i;
- bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
+ bool read_only = xe_vma_read_only(vma);
lockdep_assert_held(&vm->lock);
XE_BUG_ON(!xe_vma_is_userptr(vma));
@@ -96,7 +95,8 @@ int xe_vma_userptr_pin_pages(struct xe_vma *vma)
}
while (pinned < num_pages) {
- ret = get_user_pages_fast(vma->userptr.ptr + pinned * PAGE_SIZE,
+ ret = get_user_pages_fast(xe_vma_userptr(vma) +
+ pinned * PAGE_SIZE,
num_pages - pinned,
read_only ? 0 : FOLL_WRITE,
&pages[pinned]);
@@ -299,7 +299,7 @@ void xe_vm_fence_all_extobjs(struct xe_vm *vm, struct dma_fence *fence,
struct xe_vma *vma;
list_for_each_entry(vma, &vm->extobj.list, extobj.link)
- dma_resv_add_fence(vma->bo->ttm.base.resv, fence, usage);
+ dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence, usage);
}
static void resume_and_reinstall_preempt_fences(struct xe_vm *vm)
@@ -448,7 +448,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
INIT_LIST_HEAD(objs);
list_for_each_entry(vma, &vm->extobj.list, extobj.link) {
tv_bo->num_shared = num_shared;
- tv_bo->bo = &vma->bo->ttm;
+ tv_bo->bo = &xe_vma_bo(vma)->ttm;
list_add_tail(&tv_bo->head, objs);
tv_bo++;
@@ -463,7 +463,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
spin_lock(&vm->notifier.list_lock);
list_for_each_entry_safe(vma, next, &vm->notifier.rebind_list,
notifier.rebind_link) {
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
list_del_init(&vma->notifier.rebind_link);
if (vma->tile_present && !vma->destroyed)
@@ -612,7 +612,7 @@ static void preempt_rebind_work_func(struct work_struct *w)
if (xe_vma_has_no_bo(vma) || vma->destroyed)
continue;
- err = xe_bo_validate(vma->bo, vm, false);
+ err = xe_bo_validate(xe_vma_bo(vma), vm, false);
if (err)
goto out_unlock;
}
@@ -704,7 +704,7 @@ static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
unsigned long cur_seq)
{
struct xe_vma *vma = container_of(mni, struct xe_vma, userptr.notifier);
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
struct dma_resv_iter cursor;
struct dma_fence *fence;
long err;
@@ -923,7 +923,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
err = mmu_interval_notifier_insert(&vma->userptr.notifier,
current->mm,
- vma->userptr.ptr, size,
+ xe_vma_userptr(vma), size,
&vma_userptr_notifier_ops);
if (err) {
kfree(vma);
@@ -943,7 +943,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
static bool vm_remove_extobj(struct xe_vma *vma)
{
if (!list_empty(&vma->extobj.link)) {
- vma->vm->extobj.entries--;
+ xe_vma_vm(vma)->extobj.entries--;
list_del_init(&vma->extobj.link);
return true;
}
@@ -952,9 +952,9 @@ static bool vm_remove_extobj(struct xe_vma *vma)
static void xe_vma_destroy_late(struct xe_vma *vma)
{
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
struct xe_device *xe = vm->xe;
- bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
+ bool read_only = xe_vma_read_only(vma);
if (xe_vma_is_userptr(vma)) {
if (vma->userptr.sg) {
@@ -976,7 +976,7 @@ static void xe_vma_destroy_late(struct xe_vma *vma)
} else if (xe_vma_is_null(vma)) {
xe_vm_put(vm);
} else {
- xe_bo_put(vma->bo);
+ xe_bo_put(xe_vma_bo(vma));
}
kfree(vma);
@@ -997,7 +997,7 @@ bo_has_vm_references_locked(struct xe_bo *bo, struct xe_vm *vm,
struct xe_vma *vma;
list_for_each_entry(vma, &bo->vmas, bo_link) {
- if (vma != ignore && vma->vm == vm)
+ if (vma != ignore && xe_vma_vm(vma) == vm)
return vma;
}
@@ -1025,7 +1025,7 @@ static void __vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
static void vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
{
- struct xe_bo *bo = vma->bo;
+ struct xe_bo *bo = xe_vma_bo(vma);
lockdep_assert_held_write(&vm->lock);
@@ -1046,7 +1046,7 @@ static void vma_destroy_cb(struct dma_fence *fence,
static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
{
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
lockdep_assert_held_write(&vm->lock);
XE_BUG_ON(!list_empty(&vma->unbind_link));
@@ -1058,17 +1058,17 @@ static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
spin_unlock(&vm->userptr.invalidated_lock);
list_del(&vma->userptr_link);
} else if (!xe_vma_is_null(vma)) {
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
list_del(&vma->bo_link);
spin_lock(&vm->notifier.list_lock);
list_del(&vma->notifier.rebind_link);
spin_unlock(&vm->notifier.list_lock);
- if (!vma->bo->vm && vm_remove_extobj(vma)) {
+ if (!xe_vma_bo(vma)->vm && vm_remove_extobj(vma)) {
struct xe_vma *other;
- other = bo_has_vm_references_locked(vma->bo, vm, NULL);
+ other = bo_has_vm_references_locked(xe_vma_bo(vma), vm, NULL);
if (other)
__vm_insert_extobj(vm, other);
@@ -1096,13 +1096,13 @@ static void xe_vma_destroy_unlocked(struct xe_vma *vma)
{
struct ttm_validate_buffer tv[2];
struct ww_acquire_ctx ww;
- struct xe_bo *bo = vma->bo;
+ struct xe_bo *bo = xe_vma_bo(vma);
LIST_HEAD(objs);
LIST_HEAD(dups);
int err;
memset(tv, 0, sizeof(tv));
- tv[0].bo = xe_vm_ttm_bo(vma->vm);
+ tv[0].bo = xe_vm_ttm_bo(xe_vma_vm(vma));
list_add(&tv[0].head, &objs);
if (bo) {
@@ -1125,11 +1125,11 @@ static struct xe_vma *to_xe_vma(const struct rb_node *node)
return (struct xe_vma *)node;
}
-static int xe_vma_cmp(const struct xe_vma *a, const struct xe_vma *b)
+static int xe_vma_cmp(struct xe_vma *a, struct xe_vma *b)
{
- if (a->end < b->start) {
+ if (xe_vma_end(a) - 1 < xe_vma_start(b)) {
return -1;
- } else if (b->end < a->start) {
+ } else if (xe_vma_end(b) - 1 < xe_vma_start(a)) {
return 1;
} else {
return 0;
@@ -1144,19 +1144,19 @@ static bool xe_vma_less_cb(struct rb_node *a, const struct rb_node *b)
int xe_vma_cmp_vma_cb(const void *key, const struct rb_node *node)
{
struct xe_vma *cmp = to_xe_vma(node);
- const struct xe_vma *own = key;
+ struct xe_vma *own = (struct xe_vma *)key;
- if (own->start > cmp->end)
+ if (xe_vma_start(own) > xe_vma_end(cmp) - 1)
return 1;
- if (own->end < cmp->start)
+ if (xe_vma_end(own) - 1 < xe_vma_start(cmp))
return -1;
return 0;
}
struct xe_vma *
-xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
+xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma)
{
struct rb_node *node;
@@ -1165,7 +1165,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
if (xe_vm_is_closed_or_banned(vm))
return NULL;
- XE_BUG_ON(vma->end >= vm->size);
+ XE_BUG_ON(xe_vma_end(vma) > vm->size);
node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
@@ -1174,7 +1174,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
{
- XE_BUG_ON(vma->vm != vm);
+ XE_BUG_ON(xe_vma_vm(vma) != vm);
lockdep_assert_held(&vm->lock);
rb_add(&vma->vm_node, &vm->vmas, xe_vma_less_cb);
@@ -1182,7 +1182,7 @@ static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma)
{
- XE_BUG_ON(vma->vm != vm);
+ XE_BUG_ON(xe_vma_vm(vma) != vm);
lockdep_assert_held(&vm->lock);
rb_erase(&vma->vm_node, &vm->vmas);
@@ -1436,7 +1436,7 @@ void xe_vm_close_and_put(struct xe_vm *vm)
rb_erase(&vma->vm_node, &vm->vmas);
/* easy case, remove from VMA? */
- if (xe_vma_has_no_bo(vma) || vma->bo->vm) {
+ if (xe_vma_has_no_bo(vma) || xe_vma_bo(vma)->vm) {
xe_vma_destroy(vma, NULL);
continue;
}
@@ -1576,7 +1576,7 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
struct dma_fence *fence = NULL;
struct dma_fence **fences = NULL;
struct dma_fence_array *cf = NULL;
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
int cur_fence = 0, i;
int number_tiles = hweight_long(vma->tile_present);
int err;
@@ -1646,7 +1646,7 @@ xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
struct dma_fence *fence;
struct dma_fence **fences = NULL;
struct dma_fence_array *cf = NULL;
- struct xe_vm *vm = vma->vm;
+ struct xe_vm *vm = xe_vma_vm(vma);
int cur_fence = 0, i;
int number_tiles = hweight_long(vma->tile_mask);
int err;
@@ -1832,7 +1832,7 @@ static int xe_vm_unbind(struct xe_vm *vm, struct xe_vma *vma,
struct dma_fence *fence;
xe_vm_assert_held(vm);
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs);
if (IS_ERR(fence))
@@ -2071,13 +2071,13 @@ static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
XE_BUG_ON(region > ARRAY_SIZE(region_to_mem_type));
if (!xe_vma_has_no_bo(vma)) {
- err = xe_bo_migrate(vma->bo, region_to_mem_type[region]);
+ err = xe_bo_migrate(xe_vma_bo(vma), region_to_mem_type[region]);
if (err)
return err;
}
if (vma->tile_mask != (vma->tile_present & ~vma->usm.tile_invalidated)) {
- return xe_vm_bind(vm, vma, e, vma->bo, syncs, num_syncs,
+ return xe_vm_bind(vm, vma, e, xe_vma_bo(vma), syncs, num_syncs,
afence);
} else {
int i;
@@ -2173,7 +2173,7 @@ static int vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
xe_vm_tv_populate(vm, &tv_vm);
list_add_tail(&tv_vm.head, &objs);
- vbo = vma->bo;
+ vbo = xe_vma_bo(vma);
if (vbo) {
/*
* An unbind can drop the last reference to the BO and
@@ -2533,7 +2533,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
} else {
bind_op->op = XE_VM_BIND_FLAG_ASYNC |
XE_VM_BIND_OP_MAP;
- xe_bo_get(__vma->bo);
+ xe_bo_get(xe_vma_bo(__vma));
}
if (!last) {
@@ -2543,7 +2543,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
}
err = __vm_bind_ioctl_async(vm, __vma, e,
- __vma->bo, bind_op, last ?
+ xe_vma_bo(__vma), bind_op, last ?
out_syncs : NULL,
last ? num_out_syncs : 0);
if (err) {
@@ -2590,8 +2590,8 @@ static int __vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo *bo,
case XE_VM_BIND_OP_PREFETCH:
vma = xe_vm_find_overlapping_vma(vm, &lookup);
if (XE_IOCTL_ERR(xe, !vma) ||
- XE_IOCTL_ERR(xe, (vma->start != addr ||
- vma->end != addr + range - 1) && !async))
+ XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
+ xe_vma_end(vma) != addr + range) && !async))
return -EINVAL;
break;
case XE_VM_BIND_OP_UNMAP_ALL:
@@ -2616,9 +2616,9 @@ static int prep_replacement_vma(struct xe_vm *vm, struct xe_vma *vma)
{
int err;
- if (vma->bo && !vma->bo->vm) {
+ if (xe_vma_bo(vma) && !xe_vma_bo(vma)->vm) {
vm_insert_extobj(vm, vma);
- err = add_preempt_fences(vm, vma->bo);
+ err = add_preempt_fences(vm, xe_vma_bo(vma));
if (err)
return err;
}
@@ -2667,25 +2667,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
}
}
- if (first->start != lookup->start) {
+ if (xe_vma_start(first) != xe_vma_start(lookup)) {
struct ww_acquire_ctx ww;
- if (first->bo)
- err = xe_bo_lock(first->bo, &ww, 0, true);
+ if (xe_vma_bo(first))
+ err = xe_bo_lock(xe_vma_bo(first), &ww, 0, true);
if (err)
goto unwind;
- new_first = xe_vma_create(first->vm, first->bo,
- first->bo ? first->bo_offset :
- first->userptr.ptr,
- first->start,
- lookup->start - 1,
- (first->pte_flags &
- XE_PTE_FLAG_READ_ONLY),
+ new_first = xe_vma_create(xe_vma_vm(first), xe_vma_bo(first),
+ xe_vma_bo(first) ?
+ xe_vma_bo_offset(first) :
+ xe_vma_userptr(first),
+ xe_vma_start(first),
+ xe_vma_start(lookup) - 1,
+ xe_vma_read_only(first),
(first->pte_flags &
XE_PTE_FLAG_NULL),
first->tile_mask);
- if (first->bo)
- xe_bo_unlock(first->bo, &ww);
+ if (xe_vma_bo(first))
+ xe_bo_unlock(xe_vma_bo(first), &ww);
if (!new_first) {
err = -ENOMEM;
goto unwind;
@@ -2700,25 +2700,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
goto unwind;
}
- if (last->end != lookup->end) {
+ if (xe_vma_end(last) != xe_vma_end(lookup)) {
struct ww_acquire_ctx ww;
- u64 chunk = lookup->end + 1 - last->start;
+ u64 chunk = xe_vma_end(lookup) - xe_vma_start(last);
- if (last->bo)
- err = xe_bo_lock(last->bo, &ww, 0, true);
+ if (xe_vma_bo(last))
+ err = xe_bo_lock(xe_vma_bo(last), &ww, 0, true);
if (err)
goto unwind;
- new_last = xe_vma_create(last->vm, last->bo,
- last->bo ? last->bo_offset + chunk :
- last->userptr.ptr + chunk,
- last->start + chunk,
- last->end,
- (last->pte_flags &
- XE_PTE_FLAG_READ_ONLY),
+ new_last = xe_vma_create(xe_vma_vm(last), xe_vma_bo(last),
+ xe_vma_bo(last) ?
+ xe_vma_bo_offset(last) + chunk :
+ xe_vma_userptr(last) + chunk,
+ xe_vma_start(last) + chunk,
+ xe_vma_end(last) - 1,
+ xe_vma_read_only(last),
(last->pte_flags & XE_PTE_FLAG_NULL),
last->tile_mask);
- if (last->bo)
- xe_bo_unlock(last->bo, &ww);
+ if (xe_vma_bo(last))
+ xe_bo_unlock(xe_vma_bo(last), &ww);
if (!new_last) {
err = -ENOMEM;
goto unwind;
@@ -2784,7 +2784,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
struct rb_node *node;
if (!xe_vma_has_no_bo(vma)) {
- if (!xe_bo_can_migrate(vma->bo, region_to_mem_type[region]))
+ if (!xe_bo_can_migrate(xe_vma_bo(vma), region_to_mem_type[region]))
return ERR_PTR(-EINVAL);
}
@@ -2793,7 +2793,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
if (!xe_vma_cmp_vma_cb(lookup, node)) {
__vma = to_xe_vma(node);
if (!xe_vma_has_no_bo(__vma)) {
- if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
+ if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
goto flush_list;
}
list_add_tail(&__vma->unbind_link, &vma->unbind_link);
@@ -2807,7 +2807,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
if (!xe_vma_cmp_vma_cb(lookup, node)) {
__vma = to_xe_vma(node);
if (!xe_vma_has_no_bo(__vma)) {
- if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
+ if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
goto flush_list;
}
list_add(&__vma->unbind_link, &vma->unbind_link);
@@ -2835,7 +2835,7 @@ static struct xe_vma *vm_unbind_all_lookup_vmas(struct xe_vm *vm,
xe_bo_assert_held(bo);
list_for_each_entry(vma, &bo->vmas, bo_link) {
- if (vma->vm != vm)
+ if (xe_vma_vm(vma) != vm)
continue;
prep_vma_destroy(vm, vma);
@@ -3430,14 +3430,14 @@ void xe_vm_unlock(struct xe_vm *vm, struct ww_acquire_ctx *ww)
*/
int xe_vm_invalidate_vma(struct xe_vma *vma)
{
- struct xe_device *xe = vma->vm->xe;
+ struct xe_device *xe = xe_vma_vm(vma)->xe;
struct xe_tile *tile;
u32 tile_needs_invalidate = 0;
int seqno[XE_MAX_TILES_PER_DEVICE];
u8 id;
int ret;
- XE_BUG_ON(!xe_vm_in_fault_mode(vma->vm));
+ XE_BUG_ON(!xe_vm_in_fault_mode(xe_vma_vm(vma)));
XE_WARN_ON(xe_vma_is_null(vma));
trace_xe_vma_usm_invalidate(vma);
@@ -3447,11 +3447,11 @@ int xe_vm_invalidate_vma(struct xe_vma *vma)
WARN_ON_ONCE(!mmu_interval_check_retry
(&vma->userptr.notifier,
vma->userptr.notifier_seq));
- WARN_ON_ONCE(!dma_resv_test_signaled(&vma->vm->resv,
+ WARN_ON_ONCE(!dma_resv_test_signaled(&xe_vma_vm(vma)->resv,
DMA_RESV_USAGE_BOOKKEEP));
} else {
- xe_bo_assert_held(vma->bo);
+ xe_bo_assert_held(xe_vma_bo(vma));
}
}
@@ -3516,10 +3516,11 @@ int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int gt_id)
addr = 0;
}
} else {
- addr = __xe_bo_addr(vma->bo, 0, XE_PAGE_SIZE, &is_vram);
+ addr = __xe_bo_addr(xe_vma_bo(vma), 0, XE_PAGE_SIZE, &is_vram);
}
drm_printf(p, " [%016llx-%016llx] S:0x%016llx A:%016llx %s\n",
- vma->start, vma->end, vma->end - vma->start + 1ull,
+ xe_vma_start(vma), xe_vma_end(vma) - 1,
+ xe_vma_size(vma),
addr, is_null ? "NULL" : is_userptr ? "USR" :
is_vram ? "VRAM" : "SYS");
}
diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
index 47bc7fbb2f50..3d542ceb5327 100644
--- a/drivers/gpu/drm/xe/xe_vm.h
+++ b/drivers/gpu/drm/xe/xe_vm.h
@@ -61,7 +61,66 @@ static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
}
struct xe_vma *
-xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
+xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
+
+/*
+ * Let's abstract start, size, end, bo_offset, vm, and bo as the underlying
+ * implementation may change
+ */
+static inline u64 xe_vma_start(struct xe_vma *vma)
+{
+ return vma->start;
+}
+
+static inline u64 xe_vma_size(struct xe_vma *vma)
+{
+ return vma->end - vma->start + 1;
+}
+
+static inline u64 xe_vma_end(struct xe_vma *vma)
+{
+ return xe_vma_start(vma) + xe_vma_size(vma);
+}
+
+static inline u64 xe_vma_bo_offset(struct xe_vma *vma)
+{
+ return vma->bo_offset;
+}
+
+static inline struct xe_bo *xe_vma_bo(struct xe_vma *vma)
+{
+ return vma->bo;
+}
+
+static inline struct xe_vm *xe_vma_vm(struct xe_vma *vma)
+{
+ return vma->vm;
+}
+
+static inline bool xe_vma_read_only(struct xe_vma *vma)
+{
+ return vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
+}
+
+static inline u64 xe_vma_userptr(struct xe_vma *vma)
+{
+ return vma->userptr.ptr;
+}
+
+static inline bool xe_vma_is_null(struct xe_vma *vma)
+{
+ return vma->pte_flags & XE_PTE_FLAG_NULL;
+}
+
+static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
+{
+ return !xe_vma_bo(vma);
+}
+
+static inline bool xe_vma_is_userptr(struct xe_vma *vma)
+{
+ return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
+}
#define xe_vm_assert_held(vm) dma_resv_assert_held(&(vm)->resv)
@@ -126,21 +185,6 @@ static inline void xe_vm_reactivate_rebind(struct xe_vm *vm)
}
}
-static inline bool xe_vma_is_null(struct xe_vma *vma)
-{
- return vma->pte_flags & XE_PTE_FLAG_NULL;
-}
-
-static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
-{
- return !vma->bo;
-}
-
-static inline bool xe_vma_is_userptr(struct xe_vma *vma)
-{
- return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
-}
-
int xe_vma_userptr_pin_pages(struct xe_vma *vma);
int xe_vma_userptr_check_repin(struct xe_vma *vma);
diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
index 76458f8d57f3..f29a67cb941f 100644
--- a/drivers/gpu/drm/xe/xe_vm_madvise.c
+++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
@@ -30,7 +30,7 @@ static int madvise_preferred_mem_class(struct xe_device *xe, struct xe_vm *vm,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
err = xe_bo_lock(bo, &ww, 0, true);
if (err)
@@ -55,7 +55,7 @@ static int madvise_preferred_gt(struct xe_device *xe, struct xe_vm *vm,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
err = xe_bo_lock(bo, &ww, 0, true);
if (err)
@@ -91,7 +91,7 @@ static int madvise_preferred_mem_class_gt(struct xe_device *xe,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
err = xe_bo_lock(bo, &ww, 0, true);
if (err)
@@ -114,7 +114,7 @@ static int madvise_cpu_atomic(struct xe_device *xe, struct xe_vm *vm,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_SYSTEM_BIT)))
return -EINVAL;
@@ -145,7 +145,7 @@ static int madvise_device_atomic(struct xe_device *xe, struct xe_vm *vm,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_VRAM0_BIT) &&
!(bo->flags & XE_BO_CREATE_VRAM1_BIT)))
return -EINVAL;
@@ -176,7 +176,7 @@ static int madvise_priority(struct xe_device *xe, struct xe_vm *vm,
struct xe_bo *bo;
struct ww_acquire_ctx ww;
- bo = vmas[i]->bo;
+ bo = xe_vma_bo(vmas[i]);
err = xe_bo_lock(bo, &ww, 0, true);
if (err)
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals Matthew Brost
@ 2023-07-06 13:22 ` Thomas Hellström
2023-07-06 15:06 ` Matthew Brost
0 siblings, 1 reply; 27+ messages in thread
From: Thomas Hellström @ 2023-07-06 13:22 UTC (permalink / raw)
To: Matthew Brost, intel-xe
On 6/30/23 19:57, Matthew Brost wrote:
> This will help with the GPUVA port as the internals of struct xe_vma
> will change.
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> ---
> drivers/gpu/drm/xe/xe_bo.c | 4 +-
> drivers/gpu/drm/xe/xe_exec.c | 2 +-
> drivers/gpu/drm/xe/xe_gt_pagefault.c | 7 +-
> drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 14 +-
> drivers/gpu/drm/xe/xe_pt.c | 88 +++++------
> drivers/gpu/drm/xe/xe_trace.h | 10 +-
> drivers/gpu/drm/xe/xe_vm.c | 163 ++++++++++----------
> drivers/gpu/drm/xe/xe_vm.h | 76 +++++++--
> drivers/gpu/drm/xe/xe_vm_madvise.c | 12 +-
> 9 files changed, 211 insertions(+), 165 deletions(-)
>
> diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
> index 71a14e1f25be..0cd179ba41a5 100644
> --- a/drivers/gpu/drm/xe/xe_bo.c
> +++ b/drivers/gpu/drm/xe/xe_bo.c
> @@ -411,7 +411,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
> }
>
> list_for_each_entry(vma, &bo->vmas, bo_link) {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> trace_xe_vma_evict(vma);
>
> @@ -439,7 +439,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
>
> } else {
> bool vm_resv_locked = false;
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> /*
> * We need to put the vma on the vm's rebind_list,
> diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> index bdf00e59e7a4..ba13d20ed348 100644
> --- a/drivers/gpu/drm/xe/xe_exec.c
> +++ b/drivers/gpu/drm/xe/xe_exec.c
> @@ -126,7 +126,7 @@ static int xe_exec_begin(struct xe_engine *e, struct ww_acquire_ctx *ww,
> if (xe_vma_is_userptr(vma))
> continue;
>
> - err = xe_bo_validate(vma->bo, vm, false);
> + err = xe_bo_validate(xe_vma_bo(vma), vm, false);
> if (err) {
> xe_vm_unlock_dma_resv(vm, tv_onstack, *tv, ww, objs);
> *tv = NULL;
> diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> index 6faebd02f3fb..0e91ab67d617 100644
> --- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
> +++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> @@ -77,7 +77,8 @@ static bool vma_is_valid(struct xe_gt *gt, struct xe_vma *vma)
>
> static bool vma_matches(struct xe_vma *vma, struct xe_vma *lookup)
> {
> - if (lookup->start > vma->end || lookup->end < vma->start)
> + if (xe_vma_start(lookup) > xe_vma_end(vma) - 1 ||
> + xe_vma_end(lookup) - 1 < xe_vma_start(vma))
> return false;
>
> return true;
> @@ -171,7 +172,7 @@ static int handle_pagefault(struct xe_gt *gt, struct pagefault *pf)
> }
>
> /* Lock VM and BOs dma-resv */
> - bo = vma->bo;
> + bo = xe_vma_bo(vma);
> if (only_needs_bo_lock(bo)) {
> /* This path ensures the BO's LRU is updated */
> ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
> @@ -538,7 +539,7 @@ static int handle_acc(struct xe_gt *gt, struct acc *acc)
> goto unlock_vm;
>
> /* Lock VM and BOs dma-resv */
> - bo = vma->bo;
> + bo = xe_vma_bo(vma);
> if (only_needs_bo_lock(bo)) {
> /* This path ensures the BO's LRU is updated */
> ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
> diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> index 2fcb477604e2..f77368a16409 100644
> --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> @@ -203,8 +203,8 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> if (!xe->info.has_range_tlb_invalidation) {
> action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_FULL);
> } else {
> - u64 start = vma->start;
> - u64 length = vma->end - vma->start + 1;
> + u64 start = xe_vma_start(vma);
> + u64 length = xe_vma_size(vma);
> u64 align, end;
>
> if (length < SZ_4K)
> @@ -217,12 +217,12 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> * address mask covering the required range.
> */
> align = roundup_pow_of_two(length);
> - start = ALIGN_DOWN(vma->start, align);
> - end = ALIGN(vma->start + length, align);
> + start = ALIGN_DOWN(xe_vma_start(vma), align);
> + end = ALIGN(xe_vma_end(vma), align);
> length = align;
> while (start + length < end) {
> length <<= 1;
> - start = ALIGN_DOWN(vma->start, length);
> + start = ALIGN_DOWN(xe_vma_start(vma), length);
> }
>
> /*
> @@ -231,7 +231,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> */
> if (length >= SZ_2M) {
> length = max_t(u64, SZ_16M, length);
> - start = ALIGN_DOWN(vma->start, length);
> + start = ALIGN_DOWN(xe_vma_start(vma), length);
> }
>
> XE_BUG_ON(length < SZ_4K);
> @@ -240,7 +240,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> XE_BUG_ON(!IS_ALIGNED(start, length));
>
> action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_PAGE_SELECTIVE);
> - action[len++] = vma->vm->usm.asid;
> + action[len++] = xe_vma_vm(vma)->usm.asid;
> action[len++] = lower_32_bits(start);
> action[len++] = upper_32_bits(start);
> action[len++] = ilog2(length) - ilog2(SZ_4K);
> diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
> index fe1c77b139e4..a697d43ec293 100644
> --- a/drivers/gpu/drm/xe/xe_pt.c
> +++ b/drivers/gpu/drm/xe/xe_pt.c
> @@ -96,7 +96,7 @@ static dma_addr_t vma_addr(struct xe_vma *vma, u64 offset,
> &cur);
> return xe_res_dma(&cur) + offset;
> } else {
> - return xe_bo_addr(vma->bo, offset, page_size, is_vram);
> + return xe_bo_addr(xe_vma_bo(vma), offset, page_size, is_vram);
> }
> }
>
> @@ -749,7 +749,7 @@ static int
> xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
> struct xe_vm_pgtable_update *entries, u32 *num_entries)
> {
> - struct xe_bo *bo = vma->bo;
> + struct xe_bo *bo = xe_vma_bo(vma);
> bool is_vram = !xe_vma_is_userptr(vma) && bo && xe_bo_is_vram(bo);
> struct xe_res_cursor curs;
> struct xe_pt_stage_bind_walk xe_walk = {
> @@ -758,15 +758,15 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
> .shifts = xe_normal_pt_shifts,
> .max_level = XE_PT_HIGHEST_LEVEL,
> },
> - .vm = vma->vm,
> + .vm = xe_vma_vm(vma),
> .tile = tile,
> .curs = &curs,
> - .va_curs_start = vma->start,
> + .va_curs_start = xe_vma_start(vma),
> .pte_flags = vma->pte_flags,
> .wupd.entries = entries,
> - .needs_64K = (vma->vm->flags & XE_VM_FLAGS_64K) && is_vram,
> + .needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAGS_64K) && is_vram,
> };
> - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
> int ret;
>
> if (is_vram) {
> @@ -788,20 +788,20 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
>
> if (!xe_vma_is_null(vma)) {
> if (xe_vma_is_userptr(vma))
> - xe_res_first_sg(vma->userptr.sg, 0,
> - vma->end - vma->start + 1, &curs);
> + xe_res_first_sg(vma->userptr.sg, 0, xe_vma_size(vma),
> + &curs);
> else if (xe_bo_is_vram(bo) || xe_bo_is_stolen(bo))
> - xe_res_first(bo->ttm.resource, vma->bo_offset,
> - vma->end - vma->start + 1, &curs);
> + xe_res_first(bo->ttm.resource, xe_vma_bo_offset(vma),
> + xe_vma_size(vma), &curs);
> else
> - xe_res_first_sg(xe_bo_get_sg(bo), vma->bo_offset,
> - vma->end - vma->start + 1, &curs);
> + xe_res_first_sg(xe_bo_get_sg(bo), xe_vma_bo_offset(vma),
> + xe_vma_size(vma), &curs);
> } else {
> - curs.size = vma->end - vma->start + 1;
> + curs.size = xe_vma_size(vma);
> }
>
> - ret = xe_pt_walk_range(&pt->base, pt->level, vma->start, vma->end + 1,
> - &xe_walk.base);
> + ret = xe_pt_walk_range(&pt->base, pt->level, xe_vma_start(vma),
> + xe_vma_end(vma), &xe_walk.base);
>
> *num_entries = xe_walk.wupd.num_used_entries;
> return ret;
> @@ -933,13 +933,13 @@ bool xe_pt_zap_ptes(struct xe_tile *tile, struct xe_vma *vma)
> },
> .tile = tile,
> };
> - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
>
> if (!(vma->tile_present & BIT(tile->id)))
> return false;
>
> - (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
> - &xe_walk.base);
> + (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
> + xe_vma_end(vma), &xe_walk.base);
>
> return xe_walk.needs_invalidate;
> }
> @@ -974,21 +974,21 @@ static void xe_pt_abort_bind(struct xe_vma *vma,
> continue;
>
> for (j = 0; j < entries[i].qwords; j++)
> - xe_pt_destroy(entries[i].pt_entries[j].pt, vma->vm->flags, NULL);
> + xe_pt_destroy(entries[i].pt_entries[j].pt, xe_vma_vm(vma)->flags, NULL);
> kfree(entries[i].pt_entries);
> }
> }
>
> static void xe_pt_commit_locks_assert(struct xe_vma *vma)
> {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> lockdep_assert_held(&vm->lock);
>
> if (xe_vma_is_userptr(vma))
> lockdep_assert_held_read(&vm->userptr.notifier_lock);
> else if (!xe_vma_is_null(vma))
> - dma_resv_assert_held(vma->bo->ttm.base.resv);
> + dma_resv_assert_held(xe_vma_bo(vma)->ttm.base.resv);
>
> dma_resv_assert_held(&vm->resv);
> }
> @@ -1021,7 +1021,7 @@ static void xe_pt_commit_bind(struct xe_vma *vma,
>
> if (xe_pt_entry(pt_dir, j_))
> xe_pt_destroy(xe_pt_entry(pt_dir, j_),
> - vma->vm->flags, deferred);
> + xe_vma_vm(vma)->flags, deferred);
>
> pt_dir->dir.entries[j_] = &newpte->base;
> }
> @@ -1082,7 +1082,7 @@ static int xe_pt_userptr_inject_eagain(struct xe_vma *vma)
> static u32 count;
>
> if (count++ % divisor == divisor - 1) {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> vma->userptr.divisor = divisor << 1;
> spin_lock(&vm->userptr.invalidated_lock);
> @@ -1125,7 +1125,7 @@ static int xe_pt_userptr_pre_commit(struct xe_migrate_pt_update *pt_update)
> container_of(pt_update, typeof(*userptr_update), base);
> struct xe_vma *vma = pt_update->vma;
> unsigned long notifier_seq = vma->userptr.notifier_seq;
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> userptr_update->locked = false;
>
> @@ -1296,19 +1296,19 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> },
> .bind = true,
> };
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> u32 num_entries;
> struct dma_fence *fence;
> struct invalidation_fence *ifence = NULL;
> int err;
>
> bind_pt_update.locked = false;
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
> xe_vm_assert_held(vm);
>
> - vm_dbg(&vma->vm->xe->drm,
> + vm_dbg(&xe_vma_vm(vma)->xe->drm,
> "Preparing bind, with range [%llx...%llx) engine %p.\n",
> - vma->start, vma->end, e);
> + xe_vma_start(vma), xe_vma_end(vma) - 1, e);
>
> err = xe_pt_prepare_bind(tile, vma, entries, &num_entries, rebind);
> if (err)
> @@ -1337,7 +1337,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> }
>
> fence = xe_migrate_update_pgtables(tile->migrate,
> - vm, vma->bo,
> + vm, xe_vma_bo(vma),
> e ? e : vm->eng[tile->id],
> entries, num_entries,
> syncs, num_syncs,
> @@ -1363,8 +1363,8 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> DMA_RESV_USAGE_KERNEL :
> DMA_RESV_USAGE_BOOKKEEP);
>
> - if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
> - dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
> + if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
> + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
> DMA_RESV_USAGE_BOOKKEEP);
> xe_pt_commit_bind(vma, entries, num_entries, rebind,
> bind_pt_update.locked ? &deferred : NULL);
> @@ -1526,14 +1526,14 @@ static unsigned int xe_pt_stage_unbind(struct xe_tile *tile, struct xe_vma *vma,
> .max_level = XE_PT_HIGHEST_LEVEL,
> },
> .tile = tile,
> - .modified_start = vma->start,
> - .modified_end = vma->end + 1,
> + .modified_start = xe_vma_start(vma),
> + .modified_end = xe_vma_end(vma),
> .wupd.entries = entries,
> };
> - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
>
> - (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
> - &xe_walk.base);
> + (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
> + xe_vma_end(vma), &xe_walk.base);
>
> return xe_walk.wupd.num_used_entries;
> }
> @@ -1545,7 +1545,7 @@ xe_migrate_clear_pgtable_callback(struct xe_migrate_pt_update *pt_update,
> const struct xe_vm_pgtable_update *update)
> {
> struct xe_vma *vma = pt_update->vma;
> - u64 empty = __xe_pt_empty_pte(tile, vma->vm, update->pt->level);
> + u64 empty = __xe_pt_empty_pte(tile, xe_vma_vm(vma), update->pt->level);
> int i;
>
> if (map && map->is_iomem)
> @@ -1581,7 +1581,7 @@ xe_pt_commit_unbind(struct xe_vma *vma,
> i++) {
> if (xe_pt_entry(pt_dir, i))
> xe_pt_destroy(xe_pt_entry(pt_dir, i),
> - vma->vm->flags, deferred);
> + xe_vma_vm(vma)->flags, deferred);
>
> pt_dir->dir.entries[i] = NULL;
> }
> @@ -1630,18 +1630,18 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
> .vma = vma,
> },
> };
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> u32 num_entries;
> struct dma_fence *fence = NULL;
> struct invalidation_fence *ifence;
> LLIST_HEAD(deferred);
>
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
> xe_vm_assert_held(vm);
>
> - vm_dbg(&vma->vm->xe->drm,
> + vm_dbg(&xe_vma_vm(vma)->xe->drm,
> "Preparing unbind, with range [%llx...%llx) engine %p.\n",
> - vma->start, vma->end, e);
> + xe_vma_start(vma), xe_vma_end(vma) - 1, e);
>
> num_entries = xe_pt_stage_unbind(tile, vma, entries);
> XE_BUG_ON(num_entries > ARRAY_SIZE(entries));
> @@ -1680,8 +1680,8 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
> DMA_RESV_USAGE_BOOKKEEP);
>
> /* This fence will be installed by caller when doing eviction */
> - if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
> - dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
> + if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
> + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
> DMA_RESV_USAGE_BOOKKEEP);
> xe_pt_commit_unbind(vma, entries, num_entries,
> unbind_pt_update.locked ? &deferred : NULL);
> diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
> index ca96a0a4bb80..b3828e2f0aab 100644
> --- a/drivers/gpu/drm/xe/xe_trace.h
> +++ b/drivers/gpu/drm/xe/xe_trace.h
> @@ -18,7 +18,7 @@
> #include "xe_gt_types.h"
> #include "xe_guc_engine_types.h"
> #include "xe_sched_job.h"
> -#include "xe_vm_types.h"
> +#include "xe_vm.h"
>
> DECLARE_EVENT_CLASS(xe_gt_tlb_invalidation_fence,
> TP_PROTO(struct xe_gt_tlb_invalidation_fence *fence),
> @@ -373,10 +373,10 @@ DECLARE_EVENT_CLASS(xe_vma,
>
> TP_fast_assign(
> __entry->vma = (unsigned long)vma;
> - __entry->asid = vma->vm->usm.asid;
> - __entry->start = vma->start;
> - __entry->end = vma->end;
> - __entry->ptr = (u64)vma->userptr.ptr;
> + __entry->asid = xe_vma_vm(vma)->usm.asid;
> + __entry->start = xe_vma_start(vma);
> + __entry->end = xe_vma_end(vma) - 1;
> + __entry->ptr = xe_vma_userptr(vma);
> ),
>
> TP_printk("vma=0x%016llx, asid=0x%05x, start=0x%012llx, end=0x%012llx, ptr=0x%012llx,",
> diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> index 3c8a48f9a0d3..7be4436272f7 100644
> --- a/drivers/gpu/drm/xe/xe_vm.c
> +++ b/drivers/gpu/drm/xe/xe_vm.c
> @@ -53,15 +53,14 @@ int xe_vma_userptr_check_repin(struct xe_vma *vma)
>
> int xe_vma_userptr_pin_pages(struct xe_vma *vma)
> {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> struct xe_device *xe = vm->xe;
> - const unsigned long num_pages =
> - (vma->end - vma->start + 1) >> PAGE_SHIFT;
> + const unsigned long num_pages = xe_vma_size(vma) >> PAGE_SHIFT;
> struct page **pages;
> bool in_kthread = !current->mm;
> unsigned long notifier_seq;
> int pinned, ret, i;
> - bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> + bool read_only = xe_vma_read_only(vma);
>
> lockdep_assert_held(&vm->lock);
> XE_BUG_ON(!xe_vma_is_userptr(vma));
> @@ -96,7 +95,8 @@ int xe_vma_userptr_pin_pages(struct xe_vma *vma)
> }
>
> while (pinned < num_pages) {
> - ret = get_user_pages_fast(vma->userptr.ptr + pinned * PAGE_SIZE,
> + ret = get_user_pages_fast(xe_vma_userptr(vma) +
> + pinned * PAGE_SIZE,
> num_pages - pinned,
> read_only ? 0 : FOLL_WRITE,
> &pages[pinned]);
> @@ -299,7 +299,7 @@ void xe_vm_fence_all_extobjs(struct xe_vm *vm, struct dma_fence *fence,
> struct xe_vma *vma;
>
> list_for_each_entry(vma, &vm->extobj.list, extobj.link)
> - dma_resv_add_fence(vma->bo->ttm.base.resv, fence, usage);
> + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence, usage);
> }
>
> static void resume_and_reinstall_preempt_fences(struct xe_vm *vm)
> @@ -448,7 +448,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
> INIT_LIST_HEAD(objs);
> list_for_each_entry(vma, &vm->extobj.list, extobj.link) {
> tv_bo->num_shared = num_shared;
> - tv_bo->bo = &vma->bo->ttm;
> + tv_bo->bo = &xe_vma_bo(vma)->ttm;
>
> list_add_tail(&tv_bo->head, objs);
> tv_bo++;
> @@ -463,7 +463,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
> spin_lock(&vm->notifier.list_lock);
> list_for_each_entry_safe(vma, next, &vm->notifier.rebind_list,
> notifier.rebind_link) {
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
>
> list_del_init(&vma->notifier.rebind_link);
> if (vma->tile_present && !vma->destroyed)
> @@ -612,7 +612,7 @@ static void preempt_rebind_work_func(struct work_struct *w)
> if (xe_vma_has_no_bo(vma) || vma->destroyed)
> continue;
>
> - err = xe_bo_validate(vma->bo, vm, false);
> + err = xe_bo_validate(xe_vma_bo(vma), vm, false);
> if (err)
> goto out_unlock;
> }
> @@ -704,7 +704,7 @@ static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
> unsigned long cur_seq)
> {
> struct xe_vma *vma = container_of(mni, struct xe_vma, userptr.notifier);
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> struct dma_resv_iter cursor;
> struct dma_fence *fence;
> long err;
> @@ -923,7 +923,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
>
> err = mmu_interval_notifier_insert(&vma->userptr.notifier,
> current->mm,
> - vma->userptr.ptr, size,
> + xe_vma_userptr(vma), size,
> &vma_userptr_notifier_ops);
> if (err) {
> kfree(vma);
> @@ -943,7 +943,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
> static bool vm_remove_extobj(struct xe_vma *vma)
> {
> if (!list_empty(&vma->extobj.link)) {
> - vma->vm->extobj.entries--;
> + xe_vma_vm(vma)->extobj.entries--;
> list_del_init(&vma->extobj.link);
> return true;
> }
> @@ -952,9 +952,9 @@ static bool vm_remove_extobj(struct xe_vma *vma)
>
> static void xe_vma_destroy_late(struct xe_vma *vma)
> {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> struct xe_device *xe = vm->xe;
> - bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> + bool read_only = xe_vma_read_only(vma);
>
> if (xe_vma_is_userptr(vma)) {
> if (vma->userptr.sg) {
> @@ -976,7 +976,7 @@ static void xe_vma_destroy_late(struct xe_vma *vma)
> } else if (xe_vma_is_null(vma)) {
> xe_vm_put(vm);
> } else {
> - xe_bo_put(vma->bo);
> + xe_bo_put(xe_vma_bo(vma));
> }
>
> kfree(vma);
> @@ -997,7 +997,7 @@ bo_has_vm_references_locked(struct xe_bo *bo, struct xe_vm *vm,
> struct xe_vma *vma;
>
> list_for_each_entry(vma, &bo->vmas, bo_link) {
> - if (vma != ignore && vma->vm == vm)
> + if (vma != ignore && xe_vma_vm(vma) == vm)
> return vma;
> }
>
> @@ -1025,7 +1025,7 @@ static void __vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
>
> static void vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
> {
> - struct xe_bo *bo = vma->bo;
> + struct xe_bo *bo = xe_vma_bo(vma);
>
> lockdep_assert_held_write(&vm->lock);
>
> @@ -1046,7 +1046,7 @@ static void vma_destroy_cb(struct dma_fence *fence,
>
> static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
> {
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
>
> lockdep_assert_held_write(&vm->lock);
> XE_BUG_ON(!list_empty(&vma->unbind_link));
> @@ -1058,17 +1058,17 @@ static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
> spin_unlock(&vm->userptr.invalidated_lock);
> list_del(&vma->userptr_link);
> } else if (!xe_vma_is_null(vma)) {
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
> list_del(&vma->bo_link);
>
> spin_lock(&vm->notifier.list_lock);
> list_del(&vma->notifier.rebind_link);
> spin_unlock(&vm->notifier.list_lock);
>
> - if (!vma->bo->vm && vm_remove_extobj(vma)) {
> + if (!xe_vma_bo(vma)->vm && vm_remove_extobj(vma)) {
> struct xe_vma *other;
>
> - other = bo_has_vm_references_locked(vma->bo, vm, NULL);
> + other = bo_has_vm_references_locked(xe_vma_bo(vma), vm, NULL);
>
> if (other)
> __vm_insert_extobj(vm, other);
> @@ -1096,13 +1096,13 @@ static void xe_vma_destroy_unlocked(struct xe_vma *vma)
> {
> struct ttm_validate_buffer tv[2];
> struct ww_acquire_ctx ww;
> - struct xe_bo *bo = vma->bo;
> + struct xe_bo *bo = xe_vma_bo(vma);
> LIST_HEAD(objs);
> LIST_HEAD(dups);
> int err;
>
> memset(tv, 0, sizeof(tv));
> - tv[0].bo = xe_vm_ttm_bo(vma->vm);
> + tv[0].bo = xe_vm_ttm_bo(xe_vma_vm(vma));
> list_add(&tv[0].head, &objs);
>
> if (bo) {
> @@ -1125,11 +1125,11 @@ static struct xe_vma *to_xe_vma(const struct rb_node *node)
> return (struct xe_vma *)node;
> }
>
> -static int xe_vma_cmp(const struct xe_vma *a, const struct xe_vma *b)
> +static int xe_vma_cmp(struct xe_vma *a, struct xe_vma *b)
> {
> - if (a->end < b->start) {
> + if (xe_vma_end(a) - 1 < xe_vma_start(b)) {
> return -1;
> - } else if (b->end < a->start) {
> + } else if (xe_vma_end(b) - 1 < xe_vma_start(a)) {
> return 1;
> } else {
> return 0;
> @@ -1144,19 +1144,19 @@ static bool xe_vma_less_cb(struct rb_node *a, const struct rb_node *b)
> int xe_vma_cmp_vma_cb(const void *key, const struct rb_node *node)
> {
> struct xe_vma *cmp = to_xe_vma(node);
> - const struct xe_vma *own = key;
> + struct xe_vma *own = (struct xe_vma *)key;
>
> - if (own->start > cmp->end)
> + if (xe_vma_start(own) > xe_vma_end(cmp) - 1)
> return 1;
>
> - if (own->end < cmp->start)
> + if (xe_vma_end(own) - 1 < xe_vma_start(cmp))
> return -1;
>
> return 0;
> }
>
> struct xe_vma *
> -xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> +xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma)
> {
> struct rb_node *node;
>
> @@ -1165,7 +1165,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> if (xe_vm_is_closed_or_banned(vm))
> return NULL;
>
> - XE_BUG_ON(vma->end >= vm->size);
> + XE_BUG_ON(xe_vma_end(vma) > vm->size);
>
> node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
>
> @@ -1174,7 +1174,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
>
> static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
> {
> - XE_BUG_ON(vma->vm != vm);
> + XE_BUG_ON(xe_vma_vm(vma) != vm);
> lockdep_assert_held(&vm->lock);
>
> rb_add(&vma->vm_node, &vm->vmas, xe_vma_less_cb);
> @@ -1182,7 +1182,7 @@ static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
>
> static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma)
> {
> - XE_BUG_ON(vma->vm != vm);
> + XE_BUG_ON(xe_vma_vm(vma) != vm);
> lockdep_assert_held(&vm->lock);
>
> rb_erase(&vma->vm_node, &vm->vmas);
> @@ -1436,7 +1436,7 @@ void xe_vm_close_and_put(struct xe_vm *vm)
> rb_erase(&vma->vm_node, &vm->vmas);
>
> /* easy case, remove from VMA? */
> - if (xe_vma_has_no_bo(vma) || vma->bo->vm) {
> + if (xe_vma_has_no_bo(vma) || xe_vma_bo(vma)->vm) {
> xe_vma_destroy(vma, NULL);
> continue;
> }
> @@ -1576,7 +1576,7 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
> struct dma_fence *fence = NULL;
> struct dma_fence **fences = NULL;
> struct dma_fence_array *cf = NULL;
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> int cur_fence = 0, i;
> int number_tiles = hweight_long(vma->tile_present);
> int err;
> @@ -1646,7 +1646,7 @@ xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
> struct dma_fence *fence;
> struct dma_fence **fences = NULL;
> struct dma_fence_array *cf = NULL;
> - struct xe_vm *vm = vma->vm;
> + struct xe_vm *vm = xe_vma_vm(vma);
> int cur_fence = 0, i;
> int number_tiles = hweight_long(vma->tile_mask);
> int err;
> @@ -1832,7 +1832,7 @@ static int xe_vm_unbind(struct xe_vm *vm, struct xe_vma *vma,
> struct dma_fence *fence;
>
> xe_vm_assert_held(vm);
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
>
> fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs);
> if (IS_ERR(fence))
> @@ -2071,13 +2071,13 @@ static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
> XE_BUG_ON(region > ARRAY_SIZE(region_to_mem_type));
>
> if (!xe_vma_has_no_bo(vma)) {
> - err = xe_bo_migrate(vma->bo, region_to_mem_type[region]);
> + err = xe_bo_migrate(xe_vma_bo(vma), region_to_mem_type[region]);
> if (err)
> return err;
> }
>
> if (vma->tile_mask != (vma->tile_present & ~vma->usm.tile_invalidated)) {
> - return xe_vm_bind(vm, vma, e, vma->bo, syncs, num_syncs,
> + return xe_vm_bind(vm, vma, e, xe_vma_bo(vma), syncs, num_syncs,
> afence);
> } else {
> int i;
> @@ -2173,7 +2173,7 @@ static int vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
>
> xe_vm_tv_populate(vm, &tv_vm);
> list_add_tail(&tv_vm.head, &objs);
> - vbo = vma->bo;
> + vbo = xe_vma_bo(vma);
> if (vbo) {
> /*
> * An unbind can drop the last reference to the BO and
> @@ -2533,7 +2533,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
> } else {
> bind_op->op = XE_VM_BIND_FLAG_ASYNC |
> XE_VM_BIND_OP_MAP;
> - xe_bo_get(__vma->bo);
> + xe_bo_get(xe_vma_bo(__vma));
> }
>
> if (!last) {
> @@ -2543,7 +2543,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
> }
>
> err = __vm_bind_ioctl_async(vm, __vma, e,
> - __vma->bo, bind_op, last ?
> + xe_vma_bo(__vma), bind_op, last ?
> out_syncs : NULL,
> last ? num_out_syncs : 0);
> if (err) {
> @@ -2590,8 +2590,8 @@ static int __vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo *bo,
> case XE_VM_BIND_OP_PREFETCH:
> vma = xe_vm_find_overlapping_vma(vm, &lookup);
> if (XE_IOCTL_ERR(xe, !vma) ||
> - XE_IOCTL_ERR(xe, (vma->start != addr ||
> - vma->end != addr + range - 1) && !async))
> + XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
> + xe_vma_end(vma) != addr + range) && !async))
> return -EINVAL;
> break;
> case XE_VM_BIND_OP_UNMAP_ALL:
> @@ -2616,9 +2616,9 @@ static int prep_replacement_vma(struct xe_vm *vm, struct xe_vma *vma)
> {
> int err;
>
> - if (vma->bo && !vma->bo->vm) {
> + if (xe_vma_bo(vma) && !xe_vma_bo(vma)->vm) {
> vm_insert_extobj(vm, vma);
> - err = add_preempt_fences(vm, vma->bo);
> + err = add_preempt_fences(vm, xe_vma_bo(vma));
> if (err)
> return err;
> }
> @@ -2667,25 +2667,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
> }
> }
>
> - if (first->start != lookup->start) {
> + if (xe_vma_start(first) != xe_vma_start(lookup)) {
> struct ww_acquire_ctx ww;
>
> - if (first->bo)
> - err = xe_bo_lock(first->bo, &ww, 0, true);
> + if (xe_vma_bo(first))
> + err = xe_bo_lock(xe_vma_bo(first), &ww, 0, true);
> if (err)
> goto unwind;
> - new_first = xe_vma_create(first->vm, first->bo,
> - first->bo ? first->bo_offset :
> - first->userptr.ptr,
> - first->start,
> - lookup->start - 1,
> - (first->pte_flags &
> - XE_PTE_FLAG_READ_ONLY),
> + new_first = xe_vma_create(xe_vma_vm(first), xe_vma_bo(first),
> + xe_vma_bo(first) ?
> + xe_vma_bo_offset(first) :
> + xe_vma_userptr(first),
> + xe_vma_start(first),
> + xe_vma_start(lookup) - 1,
> + xe_vma_read_only(first),
> (first->pte_flags &
> XE_PTE_FLAG_NULL),
> first->tile_mask);
> - if (first->bo)
> - xe_bo_unlock(first->bo, &ww);
> + if (xe_vma_bo(first))
> + xe_bo_unlock(xe_vma_bo(first), &ww);
> if (!new_first) {
> err = -ENOMEM;
> goto unwind;
> @@ -2700,25 +2700,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
> goto unwind;
> }
>
> - if (last->end != lookup->end) {
> + if (xe_vma_end(last) != xe_vma_end(lookup)) {
> struct ww_acquire_ctx ww;
> - u64 chunk = lookup->end + 1 - last->start;
> + u64 chunk = xe_vma_end(lookup) - xe_vma_start(last);
>
> - if (last->bo)
> - err = xe_bo_lock(last->bo, &ww, 0, true);
> + if (xe_vma_bo(last))
> + err = xe_bo_lock(xe_vma_bo(last), &ww, 0, true);
> if (err)
> goto unwind;
> - new_last = xe_vma_create(last->vm, last->bo,
> - last->bo ? last->bo_offset + chunk :
> - last->userptr.ptr + chunk,
> - last->start + chunk,
> - last->end,
> - (last->pte_flags &
> - XE_PTE_FLAG_READ_ONLY),
> + new_last = xe_vma_create(xe_vma_vm(last), xe_vma_bo(last),
> + xe_vma_bo(last) ?
> + xe_vma_bo_offset(last) + chunk :
> + xe_vma_userptr(last) + chunk,
> + xe_vma_start(last) + chunk,
> + xe_vma_end(last) - 1,
> + xe_vma_read_only(last),
> (last->pte_flags & XE_PTE_FLAG_NULL),
> last->tile_mask);
> - if (last->bo)
> - xe_bo_unlock(last->bo, &ww);
> + if (xe_vma_bo(last))
> + xe_bo_unlock(xe_vma_bo(last), &ww);
> if (!new_last) {
> err = -ENOMEM;
> goto unwind;
> @@ -2784,7 +2784,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> struct rb_node *node;
>
> if (!xe_vma_has_no_bo(vma)) {
> - if (!xe_bo_can_migrate(vma->bo, region_to_mem_type[region]))
> + if (!xe_bo_can_migrate(xe_vma_bo(vma), region_to_mem_type[region]))
> return ERR_PTR(-EINVAL);
> }
>
> @@ -2793,7 +2793,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> if (!xe_vma_cmp_vma_cb(lookup, node)) {
> __vma = to_xe_vma(node);
> if (!xe_vma_has_no_bo(__vma)) {
> - if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
> + if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> goto flush_list;
> }
> list_add_tail(&__vma->unbind_link, &vma->unbind_link);
> @@ -2807,7 +2807,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> if (!xe_vma_cmp_vma_cb(lookup, node)) {
> __vma = to_xe_vma(node);
> if (!xe_vma_has_no_bo(__vma)) {
> - if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
> + if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> goto flush_list;
> }
> list_add(&__vma->unbind_link, &vma->unbind_link);
> @@ -2835,7 +2835,7 @@ static struct xe_vma *vm_unbind_all_lookup_vmas(struct xe_vm *vm,
> xe_bo_assert_held(bo);
>
> list_for_each_entry(vma, &bo->vmas, bo_link) {
> - if (vma->vm != vm)
> + if (xe_vma_vm(vma) != vm)
> continue;
>
> prep_vma_destroy(vm, vma);
> @@ -3430,14 +3430,14 @@ void xe_vm_unlock(struct xe_vm *vm, struct ww_acquire_ctx *ww)
> */
> int xe_vm_invalidate_vma(struct xe_vma *vma)
> {
> - struct xe_device *xe = vma->vm->xe;
> + struct xe_device *xe = xe_vma_vm(vma)->xe;
> struct xe_tile *tile;
> u32 tile_needs_invalidate = 0;
> int seqno[XE_MAX_TILES_PER_DEVICE];
> u8 id;
> int ret;
>
> - XE_BUG_ON(!xe_vm_in_fault_mode(vma->vm));
> + XE_BUG_ON(!xe_vm_in_fault_mode(xe_vma_vm(vma)));
> XE_WARN_ON(xe_vma_is_null(vma));
> trace_xe_vma_usm_invalidate(vma);
>
> @@ -3447,11 +3447,11 @@ int xe_vm_invalidate_vma(struct xe_vma *vma)
> WARN_ON_ONCE(!mmu_interval_check_retry
> (&vma->userptr.notifier,
> vma->userptr.notifier_seq));
> - WARN_ON_ONCE(!dma_resv_test_signaled(&vma->vm->resv,
> + WARN_ON_ONCE(!dma_resv_test_signaled(&xe_vma_vm(vma)->resv,
> DMA_RESV_USAGE_BOOKKEEP));
>
> } else {
> - xe_bo_assert_held(vma->bo);
> + xe_bo_assert_held(xe_vma_bo(vma));
> }
> }
>
> @@ -3516,10 +3516,11 @@ int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int gt_id)
> addr = 0;
> }
> } else {
> - addr = __xe_bo_addr(vma->bo, 0, XE_PAGE_SIZE, &is_vram);
> + addr = __xe_bo_addr(xe_vma_bo(vma), 0, XE_PAGE_SIZE, &is_vram);
> }
> drm_printf(p, " [%016llx-%016llx] S:0x%016llx A:%016llx %s\n",
> - vma->start, vma->end, vma->end - vma->start + 1ull,
> + xe_vma_start(vma), xe_vma_end(vma) - 1,
> + xe_vma_size(vma),
> addr, is_null ? "NULL" : is_userptr ? "USR" :
> is_vram ? "VRAM" : "SYS");
> }
> diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
> index 47bc7fbb2f50..3d542ceb5327 100644
> --- a/drivers/gpu/drm/xe/xe_vm.h
> +++ b/drivers/gpu/drm/xe/xe_vm.h
> @@ -61,7 +61,66 @@ static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
> }
>
> struct xe_vma *
> -xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
> +xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
> +
> +/*
> + * Let's abstract start, size, end, bo_offset, vm, and bo as the underlying
> + * implementation may change
> + */
According to the linux kernel patch guidelines we're required to
kerneldoc those below.
Not going to insist on that, but perhaps just a more formal summarizing
comment:
/**
* DOC: Provide accessors for vma members to facilitate easy change of
implementation.
*/
Otherwise
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.kernel.org>
> +static inline u64 xe_vma_start(struct xe_vma *vma)
> +{
> + return vma->start;
> +}
> +
> +static inline u64 xe_vma_size(struct xe_vma *vma)
> +{
> + return vma->end - vma->start + 1;
> +}
> +
> +static inline u64 xe_vma_end(struct xe_vma *vma)
> +{
> + return xe_vma_start(vma) + xe_vma_size(vma);
> +}
vma->end - 1; ?
> +
> +static inline u64 xe_vma_bo_offset(struct xe_vma *vma)
> +{
> + return vma->bo_offset;
> +}
> +
> +static inline struct xe_bo *xe_vma_bo(struct xe_vma *vma)
> +{
> + return vma->bo;
> +}
> +
> +static inline struct xe_vm *xe_vma_vm(struct xe_vma *vma)
> +{
> + return vma->vm;
> +}
> +
> +static inline bool xe_vma_read_only(struct xe_vma *vma)
> +{
> + return vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> +}
> +
> +static inline u64 xe_vma_userptr(struct xe_vma *vma)
> +{
> + return vma->userptr.ptr;
> +}
> +
> +static inline bool xe_vma_is_null(struct xe_vma *vma)
> +{
> + return vma->pte_flags & XE_PTE_FLAG_NULL;
> +}
> +
> +static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
> +{
> + return !xe_vma_bo(vma);
> +}
> +
> +static inline bool xe_vma_is_userptr(struct xe_vma *vma)
> +{
> + return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
> +}
>
> #define xe_vm_assert_held(vm) dma_resv_assert_held(&(vm)->resv)
>
> @@ -126,21 +185,6 @@ static inline void xe_vm_reactivate_rebind(struct xe_vm *vm)
> }
> }
>
> -static inline bool xe_vma_is_null(struct xe_vma *vma)
> -{
> - return vma->pte_flags & XE_PTE_FLAG_NULL;
> -}
> -
> -static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
> -{
> - return !vma->bo;
> -}
> -
> -static inline bool xe_vma_is_userptr(struct xe_vma *vma)
> -{
> - return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
> -}
> -
> int xe_vma_userptr_pin_pages(struct xe_vma *vma);
>
> int xe_vma_userptr_check_repin(struct xe_vma *vma);
> diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
> index 76458f8d57f3..f29a67cb941f 100644
> --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
> +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
> @@ -30,7 +30,7 @@ static int madvise_preferred_mem_class(struct xe_device *xe, struct xe_vm *vm,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
>
> err = xe_bo_lock(bo, &ww, 0, true);
> if (err)
> @@ -55,7 +55,7 @@ static int madvise_preferred_gt(struct xe_device *xe, struct xe_vm *vm,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
>
> err = xe_bo_lock(bo, &ww, 0, true);
> if (err)
> @@ -91,7 +91,7 @@ static int madvise_preferred_mem_class_gt(struct xe_device *xe,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
>
> err = xe_bo_lock(bo, &ww, 0, true);
> if (err)
> @@ -114,7 +114,7 @@ static int madvise_cpu_atomic(struct xe_device *xe, struct xe_vm *vm,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
> if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_SYSTEM_BIT)))
> return -EINVAL;
>
> @@ -145,7 +145,7 @@ static int madvise_device_atomic(struct xe_device *xe, struct xe_vm *vm,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
> if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_VRAM0_BIT) &&
> !(bo->flags & XE_BO_CREATE_VRAM1_BIT)))
> return -EINVAL;
> @@ -176,7 +176,7 @@ static int madvise_priority(struct xe_device *xe, struct xe_vm *vm,
> struct xe_bo *bo;
> struct ww_acquire_ctx ww;
>
> - bo = vmas[i]->bo;
> + bo = xe_vma_bo(vmas[i]);
>
> err = xe_bo_lock(bo, &ww, 0, true);
> if (err)
^ permalink raw reply [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals
2023-07-06 13:22 ` Thomas Hellström
@ 2023-07-06 15:06 ` Matthew Brost
0 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-07-06 15:06 UTC (permalink / raw)
To: Thomas Hellström; +Cc: intel-xe
On Thu, Jul 06, 2023 at 03:22:43PM +0200, Thomas Hellström wrote:
>
> On 6/30/23 19:57, Matthew Brost wrote:
> > This will help with the GPUVA port as the internals of struct xe_vma
> > will change.
> >
> > Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> > ---
> > drivers/gpu/drm/xe/xe_bo.c | 4 +-
> > drivers/gpu/drm/xe/xe_exec.c | 2 +-
> > drivers/gpu/drm/xe/xe_gt_pagefault.c | 7 +-
> > drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 14 +-
> > drivers/gpu/drm/xe/xe_pt.c | 88 +++++------
> > drivers/gpu/drm/xe/xe_trace.h | 10 +-
> > drivers/gpu/drm/xe/xe_vm.c | 163 ++++++++++----------
> > drivers/gpu/drm/xe/xe_vm.h | 76 +++++++--
> > drivers/gpu/drm/xe/xe_vm_madvise.c | 12 +-
> > 9 files changed, 211 insertions(+), 165 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
> > index 71a14e1f25be..0cd179ba41a5 100644
> > --- a/drivers/gpu/drm/xe/xe_bo.c
> > +++ b/drivers/gpu/drm/xe/xe_bo.c
> > @@ -411,7 +411,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
> > }
> > list_for_each_entry(vma, &bo->vmas, bo_link) {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > trace_xe_vma_evict(vma);
> > @@ -439,7 +439,7 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
> > } else {
> > bool vm_resv_locked = false;
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > /*
> > * We need to put the vma on the vm's rebind_list,
> > diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> > index bdf00e59e7a4..ba13d20ed348 100644
> > --- a/drivers/gpu/drm/xe/xe_exec.c
> > +++ b/drivers/gpu/drm/xe/xe_exec.c
> > @@ -126,7 +126,7 @@ static int xe_exec_begin(struct xe_engine *e, struct ww_acquire_ctx *ww,
> > if (xe_vma_is_userptr(vma))
> > continue;
> > - err = xe_bo_validate(vma->bo, vm, false);
> > + err = xe_bo_validate(xe_vma_bo(vma), vm, false);
> > if (err) {
> > xe_vm_unlock_dma_resv(vm, tv_onstack, *tv, ww, objs);
> > *tv = NULL;
> > diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> > index 6faebd02f3fb..0e91ab67d617 100644
> > --- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
> > +++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> > @@ -77,7 +77,8 @@ static bool vma_is_valid(struct xe_gt *gt, struct xe_vma *vma)
> > static bool vma_matches(struct xe_vma *vma, struct xe_vma *lookup)
> > {
> > - if (lookup->start > vma->end || lookup->end < vma->start)
> > + if (xe_vma_start(lookup) > xe_vma_end(vma) - 1 ||
> > + xe_vma_end(lookup) - 1 < xe_vma_start(vma))
> > return false;
> > return true;
> > @@ -171,7 +172,7 @@ static int handle_pagefault(struct xe_gt *gt, struct pagefault *pf)
> > }
> > /* Lock VM and BOs dma-resv */
> > - bo = vma->bo;
> > + bo = xe_vma_bo(vma);
> > if (only_needs_bo_lock(bo)) {
> > /* This path ensures the BO's LRU is updated */
> > ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
> > @@ -538,7 +539,7 @@ static int handle_acc(struct xe_gt *gt, struct acc *acc)
> > goto unlock_vm;
> > /* Lock VM and BOs dma-resv */
> > - bo = vma->bo;
> > + bo = xe_vma_bo(vma);
> > if (only_needs_bo_lock(bo)) {
> > /* This path ensures the BO's LRU is updated */
> > ret = xe_bo_lock(bo, &ww, xe->info.tile_count, false);
> > diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> > index 2fcb477604e2..f77368a16409 100644
> > --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> > +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
> > @@ -203,8 +203,8 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> > if (!xe->info.has_range_tlb_invalidation) {
> > action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_FULL);
> > } else {
> > - u64 start = vma->start;
> > - u64 length = vma->end - vma->start + 1;
> > + u64 start = xe_vma_start(vma);
> > + u64 length = xe_vma_size(vma);
> > u64 align, end;
> > if (length < SZ_4K)
> > @@ -217,12 +217,12 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> > * address mask covering the required range.
> > */
> > align = roundup_pow_of_two(length);
> > - start = ALIGN_DOWN(vma->start, align);
> > - end = ALIGN(vma->start + length, align);
> > + start = ALIGN_DOWN(xe_vma_start(vma), align);
> > + end = ALIGN(xe_vma_end(vma), align);
> > length = align;
> > while (start + length < end) {
> > length <<= 1;
> > - start = ALIGN_DOWN(vma->start, length);
> > + start = ALIGN_DOWN(xe_vma_start(vma), length);
> > }
> > /*
> > @@ -231,7 +231,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> > */
> > if (length >= SZ_2M) {
> > length = max_t(u64, SZ_16M, length);
> > - start = ALIGN_DOWN(vma->start, length);
> > + start = ALIGN_DOWN(xe_vma_start(vma), length);
> > }
> > XE_BUG_ON(length < SZ_4K);
> > @@ -240,7 +240,7 @@ int xe_gt_tlb_invalidation_vma(struct xe_gt *gt,
> > XE_BUG_ON(!IS_ALIGNED(start, length));
> > action[len++] = MAKE_INVAL_OP(XE_GUC_TLB_INVAL_PAGE_SELECTIVE);
> > - action[len++] = vma->vm->usm.asid;
> > + action[len++] = xe_vma_vm(vma)->usm.asid;
> > action[len++] = lower_32_bits(start);
> > action[len++] = upper_32_bits(start);
> > action[len++] = ilog2(length) - ilog2(SZ_4K);
> > diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
> > index fe1c77b139e4..a697d43ec293 100644
> > --- a/drivers/gpu/drm/xe/xe_pt.c
> > +++ b/drivers/gpu/drm/xe/xe_pt.c
> > @@ -96,7 +96,7 @@ static dma_addr_t vma_addr(struct xe_vma *vma, u64 offset,
> > &cur);
> > return xe_res_dma(&cur) + offset;
> > } else {
> > - return xe_bo_addr(vma->bo, offset, page_size, is_vram);
> > + return xe_bo_addr(xe_vma_bo(vma), offset, page_size, is_vram);
> > }
> > }
> > @@ -749,7 +749,7 @@ static int
> > xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
> > struct xe_vm_pgtable_update *entries, u32 *num_entries)
> > {
> > - struct xe_bo *bo = vma->bo;
> > + struct xe_bo *bo = xe_vma_bo(vma);
> > bool is_vram = !xe_vma_is_userptr(vma) && bo && xe_bo_is_vram(bo);
> > struct xe_res_cursor curs;
> > struct xe_pt_stage_bind_walk xe_walk = {
> > @@ -758,15 +758,15 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
> > .shifts = xe_normal_pt_shifts,
> > .max_level = XE_PT_HIGHEST_LEVEL,
> > },
> > - .vm = vma->vm,
> > + .vm = xe_vma_vm(vma),
> > .tile = tile,
> > .curs = &curs,
> > - .va_curs_start = vma->start,
> > + .va_curs_start = xe_vma_start(vma),
> > .pte_flags = vma->pte_flags,
> > .wupd.entries = entries,
> > - .needs_64K = (vma->vm->flags & XE_VM_FLAGS_64K) && is_vram,
> > + .needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAGS_64K) && is_vram,
> > };
> > - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> > + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
> > int ret;
> > if (is_vram) {
> > @@ -788,20 +788,20 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
> > if (!xe_vma_is_null(vma)) {
> > if (xe_vma_is_userptr(vma))
> > - xe_res_first_sg(vma->userptr.sg, 0,
> > - vma->end - vma->start + 1, &curs);
> > + xe_res_first_sg(vma->userptr.sg, 0, xe_vma_size(vma),
> > + &curs);
> > else if (xe_bo_is_vram(bo) || xe_bo_is_stolen(bo))
> > - xe_res_first(bo->ttm.resource, vma->bo_offset,
> > - vma->end - vma->start + 1, &curs);
> > + xe_res_first(bo->ttm.resource, xe_vma_bo_offset(vma),
> > + xe_vma_size(vma), &curs);
> > else
> > - xe_res_first_sg(xe_bo_get_sg(bo), vma->bo_offset,
> > - vma->end - vma->start + 1, &curs);
> > + xe_res_first_sg(xe_bo_get_sg(bo), xe_vma_bo_offset(vma),
> > + xe_vma_size(vma), &curs);
> > } else {
> > - curs.size = vma->end - vma->start + 1;
> > + curs.size = xe_vma_size(vma);
> > }
> > - ret = xe_pt_walk_range(&pt->base, pt->level, vma->start, vma->end + 1,
> > - &xe_walk.base);
> > + ret = xe_pt_walk_range(&pt->base, pt->level, xe_vma_start(vma),
> > + xe_vma_end(vma), &xe_walk.base);
> > *num_entries = xe_walk.wupd.num_used_entries;
> > return ret;
> > @@ -933,13 +933,13 @@ bool xe_pt_zap_ptes(struct xe_tile *tile, struct xe_vma *vma)
> > },
> > .tile = tile,
> > };
> > - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> > + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
> > if (!(vma->tile_present & BIT(tile->id)))
> > return false;
> > - (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
> > - &xe_walk.base);
> > + (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
> > + xe_vma_end(vma), &xe_walk.base);
> > return xe_walk.needs_invalidate;
> > }
> > @@ -974,21 +974,21 @@ static void xe_pt_abort_bind(struct xe_vma *vma,
> > continue;
> > for (j = 0; j < entries[i].qwords; j++)
> > - xe_pt_destroy(entries[i].pt_entries[j].pt, vma->vm->flags, NULL);
> > + xe_pt_destroy(entries[i].pt_entries[j].pt, xe_vma_vm(vma)->flags, NULL);
> > kfree(entries[i].pt_entries);
> > }
> > }
> > static void xe_pt_commit_locks_assert(struct xe_vma *vma)
> > {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > lockdep_assert_held(&vm->lock);
> > if (xe_vma_is_userptr(vma))
> > lockdep_assert_held_read(&vm->userptr.notifier_lock);
> > else if (!xe_vma_is_null(vma))
> > - dma_resv_assert_held(vma->bo->ttm.base.resv);
> > + dma_resv_assert_held(xe_vma_bo(vma)->ttm.base.resv);
> > dma_resv_assert_held(&vm->resv);
> > }
> > @@ -1021,7 +1021,7 @@ static void xe_pt_commit_bind(struct xe_vma *vma,
> > if (xe_pt_entry(pt_dir, j_))
> > xe_pt_destroy(xe_pt_entry(pt_dir, j_),
> > - vma->vm->flags, deferred);
> > + xe_vma_vm(vma)->flags, deferred);
> > pt_dir->dir.entries[j_] = &newpte->base;
> > }
> > @@ -1082,7 +1082,7 @@ static int xe_pt_userptr_inject_eagain(struct xe_vma *vma)
> > static u32 count;
> > if (count++ % divisor == divisor - 1) {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > vma->userptr.divisor = divisor << 1;
> > spin_lock(&vm->userptr.invalidated_lock);
> > @@ -1125,7 +1125,7 @@ static int xe_pt_userptr_pre_commit(struct xe_migrate_pt_update *pt_update)
> > container_of(pt_update, typeof(*userptr_update), base);
> > struct xe_vma *vma = pt_update->vma;
> > unsigned long notifier_seq = vma->userptr.notifier_seq;
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > userptr_update->locked = false;
> > @@ -1296,19 +1296,19 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> > },
> > .bind = true,
> > };
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > u32 num_entries;
> > struct dma_fence *fence;
> > struct invalidation_fence *ifence = NULL;
> > int err;
> > bind_pt_update.locked = false;
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > xe_vm_assert_held(vm);
> > - vm_dbg(&vma->vm->xe->drm,
> > + vm_dbg(&xe_vma_vm(vma)->xe->drm,
> > "Preparing bind, with range [%llx...%llx) engine %p.\n",
> > - vma->start, vma->end, e);
> > + xe_vma_start(vma), xe_vma_end(vma) - 1, e);
> > err = xe_pt_prepare_bind(tile, vma, entries, &num_entries, rebind);
> > if (err)
> > @@ -1337,7 +1337,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> > }
> > fence = xe_migrate_update_pgtables(tile->migrate,
> > - vm, vma->bo,
> > + vm, xe_vma_bo(vma),
> > e ? e : vm->eng[tile->id],
> > entries, num_entries,
> > syncs, num_syncs,
> > @@ -1363,8 +1363,8 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
> > DMA_RESV_USAGE_KERNEL :
> > DMA_RESV_USAGE_BOOKKEEP);
> > - if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
> > - dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
> > + if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
> > + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
> > DMA_RESV_USAGE_BOOKKEEP);
> > xe_pt_commit_bind(vma, entries, num_entries, rebind,
> > bind_pt_update.locked ? &deferred : NULL);
> > @@ -1526,14 +1526,14 @@ static unsigned int xe_pt_stage_unbind(struct xe_tile *tile, struct xe_vma *vma,
> > .max_level = XE_PT_HIGHEST_LEVEL,
> > },
> > .tile = tile,
> > - .modified_start = vma->start,
> > - .modified_end = vma->end + 1,
> > + .modified_start = xe_vma_start(vma),
> > + .modified_end = xe_vma_end(vma),
> > .wupd.entries = entries,
> > };
> > - struct xe_pt *pt = vma->vm->pt_root[tile->id];
> > + struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id];
> > - (void)xe_pt_walk_shared(&pt->base, pt->level, vma->start, vma->end + 1,
> > - &xe_walk.base);
> > + (void)xe_pt_walk_shared(&pt->base, pt->level, xe_vma_start(vma),
> > + xe_vma_end(vma), &xe_walk.base);
> > return xe_walk.wupd.num_used_entries;
> > }
> > @@ -1545,7 +1545,7 @@ xe_migrate_clear_pgtable_callback(struct xe_migrate_pt_update *pt_update,
> > const struct xe_vm_pgtable_update *update)
> > {
> > struct xe_vma *vma = pt_update->vma;
> > - u64 empty = __xe_pt_empty_pte(tile, vma->vm, update->pt->level);
> > + u64 empty = __xe_pt_empty_pte(tile, xe_vma_vm(vma), update->pt->level);
> > int i;
> > if (map && map->is_iomem)
> > @@ -1581,7 +1581,7 @@ xe_pt_commit_unbind(struct xe_vma *vma,
> > i++) {
> > if (xe_pt_entry(pt_dir, i))
> > xe_pt_destroy(xe_pt_entry(pt_dir, i),
> > - vma->vm->flags, deferred);
> > + xe_vma_vm(vma)->flags, deferred);
> > pt_dir->dir.entries[i] = NULL;
> > }
> > @@ -1630,18 +1630,18 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
> > .vma = vma,
> > },
> > };
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > u32 num_entries;
> > struct dma_fence *fence = NULL;
> > struct invalidation_fence *ifence;
> > LLIST_HEAD(deferred);
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > xe_vm_assert_held(vm);
> > - vm_dbg(&vma->vm->xe->drm,
> > + vm_dbg(&xe_vma_vm(vma)->xe->drm,
> > "Preparing unbind, with range [%llx...%llx) engine %p.\n",
> > - vma->start, vma->end, e);
> > + xe_vma_start(vma), xe_vma_end(vma) - 1, e);
> > num_entries = xe_pt_stage_unbind(tile, vma, entries);
> > XE_BUG_ON(num_entries > ARRAY_SIZE(entries));
> > @@ -1680,8 +1680,8 @@ __xe_pt_unbind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e
> > DMA_RESV_USAGE_BOOKKEEP);
> > /* This fence will be installed by caller when doing eviction */
> > - if (!xe_vma_has_no_bo(vma) && !vma->bo->vm)
> > - dma_resv_add_fence(vma->bo->ttm.base.resv, fence,
> > + if (!xe_vma_has_no_bo(vma) && !xe_vma_bo(vma)->vm)
> > + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence,
> > DMA_RESV_USAGE_BOOKKEEP);
> > xe_pt_commit_unbind(vma, entries, num_entries,
> > unbind_pt_update.locked ? &deferred : NULL);
> > diff --git a/drivers/gpu/drm/xe/xe_trace.h b/drivers/gpu/drm/xe/xe_trace.h
> > index ca96a0a4bb80..b3828e2f0aab 100644
> > --- a/drivers/gpu/drm/xe/xe_trace.h
> > +++ b/drivers/gpu/drm/xe/xe_trace.h
> > @@ -18,7 +18,7 @@
> > #include "xe_gt_types.h"
> > #include "xe_guc_engine_types.h"
> > #include "xe_sched_job.h"
> > -#include "xe_vm_types.h"
> > +#include "xe_vm.h"
> > DECLARE_EVENT_CLASS(xe_gt_tlb_invalidation_fence,
> > TP_PROTO(struct xe_gt_tlb_invalidation_fence *fence),
> > @@ -373,10 +373,10 @@ DECLARE_EVENT_CLASS(xe_vma,
> > TP_fast_assign(
> > __entry->vma = (unsigned long)vma;
> > - __entry->asid = vma->vm->usm.asid;
> > - __entry->start = vma->start;
> > - __entry->end = vma->end;
> > - __entry->ptr = (u64)vma->userptr.ptr;
> > + __entry->asid = xe_vma_vm(vma)->usm.asid;
> > + __entry->start = xe_vma_start(vma);
> > + __entry->end = xe_vma_end(vma) - 1;
> > + __entry->ptr = xe_vma_userptr(vma);
> > ),
> > TP_printk("vma=0x%016llx, asid=0x%05x, start=0x%012llx, end=0x%012llx, ptr=0x%012llx,",
> > diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> > index 3c8a48f9a0d3..7be4436272f7 100644
> > --- a/drivers/gpu/drm/xe/xe_vm.c
> > +++ b/drivers/gpu/drm/xe/xe_vm.c
> > @@ -53,15 +53,14 @@ int xe_vma_userptr_check_repin(struct xe_vma *vma)
> > int xe_vma_userptr_pin_pages(struct xe_vma *vma)
> > {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > struct xe_device *xe = vm->xe;
> > - const unsigned long num_pages =
> > - (vma->end - vma->start + 1) >> PAGE_SHIFT;
> > + const unsigned long num_pages = xe_vma_size(vma) >> PAGE_SHIFT;
> > struct page **pages;
> > bool in_kthread = !current->mm;
> > unsigned long notifier_seq;
> > int pinned, ret, i;
> > - bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> > + bool read_only = xe_vma_read_only(vma);
> > lockdep_assert_held(&vm->lock);
> > XE_BUG_ON(!xe_vma_is_userptr(vma));
> > @@ -96,7 +95,8 @@ int xe_vma_userptr_pin_pages(struct xe_vma *vma)
> > }
> > while (pinned < num_pages) {
> > - ret = get_user_pages_fast(vma->userptr.ptr + pinned * PAGE_SIZE,
> > + ret = get_user_pages_fast(xe_vma_userptr(vma) +
> > + pinned * PAGE_SIZE,
> > num_pages - pinned,
> > read_only ? 0 : FOLL_WRITE,
> > &pages[pinned]);
> > @@ -299,7 +299,7 @@ void xe_vm_fence_all_extobjs(struct xe_vm *vm, struct dma_fence *fence,
> > struct xe_vma *vma;
> > list_for_each_entry(vma, &vm->extobj.list, extobj.link)
> > - dma_resv_add_fence(vma->bo->ttm.base.resv, fence, usage);
> > + dma_resv_add_fence(xe_vma_bo(vma)->ttm.base.resv, fence, usage);
> > }
> > static void resume_and_reinstall_preempt_fences(struct xe_vm *vm)
> > @@ -448,7 +448,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
> > INIT_LIST_HEAD(objs);
> > list_for_each_entry(vma, &vm->extobj.list, extobj.link) {
> > tv_bo->num_shared = num_shared;
> > - tv_bo->bo = &vma->bo->ttm;
> > + tv_bo->bo = &xe_vma_bo(vma)->ttm;
> > list_add_tail(&tv_bo->head, objs);
> > tv_bo++;
> > @@ -463,7 +463,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
> > spin_lock(&vm->notifier.list_lock);
> > list_for_each_entry_safe(vma, next, &vm->notifier.rebind_list,
> > notifier.rebind_link) {
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > list_del_init(&vma->notifier.rebind_link);
> > if (vma->tile_present && !vma->destroyed)
> > @@ -612,7 +612,7 @@ static void preempt_rebind_work_func(struct work_struct *w)
> > if (xe_vma_has_no_bo(vma) || vma->destroyed)
> > continue;
> > - err = xe_bo_validate(vma->bo, vm, false);
> > + err = xe_bo_validate(xe_vma_bo(vma), vm, false);
> > if (err)
> > goto out_unlock;
> > }
> > @@ -704,7 +704,7 @@ static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
> > unsigned long cur_seq)
> > {
> > struct xe_vma *vma = container_of(mni, struct xe_vma, userptr.notifier);
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > struct dma_resv_iter cursor;
> > struct dma_fence *fence;
> > long err;
> > @@ -923,7 +923,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
> > err = mmu_interval_notifier_insert(&vma->userptr.notifier,
> > current->mm,
> > - vma->userptr.ptr, size,
> > + xe_vma_userptr(vma), size,
> > &vma_userptr_notifier_ops);
> > if (err) {
> > kfree(vma);
> > @@ -943,7 +943,7 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
> > static bool vm_remove_extobj(struct xe_vma *vma)
> > {
> > if (!list_empty(&vma->extobj.link)) {
> > - vma->vm->extobj.entries--;
> > + xe_vma_vm(vma)->extobj.entries--;
> > list_del_init(&vma->extobj.link);
> > return true;
> > }
> > @@ -952,9 +952,9 @@ static bool vm_remove_extobj(struct xe_vma *vma)
> > static void xe_vma_destroy_late(struct xe_vma *vma)
> > {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > struct xe_device *xe = vm->xe;
> > - bool read_only = vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> > + bool read_only = xe_vma_read_only(vma);
> > if (xe_vma_is_userptr(vma)) {
> > if (vma->userptr.sg) {
> > @@ -976,7 +976,7 @@ static void xe_vma_destroy_late(struct xe_vma *vma)
> > } else if (xe_vma_is_null(vma)) {
> > xe_vm_put(vm);
> > } else {
> > - xe_bo_put(vma->bo);
> > + xe_bo_put(xe_vma_bo(vma));
> > }
> > kfree(vma);
> > @@ -997,7 +997,7 @@ bo_has_vm_references_locked(struct xe_bo *bo, struct xe_vm *vm,
> > struct xe_vma *vma;
> > list_for_each_entry(vma, &bo->vmas, bo_link) {
> > - if (vma != ignore && vma->vm == vm)
> > + if (vma != ignore && xe_vma_vm(vma) == vm)
> > return vma;
> > }
> > @@ -1025,7 +1025,7 @@ static void __vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
> > static void vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
> > {
> > - struct xe_bo *bo = vma->bo;
> > + struct xe_bo *bo = xe_vma_bo(vma);
> > lockdep_assert_held_write(&vm->lock);
> > @@ -1046,7 +1046,7 @@ static void vma_destroy_cb(struct dma_fence *fence,
> > static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
> > {
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > lockdep_assert_held_write(&vm->lock);
> > XE_BUG_ON(!list_empty(&vma->unbind_link));
> > @@ -1058,17 +1058,17 @@ static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
> > spin_unlock(&vm->userptr.invalidated_lock);
> > list_del(&vma->userptr_link);
> > } else if (!xe_vma_is_null(vma)) {
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > list_del(&vma->bo_link);
> > spin_lock(&vm->notifier.list_lock);
> > list_del(&vma->notifier.rebind_link);
> > spin_unlock(&vm->notifier.list_lock);
> > - if (!vma->bo->vm && vm_remove_extobj(vma)) {
> > + if (!xe_vma_bo(vma)->vm && vm_remove_extobj(vma)) {
> > struct xe_vma *other;
> > - other = bo_has_vm_references_locked(vma->bo, vm, NULL);
> > + other = bo_has_vm_references_locked(xe_vma_bo(vma), vm, NULL);
> > if (other)
> > __vm_insert_extobj(vm, other);
> > @@ -1096,13 +1096,13 @@ static void xe_vma_destroy_unlocked(struct xe_vma *vma)
> > {
> > struct ttm_validate_buffer tv[2];
> > struct ww_acquire_ctx ww;
> > - struct xe_bo *bo = vma->bo;
> > + struct xe_bo *bo = xe_vma_bo(vma);
> > LIST_HEAD(objs);
> > LIST_HEAD(dups);
> > int err;
> > memset(tv, 0, sizeof(tv));
> > - tv[0].bo = xe_vm_ttm_bo(vma->vm);
> > + tv[0].bo = xe_vm_ttm_bo(xe_vma_vm(vma));
> > list_add(&tv[0].head, &objs);
> > if (bo) {
> > @@ -1125,11 +1125,11 @@ static struct xe_vma *to_xe_vma(const struct rb_node *node)
> > return (struct xe_vma *)node;
> > }
> > -static int xe_vma_cmp(const struct xe_vma *a, const struct xe_vma *b)
> > +static int xe_vma_cmp(struct xe_vma *a, struct xe_vma *b)
> > {
> > - if (a->end < b->start) {
> > + if (xe_vma_end(a) - 1 < xe_vma_start(b)) {
> > return -1;
> > - } else if (b->end < a->start) {
> > + } else if (xe_vma_end(b) - 1 < xe_vma_start(a)) {
> > return 1;
> > } else {
> > return 0;
> > @@ -1144,19 +1144,19 @@ static bool xe_vma_less_cb(struct rb_node *a, const struct rb_node *b)
> > int xe_vma_cmp_vma_cb(const void *key, const struct rb_node *node)
> > {
> > struct xe_vma *cmp = to_xe_vma(node);
> > - const struct xe_vma *own = key;
> > + struct xe_vma *own = (struct xe_vma *)key;
> > - if (own->start > cmp->end)
> > + if (xe_vma_start(own) > xe_vma_end(cmp) - 1)
> > return 1;
> > - if (own->end < cmp->start)
> > + if (xe_vma_end(own) - 1 < xe_vma_start(cmp))
> > return -1;
> > return 0;
> > }
> > struct xe_vma *
> > -xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> > +xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma)
> > {
> > struct rb_node *node;
> > @@ -1165,7 +1165,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> > if (xe_vm_is_closed_or_banned(vm))
> > return NULL;
> > - XE_BUG_ON(vma->end >= vm->size);
> > + XE_BUG_ON(xe_vma_end(vma) > vm->size);
> > node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
> > @@ -1174,7 +1174,7 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma)
> > static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
> > {
> > - XE_BUG_ON(vma->vm != vm);
> > + XE_BUG_ON(xe_vma_vm(vma) != vm);
> > lockdep_assert_held(&vm->lock);
> > rb_add(&vma->vm_node, &vm->vmas, xe_vma_less_cb);
> > @@ -1182,7 +1182,7 @@ static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
> > static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma)
> > {
> > - XE_BUG_ON(vma->vm != vm);
> > + XE_BUG_ON(xe_vma_vm(vma) != vm);
> > lockdep_assert_held(&vm->lock);
> > rb_erase(&vma->vm_node, &vm->vmas);
> > @@ -1436,7 +1436,7 @@ void xe_vm_close_and_put(struct xe_vm *vm)
> > rb_erase(&vma->vm_node, &vm->vmas);
> > /* easy case, remove from VMA? */
> > - if (xe_vma_has_no_bo(vma) || vma->bo->vm) {
> > + if (xe_vma_has_no_bo(vma) || xe_vma_bo(vma)->vm) {
> > xe_vma_destroy(vma, NULL);
> > continue;
> > }
> > @@ -1576,7 +1576,7 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
> > struct dma_fence *fence = NULL;
> > struct dma_fence **fences = NULL;
> > struct dma_fence_array *cf = NULL;
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > int cur_fence = 0, i;
> > int number_tiles = hweight_long(vma->tile_present);
> > int err;
> > @@ -1646,7 +1646,7 @@ xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
> > struct dma_fence *fence;
> > struct dma_fence **fences = NULL;
> > struct dma_fence_array *cf = NULL;
> > - struct xe_vm *vm = vma->vm;
> > + struct xe_vm *vm = xe_vma_vm(vma);
> > int cur_fence = 0, i;
> > int number_tiles = hweight_long(vma->tile_mask);
> > int err;
> > @@ -1832,7 +1832,7 @@ static int xe_vm_unbind(struct xe_vm *vm, struct xe_vma *vma,
> > struct dma_fence *fence;
> > xe_vm_assert_held(vm);
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs);
> > if (IS_ERR(fence))
> > @@ -2071,13 +2071,13 @@ static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
> > XE_BUG_ON(region > ARRAY_SIZE(region_to_mem_type));
> > if (!xe_vma_has_no_bo(vma)) {
> > - err = xe_bo_migrate(vma->bo, region_to_mem_type[region]);
> > + err = xe_bo_migrate(xe_vma_bo(vma), region_to_mem_type[region]);
> > if (err)
> > return err;
> > }
> > if (vma->tile_mask != (vma->tile_present & ~vma->usm.tile_invalidated)) {
> > - return xe_vm_bind(vm, vma, e, vma->bo, syncs, num_syncs,
> > + return xe_vm_bind(vm, vma, e, xe_vma_bo(vma), syncs, num_syncs,
> > afence);
> > } else {
> > int i;
> > @@ -2173,7 +2173,7 @@ static int vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
> > xe_vm_tv_populate(vm, &tv_vm);
> > list_add_tail(&tv_vm.head, &objs);
> > - vbo = vma->bo;
> > + vbo = xe_vma_bo(vma);
> > if (vbo) {
> > /*
> > * An unbind can drop the last reference to the BO and
> > @@ -2533,7 +2533,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
> > } else {
> > bind_op->op = XE_VM_BIND_FLAG_ASYNC |
> > XE_VM_BIND_OP_MAP;
> > - xe_bo_get(__vma->bo);
> > + xe_bo_get(xe_vma_bo(__vma));
> > }
> > if (!last) {
> > @@ -2543,7 +2543,7 @@ static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
> > }
> > err = __vm_bind_ioctl_async(vm, __vma, e,
> > - __vma->bo, bind_op, last ?
> > + xe_vma_bo(__vma), bind_op, last ?
> > out_syncs : NULL,
> > last ? num_out_syncs : 0);
> > if (err) {
> > @@ -2590,8 +2590,8 @@ static int __vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo *bo,
> > case XE_VM_BIND_OP_PREFETCH:
> > vma = xe_vm_find_overlapping_vma(vm, &lookup);
> > if (XE_IOCTL_ERR(xe, !vma) ||
> > - XE_IOCTL_ERR(xe, (vma->start != addr ||
> > - vma->end != addr + range - 1) && !async))
> > + XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
> > + xe_vma_end(vma) != addr + range) && !async))
> > return -EINVAL;
> > break;
> > case XE_VM_BIND_OP_UNMAP_ALL:
> > @@ -2616,9 +2616,9 @@ static int prep_replacement_vma(struct xe_vm *vm, struct xe_vma *vma)
> > {
> > int err;
> > - if (vma->bo && !vma->bo->vm) {
> > + if (xe_vma_bo(vma) && !xe_vma_bo(vma)->vm) {
> > vm_insert_extobj(vm, vma);
> > - err = add_preempt_fences(vm, vma->bo);
> > + err = add_preempt_fences(vm, xe_vma_bo(vma));
> > if (err)
> > return err;
> > }
> > @@ -2667,25 +2667,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
> > }
> > }
> > - if (first->start != lookup->start) {
> > + if (xe_vma_start(first) != xe_vma_start(lookup)) {
> > struct ww_acquire_ctx ww;
> > - if (first->bo)
> > - err = xe_bo_lock(first->bo, &ww, 0, true);
> > + if (xe_vma_bo(first))
> > + err = xe_bo_lock(xe_vma_bo(first), &ww, 0, true);
> > if (err)
> > goto unwind;
> > - new_first = xe_vma_create(first->vm, first->bo,
> > - first->bo ? first->bo_offset :
> > - first->userptr.ptr,
> > - first->start,
> > - lookup->start - 1,
> > - (first->pte_flags &
> > - XE_PTE_FLAG_READ_ONLY),
> > + new_first = xe_vma_create(xe_vma_vm(first), xe_vma_bo(first),
> > + xe_vma_bo(first) ?
> > + xe_vma_bo_offset(first) :
> > + xe_vma_userptr(first),
> > + xe_vma_start(first),
> > + xe_vma_start(lookup) - 1,
> > + xe_vma_read_only(first),
> > (first->pte_flags &
> > XE_PTE_FLAG_NULL),
> > first->tile_mask);
> > - if (first->bo)
> > - xe_bo_unlock(first->bo, &ww);
> > + if (xe_vma_bo(first))
> > + xe_bo_unlock(xe_vma_bo(first), &ww);
> > if (!new_first) {
> > err = -ENOMEM;
> > goto unwind;
> > @@ -2700,25 +2700,25 @@ static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
> > goto unwind;
> > }
> > - if (last->end != lookup->end) {
> > + if (xe_vma_end(last) != xe_vma_end(lookup)) {
> > struct ww_acquire_ctx ww;
> > - u64 chunk = lookup->end + 1 - last->start;
> > + u64 chunk = xe_vma_end(lookup) - xe_vma_start(last);
> > - if (last->bo)
> > - err = xe_bo_lock(last->bo, &ww, 0, true);
> > + if (xe_vma_bo(last))
> > + err = xe_bo_lock(xe_vma_bo(last), &ww, 0, true);
> > if (err)
> > goto unwind;
> > - new_last = xe_vma_create(last->vm, last->bo,
> > - last->bo ? last->bo_offset + chunk :
> > - last->userptr.ptr + chunk,
> > - last->start + chunk,
> > - last->end,
> > - (last->pte_flags &
> > - XE_PTE_FLAG_READ_ONLY),
> > + new_last = xe_vma_create(xe_vma_vm(last), xe_vma_bo(last),
> > + xe_vma_bo(last) ?
> > + xe_vma_bo_offset(last) + chunk :
> > + xe_vma_userptr(last) + chunk,
> > + xe_vma_start(last) + chunk,
> > + xe_vma_end(last) - 1,
> > + xe_vma_read_only(last),
> > (last->pte_flags & XE_PTE_FLAG_NULL),
> > last->tile_mask);
> > - if (last->bo)
> > - xe_bo_unlock(last->bo, &ww);
> > + if (xe_vma_bo(last))
> > + xe_bo_unlock(xe_vma_bo(last), &ww);
> > if (!new_last) {
> > err = -ENOMEM;
> > goto unwind;
> > @@ -2784,7 +2784,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> > struct rb_node *node;
> > if (!xe_vma_has_no_bo(vma)) {
> > - if (!xe_bo_can_migrate(vma->bo, region_to_mem_type[region]))
> > + if (!xe_bo_can_migrate(xe_vma_bo(vma), region_to_mem_type[region]))
> > return ERR_PTR(-EINVAL);
> > }
> > @@ -2793,7 +2793,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> > if (!xe_vma_cmp_vma_cb(lookup, node)) {
> > __vma = to_xe_vma(node);
> > if (!xe_vma_has_no_bo(__vma)) {
> > - if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
> > + if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> > goto flush_list;
> > }
> > list_add_tail(&__vma->unbind_link, &vma->unbind_link);
> > @@ -2807,7 +2807,7 @@ static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> > if (!xe_vma_cmp_vma_cb(lookup, node)) {
> > __vma = to_xe_vma(node);
> > if (!xe_vma_has_no_bo(__vma)) {
> > - if (!xe_bo_can_migrate(__vma->bo, region_to_mem_type[region]))
> > + if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> > goto flush_list;
> > }
> > list_add(&__vma->unbind_link, &vma->unbind_link);
> > @@ -2835,7 +2835,7 @@ static struct xe_vma *vm_unbind_all_lookup_vmas(struct xe_vm *vm,
> > xe_bo_assert_held(bo);
> > list_for_each_entry(vma, &bo->vmas, bo_link) {
> > - if (vma->vm != vm)
> > + if (xe_vma_vm(vma) != vm)
> > continue;
> > prep_vma_destroy(vm, vma);
> > @@ -3430,14 +3430,14 @@ void xe_vm_unlock(struct xe_vm *vm, struct ww_acquire_ctx *ww)
> > */
> > int xe_vm_invalidate_vma(struct xe_vma *vma)
> > {
> > - struct xe_device *xe = vma->vm->xe;
> > + struct xe_device *xe = xe_vma_vm(vma)->xe;
> > struct xe_tile *tile;
> > u32 tile_needs_invalidate = 0;
> > int seqno[XE_MAX_TILES_PER_DEVICE];
> > u8 id;
> > int ret;
> > - XE_BUG_ON(!xe_vm_in_fault_mode(vma->vm));
> > + XE_BUG_ON(!xe_vm_in_fault_mode(xe_vma_vm(vma)));
> > XE_WARN_ON(xe_vma_is_null(vma));
> > trace_xe_vma_usm_invalidate(vma);
> > @@ -3447,11 +3447,11 @@ int xe_vm_invalidate_vma(struct xe_vma *vma)
> > WARN_ON_ONCE(!mmu_interval_check_retry
> > (&vma->userptr.notifier,
> > vma->userptr.notifier_seq));
> > - WARN_ON_ONCE(!dma_resv_test_signaled(&vma->vm->resv,
> > + WARN_ON_ONCE(!dma_resv_test_signaled(&xe_vma_vm(vma)->resv,
> > DMA_RESV_USAGE_BOOKKEEP));
> > } else {
> > - xe_bo_assert_held(vma->bo);
> > + xe_bo_assert_held(xe_vma_bo(vma));
> > }
> > }
> > @@ -3516,10 +3516,11 @@ int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int gt_id)
> > addr = 0;
> > }
> > } else {
> > - addr = __xe_bo_addr(vma->bo, 0, XE_PAGE_SIZE, &is_vram);
> > + addr = __xe_bo_addr(xe_vma_bo(vma), 0, XE_PAGE_SIZE, &is_vram);
> > }
> > drm_printf(p, " [%016llx-%016llx] S:0x%016llx A:%016llx %s\n",
> > - vma->start, vma->end, vma->end - vma->start + 1ull,
> > + xe_vma_start(vma), xe_vma_end(vma) - 1,
> > + xe_vma_size(vma),
> > addr, is_null ? "NULL" : is_userptr ? "USR" :
> > is_vram ? "VRAM" : "SYS");
> > }
> > diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
> > index 47bc7fbb2f50..3d542ceb5327 100644
> > --- a/drivers/gpu/drm/xe/xe_vm.h
> > +++ b/drivers/gpu/drm/xe/xe_vm.h
> > @@ -61,7 +61,66 @@ static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
> > }
> > struct xe_vma *
> > -xe_vm_find_overlapping_vma(struct xe_vm *vm, const struct xe_vma *vma);
> > +xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
> > +
> > +/*
> > + * Let's abstract start, size, end, bo_offset, vm, and bo as the underlying
> > + * implementation may change
> > + */
>
> According to the linux kernel patch guidelines we're required to kerneldoc
> those below.
> Not going to insist on that, but perhaps just a more formal summarizing
> comment:
>
> /**
> * DOC: Provide accessors for vma members to facilitate easy change of
> implementation.
> */
>
Sure.
> Otherwise
>
> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.kernel.org>
>
>
> > +static inline u64 xe_vma_start(struct xe_vma *vma)
> > +{
> > + return vma->start;
> > +}
> > +
> > +static inline u64 xe_vma_size(struct xe_vma *vma)
> > +{
> > + return vma->end - vma->start + 1;
> > +}
> > +
> > +static inline u64 xe_vma_end(struct xe_vma *vma)
> > +{
> > + return xe_vma_start(vma) + xe_vma_size(vma);
> > +}
> vma->end - 1; ?
xe_vma_end() == vma->end + 1, I intentionally made this change as this
more aligns with the gpuva usage.
Probably going to rebase and merge this one asap as this one is really
hard to get it to apply.
Matt
> > +
> > +static inline u64 xe_vma_bo_offset(struct xe_vma *vma)
> > +{
> > + return vma->bo_offset;
> > +}
> > +
> > +static inline struct xe_bo *xe_vma_bo(struct xe_vma *vma)
> > +{
> > + return vma->bo;
> > +}
> > +
> > +static inline struct xe_vm *xe_vma_vm(struct xe_vma *vma)
> > +{
> > + return vma->vm;
> > +}
> > +
> > +static inline bool xe_vma_read_only(struct xe_vma *vma)
> > +{
> > + return vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> > +}
> > +
> > +static inline u64 xe_vma_userptr(struct xe_vma *vma)
> > +{
> > + return vma->userptr.ptr;
> > +}
> > +
> > +static inline bool xe_vma_is_null(struct xe_vma *vma)
> > +{
> > + return vma->pte_flags & XE_PTE_FLAG_NULL;
> > +}
> > +
> > +static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
> > +{
> > + return !xe_vma_bo(vma);
> > +}
> > +
> > +static inline bool xe_vma_is_userptr(struct xe_vma *vma)
> > +{
> > + return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
> > +}
> > #define xe_vm_assert_held(vm) dma_resv_assert_held(&(vm)->resv)
> > @@ -126,21 +185,6 @@ static inline void xe_vm_reactivate_rebind(struct xe_vm *vm)
> > }
> > }
> > -static inline bool xe_vma_is_null(struct xe_vma *vma)
> > -{
> > - return vma->pte_flags & XE_PTE_FLAG_NULL;
> > -}
> > -
> > -static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
> > -{
> > - return !vma->bo;
> > -}
> > -
> > -static inline bool xe_vma_is_userptr(struct xe_vma *vma)
> > -{
> > - return xe_vma_has_no_bo(vma) && !xe_vma_is_null(vma);
> > -}
> > -
> > int xe_vma_userptr_pin_pages(struct xe_vma *vma);
> > int xe_vma_userptr_check_repin(struct xe_vma *vma);
> > diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
> > index 76458f8d57f3..f29a67cb941f 100644
> > --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
> > +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
> > @@ -30,7 +30,7 @@ static int madvise_preferred_mem_class(struct xe_device *xe, struct xe_vm *vm,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > err = xe_bo_lock(bo, &ww, 0, true);
> > if (err)
> > @@ -55,7 +55,7 @@ static int madvise_preferred_gt(struct xe_device *xe, struct xe_vm *vm,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > err = xe_bo_lock(bo, &ww, 0, true);
> > if (err)
> > @@ -91,7 +91,7 @@ static int madvise_preferred_mem_class_gt(struct xe_device *xe,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > err = xe_bo_lock(bo, &ww, 0, true);
> > if (err)
> > @@ -114,7 +114,7 @@ static int madvise_cpu_atomic(struct xe_device *xe, struct xe_vm *vm,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_SYSTEM_BIT)))
> > return -EINVAL;
> > @@ -145,7 +145,7 @@ static int madvise_device_atomic(struct xe_device *xe, struct xe_vm *vm,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > if (XE_IOCTL_ERR(xe, !(bo->flags & XE_BO_CREATE_VRAM0_BIT) &&
> > !(bo->flags & XE_BO_CREATE_VRAM1_BIT)))
> > return -EINVAL;
> > @@ -176,7 +176,7 @@ static int madvise_priority(struct xe_device *xe, struct xe_vm *vm,
> > struct xe_bo *bo;
> > struct ww_acquire_ctx ww;
> > - bo = vmas[i]->bo;
> > + bo = xe_vma_bo(vmas[i]);
> > err = xe_bo_lock(bo, &ww, 0, true);
> > if (err)
^ permalink raw reply [flat|nested] 27+ messages in thread
* [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 1/9] drm/xe: Ban a VM if rebind worker hits an error Matthew Brost
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 2/9] drm/xe: Add helpers to hide struct xe_vma internals Matthew Brost
@ 2023-06-30 17:57 ` Matthew Brost
2023-07-06 17:51 ` Thomas Hellström
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 4/9] maple_tree: split up MA_STATE() macro Matthew Brost
` (12 subsequent siblings)
15 siblings, 1 reply; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:57 UTC (permalink / raw)
To: intel-xe
The DRM GPUVA implementation needs this function.
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
lib/maple_tree.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/maple_tree.c b/lib/maple_tree.c
index 1281a40d5735..4a6ecdb12a92 100644
--- a/lib/maple_tree.c
+++ b/lib/maple_tree.c
@@ -5815,6 +5815,7 @@ int mas_preallocate(struct ma_state *mas, gfp_t gfp)
mas_reset(mas);
return ret;
}
+EXPORT_SYMBOL_GPL(mas_preallocate);
/*
* mas_destroy() - destroy a maple state.
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate Matthew Brost
@ 2023-07-06 17:51 ` Thomas Hellström
2023-07-07 5:45 ` Matthew Brost
0 siblings, 1 reply; 27+ messages in thread
From: Thomas Hellström @ 2023-07-06 17:51 UTC (permalink / raw)
To: Matthew Brost, intel-xe
On 6/30/23 19:57, Matthew Brost wrote:
> The DRM GPUVA implementation needs this function.
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
It looks like DRM GPUVA has moved to the interval tree, so this is no
longer needed?
/Thomas
> ---
> lib/maple_tree.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/lib/maple_tree.c b/lib/maple_tree.c
> index 1281a40d5735..4a6ecdb12a92 100644
> --- a/lib/maple_tree.c
> +++ b/lib/maple_tree.c
> @@ -5815,6 +5815,7 @@ int mas_preallocate(struct ma_state *mas, gfp_t gfp)
> mas_reset(mas);
> return ret;
> }
> +EXPORT_SYMBOL_GPL(mas_preallocate);
>
> /*
> * mas_destroy() - destroy a maple state.
^ permalink raw reply [flat|nested] 27+ messages in thread
* Re: [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate
2023-07-06 17:51 ` Thomas Hellström
@ 2023-07-07 5:45 ` Matthew Brost
0 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-07-07 5:45 UTC (permalink / raw)
To: Thomas Hellström; +Cc: intel-xe
On Thu, Jul 06, 2023 at 07:51:26PM +0200, Thomas Hellström wrote:
>
> On 6/30/23 19:57, Matthew Brost wrote:
> > The DRM GPUVA implementation needs this function.
> >
> > Signed-off-by: Matthew Brost <matthew.brost@intel.com>
>
> It looks like DRM GPUVA has moved to the interval tree, so this is no longer
> needed?
It looks like it has... Let me pull in that version of GPUVA and test this.
Matt
>
> /Thomas
>
>
> > ---
> > lib/maple_tree.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/lib/maple_tree.c b/lib/maple_tree.c
> > index 1281a40d5735..4a6ecdb12a92 100644
> > --- a/lib/maple_tree.c
> > +++ b/lib/maple_tree.c
> > @@ -5815,6 +5815,7 @@ int mas_preallocate(struct ma_state *mas, gfp_t gfp)
> > mas_reset(mas);
> > return ret;
> > }
> > +EXPORT_SYMBOL_GPL(mas_preallocate);
> > /*
> > * mas_destroy() - destroy a maple state.
^ permalink raw reply [flat|nested] 27+ messages in thread
* [Intel-xe] [PATCH v4 4/9] maple_tree: split up MA_STATE() macro
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (2 preceding siblings ...)
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 3/9] maple_tree: Export mas_preallocate Matthew Brost
@ 2023-06-30 17:57 ` Matthew Brost
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 5/9] drm: manager to keep track of GPUs VA mappings Matthew Brost
` (11 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:57 UTC (permalink / raw)
To: intel-xe; +Cc: Danilo Krummrich
From: Danilo Krummrich <dakr@redhat.com>
Split up the MA_STATE() macro such that components using the maple tree
can easily inherit from struct ma_state and build custom tree walk
macros to hide their internals from users.
Example:
struct sample_iterator {
struct ma_state mas;
struct sample_mgr *mgr;
};
\#define SAMPLE_ITERATOR(name, __mgr, start) \
struct sample_iterator name = { \
.mas = MA_STATE_INIT(&(__mgr)->mt, start, 0), \
.mgr = __mgr, \
}
\#define sample_iter_for_each_range(it__, entry__, end__) \
mas_for_each(&(it__).mas, entry__, end__)
--
struct sample *sample;
SAMPLE_ITERATOR(si, min);
sample_iter_for_each_range(&si, sample, max) {
frob(mgr, sample);
}
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
---
include/linux/maple_tree.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/include/linux/maple_tree.h b/include/linux/maple_tree.h
index 1fadb5f5978b..87d55334f1c2 100644
--- a/include/linux/maple_tree.h
+++ b/include/linux/maple_tree.h
@@ -423,8 +423,8 @@ struct ma_wr_state {
#define MA_ERROR(err) \
((struct maple_enode *)(((unsigned long)err << 2) | 2UL))
-#define MA_STATE(name, mt, first, end) \
- struct ma_state name = { \
+#define MA_STATE_INIT(mt, first, end) \
+ { \
.tree = mt, \
.index = first, \
.last = end, \
@@ -435,6 +435,9 @@ struct ma_wr_state {
.mas_flags = 0, \
}
+#define MA_STATE(name, mt, first, end) \
+ struct ma_state name = MA_STATE_INIT(mt, first, end)
+
#define MA_WR_STATE(name, ma_state, wr_entry) \
struct ma_wr_state name = { \
.mas = ma_state, \
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* [Intel-xe] [PATCH v4 5/9] drm: manager to keep track of GPUs VA mappings
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (3 preceding siblings ...)
2023-06-30 17:57 ` [Intel-xe] [PATCH v4 4/9] maple_tree: split up MA_STATE() macro Matthew Brost
@ 2023-06-30 17:58 ` Matthew Brost
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 6/9] drm: debugfs: provide infrastructure to dump a DRM GPU VA space Matthew Brost
` (10 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:58 UTC (permalink / raw)
To: intel-xe; +Cc: Dave Airlie, Danilo Krummrich, Donald Robson
From: Danilo Krummrich <dakr@redhat.com>
Add infrastructure to keep track of GPU virtual address (VA) mappings
with a decicated VA space manager implementation.
New UAPIs, motivated by Vulkan sparse memory bindings graphics drivers
start implementing, allow userspace applications to request multiple and
arbitrary GPU VA mappings of buffer objects. The DRM GPU VA manager is
intended to serve the following purposes in this context.
1) Provide infrastructure to track GPU VA allocations and mappings,
making use of the maple_tree.
2) Generically connect GPU VA mappings to their backing buffers, in
particular DRM GEM objects.
3) Provide a common implementation to perform more complex mapping
operations on the GPU VA space. In particular splitting and merging
of GPU VA mappings, e.g. for intersecting mapping requests or partial
unmap requests.
Tested-by: Donald Robson <donald.robson@imgtec.com>
Suggested-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
---
Documentation/gpu/drm-mm.rst | 42 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/drm_gem.c | 3 +
drivers/gpu/drm/drm_gpuva_mgr.c | 1971 +++++++++++++++++++++++++++++++
include/drm/drm_drv.h | 6 +
include/drm/drm_gem.h | 52 +
include/drm/drm_gpuva_mgr.h | 682 +++++++++++
7 files changed, 2757 insertions(+)
create mode 100644 drivers/gpu/drm/drm_gpuva_mgr.c
create mode 100644 include/drm/drm_gpuva_mgr.h
diff --git a/Documentation/gpu/drm-mm.rst b/Documentation/gpu/drm-mm.rst
index a79fd3549ff8..b59ab36f3d4b 100644
--- a/Documentation/gpu/drm-mm.rst
+++ b/Documentation/gpu/drm-mm.rst
@@ -466,6 +466,48 @@ DRM MM Range Allocator Function References
.. kernel-doc:: drivers/gpu/drm/drm_mm.c
:export:
+DRM GPU VA Manager
+==================
+
+Overview
+--------
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :doc: Overview
+
+Split and Merge
+---------------
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :doc: Split and Merge
+
+Locking
+-------
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :doc: Locking
+
+Examples
+--------
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :doc: Examples
+
+Quirks
+------
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :doc: Quirks
+
+DRM GPU VA Manager Function References
+--------------------------------------
+
+.. kernel-doc:: include/drm/drm_gpuva_mgr.h
+ :internal:
+
+.. kernel-doc:: drivers/gpu/drm/drm_gpuva_mgr.c
+ :export:
+
DRM Buddy Allocator
===================
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index 795abcc0ca7e..3f3e5c577237 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -45,6 +45,7 @@ drm-y := \
drm_vblank.o \
drm_vblank_work.o \
drm_vma_manager.o \
+ drm_gpuva_mgr.o \
drm_writeback.o
drm-$(CONFIG_DRM_LEGACY) += \
drm_agpsupport.o \
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 1a5a2cd0d4ec..cd878ebddbd0 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -164,6 +164,9 @@ void drm_gem_private_object_init(struct drm_device *dev,
if (!obj->resv)
obj->resv = &obj->_resv;
+ if (drm_core_check_feature(dev, DRIVER_GEM_GPUVA))
+ drm_gem_gpuva_init(obj);
+
drm_vma_node_reset(&obj->vma_node);
INIT_LIST_HEAD(&obj->lru_node);
}
diff --git a/drivers/gpu/drm/drm_gpuva_mgr.c b/drivers/gpu/drm/drm_gpuva_mgr.c
new file mode 100644
index 000000000000..66989db49cae
--- /dev/null
+++ b/drivers/gpu/drm/drm_gpuva_mgr.c
@@ -0,0 +1,1971 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2022 Red Hat.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Danilo Krummrich <dakr@redhat.com>
+ *
+ */
+
+#include <drm/drm_gem.h>
+#include <drm/drm_gpuva_mgr.h>
+
+/**
+ * DOC: Overview
+ *
+ * The DRM GPU VA Manager, represented by struct drm_gpuva_manager keeps track
+ * of a GPU's virtual address (VA) space and manages the corresponding virtual
+ * mappings represented by &drm_gpuva objects. It also keeps track of the
+ * mapping's backing &drm_gem_object buffers.
+ *
+ * &drm_gem_object buffers maintain a list of &drm_gpuva objects representing
+ * all existent GPU VA mappings using this &drm_gem_object as backing buffer.
+ *
+ * GPU VAs can be flagged as sparse, such that drivers may use GPU VAs to also
+ * keep track of sparse PTEs in order to support Vulkan 'Sparse Resources'.
+ *
+ * The GPU VA manager internally uses a &maple_tree to manage the
+ * &drm_gpuva mappings within a GPU's virtual address space.
+ *
+ * The &drm_gpuva_manager contains a special &drm_gpuva representing the
+ * portion of VA space reserved by the kernel. This node is initialized together
+ * with the GPU VA manager instance and removed when the GPU VA manager is
+ * destroyed.
+ *
+ * In a typical application drivers would embed struct drm_gpuva_manager and
+ * struct drm_gpuva within their own driver specific structures, there won't be
+ * any memory allocations of it's own nor memory allocations of &drm_gpuva
+ * entries.
+ *
+ * However, the &drm_gpuva_manager needs to allocate nodes for it's internal
+ * tree structures when &drm_gpuva entries are inserted. In order to support
+ * inserting &drm_gpuva entries from dma-fence signalling critical sections the
+ * &drm_gpuva_manager provides struct drm_gpuva_prealloc. Drivers may create
+ * pre-allocated nodes which drm_gpuva_prealloc_create() and subsequently insert
+ * a new &drm_gpuva entry with drm_gpuva_insert_prealloc().
+ */
+
+/**
+ * DOC: Split and Merge
+ *
+ * Besides it's capability to manage and represent a GPU VA space, the
+ * &drm_gpuva_manager also provides functions to let the &drm_gpuva_manager
+ * calculate a sequence of operations to satisfy a given map or unmap request.
+ *
+ * Therefore the DRM GPU VA manager provides an algorithm implementing splitting
+ * and merging of existent GPU VA mappings with the ones that are requested to
+ * be mapped or unmapped. This feature is required by the Vulkan API to
+ * implement Vulkan 'Sparse Memory Bindings' - drivers UAPIs often refer to this
+ * as VM BIND.
+ *
+ * Drivers can call drm_gpuva_sm_map() to receive a sequence of callbacks
+ * containing map, unmap and remap operations for a given newly requested
+ * mapping. The sequence of callbacks represents the set of operations to
+ * execute in order to integrate the new mapping cleanly into the current state
+ * of the GPU VA space.
+ *
+ * Depending on how the new GPU VA mapping intersects with the existent mappings
+ * of the GPU VA space the &drm_gpuva_fn_ops callbacks contain an arbitrary
+ * amount of unmap operations, a maximum of two remap operations and a single
+ * map operation. The caller might receive no callback at all if no operation is
+ * required, e.g. if the requested mapping already exists in the exact same way.
+ *
+ * The single map operation represents the original map operation requested by
+ * the caller.
+ *
+ * &drm_gpuva_op_unmap contains a 'keep' field, which indicates whether the
+ * &drm_gpuva to unmap is physically contiguous with the original mapping
+ * request. Optionally, if 'keep' is set, drivers may keep the actual page table
+ * entries for this &drm_gpuva, adding the missing page table entries only and
+ * update the &drm_gpuva_manager's view of things accordingly.
+ *
+ * Drivers may do the same optimization, namely delta page table updates, also
+ * for remap operations. This is possible since &drm_gpuva_op_remap consists of
+ * one unmap operation and one or two map operations, such that drivers can
+ * derive the page table update delta accordingly.
+ *
+ * Note that there can't be more than two existent mappings to split up, one at
+ * the beginning and one at the end of the new mapping, hence there is a
+ * maximum of two remap operations.
+ *
+ * Analogous to drm_gpuva_sm_map() drm_gpuva_sm_unmap() uses &drm_gpuva_fn_ops
+ * to call back into the driver in order to unmap a range of GPU VA space. The
+ * logic behind this function is way simpler though: For all existent mappings
+ * enclosed by the given range unmap operations are created. For mappings which
+ * are only partically located within the given range, remap operations are
+ * created such that those mappings are split up and re-mapped partically.
+ *
+ * As an alternative to drm_gpuva_sm_map() and drm_gpuva_sm_unmap(),
+ * drm_gpuva_sm_map_ops_create() and drm_gpuva_sm_unmap_ops_create() can be used
+ * to directly obtain an instance of struct drm_gpuva_ops containing a list of
+ * &drm_gpuva_op, which can be iterated with drm_gpuva_for_each_op(). This list
+ * contains the &drm_gpuva_ops analogous to the callbacks one would receive when
+ * calling drm_gpuva_sm_map() or drm_gpuva_sm_unmap(). While this way requires
+ * more memory (to allocate the &drm_gpuva_ops), it provides drivers a way to
+ * iterate the &drm_gpuva_op multiple times, e.g. once in a context where memory
+ * allocations are possible (e.g. to allocate GPU page tables) and once in the
+ * dma-fence signalling critical path.
+ *
+ * To update the &drm_gpuva_manager's view of the GPU VA space
+ * drm_gpuva_insert(), drm_gpuva_insert_prealloc(), and drm_gpuva_remove() may
+ * be used. Please note that these functions are not safe to be called from a
+ * &drm_gpuva_fn_ops callback originating from drm_gpuva_sm_map() or
+ * drm_gpuva_sm_unmap(). The drm_gpuva_map(), drm_gpuva_remap() and
+ * drm_gpuva_unmap() helpers should be used instead.
+ *
+ * The following diagram depicts the basic relationships of existent GPU VA
+ * mappings, a newly requested mapping and the resulting mappings as implemented
+ * by drm_gpuva_sm_map() - it doesn't cover any arbitrary combinations of these.
+ *
+ * 1) Requested mapping is identical. Replace it, but indicate the backing PTEs
+ * could be kept.
+ *
+ * ::
+ *
+ * 0 a 1
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 a 1
+ * req: |-----------| (bo_offset=n)
+ *
+ * 0 a 1
+ * new: |-----------| (bo_offset=n)
+ *
+ *
+ * 2) Requested mapping is identical, except for the BO offset, hence replace
+ * the mapping.
+ *
+ * ::
+ *
+ * 0 a 1
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 a 1
+ * req: |-----------| (bo_offset=m)
+ *
+ * 0 a 1
+ * new: |-----------| (bo_offset=m)
+ *
+ *
+ * 3) Requested mapping is identical, except for the backing BO, hence replace
+ * the mapping.
+ *
+ * ::
+ *
+ * 0 a 1
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 b 1
+ * req: |-----------| (bo_offset=n)
+ *
+ * 0 b 1
+ * new: |-----------| (bo_offset=n)
+ *
+ *
+ * 4) Existent mapping is a left aligned subset of the requested one, hence
+ * replace the existent one.
+ *
+ * ::
+ *
+ * 0 a 1
+ * old: |-----| (bo_offset=n)
+ *
+ * 0 a 2
+ * req: |-----------| (bo_offset=n)
+ *
+ * 0 a 2
+ * new: |-----------| (bo_offset=n)
+ *
+ * .. note::
+ * We expect to see the same result for a request with a different BO
+ * and/or non-contiguous BO offset.
+ *
+ *
+ * 5) Requested mapping's range is a left aligned subset of the existent one,
+ * but backed by a different BO. Hence, map the requested mapping and split
+ * the existent one adjusting it's BO offset.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 b 1
+ * req: |-----| (bo_offset=n)
+ *
+ * 0 b 1 a' 2
+ * new: |-----|-----| (b.bo_offset=n, a.bo_offset=n+1)
+ *
+ * .. note::
+ * We expect to see the same result for a request with a different BO
+ * and/or non-contiguous BO offset.
+ *
+ *
+ * 6) Existent mapping is a superset of the requested mapping. Split it up, but
+ * indicate that the backing PTEs could be kept.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 a 1
+ * req: |-----| (bo_offset=n)
+ *
+ * 0 a 1 a' 2
+ * new: |-----|-----| (a.bo_offset=n, a'.bo_offset=n+1)
+ *
+ *
+ * 7) Requested mapping's range is a right aligned subset of the existent one,
+ * but backed by a different BO. Hence, map the requested mapping and split
+ * the existent one, without adjusting the BO offset.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 1 b 2
+ * req: |-----| (bo_offset=m)
+ *
+ * 0 a 1 b 2
+ * new: |-----|-----| (a.bo_offset=n,b.bo_offset=m)
+ *
+ *
+ * 8) Existent mapping is a superset of the requested mapping. Split it up, but
+ * indicate that the backing PTEs could be kept.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 1 a 2
+ * req: |-----| (bo_offset=n+1)
+ *
+ * 0 a' 1 a 2
+ * new: |-----|-----| (a'.bo_offset=n, a.bo_offset=n+1)
+ *
+ *
+ * 9) Existent mapping is overlapped at the end by the requested mapping backed
+ * by a different BO. Hence, map the requested mapping and split up the
+ * existent one, without adjusting the BO offset.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 1 b 3
+ * req: |-----------| (bo_offset=m)
+ *
+ * 0 a 1 b 3
+ * new: |-----|-----------| (a.bo_offset=n,b.bo_offset=m)
+ *
+ *
+ * 10) Existent mapping is overlapped by the requested mapping, both having the
+ * same backing BO with a contiguous offset. Indicate the backing PTEs of
+ * the old mapping could be kept.
+ *
+ * ::
+ *
+ * 0 a 2
+ * old: |-----------| (bo_offset=n)
+ *
+ * 1 a 3
+ * req: |-----------| (bo_offset=n+1)
+ *
+ * 0 a' 1 a 3
+ * new: |-----|-----------| (a'.bo_offset=n, a.bo_offset=n+1)
+ *
+ *
+ * 11) Requested mapping's range is a centered subset of the existent one
+ * having a different backing BO. Hence, map the requested mapping and split
+ * up the existent one in two mappings, adjusting the BO offset of the right
+ * one accordingly.
+ *
+ * ::
+ *
+ * 0 a 3
+ * old: |-----------------| (bo_offset=n)
+ *
+ * 1 b 2
+ * req: |-----| (bo_offset=m)
+ *
+ * 0 a 1 b 2 a' 3
+ * new: |-----|-----|-----| (a.bo_offset=n,b.bo_offset=m,a'.bo_offset=n+2)
+ *
+ *
+ * 12) Requested mapping is a contiguous subset of the existent one. Split it
+ * up, but indicate that the backing PTEs could be kept.
+ *
+ * ::
+ *
+ * 0 a 3
+ * old: |-----------------| (bo_offset=n)
+ *
+ * 1 a 2
+ * req: |-----| (bo_offset=n+1)
+ *
+ * 0 a' 1 a 2 a'' 3
+ * old: |-----|-----|-----| (a'.bo_offset=n, a.bo_offset=n+1, a''.bo_offset=n+2)
+ *
+ *
+ * 13) Existent mapping is a right aligned subset of the requested one, hence
+ * replace the existent one.
+ *
+ * ::
+ *
+ * 1 a 2
+ * old: |-----| (bo_offset=n+1)
+ *
+ * 0 a 2
+ * req: |-----------| (bo_offset=n)
+ *
+ * 0 a 2
+ * new: |-----------| (bo_offset=n)
+ *
+ * .. note::
+ * We expect to see the same result for a request with a different bo
+ * and/or non-contiguous bo_offset.
+ *
+ *
+ * 14) Existent mapping is a centered subset of the requested one, hence
+ * replace the existent one.
+ *
+ * ::
+ *
+ * 1 a 2
+ * old: |-----| (bo_offset=n+1)
+ *
+ * 0 a 3
+ * req: |----------------| (bo_offset=n)
+ *
+ * 0 a 3
+ * new: |----------------| (bo_offset=n)
+ *
+ * .. note::
+ * We expect to see the same result for a request with a different bo
+ * and/or non-contiguous bo_offset.
+ *
+ *
+ * 15) Existent mappings is overlapped at the beginning by the requested mapping
+ * backed by a different BO. Hence, map the requested mapping and split up
+ * the existent one, adjusting it's BO offset accordingly.
+ *
+ * ::
+ *
+ * 1 a 3
+ * old: |-----------| (bo_offset=n)
+ *
+ * 0 b 2
+ * req: |-----------| (bo_offset=m)
+ *
+ * 0 b 2 a' 3
+ * new: |-----------|-----| (b.bo_offset=m,a.bo_offset=n+2)
+ */
+
+/**
+ * DOC: Locking
+ *
+ * Generally, the GPU VA manager does not take care of locking itself, it is
+ * the drivers responsibility to take care about locking. Drivers might want to
+ * protect the following operations: inserting, removing and iterating
+ * &drm_gpuva objects as well as generating all kinds of operations, such as
+ * split / merge or prefetch.
+ *
+ * The GPU VA manager also does not take care of the locking of the backing
+ * &drm_gem_object buffers GPU VA lists by itself; drivers are responsible to
+ * enforce mutual exclusion using the GEMs dma_resv lock.
+ */
+
+/**
+ * DOC: Examples
+ *
+ * This section gives two examples on how to let the DRM GPUVA Manager generate
+ * &drm_gpuva_op in order to satisfy a given map or unmap request and how to
+ * make use of them.
+ *
+ * The below code is strictly limited to illustrate the generic usage pattern.
+ * To maintain simplicitly, it doesn't make use of any abstractions for common
+ * code, different (asyncronous) stages with fence signalling critical paths,
+ * any other helpers or error handling in terms of freeing memory and dropping
+ * previously taken locks.
+ *
+ * 1) Obtain a list of &drm_gpuva_op to create a new mapping::
+ *
+ * // Allocates a new &drm_gpuva and prepares it's fields.
+ * struct drm_gpuva * driver_create_gpuva(struct drm_gpuva_op_map *op);
+ *
+ * // Typically drivers would embedd the &drm_gpuva_manager and &drm_gpuva
+ * // structure in individual driver structures and lock the dma-resv with
+ * // drm_exec or similar helpers.
+ * int driver_mapping_create(struct drm_gpuva_manager *mgr,
+ * u64 addr, u64 range,
+ * struct drm_gem_object *obj, u64 offset)
+ * {
+ * struct drm_gpuva_ops *ops;
+ * struct drm_gpuva_op *op
+ *
+ * driver_lock_va_space();
+ * ops = drm_gpuva_sm_map_ops_create(mgr, addr, range,
+ * obj, offset);
+ * if (IS_ERR(ops))
+ * return PTR_ERR(ops);
+ *
+ * drm_gpuva_for_each_op(op, ops) {
+ * struct drm_gpuva *va;
+ *
+ * switch (op->op) {
+ * case DRM_GPUVA_OP_MAP:
+ * va = driver_create_gpuva(&op->map);
+ * if (!va)
+ * ; // unwind previous VA space updates,
+ * free memory and unlock
+ *
+ * driver_vm_map();
+ * drm_gpuva_insert(va);
+ * drm_gpuva_link(va);
+ * break;
+ * case DRM_GPUVA_OP_REMAP:
+ * va = op->remap.unmap->va;
+ *
+ * driver_vm_unmap();
+ * drm_gpuva_remove(va);
+ * dma_resv_lock(va->gem.obj->resv, NULL);
+ * drm_gpuva_unlink(va);
+ * dma_resv_unlock(va->gem.obj->resv);
+ *
+ * if (op->remap.prev) {
+ * va = driver_create_gpuva(&op->remap.prev);
+ * if (!va)
+ * ; // unwind previous VA space updates,
+ * free memory and unlock
+ *
+ * driver_vm_map();
+ * drm_gpuva_insert(va);
+ * dma_resv_lock(va->gem.obj->resv, NULL);
+ * drm_gpuva_link(va);
+ * dma_resv_unlock(va->gem.obj->resv);
+ * }
+ *
+ * if (op->remap.next) {
+ * va = driver_create_gpuva(&op->remap.next);
+ * if (!va)
+ * ; // unwind previous VA space updates,
+ * free memory and unlock
+ *
+ * driver_vm_map();
+ * drm_gpuva_insert(va);
+ * drm_gpuva_link(va);
+ * }
+ *
+ * break;
+ * case DRM_GPUVA_OP_UNMAP:
+ * va = op->remap.unmap->va;
+ *
+ * driver_vm_unmap();
+ * drm_gpuva_remove(va);
+ * drm_gpuva_unlink(va);
+ * break;
+ * default:
+ * break;
+ * }
+ * }
+ * driver_unlock_va_space();
+ *
+ * return 0;
+ * }
+ *
+ * 2) Receive a callback for each &drm_gpuva_op to create a new mapping::
+ *
+ * // Prepares the &drm_gpuva's fields.
+ * void driver_gpuva_init(struct drm_gpuva *va,
+ * struct drm_gpuva_op_map *op);
+ *
+ * struct driver_context {
+ * struct drm_gpuva_manager *mgr;
+ * struct drm_gpuva_prealloc *pa;
+ * struct drm_gpuva *new_va;
+ * struct drm_gpuva *prev_va;
+ * struct drm_gpuva *next_va;
+ * };
+ *
+ * // ops to pass to drm_gpuva_manager_init()
+ * static const struct drm_gpuva_fn_ops driver_gpuva_ops = {
+ * .sm_step_map = driver_gpuva_map,
+ * .sm_step_remap = driver_gpuva_remap,
+ * .sm_step_unmap = driver_gpuva_unmap,
+ * };
+ *
+ * // Typically drivers would embedd the &drm_gpuva_manager and &drm_gpuva
+ * // structure in individual driver structures and lock the dma-resv with
+ * // drm_exec or similar helpers.
+ * int driver_mapping_create(struct drm_gpuva_manager *mgr,
+ * u64 addr, u64 range,
+ * struct drm_gem_object *obj, u64 offset)
+ * {
+ * struct driver_context ctx;
+ * struct drm_gpuva_ops *ops;
+ * struct drm_gpuva_op *op;
+ * int ret = 0;
+ *
+ * ctx.mgr = mgr;
+ *
+ * ctx.pa = drm_gpuva_prealloc_create(mgr);
+ * if (!ctx.pa)
+ * return -ENOMEM;
+ *
+ * ctx.new_va = kzalloc(sizeof(*ctx.new_va), GFP_KERNEL);
+ * ctx.prev_va = kzalloc(sizeof(*ctx.prev_va), GFP_KERNEL);
+ * ctx.next_va = kzalloc(sizeof(*ctx.next_va), GFP_KERNEL);
+ * if (!ctx.new_va || !ctx.prev_va || !ctx.next_va) {
+ * ret = -ENOMEM;
+ * goto out;
+ * }
+ *
+ * driver_lock_va_space();
+ * ret = drm_gpuva_sm_map(mgr, &ctx, addr, range, obj, offset);
+ * driver_unlock_va_space();
+ *
+ * out:
+ * kfree(ctx.new_va);
+ * kfree(ctx.prev_va);
+ * kfree(ctx.next_va);
+ * drm_gpuva_prealloc_destroy(ctx.pa);
+ * return ret;
+ * }
+ *
+ * int driver_gpuva_map(struct drm_gpuva_op *op, void *__ctx)
+ * {
+ * struct driver_context *ctx = __ctx;
+ * int ret;
+ *
+ * driver_gpuva_init(ctx->new_va, &op->map);
+ *
+ * ret = drm_gpuva_map(ctx->mgr, ctx->pa, ctx->new_va);
+ * if (ret)
+ * return ret;
+ *
+ * // indicate the new GPU VA was consumed
+ * ctx->new_va = NULL;
+ *
+ * drm_gpuva_link(ctx->new_va);
+ *
+ * return 0;
+ * }
+ *
+ * int driver_gpuva_remap(struct drm_gpuva_op *op, drm_gpuva_state_t state,
+ * void *__ctx)
+ * {
+ * struct driver_context *ctx = __ctx;
+ * struct drm_gpuva *prev = NULL, *next = NULL;
+ * int ret;
+ *
+ * if (op->remap.prev) {
+ * prev = ctx->prev_va;
+ * driver_gpuva_init(prev, op->remap.prev);
+ * }
+ *
+ * if (op->remap.next) {
+ * next = ctx->next_va;
+ * driver_gpuva_init(next, op->remap.next);
+ * }
+ *
+ * ret = drm_gpuva_remap(state, prev, next);
+ * if (ret)
+ * return ret;
+ *
+ * drm_gpuva_unlink(op->remap.unmap->va);
+ * kfree(op->remap.unmap->va);
+ *
+ * if (prev) {
+ * drm_gpuva_link(prev);
+ * ctx->prev_va = NULL;
+ * }
+ *
+ * if (next) {
+ * drm_gpuva_link(next);
+ * ctx->next_va = NULL;
+ * }
+ *
+ * return 0;
+ * }
+ *
+ * int driver_gpuva_unmap(struct drm_gpuva_op *op, drm_gpuva_state_t state,
+ * void *__ctx)
+ * {
+ * drm_gpuva_unlink(op->unmap.va);
+ * drm_gpuva_unmap(state);
+ * kfree(op->unmap.va);
+ *
+ * return 0;
+ * }
+ */
+
+/**
+ * DOC: Quirks
+ *
+ *
+ * As mentioned above the DRM GPUVA Manager uses a maple tree to keep track
+ * of mappings internally. While this implementation generally is a great fit
+ * for the GPUVA manager it also (still) comes with a quirk to be aware of.
+ *
+ * The maple tree's index type is 'unsigned long' and hence there is no
+ * guarantee that a maple tree can always store 64-bit addresses. Currently,
+ * there is no way to pin a maple tree to 64-bit addresses, hence
+ * drm_gpuva_check_overflow() also calls out a warning if the GPUVA Manager is
+ * used for a GPU address space larger than 32-bit on a 32-bit kernel.
+ */
+
+ /*
+ * Maple Tree Locking
+ *
+ * The maple tree's advanced API requires the user of the API to protect
+ * certain tree operations with a lock (either the external or internal tree
+ * lock) for tree internal reasons.
+ *
+ * The actual rules (when to aquire/release the lock) are enforced by lockdep
+ * through the maple tree implementation.
+ *
+ * For this reason the DRM GPUVA manager takes the maple tree's internal
+ * spinlock according to the lockdep enforced rules.
+ *
+ * Please note, that this lock is *only* meant to fulfill the maple trees
+ * requirements and does not intentionally protect the DRM GPUVA manager
+ * against concurrent access.
+ *
+ * The following mail thread provides more details on why the maple tree
+ * has this requirement.
+ *
+ * https://lore.kernel.org/lkml/20230217134422.14116-5-dakr@redhat.com/
+ */
+
+#define MTREE_INDEX_TYPE typeof_member(struct ma_state, index)
+#define MTREE_INDEX_SIZE sizeof(MTREE_INDEX_TYPE)
+
+static int __drm_gpuva_insert(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva *va);
+static void __drm_gpuva_remove(struct drm_gpuva *va);
+
+static inline bool
+drm_gpuva_check_overflow(u64 addr, u64 range)
+{
+ MTREE_INDEX_TYPE end;
+
+ return WARN(check_add_overflow(addr, range, &end),
+ "GPUVA address limited to %lu bytes, see Documentation.\n",
+ MTREE_INDEX_SIZE);
+}
+
+static inline bool
+drm_gpuva_in_mm_range(struct drm_gpuva_manager *mgr, u64 addr, u64 range)
+{
+ u64 end = addr + range;
+ u64 mm_start = mgr->mm_start;
+ u64 mm_end = mm_start + mgr->mm_range;
+
+ return addr < mm_end && mm_start < end;
+}
+
+static inline bool
+drm_gpuva_in_kernel_node(struct drm_gpuva_manager *mgr, u64 addr, u64 range)
+{
+ u64 end = addr + range;
+ u64 kstart = mgr->kernel_alloc_node.va.addr;
+ u64 krange = mgr->kernel_alloc_node.va.range;
+ u64 kend = kstart + krange;
+
+ return krange && addr < kend && kstart < end;
+}
+
+static inline bool
+drm_gpuva_range_valid(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range)
+{
+
+ return !drm_gpuva_check_overflow(addr, range) &&
+ drm_gpuva_in_mm_range(mgr, addr, range) &&
+ !drm_gpuva_in_kernel_node(mgr, addr, range);
+}
+
+/**
+ * drm_gpuva_manager_init - initialize a &drm_gpuva_manager
+ * @mgr: pointer to the &drm_gpuva_manager to initialize
+ * @name: the name of the GPU VA space
+ * @start_offset: the start offset of the GPU VA space
+ * @range: the size of the GPU VA space
+ * @reserve_offset: the start of the kernel reserved GPU VA area
+ * @reserve_range: the size of the kernel reserved GPU VA area
+ * @ops: &drm_gpuva_fn_ops called on &drm_gpuva_sm_map / &drm_gpuva_sm_unmap
+ *
+ * The &drm_gpuva_manager must be initialized with this function before use.
+ *
+ * Note that @mgr must be cleared to 0 before calling this function. The given
+ * &name is expected to be managed by the surrounding driver structures.
+ */
+void
+drm_gpuva_manager_init(struct drm_gpuva_manager *mgr,
+ const char *name,
+ u64 start_offset, u64 range,
+ u64 reserve_offset, u64 reserve_range,
+ const struct drm_gpuva_fn_ops *ops)
+{
+ mt_init(&mgr->mtree);
+
+ drm_gpuva_check_overflow(start_offset, range);
+ mgr->mm_start = start_offset;
+ mgr->mm_range = range;
+
+ mgr->name = name ? name : "unknown";
+ mgr->ops = ops;
+
+ memset(&mgr->kernel_alloc_node, 0, sizeof(struct drm_gpuva));
+
+ if (reserve_range) {
+ mgr->kernel_alloc_node.va.addr = reserve_offset;
+ mgr->kernel_alloc_node.va.range = reserve_range;
+
+ if (likely(!drm_gpuva_check_overflow(reserve_offset,
+ reserve_range)))
+ __drm_gpuva_insert(mgr, &mgr->kernel_alloc_node);
+ }
+
+}
+EXPORT_SYMBOL(drm_gpuva_manager_init);
+
+/**
+ * drm_gpuva_manager_destroy - cleanup a &drm_gpuva_manager
+ * @mgr: pointer to the &drm_gpuva_manager to clean up
+ *
+ * Note that it is a bug to call this function on a manager that still
+ * holds GPU VA mappings.
+ */
+void
+drm_gpuva_manager_destroy(struct drm_gpuva_manager *mgr)
+{
+ mgr->name = NULL;
+
+ if (mgr->kernel_alloc_node.va.range)
+ __drm_gpuva_remove(&mgr->kernel_alloc_node);
+
+ mtree_lock(&mgr->mtree);
+ WARN(!mtree_empty(&mgr->mtree),
+ "GPUVA tree is not empty, potentially leaking memory.");
+ __mt_destroy(&mgr->mtree);
+ mtree_unlock(&mgr->mtree);
+}
+EXPORT_SYMBOL(drm_gpuva_manager_destroy);
+
+/**
+ * drm_gpuva_iter_remove - removes the iterators current element
+ * @it: the &drm_gpuva_iterator
+ *
+ * This removes the element the iterator currently points to.
+ */
+void
+drm_gpuva_iter_remove(struct drm_gpuva_iterator *it)
+{
+ mas_lock(&it->mas);
+ mas_erase(&it->mas);
+ mas_unlock(&it->mas);
+}
+EXPORT_SYMBOL(drm_gpuva_iter_remove);
+
+/**
+ * drm_gpuva_prealloc_create - creates a preallocated node to store a
+ * &drm_gpuva entry.
+ * @mgr: the &drm_gpuva_manager to preallocate for
+ *
+ * Returns: the &drm_gpuva_prealloc object on success, NULL on failure
+ */
+struct drm_gpuva_prealloc *
+drm_gpuva_prealloc_create(struct drm_gpuva_manager *mgr)
+{
+ struct drm_gpuva_prealloc *pa;
+
+ pa = kzalloc(sizeof(*pa), GFP_KERNEL);
+ if (!pa)
+ return NULL;
+
+ mas_init(&pa->mas, &mgr->mtree, 0);
+ if (mas_preallocate(&pa->mas, GFP_KERNEL)) {
+ kfree(pa);
+ return NULL;
+ }
+
+ return pa;
+}
+EXPORT_SYMBOL(drm_gpuva_prealloc_create);
+
+/**
+ * drm_gpuva_prealloc_destroy - destroyes a preallocated node and frees the
+ * &drm_gpuva_prealloc
+ *
+ * @pa: the &drm_gpuva_prealloc to destroy
+ */
+void
+drm_gpuva_prealloc_destroy(struct drm_gpuva_prealloc *pa)
+{
+ mas_destroy(&pa->mas);
+ kfree(pa);
+}
+EXPORT_SYMBOL(drm_gpuva_prealloc_destroy);
+
+static int
+drm_gpuva_insert_state(struct drm_gpuva_manager *mgr,
+ struct ma_state *mas,
+ struct drm_gpuva *va)
+{
+ u64 addr = va->va.addr;
+ u64 range = va->va.range;
+ u64 last = addr + range - 1;
+
+ mas_set(mas, addr);
+
+ mas_lock(mas);
+ if (unlikely(mas_walk(mas))) {
+ mas_unlock(mas);
+ return -EEXIST;
+ }
+
+ if (unlikely(mas->last < last)) {
+ mas_unlock(mas);
+ return -EEXIST;
+ }
+
+ mas->index = addr;
+ mas->last = last;
+
+ mas_store_prealloc(mas, va);
+ mas_unlock(mas);
+
+ va->mgr = mgr;
+
+ return 0;
+}
+
+static int
+__drm_gpuva_insert(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva *va)
+{
+ MA_STATE(mas, &mgr->mtree, 0, 0);
+ int ret;
+
+ ret = mas_preallocate(&mas, GFP_KERNEL);
+ if (ret)
+ return ret;
+
+ return drm_gpuva_insert_state(mgr, &mas, va);
+}
+
+/**
+ * drm_gpuva_insert - insert a &drm_gpuva
+ * @mgr: the &drm_gpuva_manager to insert the &drm_gpuva in
+ * @va: the &drm_gpuva to insert
+ *
+ * Insert a &drm_gpuva with a given address and range into a
+ * &drm_gpuva_manager.
+ *
+ * It is not allowed to use this function while iterating this GPU VA space,
+ * e.g via drm_gpuva_iter_for_each().
+ *
+ * Returns: 0 on success, negative error code on failure.
+ */
+int
+drm_gpuva_insert(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva *va)
+{
+ u64 addr = va->va.addr;
+ u64 range = va->va.range;
+
+ if (unlikely(!drm_gpuva_range_valid(mgr, addr, range)))
+ return -EINVAL;
+
+ return __drm_gpuva_insert(mgr, va);
+}
+EXPORT_SYMBOL(drm_gpuva_insert);
+
+/**
+ * drm_gpuva_insert_prealloc - insert a &drm_gpuva with a preallocated node
+ * @mgr: the &drm_gpuva_manager to insert the &drm_gpuva in
+ * @va: the &drm_gpuva to insert
+ * @pa: the &drm_gpuva_prealloc node
+ *
+ * Insert a &drm_gpuva with a given address and range into a
+ * &drm_gpuva_manager.
+ *
+ * It is not allowed to use this function while iterating this GPU VA space,
+ * e.g via drm_gpuva_iter_for_each().
+ *
+ * Returns: 0 on success, negative error code on failure.
+ */
+int
+drm_gpuva_insert_prealloc(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_prealloc *pa,
+ struct drm_gpuva *va)
+{
+ struct ma_state *mas = &pa->mas;
+ u64 addr = va->va.addr;
+ u64 range = va->va.range;
+
+ if (unlikely(!drm_gpuva_range_valid(mgr, addr, range)))
+ return -EINVAL;
+
+ mas->tree = &mgr->mtree;
+ return drm_gpuva_insert_state(mgr, mas, va);
+}
+EXPORT_SYMBOL(drm_gpuva_insert_prealloc);
+
+static void
+__drm_gpuva_remove(struct drm_gpuva *va)
+{
+ MA_STATE(mas, &va->mgr->mtree, va->va.addr, 0);
+
+ mas_lock(&mas);
+ mas_erase(&mas);
+ mas_unlock(&mas);
+}
+
+/**
+ * drm_gpuva_remove - remove a &drm_gpuva
+ * @va: the &drm_gpuva to remove
+ *
+ * This removes the given &va from the underlaying tree.
+ *
+ * It is not allowed to use this function while iterating this GPU VA space,
+ * e.g via drm_gpuva_iter_for_each(). Please use drm_gpuva_iter_remove()
+ * instead.
+ */
+void
+drm_gpuva_remove(struct drm_gpuva *va)
+{
+ struct drm_gpuva_manager *mgr = va->mgr;
+
+ if (unlikely(va == &mgr->kernel_alloc_node)) {
+ WARN(1, "Can't destroy kernel reserved node.\n");
+ return;
+ }
+
+ __drm_gpuva_remove(va);
+}
+EXPORT_SYMBOL(drm_gpuva_remove);
+
+/**
+ * drm_gpuva_link - link a &drm_gpuva
+ * @va: the &drm_gpuva to link
+ *
+ * This adds the given &va to the GPU VA list of the &drm_gem_object it is
+ * associated with.
+ *
+ * This function expects the caller to protect the GEM's GPUVA list against
+ * concurrent access using the GEMs dma_resv lock.
+ */
+void
+drm_gpuva_link(struct drm_gpuva *va)
+{
+ struct drm_gem_object *obj = va->gem.obj;
+
+ if (unlikely(!obj))
+ return;
+
+ dma_resv_assert_held(obj->resv);
+ list_add_tail(&va->gem.entry, &obj->gpuva.list);
+}
+EXPORT_SYMBOL(drm_gpuva_link);
+
+/**
+ * drm_gpuva_unlink - unlink a &drm_gpuva
+ * @va: the &drm_gpuva to unlink
+ *
+ * This removes the given &va from the GPU VA list of the &drm_gem_object it is
+ * associated with.
+ *
+ * This function expects the caller to protect the GEM's GPUVA list against
+ * concurrent access using the GEMs dma_resv lock.
+ */
+void
+drm_gpuva_unlink(struct drm_gpuva *va)
+{
+ struct drm_gem_object *obj = va->gem.obj;
+
+ if (unlikely(!obj))
+ return;
+
+ dma_resv_assert_held(obj->resv);
+ list_del_init(&va->gem.entry);
+}
+EXPORT_SYMBOL(drm_gpuva_unlink);
+
+/**
+ * drm_gpuva_find_first - find the first &drm_gpuva in the given range
+ * @mgr: the &drm_gpuva_manager to search in
+ * @addr: the &drm_gpuvas address
+ * @range: the &drm_gpuvas range
+ *
+ * Returns: the first &drm_gpuva within the given range
+ */
+struct drm_gpuva *
+drm_gpuva_find_first(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range)
+{
+ MA_STATE(mas, &mgr->mtree, addr, 0);
+ struct drm_gpuva *va;
+
+ mas_lock(&mas);
+ va = mas_find(&mas, addr + range - 1);
+ mas_unlock(&mas);
+
+ return va;
+}
+EXPORT_SYMBOL(drm_gpuva_find_first);
+
+/**
+ * drm_gpuva_find - find a &drm_gpuva
+ * @mgr: the &drm_gpuva_manager to search in
+ * @addr: the &drm_gpuvas address
+ * @range: the &drm_gpuvas range
+ *
+ * Returns: the &drm_gpuva at a given &addr and with a given &range
+ */
+struct drm_gpuva *
+drm_gpuva_find(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range)
+{
+ struct drm_gpuva *va;
+
+ va = drm_gpuva_find_first(mgr, addr, range);
+ if (!va)
+ goto out;
+
+ if (va->va.addr != addr ||
+ va->va.range != range)
+ goto out;
+
+ return va;
+
+out:
+ return NULL;
+}
+EXPORT_SYMBOL(drm_gpuva_find);
+
+/**
+ * drm_gpuva_find_prev - find the &drm_gpuva before the given address
+ * @mgr: the &drm_gpuva_manager to search in
+ * @start: the given GPU VA's start address
+ *
+ * Find the adjacent &drm_gpuva before the GPU VA with given &start address.
+ *
+ * Note that if there is any free space between the GPU VA mappings no mapping
+ * is returned.
+ *
+ * Returns: a pointer to the found &drm_gpuva or NULL if none was found
+ */
+struct drm_gpuva *
+drm_gpuva_find_prev(struct drm_gpuva_manager *mgr, u64 start)
+{
+ MA_STATE(mas, &mgr->mtree, start - 1, 0);
+ struct drm_gpuva *va;
+
+ if (start <= mgr->mm_start ||
+ start > (mgr->mm_start + mgr->mm_range))
+ return NULL;
+
+ mas_lock(&mas);
+ va = mas_walk(&mas);
+ mas_unlock(&mas);
+
+ return va;
+}
+EXPORT_SYMBOL(drm_gpuva_find_prev);
+
+/**
+ * drm_gpuva_find_next - find the &drm_gpuva after the given address
+ * @mgr: the &drm_gpuva_manager to search in
+ * @end: the given GPU VA's end address
+ *
+ * Find the adjacent &drm_gpuva after the GPU VA with given &end address.
+ *
+ * Note that if there is any free space between the GPU VA mappings no mapping
+ * is returned.
+ *
+ * Returns: a pointer to the found &drm_gpuva or NULL if none was found
+ */
+struct drm_gpuva *
+drm_gpuva_find_next(struct drm_gpuva_manager *mgr, u64 end)
+{
+ MA_STATE(mas, &mgr->mtree, end, 0);
+ struct drm_gpuva *va;
+
+ if (end < mgr->mm_start ||
+ end >= (mgr->mm_start + mgr->mm_range))
+ return NULL;
+
+ mas_lock(&mas);
+ va = mas_walk(&mas);
+ mas_unlock(&mas);
+
+ return va;
+}
+EXPORT_SYMBOL(drm_gpuva_find_next);
+
+/**
+ * drm_gpuva_interval_empty - indicate whether a given interval of the VA space
+ * is empty
+ * @mgr: the &drm_gpuva_manager to check the range for
+ * @addr: the start address of the range
+ * @range: the range of the interval
+ *
+ * Returns: true if the interval is empty, false otherwise
+ */
+bool
+drm_gpuva_interval_empty(struct drm_gpuva_manager *mgr, u64 addr, u64 range)
+{
+ DRM_GPUVA_ITER(it, mgr, addr);
+ struct drm_gpuva *va;
+
+ drm_gpuva_iter_for_each_range(va, it, addr + range)
+ return false;
+
+ return true;
+}
+EXPORT_SYMBOL(drm_gpuva_interval_empty);
+
+/**
+ * drm_gpuva_map - helper to insert a &drm_gpuva from &drm_gpuva_fn_ops
+ * callbacks
+ *
+ * @mgr: the &drm_gpuva_manager
+ * @pa: the &drm_gpuva_prealloc
+ * @va: the &drm_gpuva to inser
+ */
+int
+drm_gpuva_map(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_prealloc *pa,
+ struct drm_gpuva *va)
+{
+ return drm_gpuva_insert_prealloc(mgr, pa, va);
+}
+EXPORT_SYMBOL(drm_gpuva_map);
+
+/**
+ * drm_gpuva_remap - helper to insert a &drm_gpuva from &drm_gpuva_fn_ops
+ * callbacks
+ *
+ * @state: the current &drm_gpuva_state
+ * @prev: the &drm_gpuva to remap when keeping the start of a mapping,
+ * may be NULL
+ * @next: the &drm_gpuva to remap when keeping the end of a mapping,
+ * may be NULL
+ */
+int
+drm_gpuva_remap(drm_gpuva_state_t state,
+ struct drm_gpuva *prev,
+ struct drm_gpuva *next)
+{
+ struct ma_state *mas = &state->mas;
+ u64 max = mas->last;
+
+ if (unlikely(!prev && !next))
+ return -EINVAL;
+
+ if (prev) {
+ u64 addr = prev->va.addr;
+ u64 last = addr + prev->va.range - 1;
+
+ if (unlikely(addr != mas->index))
+ return -EINVAL;
+
+ if (unlikely(last >= mas->last))
+ return -EINVAL;
+ }
+
+ if (next) {
+ u64 addr = next->va.addr;
+ u64 last = addr + next->va.range - 1;
+
+ if (unlikely(last != mas->last))
+ return -EINVAL;
+
+ if (unlikely(addr <= mas->index))
+ return -EINVAL;
+ }
+
+ if (prev && next) {
+ u64 p_last = prev->va.addr + prev->va.range - 1;
+ u64 n_addr = next->va.addr;
+
+ if (unlikely(p_last > n_addr))
+ return -EINVAL;
+
+ if (unlikely(n_addr - p_last <= 1))
+ return -EINVAL;
+ }
+
+ mas_lock(mas);
+ if (prev) {
+ mas_store(mas, prev);
+ mas_next(mas, max);
+ if (!next)
+ mas_store(mas, NULL);
+ }
+
+ if (next) {
+ mas->last = next->va.addr - 1;
+ mas_store(mas, NULL);
+ mas_next(mas, max);
+ mas_store(mas, next);
+ }
+ mas_unlock(mas);
+
+ return 0;
+}
+EXPORT_SYMBOL(drm_gpuva_remap);
+
+/**
+ * drm_gpuva_unmap - helper to remove a &drm_gpuva from &drm_gpuva_fn_ops
+ * callbacks
+ *
+ * @state: the current &drm_gpuva_state
+ *
+ * The entry associated with the current state is removed.
+ */
+void
+drm_gpuva_unmap(drm_gpuva_state_t state)
+{
+ drm_gpuva_iter_remove(state);
+}
+EXPORT_SYMBOL(drm_gpuva_unmap);
+
+static int
+op_map_cb(const struct drm_gpuva_fn_ops *fn, void *priv,
+ u64 addr, u64 range,
+ struct drm_gem_object *obj, u64 offset)
+{
+ struct drm_gpuva_op op = {};
+
+ op.op = DRM_GPUVA_OP_MAP;
+ op.map.va.addr = addr;
+ op.map.va.range = range;
+ op.map.gem.obj = obj;
+ op.map.gem.offset = offset;
+
+ return fn->sm_step_map(&op, priv);
+}
+
+static int
+op_remap_cb(const struct drm_gpuva_fn_ops *fn,
+ drm_gpuva_state_t state, void *priv,
+ struct drm_gpuva_op_map *prev,
+ struct drm_gpuva_op_map *next,
+ struct drm_gpuva_op_unmap *unmap)
+{
+ struct drm_gpuva_op op = {};
+ struct drm_gpuva_op_remap *r;
+
+ op.op = DRM_GPUVA_OP_REMAP;
+ r = &op.remap;
+ r->prev = prev;
+ r->next = next;
+ r->unmap = unmap;
+
+ return fn->sm_step_remap(&op, state, priv);
+}
+
+static int
+op_unmap_cb(const struct drm_gpuva_fn_ops *fn,
+ drm_gpuva_state_t state, void *priv,
+ struct drm_gpuva *va, bool merge)
+{
+ struct drm_gpuva_op op = {};
+
+ op.op = DRM_GPUVA_OP_UNMAP;
+ op.unmap.va = va;
+ op.unmap.keep = merge;
+
+ return fn->sm_step_unmap(&op, state, priv);
+}
+
+static int
+__drm_gpuva_sm_map(struct drm_gpuva_manager *mgr,
+ const struct drm_gpuva_fn_ops *ops, void *priv,
+ u64 req_addr, u64 req_range,
+ struct drm_gem_object *req_obj, u64 req_offset)
+{
+ DRM_GPUVA_ITER(it, mgr, req_addr);
+ struct drm_gpuva *va, *prev = NULL;
+ u64 req_end = req_addr + req_range;
+ int ret;
+
+ if (unlikely(!drm_gpuva_in_mm_range(mgr, req_addr, req_range)))
+ return -EINVAL;
+
+ if (unlikely(drm_gpuva_in_kernel_node(mgr, req_addr, req_range)))
+ return -EINVAL;
+
+ drm_gpuva_iter_for_each_range(va, it, req_end) {
+ struct drm_gem_object *obj = va->gem.obj;
+ u64 offset = va->gem.offset;
+ u64 addr = va->va.addr;
+ u64 range = va->va.range;
+ u64 end = addr + range;
+ bool merge = !!va->gem.obj;
+
+ if (addr == req_addr) {
+ merge &= obj == req_obj &&
+ offset == req_offset;
+
+ if (end == req_end) {
+ ret = op_unmap_cb(ops, &it, priv, va, merge);
+ if (ret)
+ return ret;
+ break;
+ }
+
+ if (end < req_end) {
+ ret = op_unmap_cb(ops, &it, priv, va, merge);
+ if (ret)
+ return ret;
+ goto next;
+ }
+
+ if (end > req_end) {
+ struct drm_gpuva_op_map n = {
+ .va.addr = req_end,
+ .va.range = range - req_range,
+ .gem.obj = obj,
+ .gem.offset = offset + req_range,
+ };
+ struct drm_gpuva_op_unmap u = {
+ .va = va,
+ .keep = merge,
+ };
+
+ ret = op_remap_cb(ops, &it, priv, NULL, &n, &u);
+ if (ret)
+ return ret;
+ break;
+ }
+ } else if (addr < req_addr) {
+ u64 ls_range = req_addr - addr;
+ struct drm_gpuva_op_map p = {
+ .va.addr = addr,
+ .va.range = ls_range,
+ .gem.obj = obj,
+ .gem.offset = offset,
+ };
+ struct drm_gpuva_op_unmap u = { .va = va };
+
+ merge &= obj == req_obj &&
+ offset + ls_range == req_offset;
+ u.keep = merge;
+
+ if (end == req_end) {
+ ret = op_remap_cb(ops, &it, priv, &p, NULL, &u);
+ if (ret)
+ return ret;
+ break;
+ }
+
+ if (end < req_end) {
+ ret = op_remap_cb(ops, &it, priv, &p, NULL, &u);
+ if (ret)
+ return ret;
+ goto next;
+ }
+
+ if (end > req_end) {
+ struct drm_gpuva_op_map n = {
+ .va.addr = req_end,
+ .va.range = end - req_end,
+ .gem.obj = obj,
+ .gem.offset = offset + ls_range +
+ req_range,
+ };
+
+ ret = op_remap_cb(ops, &it, priv, &p, &n, &u);
+ if (ret)
+ return ret;
+ break;
+ }
+ } else if (addr > req_addr) {
+ merge &= obj == req_obj &&
+ offset == req_offset +
+ (addr - req_addr);
+
+ if (end == req_end) {
+ ret = op_unmap_cb(ops, &it, priv, va, merge);
+ if (ret)
+ return ret;
+ break;
+ }
+
+ if (end < req_end) {
+ ret = op_unmap_cb(ops, &it, priv, va, merge);
+ if (ret)
+ return ret;
+ goto next;
+ }
+
+ if (end > req_end) {
+ struct drm_gpuva_op_map n = {
+ .va.addr = req_end,
+ .va.range = end - req_end,
+ .gem.obj = obj,
+ .gem.offset = offset + req_end - addr,
+ };
+ struct drm_gpuva_op_unmap u = {
+ .va = va,
+ .keep = merge,
+ };
+
+ ret = op_remap_cb(ops, &it, priv, NULL, &n, &u);
+ if (ret)
+ return ret;
+ break;
+ }
+ }
+next:
+ prev = va;
+ }
+
+ return op_map_cb(ops, priv,
+ req_addr, req_range,
+ req_obj, req_offset);
+}
+
+static int
+__drm_gpuva_sm_unmap(struct drm_gpuva_manager *mgr,
+ const struct drm_gpuva_fn_ops *ops, void *priv,
+ u64 req_addr, u64 req_range)
+{
+ DRM_GPUVA_ITER(it, mgr, req_addr);
+ struct drm_gpuva *va;
+ u64 req_end = req_addr + req_range;
+ int ret;
+
+ if (unlikely(drm_gpuva_in_kernel_node(mgr, req_addr, req_range)))
+ return -EINVAL;
+
+ drm_gpuva_iter_for_each_range(va, it, req_end) {
+ struct drm_gpuva_op_map prev = {}, next = {};
+ bool prev_split = false, next_split = false;
+ struct drm_gem_object *obj = va->gem.obj;
+ u64 offset = va->gem.offset;
+ u64 addr = va->va.addr;
+ u64 range = va->va.range;
+ u64 end = addr + range;
+
+ if (addr < req_addr) {
+ prev.va.addr = addr;
+ prev.va.range = req_addr - addr;
+ prev.gem.obj = obj;
+ prev.gem.offset = offset;
+
+ prev_split = true;
+ }
+
+ if (end > req_end) {
+ next.va.addr = req_end;
+ next.va.range = end - req_end;
+ next.gem.obj = obj;
+ next.gem.offset = offset + (req_end - addr);
+
+ next_split = true;
+ }
+
+ if (prev_split || next_split) {
+ struct drm_gpuva_op_unmap unmap = { .va = va };
+
+ ret = op_remap_cb(ops, &it, priv,
+ prev_split ? &prev : NULL,
+ next_split ? &next : NULL,
+ &unmap);
+ if (ret)
+ return ret;
+ } else {
+ ret = op_unmap_cb(ops, &it, priv, va, false);
+ if (ret)
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * drm_gpuva_sm_map - creates the &drm_gpuva_op split/merge steps
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @req_addr: the start address of the new mapping
+ * @req_range: the range of the new mapping
+ * @req_obj: the &drm_gem_object to map
+ * @req_offset: the offset within the &drm_gem_object
+ * @priv: pointer to a driver private data structure
+ *
+ * This function iterates the given range of the GPU VA space. It utilizes the
+ * &drm_gpuva_fn_ops to call back into the driver providing the split and merge
+ * steps.
+ *
+ * Drivers may use these callbacks to update the GPU VA space right away within
+ * the callback. In case the driver decides to copy and store the operations for
+ * later processing neither this function nor &drm_gpuva_sm_unmap is allowed to
+ * be called before the &drm_gpuva_manager's view of the GPU VA space was
+ * updated with the previous set of operations. To update the
+ * &drm_gpuva_manager's view of the GPU VA space drm_gpuva_insert(),
+ * drm_gpuva_destroy_locked() and/or drm_gpuva_destroy_unlocked() should be
+ * used.
+ *
+ * A sequence of callbacks can contain map, unmap and remap operations, but
+ * the sequence of callbacks might also be empty if no operation is required,
+ * e.g. if the requested mapping already exists in the exact same way.
+ *
+ * There can be an arbitrary amount of unmap operations, a maximum of two remap
+ * operations and a single map operation. The latter one represents the original
+ * map operation requested by the caller.
+ *
+ * Returns: 0 on success or a negative error code
+ */
+int
+drm_gpuva_sm_map(struct drm_gpuva_manager *mgr, void *priv,
+ u64 req_addr, u64 req_range,
+ struct drm_gem_object *req_obj, u64 req_offset)
+{
+ const struct drm_gpuva_fn_ops *ops = mgr->ops;
+
+ if (unlikely(!(ops && ops->sm_step_map &&
+ ops->sm_step_remap &&
+ ops->sm_step_unmap)))
+ return -EINVAL;
+
+ return __drm_gpuva_sm_map(mgr, ops, priv,
+ req_addr, req_range,
+ req_obj, req_offset);
+}
+EXPORT_SYMBOL(drm_gpuva_sm_map);
+
+/**
+ * drm_gpuva_sm_unmap - creates the &drm_gpuva_ops to split on unmap
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @priv: pointer to a driver private data structure
+ * @req_addr: the start address of the range to unmap
+ * @req_range: the range of the mappings to unmap
+ *
+ * This function iterates the given range of the GPU VA space. It utilizes the
+ * &drm_gpuva_fn_ops to call back into the driver providing the operations to
+ * unmap and, if required, split existent mappings.
+ *
+ * Drivers may use these callbacks to update the GPU VA space right away within
+ * the callback. In case the driver decides to copy and store the operations for
+ * later processing neither this function nor &drm_gpuva_sm_map is allowed to be
+ * called before the &drm_gpuva_manager's view of the GPU VA space was updated
+ * with the previous set of operations. To update the &drm_gpuva_manager's view
+ * of the GPU VA space drm_gpuva_insert(), drm_gpuva_destroy_locked() and/or
+ * drm_gpuva_destroy_unlocked() should be used.
+ *
+ * A sequence of callbacks can contain unmap and remap operations, depending on
+ * whether there are actual overlapping mappings to split.
+ *
+ * There can be an arbitrary amount of unmap operations and a maximum of two
+ * remap operations.
+ *
+ * Returns: 0 on success or a negative error code
+ */
+int
+drm_gpuva_sm_unmap(struct drm_gpuva_manager *mgr, void *priv,
+ u64 req_addr, u64 req_range)
+{
+ const struct drm_gpuva_fn_ops *ops = mgr->ops;
+
+ if (unlikely(!(ops && ops->sm_step_remap &&
+ ops->sm_step_unmap)))
+ return -EINVAL;
+
+ return __drm_gpuva_sm_unmap(mgr, ops, priv,
+ req_addr, req_range);
+}
+EXPORT_SYMBOL(drm_gpuva_sm_unmap);
+
+static struct drm_gpuva_op *
+gpuva_op_alloc(struct drm_gpuva_manager *mgr)
+{
+ const struct drm_gpuva_fn_ops *fn = mgr->ops;
+ struct drm_gpuva_op *op;
+
+ if (fn && fn->op_alloc)
+ op = fn->op_alloc();
+ else
+ op = kzalloc(sizeof(*op), GFP_KERNEL);
+
+ if (unlikely(!op))
+ return NULL;
+
+ return op;
+}
+
+static void
+gpuva_op_free(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_op *op)
+{
+ const struct drm_gpuva_fn_ops *fn = mgr->ops;
+
+ if (fn && fn->op_free)
+ fn->op_free(op);
+ else
+ kfree(op);
+}
+
+static int
+drm_gpuva_sm_step(struct drm_gpuva_op *__op,
+ drm_gpuva_state_t state,
+ void *priv)
+{
+ struct {
+ struct drm_gpuva_manager *mgr;
+ struct drm_gpuva_ops *ops;
+ } *args = priv;
+ struct drm_gpuva_manager *mgr = args->mgr;
+ struct drm_gpuva_ops *ops = args->ops;
+ struct drm_gpuva_op *op;
+
+ op = gpuva_op_alloc(mgr);
+ if (unlikely(!op))
+ goto err;
+
+ memcpy(op, __op, sizeof(*op));
+
+ if (op->op == DRM_GPUVA_OP_REMAP) {
+ struct drm_gpuva_op_remap *__r = &__op->remap;
+ struct drm_gpuva_op_remap *r = &op->remap;
+
+ r->unmap = kmemdup(__r->unmap, sizeof(*r->unmap),
+ GFP_KERNEL);
+ if (unlikely(!r->unmap))
+ goto err_free_op;
+
+ if (__r->prev) {
+ r->prev = kmemdup(__r->prev, sizeof(*r->prev),
+ GFP_KERNEL);
+ if (unlikely(!r->prev))
+ goto err_free_unmap;
+ }
+
+ if (__r->next) {
+ r->next = kmemdup(__r->next, sizeof(*r->next),
+ GFP_KERNEL);
+ if (unlikely(!r->next))
+ goto err_free_prev;
+ }
+ }
+
+ list_add_tail(&op->entry, &ops->list);
+
+ return 0;
+
+err_free_unmap:
+ kfree(op->remap.unmap);
+err_free_prev:
+ kfree(op->remap.prev);
+err_free_op:
+ gpuva_op_free(mgr, op);
+err:
+ return -ENOMEM;
+}
+
+static int
+drm_gpuva_sm_step_map(struct drm_gpuva_op *__op, void *priv)
+{
+ return drm_gpuva_sm_step(__op, NULL, priv);
+}
+
+static const struct drm_gpuva_fn_ops gpuva_list_ops = {
+ .sm_step_map = drm_gpuva_sm_step_map,
+ .sm_step_remap = drm_gpuva_sm_step,
+ .sm_step_unmap = drm_gpuva_sm_step,
+};
+
+/**
+ * drm_gpuva_sm_map_ops_create - creates the &drm_gpuva_ops to split and merge
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @req_addr: the start address of the new mapping
+ * @req_range: the range of the new mapping
+ * @req_obj: the &drm_gem_object to map
+ * @req_offset: the offset within the &drm_gem_object
+ *
+ * This function creates a list of operations to perform splitting and merging
+ * of existent mapping(s) with the newly requested one.
+ *
+ * The list can be iterated with &drm_gpuva_for_each_op and must be processed
+ * in the given order. It can contain map, unmap and remap operations, but it
+ * also can be empty if no operation is required, e.g. if the requested mapping
+ * already exists is the exact same way.
+ *
+ * There can be an arbitrary amount of unmap operations, a maximum of two remap
+ * operations and a single map operation. The latter one represents the original
+ * map operation requested by the caller.
+ *
+ * Note that before calling this function again with another mapping request it
+ * is necessary to update the &drm_gpuva_manager's view of the GPU VA space. The
+ * previously obtained operations must be either processed or abandoned. To
+ * update the &drm_gpuva_manager's view of the GPU VA space drm_gpuva_insert(),
+ * drm_gpuva_destroy_locked() and/or drm_gpuva_destroy_unlocked() should be
+ * used.
+ *
+ * After the caller finished processing the returned &drm_gpuva_ops, they must
+ * be freed with &drm_gpuva_ops_free.
+ *
+ * Returns: a pointer to the &drm_gpuva_ops on success, an ERR_PTR on failure
+ */
+struct drm_gpuva_ops *
+drm_gpuva_sm_map_ops_create(struct drm_gpuva_manager *mgr,
+ u64 req_addr, u64 req_range,
+ struct drm_gem_object *req_obj, u64 req_offset)
+{
+ struct drm_gpuva_ops *ops;
+ struct {
+ struct drm_gpuva_manager *mgr;
+ struct drm_gpuva_ops *ops;
+ } args;
+ int ret;
+
+ ops = kzalloc(sizeof(*ops), GFP_KERNEL);
+ if (unlikely(!ops))
+ return ERR_PTR(-ENOMEM);
+
+ INIT_LIST_HEAD(&ops->list);
+
+ args.mgr = mgr;
+ args.ops = ops;
+
+ ret = __drm_gpuva_sm_map(mgr, &gpuva_list_ops, &args,
+ req_addr, req_range,
+ req_obj, req_offset);
+ if (ret)
+ goto err_free_ops;
+
+ return ops;
+
+err_free_ops:
+ drm_gpuva_ops_free(mgr, ops);
+ return ERR_PTR(ret);
+}
+EXPORT_SYMBOL(drm_gpuva_sm_map_ops_create);
+
+/**
+ * drm_gpuva_sm_unmap_ops_create - creates the &drm_gpuva_ops to split on unmap
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @req_addr: the start address of the range to unmap
+ * @req_range: the range of the mappings to unmap
+ *
+ * This function creates a list of operations to perform unmapping and, if
+ * required, splitting of the mappings overlapping the unmap range.
+ *
+ * The list can be iterated with &drm_gpuva_for_each_op and must be processed
+ * in the given order. It can contain unmap and remap operations, depending on
+ * whether there are actual overlapping mappings to split.
+ *
+ * There can be an arbitrary amount of unmap operations and a maximum of two
+ * remap operations.
+ *
+ * Note that before calling this function again with another range to unmap it
+ * is necessary to update the &drm_gpuva_manager's view of the GPU VA space. The
+ * previously obtained operations must be processed or abandoned. To update the
+ * &drm_gpuva_manager's view of the GPU VA space drm_gpuva_insert(),
+ * drm_gpuva_destroy_locked() and/or drm_gpuva_destroy_unlocked() should be
+ * used.
+ *
+ * After the caller finished processing the returned &drm_gpuva_ops, they must
+ * be freed with &drm_gpuva_ops_free.
+ *
+ * Returns: a pointer to the &drm_gpuva_ops on success, an ERR_PTR on failure
+ */
+struct drm_gpuva_ops *
+drm_gpuva_sm_unmap_ops_create(struct drm_gpuva_manager *mgr,
+ u64 req_addr, u64 req_range)
+{
+ struct drm_gpuva_ops *ops;
+ struct {
+ struct drm_gpuva_manager *mgr;
+ struct drm_gpuva_ops *ops;
+ } args;
+ int ret;
+
+ ops = kzalloc(sizeof(*ops), GFP_KERNEL);
+ if (unlikely(!ops))
+ return ERR_PTR(-ENOMEM);
+
+ INIT_LIST_HEAD(&ops->list);
+
+ args.mgr = mgr;
+ args.ops = ops;
+
+ ret = __drm_gpuva_sm_unmap(mgr, &gpuva_list_ops, &args,
+ req_addr, req_range);
+ if (ret)
+ goto err_free_ops;
+
+ return ops;
+
+err_free_ops:
+ drm_gpuva_ops_free(mgr, ops);
+ return ERR_PTR(ret);
+}
+EXPORT_SYMBOL(drm_gpuva_sm_unmap_ops_create);
+
+/**
+ * drm_gpuva_prefetch_ops_create - creates the &drm_gpuva_ops to prefetch
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @addr: the start address of the range to prefetch
+ * @range: the range of the mappings to prefetch
+ *
+ * This function creates a list of operations to perform prefetching.
+ *
+ * The list can be iterated with &drm_gpuva_for_each_op and must be processed
+ * in the given order. It can contain prefetch operations.
+ *
+ * There can be an arbitrary amount of prefetch operations.
+ *
+ * After the caller finished processing the returned &drm_gpuva_ops, they must
+ * be freed with &drm_gpuva_ops_free.
+ *
+ * Returns: a pointer to the &drm_gpuva_ops on success, an ERR_PTR on failure
+ */
+struct drm_gpuva_ops *
+drm_gpuva_prefetch_ops_create(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range)
+{
+ DRM_GPUVA_ITER(it, mgr, addr);
+ struct drm_gpuva_ops *ops;
+ struct drm_gpuva_op *op;
+ struct drm_gpuva *va;
+ int ret;
+
+ ops = kzalloc(sizeof(*ops), GFP_KERNEL);
+ if (!ops)
+ return ERR_PTR(-ENOMEM);
+
+ INIT_LIST_HEAD(&ops->list);
+
+ drm_gpuva_iter_for_each_range(va, it, addr + range) {
+ op = gpuva_op_alloc(mgr);
+ if (!op) {
+ ret = -ENOMEM;
+ goto err_free_ops;
+ }
+
+ op->op = DRM_GPUVA_OP_PREFETCH;
+ op->prefetch.va = va;
+ list_add_tail(&op->entry, &ops->list);
+ }
+
+ return ops;
+
+err_free_ops:
+ drm_gpuva_ops_free(mgr, ops);
+ return ERR_PTR(ret);
+}
+EXPORT_SYMBOL(drm_gpuva_prefetch_ops_create);
+
+/**
+ * drm_gpuva_gem_unmap_ops_create - creates the &drm_gpuva_ops to unmap a GEM
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ * @obj: the &drm_gem_object to unmap
+ *
+ * This function creates a list of operations to perform unmapping for every
+ * GPUVA attached to a GEM.
+ *
+ * The list can be iterated with &drm_gpuva_for_each_op and consists out of an
+ * arbitrary amount of unmap operations.
+ *
+ * After the caller finished processing the returned &drm_gpuva_ops, they must
+ * be freed with &drm_gpuva_ops_free.
+ *
+ * It is the callers responsibility to protect the GEMs GPUVA list against
+ * concurrent access using the GEMs dma_resv lock.
+ *
+ * Returns: a pointer to the &drm_gpuva_ops on success, an ERR_PTR on failure
+ */
+struct drm_gpuva_ops *
+drm_gpuva_gem_unmap_ops_create(struct drm_gpuva_manager *mgr,
+ struct drm_gem_object *obj)
+{
+ struct drm_gpuva_ops *ops;
+ struct drm_gpuva_op *op;
+ struct drm_gpuva *va;
+ int ret;
+
+ dma_resv_assert_held(obj->resv);
+
+ ops = kzalloc(sizeof(*ops), GFP_KERNEL);
+ if (!ops)
+ return ERR_PTR(-ENOMEM);
+
+ INIT_LIST_HEAD(&ops->list);
+
+ drm_gem_for_each_gpuva(va, obj) {
+ op = gpuva_op_alloc(mgr);
+ if (!op) {
+ ret = -ENOMEM;
+ goto err_free_ops;
+ }
+
+ op->op = DRM_GPUVA_OP_UNMAP;
+ op->unmap.va = va;
+ list_add_tail(&op->entry, &ops->list);
+ }
+
+ return ops;
+
+err_free_ops:
+ drm_gpuva_ops_free(mgr, ops);
+ return ERR_PTR(ret);
+}
+EXPORT_SYMBOL(drm_gpuva_gem_unmap_ops_create);
+
+
+/**
+ * drm_gpuva_ops_free - free the given &drm_gpuva_ops
+ * @mgr: the &drm_gpuva_manager the ops were created for
+ * @ops: the &drm_gpuva_ops to free
+ *
+ * Frees the given &drm_gpuva_ops structure including all the ops associated
+ * with it.
+ */
+void
+drm_gpuva_ops_free(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_ops *ops)
+{
+ struct drm_gpuva_op *op, *next;
+
+ drm_gpuva_for_each_op_safe(op, next, ops) {
+ list_del(&op->entry);
+
+ if (op->op == DRM_GPUVA_OP_REMAP) {
+ kfree(op->remap.prev);
+ kfree(op->remap.next);
+ kfree(op->remap.unmap);
+ }
+
+ gpuva_op_free(mgr, op);
+ }
+
+ kfree(ops);
+}
+EXPORT_SYMBOL(drm_gpuva_ops_free);
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index b419c59c4bef..b6e22f66c3fd 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -104,6 +104,12 @@ enum drm_driver_feature {
* acceleration should be handled by two drivers that are connected using auxiliary bus.
*/
DRIVER_COMPUTE_ACCEL = BIT(7),
+ /**
+ * @DRIVER_GEM_GPUVA:
+ *
+ * Driver supports user defined GPU VA bindings for GEM objects.
+ */
+ DRIVER_GEM_GPUVA = BIT(8),
/* IMPORTANT: Below are all the legacy flags, add new ones above. */
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h
index b8efd836edef..81563c8546fd 100644
--- a/include/drm/drm_gem.h
+++ b/include/drm/drm_gem.h
@@ -36,6 +36,8 @@
#include <linux/kref.h>
#include <linux/dma-resv.h>
+#include <linux/list.h>
+#include <linux/mutex.h>
#include <drm/drm_vma_manager.h>
@@ -347,6 +349,18 @@ struct drm_gem_object {
*/
struct dma_resv _resv;
+ /**
+ * @gpuva:
+ *
+ * Provides the list of GPU VAs attached to this GEM object.
+ *
+ * Drivers should lock list accesses with the GEMs &dma_resv lock
+ * (&drm_gem_object.resv).
+ */
+ struct {
+ struct list_head list;
+ } gpuva;
+
/**
* @funcs:
*
@@ -494,4 +508,42 @@ unsigned long drm_gem_lru_scan(struct drm_gem_lru *lru,
int drm_gem_evict(struct drm_gem_object *obj);
+/**
+ * drm_gem_gpuva_init - initialize the gpuva list of a GEM object
+ * @obj: the &drm_gem_object
+ *
+ * This initializes the &drm_gem_object's &drm_gpuva list.
+ *
+ * Calling this function is only necessary for drivers intending to support the
+ * &drm_driver_feature DRIVER_GEM_GPUVA.
+ */
+static inline void drm_gem_gpuva_init(struct drm_gem_object *obj)
+{
+ INIT_LIST_HEAD(&obj->gpuva.list);
+}
+
+/**
+ * drm_gem_for_each_gpuva - iternator to walk over a list of gpuvas
+ * @entry: &drm_gpuva structure to assign to in each iteration step
+ * @obj: the &drm_gem_object the &drm_gpuvas to walk are associated with
+ *
+ * This iterator walks over all &drm_gpuva structures associated with the
+ * &drm_gpuva_manager.
+ */
+#define drm_gem_for_each_gpuva(entry__, obj__) \
+ list_for_each_entry(entry__, &(obj__)->gpuva.list, gem.entry)
+
+/**
+ * drm_gem_for_each_gpuva_safe - iternator to safely walk over a list of gpuvas
+ * @entry: &drm_gpuva structure to assign to in each iteration step
+ * @next: &next &drm_gpuva to store the next step
+ * @obj: the &drm_gem_object the &drm_gpuvas to walk are associated with
+ *
+ * This iterator walks over all &drm_gpuva structures associated with the
+ * &drm_gem_object. It is implemented with list_for_each_entry_safe(), hence
+ * it is save against removal of elements.
+ */
+#define drm_gem_for_each_gpuva_safe(entry__, next__, obj__) \
+ list_for_each_entry_safe(entry__, next__, &(obj__)->gpuva.list, gem.entry)
+
#endif /* __DRM_GEM_H__ */
diff --git a/include/drm/drm_gpuva_mgr.h b/include/drm/drm_gpuva_mgr.h
new file mode 100644
index 000000000000..07598d40cda0
--- /dev/null
+++ b/include/drm/drm_gpuva_mgr.h
@@ -0,0 +1,682 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DRM_GPUVA_MGR_H__
+#define __DRM_GPUVA_MGR_H__
+
+/*
+ * Copyright (c) 2022 Red Hat.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <linux/maple_tree.h>
+#include <linux/mm.h>
+#include <linux/rbtree.h>
+#include <linux/spinlock.h>
+#include <linux/types.h>
+
+struct drm_gpuva_manager;
+struct drm_gpuva_fn_ops;
+struct drm_gpuva_prealloc;
+
+/**
+ * enum drm_gpuva_flags - flags for struct drm_gpuva
+ */
+enum drm_gpuva_flags {
+ /**
+ * @DRM_GPUVA_INVALIDATED:
+ *
+ * Flag indicating that the &drm_gpuva's backing GEM is invalidated.
+ */
+ DRM_GPUVA_INVALIDATED = (1 << 0),
+
+ /**
+ * @DRM_GPUVA_SPARSE:
+ *
+ * Flag indicating that the &drm_gpuva is a sparse mapping.
+ */
+ DRM_GPUVA_SPARSE = (1 << 1),
+
+ /**
+ * @DRM_GPUVA_USERBITS: user defined bits
+ */
+ DRM_GPUVA_USERBITS = (1 << 2),
+};
+
+/**
+ * struct drm_gpuva - structure to track a GPU VA mapping
+ *
+ * This structure represents a GPU VA mapping and is associated with a
+ * &drm_gpuva_manager.
+ *
+ * Typically, this structure is embedded in bigger driver structures.
+ */
+struct drm_gpuva {
+ /**
+ * @mgr: the &drm_gpuva_manager this object is associated with
+ */
+ struct drm_gpuva_manager *mgr;
+
+ /**
+ * @flags: the &drm_gpuva_flags for this mapping
+ */
+ enum drm_gpuva_flags flags;
+
+ /**
+ * @va: structure containing the address and range of the &drm_gpuva
+ */
+ struct {
+ /**
+ * @addr: the start address
+ */
+ u64 addr;
+
+ /*
+ * @range: the range
+ */
+ u64 range;
+ } va;
+
+ /**
+ * @gem: structure containing the &drm_gem_object and it's offset
+ */
+ struct {
+ /**
+ * @offset: the offset within the &drm_gem_object
+ */
+ u64 offset;
+
+ /**
+ * @obj: the mapped &drm_gem_object
+ */
+ struct drm_gem_object *obj;
+
+ /**
+ * @entry: the &list_head to attach this object to a &drm_gem_object
+ */
+ struct list_head entry;
+ } gem;
+};
+
+void drm_gpuva_link(struct drm_gpuva *va);
+void drm_gpuva_unlink(struct drm_gpuva *va);
+
+int drm_gpuva_insert(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva *va);
+int drm_gpuva_insert_prealloc(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_prealloc *pa,
+ struct drm_gpuva *va);
+void drm_gpuva_remove(struct drm_gpuva *va);
+
+struct drm_gpuva *drm_gpuva_find(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range);
+struct drm_gpuva *drm_gpuva_find_first(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range);
+struct drm_gpuva *drm_gpuva_find_prev(struct drm_gpuva_manager *mgr, u64 start);
+struct drm_gpuva *drm_gpuva_find_next(struct drm_gpuva_manager *mgr, u64 end);
+
+bool drm_gpuva_interval_empty(struct drm_gpuva_manager *mgr, u64 addr, u64 range);
+
+/**
+ * drm_gpuva_invalidate - sets whether the backing GEM of this &drm_gpuva is
+ * invalidated
+ * @va: the &drm_gpuva to set the invalidate flag for
+ * @invalidate: indicates whether the &drm_gpuva is invalidated
+ */
+static inline void drm_gpuva_invalidate(struct drm_gpuva *va, bool invalidate)
+{
+ if (invalidate)
+ va->flags |= DRM_GPUVA_INVALIDATED;
+ else
+ va->flags &= ~DRM_GPUVA_INVALIDATED;
+}
+
+/**
+ * drm_gpuva_invalidated - indicates whether the backing BO of this &drm_gpuva
+ * is invalidated
+ * @va: the &drm_gpuva to check
+ */
+static inline bool drm_gpuva_invalidated(struct drm_gpuva *va)
+{
+ return va->flags & DRM_GPUVA_INVALIDATED;
+}
+
+/**
+ * struct drm_gpuva_manager - DRM GPU VA Manager
+ *
+ * The DRM GPU VA Manager keeps track of a GPU's virtual address space by using
+ * &maple_tree structures. Typically, this structure is embedded in bigger
+ * driver structures.
+ *
+ * Drivers can pass addresses and ranges in an arbitrary unit, e.g. bytes or
+ * pages.
+ *
+ * There should be one manager instance per GPU virtual address space.
+ */
+struct drm_gpuva_manager {
+ /**
+ * @name: the name of the DRM GPU VA space
+ */
+ const char *name;
+
+ /**
+ * @mm_start: start of the VA space
+ */
+ u64 mm_start;
+
+ /**
+ * @mm_range: length of the VA space
+ */
+ u64 mm_range;
+
+ /**
+ * @mtree: the &maple_tree to track GPU VA mappings
+ */
+ struct maple_tree mtree;
+
+ /**
+ * @kernel_alloc_node:
+ *
+ * &drm_gpuva representing the address space cutout reserved for
+ * the kernel
+ */
+ struct drm_gpuva kernel_alloc_node;
+
+ /**
+ * @ops: &drm_gpuva_fn_ops providing the split/merge steps to drivers
+ */
+ const struct drm_gpuva_fn_ops *ops;
+};
+
+void drm_gpuva_manager_init(struct drm_gpuva_manager *mgr,
+ const char *name,
+ u64 start_offset, u64 range,
+ u64 reserve_offset, u64 reserve_range,
+ const struct drm_gpuva_fn_ops *ops);
+void drm_gpuva_manager_destroy(struct drm_gpuva_manager *mgr);
+
+/**
+ * struct drm_gpuva_prealloc - holds a preallocated node for the
+ * &drm_gpuva_manager to insert a single new entry
+ */
+struct drm_gpuva_prealloc {
+ /**
+ * @mas: the maple tree advanced state
+ */
+ struct ma_state mas;
+};
+
+struct drm_gpuva_prealloc * drm_gpuva_prealloc_create(struct drm_gpuva_manager *mgr);
+void drm_gpuva_prealloc_destroy(struct drm_gpuva_prealloc *pa);
+
+/**
+ * struct drm_gpuva_iterator - iterator for walking the internal (maple) tree
+ */
+struct drm_gpuva_iterator {
+ /**
+ * @mas: the maple tree advanced state
+ */
+ struct ma_state mas;
+
+ /**
+ * @mgr: the &drm_gpuva_manager to iterate
+ */
+ struct drm_gpuva_manager *mgr;
+};
+typedef struct drm_gpuva_iterator * drm_gpuva_state_t;
+
+void drm_gpuva_iter_remove(struct drm_gpuva_iterator *it);
+int drm_gpuva_iter_va_replace(struct drm_gpuva_iterator *it,
+ struct drm_gpuva *va);
+
+static inline struct drm_gpuva *
+drm_gpuva_iter_find(struct drm_gpuva_iterator *it, unsigned long max)
+{
+ struct drm_gpuva *va;
+
+ mas_lock(&it->mas);
+ va = mas_find(&it->mas, max);
+ mas_unlock(&it->mas);
+
+ return va;
+}
+
+/**
+ * DRM_GPUVA_ITER - create an iterator structure to iterate the &drm_gpuva tree
+ * @name: the name of the &drm_gpuva_iterator to create
+ * @mgr__: the &drm_gpuva_manager to iterate
+ * @start: starting offset, the first entry will overlap this
+ */
+#define DRM_GPUVA_ITER(name, mgr__, start) \
+ struct drm_gpuva_iterator name = { \
+ .mas = MA_STATE_INIT(&(mgr__)->mtree, start, 0), \
+ .mgr = mgr__, \
+ }
+
+/**
+ * drm_gpuva_iter_for_each_range - iternator to walk over a range of entries
+ * @va__: the &drm_gpuva found for the current iteration
+ * @it__: &drm_gpuva_iterator structure to assign to in each iteration step
+ * @end__: ending offset, the last entry will start before this (but may overlap)
+ *
+ * This function can be used to iterate &drm_gpuva objects.
+ *
+ * It is safe against the removal of elements using &drm_gpuva_iter_remove,
+ * however it is not safe against the removal of elements using
+ * &drm_gpuva_remove.
+ */
+#define drm_gpuva_iter_for_each_range(va__, it__, end__) \
+ while (((va__) = drm_gpuva_iter_find(&(it__), (end__) - 1)))
+
+/**
+ * drm_gpuva_iter_for_each - iternator to walk over all existing entries
+ * @va__: the &drm_gpuva found for the current iteration
+ * @it__: &drm_gpuva_iterator structure to assign to in each iteration step
+ *
+ * This function can be used to iterate &drm_gpuva objects.
+ *
+ * In order to walk over all potentially existing entries, the
+ * &drm_gpuva_iterator must be initialized to start at
+ * &drm_gpuva_manager->mm_start or simply 0.
+ *
+ * It is safe against the removal of elements using &drm_gpuva_iter_remove,
+ * however it is not safe against the removal of elements using
+ * &drm_gpuva_remove.
+ */
+#define drm_gpuva_iter_for_each(va__, it__) \
+ drm_gpuva_iter_for_each_range(va__, it__, (it__).mgr->mm_start + (it__).mgr->mm_range)
+
+/**
+ * enum drm_gpuva_op_type - GPU VA operation type
+ *
+ * Operations to alter the GPU VA mappings tracked by the &drm_gpuva_manager.
+ */
+enum drm_gpuva_op_type {
+ /**
+ * @DRM_GPUVA_OP_MAP: the map op type
+ */
+ DRM_GPUVA_OP_MAP,
+
+ /**
+ * @DRM_GPUVA_OP_REMAP: the remap op type
+ */
+ DRM_GPUVA_OP_REMAP,
+
+ /**
+ * @DRM_GPUVA_OP_UNMAP: the unmap op type
+ */
+ DRM_GPUVA_OP_UNMAP,
+
+ /**
+ * @DRM_GPUVA_OP_PREFETCH: the prefetch op type
+ */
+ DRM_GPUVA_OP_PREFETCH,
+};
+
+/**
+ * struct drm_gpuva_op_map - GPU VA map operation
+ *
+ * This structure represents a single map operation generated by the
+ * DRM GPU VA manager.
+ */
+struct drm_gpuva_op_map {
+ /**
+ * @va: structure containing address and range of a map
+ * operation
+ */
+ struct {
+ /**
+ * @addr: the base address of the new mapping
+ */
+ u64 addr;
+
+ /**
+ * @range: the range of the new mapping
+ */
+ u64 range;
+ } va;
+
+ /**
+ * @gem: structure containing the &drm_gem_object and it's offset
+ */
+ struct {
+ /**
+ * @offset: the offset within the &drm_gem_object
+ */
+ u64 offset;
+
+ /**
+ * @obj: the &drm_gem_object to map
+ */
+ struct drm_gem_object *obj;
+ } gem;
+};
+
+/**
+ * struct drm_gpuva_op_unmap - GPU VA unmap operation
+ *
+ * This structure represents a single unmap operation generated by the
+ * DRM GPU VA manager.
+ */
+struct drm_gpuva_op_unmap {
+ /**
+ * @va: the &drm_gpuva to unmap
+ */
+ struct drm_gpuva *va;
+
+ /**
+ * @keep:
+ *
+ * Indicates whether this &drm_gpuva is physically contiguous with the
+ * original mapping request.
+ *
+ * Optionally, if &keep is set, drivers may keep the actual page table
+ * mappings for this &drm_gpuva, adding the missing page table entries
+ * only and update the &drm_gpuva_manager accordingly.
+ */
+ bool keep;
+};
+
+/**
+ * struct drm_gpuva_op_remap - GPU VA remap operation
+ *
+ * This represents a single remap operation generated by the DRM GPU VA manager.
+ *
+ * A remap operation is generated when an existing GPU VA mmapping is split up
+ * by inserting a new GPU VA mapping or by partially unmapping existent
+ * mapping(s), hence it consists of a maximum of two map and one unmap
+ * operation.
+ *
+ * The @unmap operation takes care of removing the original existing mapping.
+ * @prev is used to remap the preceding part, @next the subsequent part.
+ *
+ * If either a new mapping's start address is aligned with the start address
+ * of the old mapping or the new mapping's end address is aligned with the
+ * end address of the old mapping, either @prev or @next is NULL.
+ *
+ * Note, the reason for a dedicated remap operation, rather than arbitrary
+ * unmap and map operations, is to give drivers the chance of extracting driver
+ * specific data for creating the new mappings from the unmap operations's
+ * &drm_gpuva structure which typically is embedded in larger driver specific
+ * structures.
+ */
+struct drm_gpuva_op_remap {
+ /**
+ * @prev: the preceding part of a split mapping
+ */
+ struct drm_gpuva_op_map *prev;
+
+ /**
+ * @next: the subsequent part of a split mapping
+ */
+ struct drm_gpuva_op_map *next;
+
+ /**
+ * @unmap: the unmap operation for the original existing mapping
+ */
+ struct drm_gpuva_op_unmap *unmap;
+};
+
+/**
+ * struct drm_gpuva_op_prefetch - GPU VA prefetch operation
+ *
+ * This structure represents a single prefetch operation generated by the
+ * DRM GPU VA manager.
+ */
+struct drm_gpuva_op_prefetch {
+ /**
+ * @va: the &drm_gpuva to prefetch
+ */
+ struct drm_gpuva *va;
+};
+
+/**
+ * struct drm_gpuva_op - GPU VA operation
+ *
+ * This structure represents a single generic operation.
+ *
+ * The particular type of the operation is defined by @op.
+ */
+struct drm_gpuva_op {
+ /**
+ * @entry:
+ *
+ * The &list_head used to distribute instances of this struct within
+ * &drm_gpuva_ops.
+ */
+ struct list_head entry;
+
+ /**
+ * @op: the type of the operation
+ */
+ enum drm_gpuva_op_type op;
+
+ union {
+ /**
+ * @map: the map operation
+ */
+ struct drm_gpuva_op_map map;
+
+ /**
+ * @remap: the remap operation
+ */
+ struct drm_gpuva_op_remap remap;
+
+ /**
+ * @unmap: the unmap operation
+ */
+ struct drm_gpuva_op_unmap unmap;
+
+ /**
+ * @prefetch: the prefetch operation
+ */
+ struct drm_gpuva_op_prefetch prefetch;
+ };
+};
+
+/**
+ * struct drm_gpuva_ops - wraps a list of &drm_gpuva_op
+ */
+struct drm_gpuva_ops {
+ /**
+ * @list: the &list_head
+ */
+ struct list_head list;
+};
+
+/**
+ * drm_gpuva_for_each_op - iterator to walk over &drm_gpuva_ops
+ * @op: &drm_gpuva_op to assign in each iteration step
+ * @ops: &drm_gpuva_ops to walk
+ *
+ * This iterator walks over all ops within a given list of operations.
+ */
+#define drm_gpuva_for_each_op(op, ops) list_for_each_entry(op, &(ops)->list, entry)
+
+/**
+ * drm_gpuva_for_each_op_safe - iterator to safely walk over &drm_gpuva_ops
+ * @op: &drm_gpuva_op to assign in each iteration step
+ * @next: &next &drm_gpuva_op to store the next step
+ * @ops: &drm_gpuva_ops to walk
+ *
+ * This iterator walks over all ops within a given list of operations. It is
+ * implemented with list_for_each_safe(), so save against removal of elements.
+ */
+#define drm_gpuva_for_each_op_safe(op, next, ops) \
+ list_for_each_entry_safe(op, next, &(ops)->list, entry)
+
+/**
+ * drm_gpuva_for_each_op_from_reverse - iterate backwards from the given point
+ * @op: &drm_gpuva_op to assign in each iteration step
+ * @ops: &drm_gpuva_ops to walk
+ *
+ * This iterator walks over all ops within a given list of operations beginning
+ * from the given operation in reverse order.
+ */
+#define drm_gpuva_for_each_op_from_reverse(op, ops) \
+ list_for_each_entry_from_reverse(op, &(ops)->list, entry)
+
+/**
+ * drm_gpuva_first_op - returns the first &drm_gpuva_op from &drm_gpuva_ops
+ * @ops: the &drm_gpuva_ops to get the fist &drm_gpuva_op from
+ */
+#define drm_gpuva_first_op(ops) \
+ list_first_entry(&(ops)->list, struct drm_gpuva_op, entry)
+
+/**
+ * drm_gpuva_last_op - returns the last &drm_gpuva_op from &drm_gpuva_ops
+ * @ops: the &drm_gpuva_ops to get the last &drm_gpuva_op from
+ */
+#define drm_gpuva_last_op(ops) \
+ list_last_entry(&(ops)->list, struct drm_gpuva_op, entry)
+
+/**
+ * drm_gpuva_prev_op - previous &drm_gpuva_op in the list
+ * @op: the current &drm_gpuva_op
+ */
+#define drm_gpuva_prev_op(op) list_prev_entry(op, entry)
+
+/**
+ * drm_gpuva_next_op - next &drm_gpuva_op in the list
+ * @op: the current &drm_gpuva_op
+ */
+#define drm_gpuva_next_op(op) list_next_entry(op, entry)
+
+struct drm_gpuva_ops *
+drm_gpuva_sm_map_ops_create(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range,
+ struct drm_gem_object *obj, u64 offset);
+struct drm_gpuva_ops *
+drm_gpuva_sm_unmap_ops_create(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range);
+
+struct drm_gpuva_ops *
+drm_gpuva_prefetch_ops_create(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range);
+
+struct drm_gpuva_ops *
+drm_gpuva_gem_unmap_ops_create(struct drm_gpuva_manager *mgr,
+ struct drm_gem_object *obj);
+
+void drm_gpuva_ops_free(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_ops *ops);
+
+/**
+ * struct drm_gpuva_fn_ops - callbacks for split/merge steps
+ *
+ * This structure defines the callbacks used by &drm_gpuva_sm_map and
+ * &drm_gpuva_sm_unmap to provide the split/merge steps for map and unmap
+ * operations to drivers.
+ */
+struct drm_gpuva_fn_ops {
+ /**
+ * @op_alloc: called when the &drm_gpuva_manager allocates
+ * a struct drm_gpuva_op
+ *
+ * Some drivers may want to embed struct drm_gpuva_op into driver
+ * specific structures. By implementing this callback drivers can
+ * allocate memory accordingly.
+ *
+ * This callback is optional.
+ */
+ struct drm_gpuva_op *(*op_alloc)(void);
+
+ /**
+ * @op_free: called when the &drm_gpuva_manager frees a
+ * struct drm_gpuva_op
+ *
+ * Some drivers may want to embed struct drm_gpuva_op into driver
+ * specific structures. By implementing this callback drivers can
+ * free the previously allocated memory accordingly.
+ *
+ * This callback is optional.
+ */
+ void (*op_free)(struct drm_gpuva_op *op);
+
+ /**
+ * @sm_step_map: called from &drm_gpuva_sm_map to finally insert the
+ * mapping once all previous steps were completed
+ *
+ * The &priv pointer matches the one the driver passed to
+ * &drm_gpuva_sm_map or &drm_gpuva_sm_unmap, respectively.
+ *
+ * Can be NULL if &drm_gpuva_sm_map is used.
+ */
+ int (*sm_step_map)(struct drm_gpuva_op *op, void *priv);
+
+ /**
+ * @sm_step_remap: called from &drm_gpuva_sm_map and
+ * &drm_gpuva_sm_unmap to split up an existent mapping
+ *
+ * This callback is called when existent mapping needs to be split up.
+ * This is the case when either a newly requested mapping overlaps or
+ * is enclosed by an existent mapping or a partial unmap of an existent
+ * mapping is requested.
+ *
+ * Drivers must not modify the GPUVA space with accessors that do not
+ * take a &drm_gpuva_state as argument from this callback.
+ *
+ * The &priv pointer matches the one the driver passed to
+ * &drm_gpuva_sm_map or &drm_gpuva_sm_unmap, respectively.
+ *
+ * Can be NULL if neither &drm_gpuva_sm_map nor &drm_gpuva_sm_unmap is
+ * used.
+ */
+ int (*sm_step_remap)(struct drm_gpuva_op *op,
+ drm_gpuva_state_t state,
+ void *priv);
+
+ /**
+ * @sm_step_unmap: called from &drm_gpuva_sm_map and
+ * &drm_gpuva_sm_unmap to unmap an existent mapping
+ *
+ * This callback is called when existent mapping needs to be unmapped.
+ * This is the case when either a newly requested mapping encloses an
+ * existent mapping or an unmap of an existent mapping is requested.
+ *
+ * Drivers must not modify the GPUVA space with accessors that do not
+ * take a &drm_gpuva_state as argument from this callback.
+ *
+ * The &priv pointer matches the one the driver passed to
+ * &drm_gpuva_sm_map or &drm_gpuva_sm_unmap, respectively.
+ *
+ * Can be NULL if neither &drm_gpuva_sm_map nor &drm_gpuva_sm_unmap is
+ * used.
+ */
+ int (*sm_step_unmap)(struct drm_gpuva_op *op,
+ drm_gpuva_state_t state,
+ void *priv);
+};
+
+int drm_gpuva_sm_map(struct drm_gpuva_manager *mgr, void *priv,
+ u64 addr, u64 range,
+ struct drm_gem_object *obj, u64 offset);
+
+int drm_gpuva_sm_unmap(struct drm_gpuva_manager *mgr, void *priv,
+ u64 addr, u64 range);
+
+int drm_gpuva_map(struct drm_gpuva_manager *mgr,
+ struct drm_gpuva_prealloc *pa,
+ struct drm_gpuva *va);
+int drm_gpuva_remap(drm_gpuva_state_t state,
+ struct drm_gpuva *prev,
+ struct drm_gpuva *next);
+void drm_gpuva_unmap(drm_gpuva_state_t state);
+
+#endif /* __DRM_GPUVA_MGR_H__ */
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* [Intel-xe] [PATCH v4 6/9] drm: debugfs: provide infrastructure to dump a DRM GPU VA space
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (4 preceding siblings ...)
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 5/9] drm: manager to keep track of GPUs VA mappings Matthew Brost
@ 2023-06-30 17:58 ` Matthew Brost
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 7/9] drm/xe: Remove __xe_vm_bind forward declaration Matthew Brost
` (9 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:58 UTC (permalink / raw)
To: intel-xe; +Cc: Danilo Krummrich
From: Danilo Krummrich <dakr@redhat.com>
This commit adds a function to dump a DRM GPU VA space and a macro for
drivers to register the struct drm_info_list 'gpuvas' entry.
Most likely, most drivers might maintain one DRM GPU VA space per struct
drm_file, but there might also be drivers not having a fixed relation
between DRM GPU VA spaces and a DRM core infrastructure, hence we need the
indirection via the driver iterating it's maintained DRM GPU VA spaces.
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
---
drivers/gpu/drm/drm_debugfs.c | 41 +++++++++++++++++++++++++++++++++++
include/drm/drm_debugfs.h | 25 +++++++++++++++++++++
2 files changed, 66 insertions(+)
diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index 4855230ba2c6..82180fb1c200 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -39,6 +39,7 @@
#include <drm/drm_file.h>
#include <drm/drm_gem.h>
#include <drm/drm_managed.h>
+#include <drm/drm_gpuva_mgr.h>
#include "drm_crtc_internal.h"
#include "drm_internal.h"
@@ -175,6 +176,46 @@ static const struct file_operations drm_debugfs_fops = {
.release = single_release,
};
+/**
+ * drm_debugfs_gpuva_info - dump the given DRM GPU VA space
+ * @m: pointer to the &seq_file to write
+ * @mgr: the &drm_gpuva_manager representing the GPU VA space
+ *
+ * Dumps the GPU VA mappings of a given DRM GPU VA manager.
+ *
+ * For each DRM GPU VA space drivers should call this function from their
+ * &drm_info_list's show callback.
+ *
+ * Returns: 0 on success, -ENODEV if the &mgr is not initialized
+ */
+int drm_debugfs_gpuva_info(struct seq_file *m,
+ struct drm_gpuva_manager *mgr)
+{
+ DRM_GPUVA_ITER(it, mgr, 0);
+ struct drm_gpuva *va, *kva = &mgr->kernel_alloc_node;
+
+ if (!mgr->name)
+ return -ENODEV;
+
+ seq_printf(m, "DRM GPU VA space (%s) [0x%016llx;0x%016llx]\n",
+ mgr->name, mgr->mm_start, mgr->mm_start + mgr->mm_range);
+ seq_printf(m, "Kernel reserved node [0x%016llx;0x%016llx]\n",
+ kva->va.addr, kva->va.addr + kva->va.range);
+ seq_puts(m, "\n");
+ seq_puts(m, " VAs | start | range | end | object | object offset\n");
+ seq_puts(m, "-------------------------------------------------------------------------------------------------------------\n");
+ drm_gpuva_iter_for_each(va, it) {
+ if (unlikely(va == &mgr->kernel_alloc_node))
+ continue;
+
+ seq_printf(m, " | 0x%016llx | 0x%016llx | 0x%016llx | 0x%016llx | 0x%016llx\n",
+ va->va.addr, va->va.range, va->va.addr + va->va.range,
+ (u64)va->gem.obj, va->gem.offset);
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL(drm_debugfs_gpuva_info);
/**
* drm_debugfs_create_files - Initialize a given set of debugfs files for DRM
diff --git a/include/drm/drm_debugfs.h b/include/drm/drm_debugfs.h
index 7616f457ce70..cb2c1956a214 100644
--- a/include/drm/drm_debugfs.h
+++ b/include/drm/drm_debugfs.h
@@ -34,6 +34,22 @@
#include <linux/types.h>
#include <linux/seq_file.h>
+
+#include <drm/drm_gpuva_mgr.h>
+
+/**
+ * DRM_DEBUGFS_GPUVA_INFO - &drm_info_list entry to dump a GPU VA space
+ * @show: the &drm_info_list's show callback
+ * @data: driver private data
+ *
+ * Drivers should use this macro to define a &drm_info_list entry to provide a
+ * debugfs file for dumping the GPU VA space regions and mappings.
+ *
+ * For each DRM GPU VA space drivers should call drm_debugfs_gpuva_info() from
+ * their @show callback.
+ */
+#define DRM_DEBUGFS_GPUVA_INFO(show, data) {"gpuvas", show, DRIVER_GEM_GPUVA, data}
+
/**
* struct drm_info_list - debugfs info list entry
*
@@ -134,6 +150,9 @@ void drm_debugfs_add_file(struct drm_device *dev, const char *name,
void drm_debugfs_add_files(struct drm_device *dev,
const struct drm_debugfs_info *files, int count);
+
+int drm_debugfs_gpuva_info(struct seq_file *m,
+ struct drm_gpuva_manager *mgr);
#else
static inline void drm_debugfs_create_files(const struct drm_info_list *files,
int count, struct dentry *root,
@@ -155,6 +174,12 @@ static inline void drm_debugfs_add_files(struct drm_device *dev,
const struct drm_debugfs_info *files,
int count)
{}
+
+static inline int drm_debugfs_gpuva_info(struct seq_file *m,
+ struct drm_gpuva_manager *mgr)
+{
+ return 0;
+}
#endif
#endif /* _DRM_DEBUGFS_H_ */
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* [Intel-xe] [PATCH v4 7/9] drm/xe: Remove __xe_vm_bind forward declaration
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (5 preceding siblings ...)
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 6/9] drm: debugfs: provide infrastructure to dump a DRM GPU VA space Matthew Brost
@ 2023-06-30 17:58 ` Matthew Brost
2023-07-06 17:54 ` Thomas Hellström
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 8/9] drm/xe: Port Xe to GPUVA Matthew Brost
` (8 subsequent siblings)
15 siblings, 1 reply; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:58 UTC (permalink / raw)
To: intel-xe
Not needed so remove it.
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/xe/xe_vm.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 7be4436272f7..3ea872857b9e 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -694,11 +694,6 @@ static void preempt_rebind_work_func(struct work_struct *w)
trace_xe_vm_rebind_worker_exit(vm);
}
-struct async_op_fence;
-static int __xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma,
- struct xe_engine *e, struct xe_sync_entry *syncs,
- u32 num_syncs, struct async_op_fence *afence);
-
static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
const struct mmu_notifier_range *range,
unsigned long cur_seq)
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 7/9] drm/xe: Remove __xe_vm_bind forward declaration
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 7/9] drm/xe: Remove __xe_vm_bind forward declaration Matthew Brost
@ 2023-07-06 17:54 ` Thomas Hellström
0 siblings, 0 replies; 27+ messages in thread
From: Thomas Hellström @ 2023-07-06 17:54 UTC (permalink / raw)
To: Matthew Brost, intel-xe
On 6/30/23 19:58, Matthew Brost wrote:
> Not needed so remove it.
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
> ---
> drivers/gpu/drm/xe/xe_vm.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> index 7be4436272f7..3ea872857b9e 100644
> --- a/drivers/gpu/drm/xe/xe_vm.c
> +++ b/drivers/gpu/drm/xe/xe_vm.c
> @@ -694,11 +694,6 @@ static void preempt_rebind_work_func(struct work_struct *w)
> trace_xe_vm_rebind_worker_exit(vm);
> }
>
> -struct async_op_fence;
> -static int __xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma,
> - struct xe_engine *e, struct xe_sync_entry *syncs,
> - u32 num_syncs, struct async_op_fence *afence);
> -
> static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
> const struct mmu_notifier_range *range,
> unsigned long cur_seq)
^ permalink raw reply [flat|nested] 27+ messages in thread
* [Intel-xe] [PATCH v4 8/9] drm/xe: Port Xe to GPUVA
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (6 preceding siblings ...)
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 7/9] drm/xe: Remove __xe_vm_bind forward declaration Matthew Brost
@ 2023-06-30 17:58 ` Matthew Brost
2023-07-07 15:38 ` Thomas Hellström
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 9/9] drm/xe: Avoid doing rebinds Matthew Brost
` (7 subsequent siblings)
15 siblings, 1 reply; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:58 UTC (permalink / raw)
To: intel-xe
Rather than open coding VM binds and VMA tracking, use the GPUVA
library. GPUVA provides a common infrastructure for VM binds to use mmap
/ munmap semantics and support for VK sparse bindings.
The concepts are:
1) xe_vm inherits from drm_gpuva_manager
2) xe_vma inherits from drm_gpuva
3) xe_vma_op inherits from drm_gpuva_op
4) VM bind operations (MAP, UNMAP, PREFETCH, UNMAP_ALL) call into the
GPUVA code to generate an VMA operations list which is parsed, committed,
and executed.
v2 (CI): Add break after default in case statement.
v3: Rebase
v4: Fix some error handling
v5: Use unlocked version VMA in error paths
v6: Rebase, address some review feedback mainly Thomas H
v7: Fix compile error in xe_vma_op_unwind, address checkpatch
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/xe/tests/xe_migrate.c | 2 +-
drivers/gpu/drm/xe/xe_bo.c | 7 +-
drivers/gpu/drm/xe/xe_device.c | 2 +-
drivers/gpu/drm/xe/xe_gt_pagefault.c | 20 +-
drivers/gpu/drm/xe/xe_migrate.c | 10 +-
drivers/gpu/drm/xe/xe_pt.c | 40 +-
drivers/gpu/drm/xe/xe_pt.h | 2 +-
drivers/gpu/drm/xe/xe_vm.c | 1794 ++++++++++++-------------
drivers/gpu/drm/xe/xe_vm.h | 35 +-
drivers/gpu/drm/xe/xe_vm_madvise.c | 77 +-
drivers/gpu/drm/xe/xe_vm_types.h | 173 ++-
11 files changed, 1069 insertions(+), 1093 deletions(-)
diff --git a/drivers/gpu/drm/xe/tests/xe_migrate.c b/drivers/gpu/drm/xe/tests/xe_migrate.c
index 4c79c1dfa772..aedfb3dd559e 100644
--- a/drivers/gpu/drm/xe/tests/xe_migrate.c
+++ b/drivers/gpu/drm/xe/tests/xe_migrate.c
@@ -300,7 +300,7 @@ static void xe_migrate_sanity_test(struct xe_migrate *m, struct kunit *test)
/* First part of the test, are we updating our pagetable bo with a new entry? */
xe_map_wr(xe, &bo->vmap, XE_PAGE_SIZE * (NUM_KERNEL_PDE - 1), u64,
0xdeaddeadbeefbeef);
- expected = xe_pte_encode(NULL, pt, 0, XE_CACHE_WB, 0, 0);
+ expected = xe_pte_encode(NULL, pt, 0, XE_CACHE_WB, 0);
if (m->eng->vm->flags & XE_VM_FLAGS_64K)
expected |= XE_PTE_PS64;
if (xe_bo_is_vram(pt))
diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
index 0cd179ba41a5..3ce959a2ee91 100644
--- a/drivers/gpu/drm/xe/xe_bo.c
+++ b/drivers/gpu/drm/xe/xe_bo.c
@@ -397,7 +397,8 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
{
struct dma_resv_iter cursor;
struct dma_fence *fence;
- struct xe_vma *vma;
+ struct drm_gpuva *gpuva;
+ struct drm_gem_object *obj = &bo->ttm.base;
int ret = 0;
dma_resv_assert_held(bo->ttm.base.resv);
@@ -410,7 +411,8 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
dma_resv_iter_end(&cursor);
}
- list_for_each_entry(vma, &bo->vmas, bo_link) {
+ drm_gem_for_each_gpuva(gpuva, obj) {
+ struct xe_vma *vma = gpuva_to_vma(gpuva);
struct xe_vm *vm = xe_vma_vm(vma);
trace_xe_vma_evict(vma);
@@ -439,7 +441,6 @@ static int xe_bo_trigger_rebind(struct xe_device *xe, struct xe_bo *bo,
} else {
bool vm_resv_locked = false;
- struct xe_vm *vm = xe_vma_vm(vma);
/*
* We need to put the vma on the vm's rebind_list,
diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c
index c7985af85a53..5d5859c87041 100644
--- a/drivers/gpu/drm/xe/xe_device.c
+++ b/drivers/gpu/drm/xe/xe_device.c
@@ -135,7 +135,7 @@ static struct drm_driver driver = {
.driver_features =
DRIVER_GEM |
DRIVER_RENDER | DRIVER_SYNCOBJ |
- DRIVER_SYNCOBJ_TIMELINE,
+ DRIVER_SYNCOBJ_TIMELINE | DRIVER_GEM_GPUVA,
.open = xe_file_open,
.postclose = xe_file_close,
diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c b/drivers/gpu/drm/xe/xe_gt_pagefault.c
index 0e91ab67d617..125e4744fa38 100644
--- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
+++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
@@ -75,10 +75,10 @@ static bool vma_is_valid(struct xe_gt *gt, struct xe_vma *vma)
!(BIT(gt->info.id) & vma->usm.tile_invalidated);
}
-static bool vma_matches(struct xe_vma *vma, struct xe_vma *lookup)
+static bool vma_matches(struct xe_vma *vma, u64 page_addr)
{
- if (xe_vma_start(lookup) > xe_vma_end(vma) - 1 ||
- xe_vma_end(lookup) - 1 < xe_vma_start(vma))
+ if (page_addr > xe_vma_end(vma) - 1 ||
+ page_addr + SZ_4K - 1 < xe_vma_start(vma))
return false;
return true;
@@ -91,16 +91,14 @@ static bool only_needs_bo_lock(struct xe_bo *bo)
static struct xe_vma *lookup_vma(struct xe_vm *vm, u64 page_addr)
{
- struct xe_vma *vma = NULL, lookup;
+ struct xe_vma *vma = NULL;
- lookup.start = page_addr;
- lookup.end = lookup.start + SZ_4K - 1;
if (vm->usm.last_fault_vma) { /* Fast lookup */
- if (vma_matches(vm->usm.last_fault_vma, &lookup))
+ if (vma_matches(vm->usm.last_fault_vma, page_addr))
vma = vm->usm.last_fault_vma;
}
if (!vma)
- vma = xe_vm_find_overlapping_vma(vm, &lookup);
+ vma = xe_vm_find_overlapping_vma(vm, page_addr, SZ_4K);
return vma;
}
@@ -489,12 +487,8 @@ static struct xe_vma *get_acc_vma(struct xe_vm *vm, struct acc *acc)
{
u64 page_va = acc->va_range_base + (ffs(acc->sub_granularity) - 1) *
sub_granularity_in_byte(acc->granularity);
- struct xe_vma lookup;
-
- lookup.start = page_va;
- lookup.end = lookup.start + SZ_4K - 1;
- return xe_vm_find_overlapping_vma(vm, &lookup);
+ return xe_vm_find_overlapping_vma(vm, page_va, SZ_4K);
}
static int handle_acc(struct xe_gt *gt, struct acc *acc)
diff --git a/drivers/gpu/drm/xe/xe_migrate.c b/drivers/gpu/drm/xe/xe_migrate.c
index 55e113dd7e82..2755a02473cf 100644
--- a/drivers/gpu/drm/xe/xe_migrate.c
+++ b/drivers/gpu/drm/xe/xe_migrate.c
@@ -197,7 +197,7 @@ static int xe_migrate_prepare_vm(struct xe_tile *tile, struct xe_migrate *m,
/* Map the entire BO in our level 0 pt */
for (i = 0, level = 0; i < num_entries; level++) {
entry = xe_pte_encode(NULL, bo, i * XE_PAGE_SIZE,
- XE_CACHE_WB, 0, 0);
+ XE_CACHE_WB, 0);
xe_map_wr(xe, &bo->vmap, map_ofs + level * 8, u64, entry);
@@ -216,7 +216,7 @@ static int xe_migrate_prepare_vm(struct xe_tile *tile, struct xe_migrate *m,
i += vm->flags & XE_VM_FLAGS_64K ? XE_64K_PAGE_SIZE :
XE_PAGE_SIZE) {
entry = xe_pte_encode(NULL, batch, i,
- XE_CACHE_WB, 0, 0);
+ XE_CACHE_WB, 0);
xe_map_wr(xe, &bo->vmap, map_ofs + level * 8, u64,
entry);
@@ -1159,7 +1159,8 @@ xe_migrate_update_pgtables(struct xe_migrate *m,
u64 addr;
int err = 0;
bool usm = !eng && xe->info.supports_usm;
- bool first_munmap_rebind = vma && vma->first_munmap_rebind;
+ bool first_munmap_rebind = vma &&
+ vma->gpuva.flags & XE_VMA_FIRST_REBIND;
/* Use the CPU if no in syncs and engine is idle */
if (no_in_syncs(syncs, num_syncs) && (!eng || xe_engine_is_idle(eng))) {
@@ -1231,8 +1232,7 @@ xe_migrate_update_pgtables(struct xe_migrate *m,
BUG_ON(pt_bo->size != SZ_4K);
- addr = xe_pte_encode(NULL, pt_bo, 0, XE_CACHE_WB,
- 0, 0);
+ addr = xe_pte_encode(NULL, pt_bo, 0, XE_CACHE_WB, 0);
bb->cs[bb->len++] = lower_32_bits(addr);
bb->cs[bb->len++] = upper_32_bits(addr);
}
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
index a697d43ec293..00855681c0d5 100644
--- a/drivers/gpu/drm/xe/xe_pt.c
+++ b/drivers/gpu/drm/xe/xe_pt.c
@@ -100,15 +100,15 @@ static dma_addr_t vma_addr(struct xe_vma *vma, u64 offset,
}
}
-static u64 __pte_encode(u64 pte, enum xe_cache_level cache, u32 flags,
- u32 pt_level)
+static u64 __pte_encode(u64 pte, enum xe_cache_level cache,
+ struct xe_vma *vma, u32 pt_level)
{
pte |= XE_PAGE_PRESENT | XE_PAGE_RW;
- if (unlikely(flags & XE_PTE_FLAG_READ_ONLY))
+ if (unlikely(vma && xe_vma_read_only(vma)))
pte &= ~XE_PAGE_RW;
- if (unlikely(flags & XE_PTE_FLAG_NULL))
+ if (unlikely(vma && xe_vma_is_null(vma)))
pte |= XE_PTE_NULL;
/* FIXME: I don't think the PPAT handling is correct for MTL */
@@ -142,7 +142,6 @@ static u64 __pte_encode(u64 pte, enum xe_cache_level cache, u32 flags,
* @bo: If @vma is NULL, representing the memory to point to.
* @offset: The offset into @vma or @bo.
* @cache: The cache level indicating
- * @flags: Currently only supports PTE_READ_ONLY for read-only access.
* @pt_level: The page-table level of the page-table into which the entry
* is to be inserted.
*
@@ -150,7 +149,7 @@ static u64 __pte_encode(u64 pte, enum xe_cache_level cache, u32 flags,
*/
u64 xe_pte_encode(struct xe_vma *vma, struct xe_bo *bo,
u64 offset, enum xe_cache_level cache,
- u32 flags, u32 pt_level)
+ u32 pt_level)
{
u64 pte;
bool is_vram;
@@ -162,11 +161,11 @@ u64 xe_pte_encode(struct xe_vma *vma, struct xe_bo *bo,
if (is_vram) {
pte |= XE_PPGTT_PTE_LM;
- if (vma && vma->use_atomic_access_pte_bit)
+ if (vma && vma->gpuva.flags & XE_VMA_ATOMIC_PTE_BIT)
pte |= XE_USM_PPGTT_PTE_AE;
}
- return __pte_encode(pte, cache, flags, pt_level);
+ return __pte_encode(pte, cache, vma, pt_level);
}
static u64 __xe_pt_empty_pte(struct xe_tile *tile, struct xe_vm *vm,
@@ -179,7 +178,7 @@ static u64 __xe_pt_empty_pte(struct xe_tile *tile, struct xe_vm *vm,
if (level == 0) {
u64 empty = xe_pte_encode(NULL, vm->scratch_bo[id], 0,
- XE_CACHE_WB, 0, 0);
+ XE_CACHE_WB, 0);
return empty;
} else {
@@ -424,10 +423,9 @@ struct xe_pt_stage_bind_walk {
*/
bool needs_64K;
/**
- * @pte_flags: Flags determining PTE setup. These are not flags
- * encoded directly in the PTE. See @default_pte for those.
+ * @vma: VMA being mapped
*/
- u32 pte_flags;
+ struct xe_vma *vma;
/* Also input, but is updated during the walk*/
/** @curs: The DMA address cursor. */
@@ -564,7 +562,7 @@ static bool xe_pt_hugepte_possible(u64 addr, u64 next, unsigned int level,
return false;
/* null VMA's do not have dma addresses */
- if (xe_walk->pte_flags & XE_PTE_FLAG_NULL)
+ if (xe_vma_is_null(xe_walk->vma))
return true;
/* Is the DMA address huge PTE size aligned? */
@@ -590,7 +588,7 @@ xe_pt_scan_64K(u64 addr, u64 next, struct xe_pt_stage_bind_walk *xe_walk)
return false;
/* null VMA's do not have dma addresses */
- if (xe_walk->pte_flags & XE_PTE_FLAG_NULL)
+ if (xe_vma_is_null(xe_walk->vma))
return true;
xe_res_next(&curs, addr - xe_walk->va_curs_start);
@@ -643,14 +641,13 @@ xe_pt_stage_bind_entry(struct xe_ptw *parent, pgoff_t offset,
/* Is this a leaf entry ?*/
if (level == 0 || xe_pt_hugepte_possible(addr, next, level, xe_walk)) {
struct xe_res_cursor *curs = xe_walk->curs;
- bool is_null = xe_walk->pte_flags & XE_PTE_FLAG_NULL;
+ bool is_null = xe_vma_is_null(xe_walk->vma);
XE_WARN_ON(xe_walk->va_curs_start != addr);
pte = __pte_encode(is_null ? 0 :
xe_res_dma(curs) + xe_walk->dma_offset,
- xe_walk->cache, xe_walk->pte_flags,
- level);
+ xe_walk->cache, xe_walk->vma, level);
pte |= xe_walk->default_pte;
/*
@@ -762,7 +759,7 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
.tile = tile,
.curs = &curs,
.va_curs_start = xe_vma_start(vma),
- .pte_flags = vma->pte_flags,
+ .vma = vma,
.wupd.entries = entries,
.needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAGS_64K) && is_vram,
};
@@ -771,7 +768,7 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma,
if (is_vram) {
xe_walk.default_pte = XE_PPGTT_PTE_LM;
- if (vma && vma->use_atomic_access_pte_bit)
+ if (vma && vma->gpuva.flags & XE_VMA_ATOMIC_PTE_BIT)
xe_walk.default_pte |= XE_USM_PPGTT_PTE_AE;
xe_walk.dma_offset = vram_region_gpu_offset(bo->ttm.resource);
xe_walk.cache = XE_CACHE_WB;
@@ -1343,6 +1340,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
syncs, num_syncs,
&bind_pt_update.base);
if (!IS_ERR(fence)) {
+ bool last_munmap_rebind = vma->gpuva.flags & XE_VMA_LAST_REBIND;
LLIST_HEAD(deferred);
/* TLB invalidation must be done before signaling rebind */
@@ -1359,7 +1357,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
/* add shared fence now for pagetable delayed destroy */
dma_resv_add_fence(&vm->resv, fence, !rebind &&
- vma->last_munmap_rebind ?
+ last_munmap_rebind ?
DMA_RESV_USAGE_KERNEL :
DMA_RESV_USAGE_BOOKKEEP);
@@ -1377,7 +1375,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct xe_vma *vma, struct xe_engine *e,
up_read(&vm->userptr.notifier_lock);
xe_bo_put_commit(&deferred);
}
- if (!rebind && vma->last_munmap_rebind &&
+ if (!rebind && last_munmap_rebind &&
xe_vm_in_compute_mode(vm))
queue_work(vm->xe->ordered_wq,
&vm->preempt.rebind_work);
diff --git a/drivers/gpu/drm/xe/xe_pt.h b/drivers/gpu/drm/xe/xe_pt.h
index 54e8a043d353..aaf4b7b851e2 100644
--- a/drivers/gpu/drm/xe/xe_pt.h
+++ b/drivers/gpu/drm/xe/xe_pt.h
@@ -50,5 +50,5 @@ u64 xe_pde_encode(struct xe_bo *bo, u64 bo_offset,
u64 xe_pte_encode(struct xe_vma *vma, struct xe_bo *bo,
u64 offset, enum xe_cache_level cache,
- u32 flags, u32 pt_level);
+ u32 pt_level);
#endif
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 3ea872857b9e..1da61beb1765 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -65,7 +65,7 @@ int xe_vma_userptr_pin_pages(struct xe_vma *vma)
lockdep_assert_held(&vm->lock);
XE_BUG_ON(!xe_vma_is_userptr(vma));
retry:
- if (vma->destroyed)
+ if (vma->gpuva.flags & XE_VMA_DESTROYED)
return 0;
notifier_seq = mmu_interval_read_begin(&vma->userptr.notifier);
@@ -466,7 +466,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct ww_acquire_ctx *ww,
xe_bo_assert_held(xe_vma_bo(vma));
list_del_init(&vma->notifier.rebind_link);
- if (vma->tile_present && !vma->destroyed)
+ if (vma->tile_present && !(vma->gpuva.flags & XE_VMA_DESTROYED))
list_move_tail(&vma->rebind_link, &vm->rebind_list);
}
spin_unlock(&vm->notifier.list_lock);
@@ -609,7 +609,8 @@ static void preempt_rebind_work_func(struct work_struct *w)
goto out_unlock;
list_for_each_entry(vma, &vm->rebind_list, rebind_link) {
- if (xe_vma_has_no_bo(vma) || vma->destroyed)
+ if (xe_vma_has_no_bo(vma) ||
+ vma->gpuva.flags & XE_VMA_DESTROYED)
continue;
err = xe_bo_validate(xe_vma_bo(vma), vm, false);
@@ -723,7 +724,8 @@ static bool vma_userptr_invalidate(struct mmu_interval_notifier *mni,
* Tell exec and rebind worker they need to repin and rebind this
* userptr.
*/
- if (!xe_vm_in_fault_mode(vm) && !vma->destroyed && vma->tile_present) {
+ if (!xe_vm_in_fault_mode(vm) &&
+ !(vma->gpuva.flags & XE_VMA_DESTROYED) && vma->tile_present) {
spin_lock(&vm->userptr.invalidated_lock);
list_move_tail(&vma->userptr.invalidate_link,
&vm->userptr.invalidated);
@@ -828,7 +830,8 @@ int xe_vm_userptr_check_repin(struct xe_vm *vm)
static struct dma_fence *
xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
- struct xe_sync_entry *syncs, u32 num_syncs);
+ struct xe_sync_entry *syncs, u32 num_syncs,
+ bool first_op, bool last_op);
struct dma_fence *xe_vm_rebind(struct xe_vm *vm, bool rebind_worker)
{
@@ -849,7 +852,7 @@ struct dma_fence *xe_vm_rebind(struct xe_vm *vm, bool rebind_worker)
trace_xe_vma_rebind_worker(vma);
else
trace_xe_vma_rebind_exec(vma);
- fence = xe_vm_bind_vma(vma, NULL, NULL, 0);
+ fence = xe_vm_bind_vma(vma, NULL, NULL, 0, false, false);
if (IS_ERR(fence))
return fence;
}
@@ -885,14 +888,14 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
INIT_LIST_HEAD(&vma->notifier.rebind_link);
INIT_LIST_HEAD(&vma->extobj.link);
- vma->vm = vm;
- vma->start = start;
- vma->end = end;
- vma->pte_flags = 0;
+ INIT_LIST_HEAD(&vma->gpuva.gem.entry);
+ vma->gpuva.mgr = &vm->mgr;
+ vma->gpuva.va.addr = start;
+ vma->gpuva.va.range = end - start + 1;
if (read_only)
- vma->pte_flags |= XE_PTE_FLAG_READ_ONLY;
+ vma->gpuva.flags |= XE_VMA_READ_ONLY;
if (is_null)
- vma->pte_flags |= XE_PTE_FLAG_NULL;
+ vma->gpuva.flags |= DRM_GPUVA_SPARSE;
if (tile_mask) {
vma->tile_mask = tile_mask;
@@ -902,19 +905,21 @@ static struct xe_vma *xe_vma_create(struct xe_vm *vm,
}
if (vm->xe->info.platform == XE_PVC)
- vma->use_atomic_access_pte_bit = true;
+ vma->gpuva.flags |= XE_VMA_ATOMIC_PTE_BIT;
if (bo) {
xe_bo_assert_held(bo);
- vma->bo_offset = bo_offset_or_userptr;
- vma->bo = xe_bo_get(bo);
- list_add_tail(&vma->bo_link, &bo->vmas);
+
+ drm_gem_object_get(&bo->ttm.base);
+ vma->gpuva.gem.obj = &bo->ttm.base;
+ vma->gpuva.gem.offset = bo_offset_or_userptr;
+ drm_gpuva_link(&vma->gpuva);
} else /* userptr or null */ {
if (!is_null) {
u64 size = end - start + 1;
int err;
- vma->userptr.ptr = bo_offset_or_userptr;
+ vma->gpuva.gem.offset = bo_offset_or_userptr;
err = mmu_interval_notifier_insert(&vma->userptr.notifier,
current->mm,
@@ -989,9 +994,14 @@ static struct xe_vma *
bo_has_vm_references_locked(struct xe_bo *bo, struct xe_vm *vm,
struct xe_vma *ignore)
{
- struct xe_vma *vma;
+ struct drm_gpuva *gpuva;
+ struct drm_gem_object *obj = &bo->ttm.base;
+
+ xe_bo_assert_held(bo);
+
+ drm_gem_for_each_gpuva(gpuva, obj) {
+ struct xe_vma *vma = gpuva_to_vma(gpuva);
- list_for_each_entry(vma, &bo->vmas, bo_link) {
if (vma != ignore && xe_vma_vm(vma) == vm)
return vma;
}
@@ -1014,6 +1024,8 @@ static bool bo_has_vm_references(struct xe_bo *bo, struct xe_vm *vm,
static void __vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
{
+ lockdep_assert_held_write(&vm->lock);
+
list_add(&vma->extobj.link, &vm->extobj.list);
vm->extobj.entries++;
}
@@ -1047,19 +1059,21 @@ static void xe_vma_destroy(struct xe_vma *vma, struct dma_fence *fence)
XE_BUG_ON(!list_empty(&vma->unbind_link));
if (xe_vma_is_userptr(vma)) {
- XE_WARN_ON(!vma->destroyed);
+ XE_WARN_ON(!(vma->gpuva.flags & XE_VMA_DESTROYED));
+
spin_lock(&vm->userptr.invalidated_lock);
list_del_init(&vma->userptr.invalidate_link);
spin_unlock(&vm->userptr.invalidated_lock);
list_del(&vma->userptr_link);
} else if (!xe_vma_is_null(vma)) {
xe_bo_assert_held(xe_vma_bo(vma));
- list_del(&vma->bo_link);
spin_lock(&vm->notifier.list_lock);
list_del(&vma->notifier.rebind_link);
spin_unlock(&vm->notifier.list_lock);
+ drm_gpuva_unlink(&vma->gpuva);
+
if (!xe_vma_bo(vma)->vm && vm_remove_extobj(vma)) {
struct xe_vma *other;
@@ -1114,78 +1128,64 @@ static void xe_vma_destroy_unlocked(struct xe_vma *vma)
xe_bo_put(bo);
}
-static struct xe_vma *to_xe_vma(const struct rb_node *node)
-{
- BUILD_BUG_ON(offsetof(struct xe_vma, vm_node) != 0);
- return (struct xe_vma *)node;
-}
-
-static int xe_vma_cmp(struct xe_vma *a, struct xe_vma *b)
-{
- if (xe_vma_end(a) - 1 < xe_vma_start(b)) {
- return -1;
- } else if (xe_vma_end(b) - 1 < xe_vma_start(a)) {
- return 1;
- } else {
- return 0;
- }
-}
-
-static bool xe_vma_less_cb(struct rb_node *a, const struct rb_node *b)
-{
- return xe_vma_cmp(to_xe_vma(a), to_xe_vma(b)) < 0;
-}
-
-int xe_vma_cmp_vma_cb(const void *key, const struct rb_node *node)
-{
- struct xe_vma *cmp = to_xe_vma(node);
- struct xe_vma *own = (struct xe_vma *)key;
-
- if (xe_vma_start(own) > xe_vma_end(cmp) - 1)
- return 1;
-
- if (xe_vma_end(own) - 1 < xe_vma_start(cmp))
- return -1;
-
- return 0;
-}
-
struct xe_vma *
-xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma)
+xe_vm_find_overlapping_vma(struct xe_vm *vm, u64 start, u64 range)
{
- struct rb_node *node;
+ struct drm_gpuva *gpuva;
lockdep_assert_held(&vm->lock);
if (xe_vm_is_closed_or_banned(vm))
return NULL;
- XE_BUG_ON(xe_vma_end(vma) > vm->size);
+ XE_BUG_ON(start + range > vm->size);
- node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
+ gpuva = drm_gpuva_find_first(&vm->mgr, start, range);
- return node ? to_xe_vma(node) : NULL;
+ return gpuva ? gpuva_to_vma(gpuva) : NULL;
}
-static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
+static int xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
{
+ int err;
+
XE_BUG_ON(xe_vma_vm(vma) != vm);
lockdep_assert_held(&vm->lock);
- rb_add(&vma->vm_node, &vm->vmas, xe_vma_less_cb);
+ err = drm_gpuva_insert(&vm->mgr, &vma->gpuva);
+ XE_WARN_ON(err); /* Shouldn't be possible */
+
+ return err;
}
-static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma)
+static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma, bool remove)
{
XE_BUG_ON(xe_vma_vm(vma) != vm);
lockdep_assert_held(&vm->lock);
- rb_erase(&vma->vm_node, &vm->vmas);
+ if (remove)
+ drm_gpuva_remove(&vma->gpuva);
if (vm->usm.last_fault_vma == vma)
vm->usm.last_fault_vma = NULL;
}
-static void async_op_work_func(struct work_struct *w);
+static struct drm_gpuva_op *xe_vm_op_alloc(void)
+{
+ struct xe_vma_op *op;
+
+ op = kzalloc(sizeof(*op), GFP_KERNEL);
+
+ if (unlikely(!op))
+ return NULL;
+
+ return &op->base;
+}
+
+static struct drm_gpuva_fn_ops gpuva_ops = {
+ .op_alloc = xe_vm_op_alloc,
+};
+
+static void xe_vma_op_work_func(struct work_struct *w);
static void vm_destroy_work_func(struct work_struct *w);
struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
@@ -1205,7 +1205,6 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
vm->size = 1ull << xe_pt_shift(xe->info.vm_max_level + 1);
- vm->vmas = RB_ROOT;
vm->flags = flags;
init_rwsem(&vm->lock);
@@ -1221,7 +1220,7 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
spin_lock_init(&vm->notifier.list_lock);
INIT_LIST_HEAD(&vm->async_ops.pending);
- INIT_WORK(&vm->async_ops.work, async_op_work_func);
+ INIT_WORK(&vm->async_ops.work, xe_vma_op_work_func);
spin_lock_init(&vm->async_ops.lock);
INIT_WORK(&vm->destroy_work, vm_destroy_work_func);
@@ -1241,6 +1240,8 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
if (err)
goto err_put;
+ drm_gpuva_manager_init(&vm->mgr, "Xe VM", 0, vm->size, 0, 0,
+ &gpuva_ops);
if (IS_DGFX(xe) && xe->info.vram_flags & XE_VRAM_FLAGS_NEED64K)
vm->flags |= XE_VM_FLAGS_64K;
@@ -1346,6 +1347,7 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
xe_pt_destroy(vm->pt_root[id], vm->flags, NULL);
}
dma_resv_unlock(&vm->resv);
+ drm_gpuva_manager_destroy(&vm->mgr);
err_put:
dma_resv_fini(&vm->resv);
kfree(vm);
@@ -1395,14 +1397,19 @@ static void vm_error_capture(struct xe_vm *vm, int err,
void xe_vm_close_and_put(struct xe_vm *vm)
{
- struct rb_root contested = RB_ROOT;
+ struct list_head contested;
struct ww_acquire_ctx ww;
struct xe_device *xe = vm->xe;
struct xe_tile *tile;
+ struct xe_vma *vma, *next_vma;
+ struct drm_gpuva *gpuva;
u8 id;
+ DRM_GPUVA_ITER(it, &vm->mgr, 0);
XE_BUG_ON(vm->preempt.num_engines);
+ INIT_LIST_HEAD(&contested);
+
vm->size = 0;
smp_mb();
flush_async_ops(vm);
@@ -1419,16 +1426,17 @@ void xe_vm_close_and_put(struct xe_vm *vm)
down_write(&vm->lock);
xe_vm_lock(vm, &ww, 0, false);
- while (vm->vmas.rb_node) {
- struct xe_vma *vma = to_xe_vma(vm->vmas.rb_node);
+ drm_gpuva_iter_for_each(gpuva, it) {
+ vma = gpuva_to_vma(gpuva);
if (xe_vma_has_no_bo(vma)) {
down_read(&vm->userptr.notifier_lock);
- vma->destroyed = true;
+ vma->gpuva.flags |= XE_VMA_DESTROYED;
up_read(&vm->userptr.notifier_lock);
}
- rb_erase(&vma->vm_node, &vm->vmas);
+ xe_vm_remove_vma(vm, vma, false);
+ drm_gpuva_iter_remove(&it);
/* easy case, remove from VMA? */
if (xe_vma_has_no_bo(vma) || xe_vma_bo(vma)->vm) {
@@ -1436,7 +1444,7 @@ void xe_vm_close_and_put(struct xe_vm *vm)
continue;
}
- rb_add(&vma->vm_node, &contested, xe_vma_less_cb);
+ list_add_tail(&vma->unbind_link, &contested);
}
/*
@@ -1459,19 +1467,14 @@ void xe_vm_close_and_put(struct xe_vm *vm)
}
xe_vm_unlock(vm, &ww);
- if (contested.rb_node) {
-
- /*
- * VM is now dead, cannot re-add nodes to vm->vmas if it's NULL
- * Since we hold a refcount to the bo, we can remove and free
- * the members safely without locking.
- */
- while (contested.rb_node) {
- struct xe_vma *vma = to_xe_vma(contested.rb_node);
-
- rb_erase(&vma->vm_node, &contested);
- xe_vma_destroy_unlocked(vma);
- }
+ /*
+ * VM is now dead, cannot re-add nodes to vm->vmas if it's NULL
+ * Since we hold a refcount to the bo, we can remove and free
+ * the members safely without locking.
+ */
+ list_for_each_entry_safe(vma, next_vma, &contested, unbind_link) {
+ list_del_init(&vma->unbind_link);
+ xe_vma_destroy_unlocked(vma);
}
if (vm->async_ops.error_capture.addr)
@@ -1480,6 +1483,8 @@ void xe_vm_close_and_put(struct xe_vm *vm)
XE_WARN_ON(!list_empty(&vm->extobj.list));
up_write(&vm->lock);
+ drm_gpuva_manager_destroy(&vm->mgr);
+
mutex_lock(&xe->usm.lock);
if (vm->flags & XE_VM_FLAG_FAULT_MODE)
xe->usm.num_vm_in_fault_mode--;
@@ -1565,7 +1570,8 @@ u64 xe_vm_pdp4_descriptor(struct xe_vm *vm, struct xe_tile *tile)
static struct dma_fence *
xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
- struct xe_sync_entry *syncs, u32 num_syncs)
+ struct xe_sync_entry *syncs, u32 num_syncs,
+ bool first_op, bool last_op)
{
struct xe_tile *tile;
struct dma_fence *fence = NULL;
@@ -1590,7 +1596,8 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
if (!(vma->tile_present & BIT(id)))
goto next;
- fence = __xe_pt_unbind_vma(tile, vma, e, syncs, num_syncs);
+ fence = __xe_pt_unbind_vma(tile, vma, e, first_op ? syncs : NULL,
+ first_op ? num_syncs : 0);
if (IS_ERR(fence)) {
err = PTR_ERR(fence);
goto err_fences;
@@ -1616,8 +1623,11 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
}
}
- for (i = 0; i < num_syncs; i++)
- xe_sync_entry_signal(&syncs[i], NULL, cf ? &cf->base : fence);
+ if (last_op) {
+ for (i = 0; i < num_syncs; i++)
+ xe_sync_entry_signal(&syncs[i], NULL,
+ cf ? &cf->base : fence);
+ }
return cf ? &cf->base : !fence ? dma_fence_get_stub() : fence;
@@ -1635,7 +1645,8 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
static struct dma_fence *
xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
- struct xe_sync_entry *syncs, u32 num_syncs)
+ struct xe_sync_entry *syncs, u32 num_syncs,
+ bool first_op, bool last_op)
{
struct xe_tile *tile;
struct dma_fence *fence;
@@ -1660,7 +1671,8 @@ xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
if (!(vma->tile_mask & BIT(id)))
goto next;
- fence = __xe_pt_bind_vma(tile, vma, e, syncs, num_syncs,
+ fence = __xe_pt_bind_vma(tile, vma, e, first_op ? syncs : NULL,
+ first_op ? num_syncs : 0,
vma->tile_present & BIT(id));
if (IS_ERR(fence)) {
err = PTR_ERR(fence);
@@ -1687,8 +1699,11 @@ xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
}
}
- for (i = 0; i < num_syncs; i++)
- xe_sync_entry_signal(&syncs[i], NULL, cf ? &cf->base : fence);
+ if (last_op) {
+ for (i = 0; i < num_syncs; i++)
+ xe_sync_entry_signal(&syncs[i], NULL,
+ cf ? &cf->base : fence);
+ }
return cf ? &cf->base : fence;
@@ -1786,15 +1801,29 @@ int xe_vm_async_fence_wait_start(struct dma_fence *fence)
static int __xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma,
struct xe_engine *e, struct xe_sync_entry *syncs,
- u32 num_syncs, struct async_op_fence *afence)
+ u32 num_syncs, struct async_op_fence *afence,
+ bool immediate, bool first_op, bool last_op)
{
struct dma_fence *fence;
xe_vm_assert_held(vm);
- fence = xe_vm_bind_vma(vma, e, syncs, num_syncs);
- if (IS_ERR(fence))
- return PTR_ERR(fence);
+ if (immediate) {
+ fence = xe_vm_bind_vma(vma, e, syncs, num_syncs, first_op,
+ last_op);
+ if (IS_ERR(fence))
+ return PTR_ERR(fence);
+ } else {
+ int i;
+
+ XE_BUG_ON(!xe_vm_in_fault_mode(vm));
+
+ fence = dma_fence_get_stub();
+ if (last_op) {
+ for (i = 0; i < num_syncs; i++)
+ xe_sync_entry_signal(&syncs[i], NULL, fence);
+ }
+ }
if (afence)
add_async_op_fence_cb(vm, fence, afence);
@@ -1804,32 +1833,35 @@ static int __xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma,
static int xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma, struct xe_engine *e,
struct xe_bo *bo, struct xe_sync_entry *syncs,
- u32 num_syncs, struct async_op_fence *afence)
+ u32 num_syncs, struct async_op_fence *afence,
+ bool immediate, bool first_op, bool last_op)
{
int err;
xe_vm_assert_held(vm);
xe_bo_assert_held(bo);
- if (bo) {
+ if (bo && immediate) {
err = xe_bo_validate(bo, vm, true);
if (err)
return err;
}
- return __xe_vm_bind(vm, vma, e, syncs, num_syncs, afence);
+ return __xe_vm_bind(vm, vma, e, syncs, num_syncs, afence, immediate,
+ first_op, last_op);
}
static int xe_vm_unbind(struct xe_vm *vm, struct xe_vma *vma,
struct xe_engine *e, struct xe_sync_entry *syncs,
- u32 num_syncs, struct async_op_fence *afence)
+ u32 num_syncs, struct async_op_fence *afence,
+ bool first_op, bool last_op)
{
struct dma_fence *fence;
xe_vm_assert_held(vm);
xe_bo_assert_held(xe_vma_bo(vma));
- fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs);
+ fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs, first_op, last_op);
if (IS_ERR(fence))
return PTR_ERR(fence);
if (afence)
@@ -2059,7 +2091,8 @@ static const u32 region_to_mem_type[] = {
static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
struct xe_engine *e, u32 region,
struct xe_sync_entry *syncs, u32 num_syncs,
- struct async_op_fence *afence)
+ struct async_op_fence *afence, bool first_op,
+ bool last_op)
{
int err;
@@ -2073,14 +2106,16 @@ static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
if (vma->tile_mask != (vma->tile_present & ~vma->usm.tile_invalidated)) {
return xe_vm_bind(vm, vma, e, xe_vma_bo(vma), syncs, num_syncs,
- afence);
+ afence, true, first_op, last_op);
} else {
int i;
/* Nothing to do, signal fences now */
- for (i = 0; i < num_syncs; i++)
- xe_sync_entry_signal(&syncs[i], NULL,
- dma_fence_get_stub());
+ if (last_op) {
+ for (i = 0; i < num_syncs; i++)
+ xe_sync_entry_signal(&syncs[i], NULL,
+ dma_fence_get_stub());
+ }
if (afence)
dma_fence_signal(&afence->fence);
return 0;
@@ -2089,29 +2124,6 @@ static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
#define VM_BIND_OP(op) (op & 0xffff)
-static int __vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
- struct xe_engine *e, struct xe_bo *bo, u32 op,
- u32 region, struct xe_sync_entry *syncs,
- u32 num_syncs, struct async_op_fence *afence)
-{
- switch (VM_BIND_OP(op)) {
- case XE_VM_BIND_OP_MAP:
- return xe_vm_bind(vm, vma, e, bo, syncs, num_syncs, afence);
- case XE_VM_BIND_OP_UNMAP:
- case XE_VM_BIND_OP_UNMAP_ALL:
- return xe_vm_unbind(vm, vma, e, syncs, num_syncs, afence);
- case XE_VM_BIND_OP_MAP_USERPTR:
- return xe_vm_bind(vm, vma, e, NULL, syncs, num_syncs, afence);
- case XE_VM_BIND_OP_PREFETCH:
- return xe_vm_prefetch(vm, vma, e, region, syncs, num_syncs,
- afence);
- break;
- default:
- XE_BUG_ON("NOT POSSIBLE");
- return -EINVAL;
- }
-}
-
struct ttm_buffer_object *xe_vm_ttm_bo(struct xe_vm *vm)
{
int idx = vm->flags & XE_VM_FLAG_MIGRATION ?
@@ -2127,810 +2139,840 @@ static void xe_vm_tv_populate(struct xe_vm *vm, struct ttm_validate_buffer *tv)
tv->bo = xe_vm_ttm_bo(vm);
}
-static bool is_map_op(u32 op)
-{
- return VM_BIND_OP(op) == XE_VM_BIND_OP_MAP ||
- VM_BIND_OP(op) == XE_VM_BIND_OP_MAP_USERPTR;
-}
-
-static bool is_unmap_op(u32 op)
+static void vm_set_async_error(struct xe_vm *vm, int err)
{
- return VM_BIND_OP(op) == XE_VM_BIND_OP_UNMAP ||
- VM_BIND_OP(op) == XE_VM_BIND_OP_UNMAP_ALL;
+ lockdep_assert_held(&vm->lock);
+ vm->async_ops.error = err;
}
-static int vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
- struct xe_engine *e, struct xe_bo *bo,
- struct drm_xe_vm_bind_op *bind_op,
- struct xe_sync_entry *syncs, u32 num_syncs,
- struct async_op_fence *afence)
+static int vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo *bo,
+ u64 addr, u64 range, u32 op)
{
- LIST_HEAD(objs);
- LIST_HEAD(dups);
- struct ttm_validate_buffer tv_bo, tv_vm;
- struct ww_acquire_ctx ww;
- struct xe_bo *vbo;
- int err, i;
+ struct xe_device *xe = vm->xe;
+ struct xe_vma *vma;
+ bool async = !!(op & XE_VM_BIND_FLAG_ASYNC);
lockdep_assert_held(&vm->lock);
- XE_BUG_ON(!list_empty(&vma->unbind_link));
-
- /* Binds deferred to faults, signal fences now */
- if (xe_vm_in_fault_mode(vm) && is_map_op(bind_op->op) &&
- !(bind_op->op & XE_VM_BIND_FLAG_IMMEDIATE)) {
- for (i = 0; i < num_syncs; i++)
- xe_sync_entry_signal(&syncs[i], NULL,
- dma_fence_get_stub());
- if (afence)
- dma_fence_signal(&afence->fence);
- return 0;
- }
-
- xe_vm_tv_populate(vm, &tv_vm);
- list_add_tail(&tv_vm.head, &objs);
- vbo = xe_vma_bo(vma);
- if (vbo) {
- /*
- * An unbind can drop the last reference to the BO and
- * the BO is needed for ttm_eu_backoff_reservation so
- * take a reference here.
- */
- xe_bo_get(vbo);
-
- if (!vbo->vm) {
- tv_bo.bo = &vbo->ttm;
- tv_bo.num_shared = 1;
- list_add(&tv_bo.head, &objs);
- }
- }
-again:
- err = ttm_eu_reserve_buffers(&ww, &objs, true, &dups);
- if (!err) {
- err = __vm_bind_ioctl(vm, vma, e, bo,
- bind_op->op, bind_op->region, syncs,
- num_syncs, afence);
- ttm_eu_backoff_reservation(&ww, &objs);
- if (err == -EAGAIN && xe_vma_is_userptr(vma)) {
- lockdep_assert_held_write(&vm->lock);
- err = xe_vma_userptr_pin_pages(vma);
- if (!err)
- goto again;
- }
+ switch (VM_BIND_OP(op)) {
+ case XE_VM_BIND_OP_MAP:
+ case XE_VM_BIND_OP_MAP_USERPTR:
+ vma = xe_vm_find_overlapping_vma(vm, addr, range);
+ if (XE_IOCTL_ERR(xe, vma && !async))
+ return -EBUSY;
+ break;
+ case XE_VM_BIND_OP_UNMAP:
+ case XE_VM_BIND_OP_PREFETCH:
+ vma = xe_vm_find_overlapping_vma(vm, addr, range);
+ if (XE_IOCTL_ERR(xe, !vma))
+ return -ENODATA; /* Not an actual error, IOCTL
+ cleans up returns and 0 */
+ if (XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
+ xe_vma_end(vma) != addr + range) && !async))
+ return -EINVAL;
+ break;
+ case XE_VM_BIND_OP_UNMAP_ALL:
+ if (XE_IOCTL_ERR(xe, list_empty(&bo->ttm.base.gpuva.list)))
+ return -ENODATA; /* Not an actual error, IOCTL
+ cleans up returns and 0 */
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
+ return -EINVAL;
}
- xe_bo_put(vbo);
- return err;
+ return 0;
}
-struct async_op {
- struct xe_vma *vma;
- struct xe_engine *engine;
- struct xe_bo *bo;
- struct drm_xe_vm_bind_op bind_op;
- struct xe_sync_entry *syncs;
- u32 num_syncs;
- struct list_head link;
- struct async_op_fence *fence;
-};
-
-static void async_op_cleanup(struct xe_vm *vm, struct async_op *op)
+static void prep_vma_destroy(struct xe_vm *vm, struct xe_vma *vma,
+ bool post_commit)
{
- while (op->num_syncs--)
- xe_sync_entry_cleanup(&op->syncs[op->num_syncs]);
- kfree(op->syncs);
- xe_bo_put(op->bo);
- if (op->engine)
- xe_engine_put(op->engine);
- xe_vm_put(vm);
- if (op->fence)
- dma_fence_put(&op->fence->fence);
- kfree(op);
+ down_read(&vm->userptr.notifier_lock);
+ vma->gpuva.flags |= XE_VMA_DESTROYED;
+ up_read(&vm->userptr.notifier_lock);
+ if (post_commit)
+ xe_vm_remove_vma(vm, vma, true);
}
-static struct async_op *next_async_op(struct xe_vm *vm)
+#undef ULL
+#define ULL unsigned long long
+
+#if IS_ENABLED(CONFIG_DRM_XE_DEBUG_VM)
+static void print_op(struct xe_device *xe, struct drm_gpuva_op *op)
{
- return list_first_entry_or_null(&vm->async_ops.pending,
- struct async_op, link);
-}
+ struct xe_vma *vma;
-static void vm_set_async_error(struct xe_vm *vm, int err)
+ switch (op->op) {
+ case DRM_GPUVA_OP_MAP:
+ vm_dbg(&xe->drm, "MAP: addr=0x%016llx, range=0x%016llx",
+ (ULL)op->map.va.addr, (ULL)op->map.va.range);
+ break;
+ case DRM_GPUVA_OP_REMAP:
+ vma = gpuva_to_vma(op->remap.unmap->va);
+ vm_dbg(&xe->drm, "REMAP:UNMAP: addr=0x%016llx, range=0x%016llx, keep=%d",
+ (ULL)xe_vma_start(vma), (ULL)xe_vma_size(vma),
+ op->unmap.keep ? 1 : 0);
+ if (op->remap.prev)
+ vm_dbg(&xe->drm,
+ "REMAP:PREV: addr=0x%016llx, range=0x%016llx",
+ (ULL)op->remap.prev->va.addr,
+ (ULL)op->remap.prev->va.range);
+ if (op->remap.next)
+ vm_dbg(&xe->drm,
+ "REMAP:NEXT: addr=0x%016llx, range=0x%016llx",
+ (ULL)op->remap.next->va.addr,
+ (ULL)op->remap.next->va.range);
+ break;
+ case DRM_GPUVA_OP_UNMAP:
+ vma = gpuva_to_vma(op->unmap.va);
+ vm_dbg(&xe->drm, "UNMAP: addr=0x%016llx, range=0x%016llx, keep=%d",
+ (ULL)xe_vma_start(vma), (ULL)xe_vma_size(vma),
+ op->unmap.keep ? 1 : 0);
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
+ }
+}
+#else
+static void print_op(struct xe_device *xe, struct drm_gpuva_op *op)
{
- lockdep_assert_held(&vm->lock);
- vm->async_ops.error = err;
}
+#endif
-static void async_op_work_func(struct work_struct *w)
+/*
+ * Create operations list from IOCTL arguments, setup operations fields so parse
+ * and commit steps are decoupled from IOCTL arguments. This step can fail.
+ */
+static struct drm_gpuva_ops *
+vm_bind_ioctl_ops_create(struct xe_vm *vm, struct xe_bo *bo,
+ u64 bo_offset_or_userptr, u64 addr, u64 range,
+ u32 operation, u64 tile_mask, u32 region)
{
- struct xe_vm *vm = container_of(w, struct xe_vm, async_ops.work);
+ struct drm_gem_object *obj = bo ? &bo->ttm.base : NULL;
+ struct ww_acquire_ctx ww;
+ struct drm_gpuva_ops *ops;
+ struct drm_gpuva_op *__op;
+ struct xe_vma_op *op;
+ int err;
- for (;;) {
- struct async_op *op;
- int err;
+ lockdep_assert_held_write(&vm->lock);
- if (vm->async_ops.error && !xe_vm_is_closed(vm))
- break;
+ vm_dbg(&vm->xe->drm,
+ "op=%d, addr=0x%016llx, range=0x%016llx, bo_offset_or_userptr=0x%016llx",
+ VM_BIND_OP(operation), (ULL)addr, (ULL)range,
+ (ULL)bo_offset_or_userptr);
- spin_lock_irq(&vm->async_ops.lock);
- op = next_async_op(vm);
- if (op)
- list_del_init(&op->link);
- spin_unlock_irq(&vm->async_ops.lock);
+ switch (VM_BIND_OP(operation)) {
+ case XE_VM_BIND_OP_MAP:
+ case XE_VM_BIND_OP_MAP_USERPTR:
+ ops = drm_gpuva_sm_map_ops_create(&vm->mgr, addr, range,
+ obj, bo_offset_or_userptr);
+ if (IS_ERR(ops))
+ return ops;
- if (!op)
- break;
+ drm_gpuva_for_each_op(__op, ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
- if (!xe_vm_is_closed(vm)) {
- bool first, last;
+ op->tile_mask = tile_mask;
+ op->map.immediate =
+ operation & XE_VM_BIND_FLAG_IMMEDIATE;
+ op->map.read_only =
+ operation & XE_VM_BIND_FLAG_READONLY;
+ op->map.is_null = operation & XE_VM_BIND_FLAG_NULL;
+ }
+ break;
+ case XE_VM_BIND_OP_UNMAP:
+ ops = drm_gpuva_sm_unmap_ops_create(&vm->mgr, addr, range);
+ if (IS_ERR(ops))
+ return ops;
- down_write(&vm->lock);
-again:
- first = op->vma->first_munmap_rebind;
- last = op->vma->last_munmap_rebind;
-#ifdef TEST_VM_ASYNC_OPS_ERROR
-#define FORCE_ASYNC_OP_ERROR BIT(31)
- if (!(op->bind_op.op & FORCE_ASYNC_OP_ERROR)) {
- err = vm_bind_ioctl(vm, op->vma, op->engine,
- op->bo, &op->bind_op,
- op->syncs, op->num_syncs,
- op->fence);
- } else {
- err = -ENOMEM;
- op->bind_op.op &= ~FORCE_ASYNC_OP_ERROR;
- }
-#else
- err = vm_bind_ioctl(vm, op->vma, op->engine, op->bo,
- &op->bind_op, op->syncs,
- op->num_syncs, op->fence);
-#endif
- /*
- * In order for the fencing to work (stall behind
- * existing jobs / prevent new jobs from running) all
- * the dma-resv slots need to be programmed in a batch
- * relative to execs / the rebind worker. The vm->lock
- * ensure this.
- */
- if (!err && ((first && VM_BIND_OP(op->bind_op.op) ==
- XE_VM_BIND_OP_UNMAP) ||
- vm->async_ops.munmap_rebind_inflight)) {
- if (last) {
- op->vma->last_munmap_rebind = false;
- vm->async_ops.munmap_rebind_inflight =
- false;
- } else {
- vm->async_ops.munmap_rebind_inflight =
- true;
-
- async_op_cleanup(vm, op);
-
- spin_lock_irq(&vm->async_ops.lock);
- op = next_async_op(vm);
- XE_BUG_ON(!op);
- list_del_init(&op->link);
- spin_unlock_irq(&vm->async_ops.lock);
-
- goto again;
- }
- }
- if (err) {
- trace_xe_vma_fail(op->vma);
- drm_warn(&vm->xe->drm, "Async VM op(%d) failed with %d",
- VM_BIND_OP(op->bind_op.op),
- err);
+ drm_gpuva_for_each_op(__op, ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
- spin_lock_irq(&vm->async_ops.lock);
- list_add(&op->link, &vm->async_ops.pending);
- spin_unlock_irq(&vm->async_ops.lock);
+ op->tile_mask = tile_mask;
+ }
+ break;
+ case XE_VM_BIND_OP_PREFETCH:
+ ops = drm_gpuva_prefetch_ops_create(&vm->mgr, addr, range);
+ if (IS_ERR(ops))
+ return ops;
- vm_set_async_error(vm, err);
- up_write(&vm->lock);
+ drm_gpuva_for_each_op(__op, ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
- if (vm->async_ops.error_capture.addr)
- vm_error_capture(vm, err,
- op->bind_op.op,
- op->bind_op.addr,
- op->bind_op.range);
- break;
- }
- up_write(&vm->lock);
- } else {
- trace_xe_vma_flush(op->vma);
+ op->tile_mask = tile_mask;
+ op->prefetch.region = region;
+ }
+ break;
+ case XE_VM_BIND_OP_UNMAP_ALL:
+ XE_BUG_ON(!bo);
- if (is_unmap_op(op->bind_op.op)) {
- down_write(&vm->lock);
- xe_vma_destroy_unlocked(op->vma);
- up_write(&vm->lock);
- }
+ err = xe_bo_lock(bo, &ww, 0, true);
+ if (err)
+ return ERR_PTR(err);
+ ops = drm_gpuva_gem_unmap_ops_create(&vm->mgr, obj);
+ xe_bo_unlock(bo, &ww);
+ if (IS_ERR(ops))
+ return ops;
- if (op->fence && !test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
- &op->fence->fence.flags)) {
- if (!xe_vm_no_dma_fences(vm)) {
- op->fence->started = true;
- smp_wmb();
- wake_up_all(&op->fence->wq);
- }
- dma_fence_signal(&op->fence->fence);
- }
+ drm_gpuva_for_each_op(__op, ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
+
+ op->tile_mask = tile_mask;
}
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
+ ops = ERR_PTR(-EINVAL);
+ }
- async_op_cleanup(vm, op);
+#ifdef TEST_VM_ASYNC_OPS_ERROR
+ if (operation & FORCE_ASYNC_OP_ERROR) {
+ op = list_first_entry_or_null(&ops->list, struct xe_vma_op,
+ base.entry);
+ if (op)
+ op->inject_error = true;
}
+#endif
+
+ if (!IS_ERR(ops))
+ drm_gpuva_for_each_op(__op, ops)
+ print_op(vm->xe, __op);
+
+ return ops;
}
-static int __vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
- struct xe_engine *e, struct xe_bo *bo,
- struct drm_xe_vm_bind_op *bind_op,
- struct xe_sync_entry *syncs, u32 num_syncs)
+static struct xe_vma *new_vma(struct xe_vm *vm, struct drm_gpuva_op_map *op,
+ u64 tile_mask, bool read_only, bool is_null)
{
- struct async_op *op;
- bool installed = false;
- u64 seqno;
- int i;
+ struct xe_bo *bo = op->gem.obj ? gem_to_xe_bo(op->gem.obj) : NULL;
+ struct xe_vma *vma;
+ struct ww_acquire_ctx ww;
+ int err;
- lockdep_assert_held(&vm->lock);
+ lockdep_assert_held_write(&vm->lock);
- op = kmalloc(sizeof(*op), GFP_KERNEL);
- if (!op) {
- return -ENOMEM;
+ if (bo) {
+ err = xe_bo_lock(bo, &ww, 0, true);
+ if (err)
+ return ERR_PTR(err);
}
+ vma = xe_vma_create(vm, bo, op->gem.offset,
+ op->va.addr, op->va.addr +
+ op->va.range - 1, read_only, is_null,
+ tile_mask);
+ if (bo)
+ xe_bo_unlock(bo, &ww);
- if (num_syncs) {
- op->fence = kmalloc(sizeof(*op->fence), GFP_KERNEL);
- if (!op->fence) {
- kfree(op);
- return -ENOMEM;
- }
+ if (xe_vma_is_userptr(vma)) {
+ err = xe_vma_userptr_pin_pages(vma);
+ if (err) {
+ prep_vma_destroy(vm, vma, false);
+ xe_vma_destroy_unlocked(vma);
+ return ERR_PTR(err);
+ }
+ } else if (!xe_vma_has_no_bo(vma) && !bo->vm) {
+ vm_insert_extobj(vm, vma);
+ err = add_preempt_fences(vm, bo);
+ if (err) {
+ prep_vma_destroy(vm, vma, false);
+ xe_vma_destroy_unlocked(vma);
+ return ERR_PTR(err);
+ }
+ }
+
+ return vma;
+}
+
+/*
+ * Parse operations list and create any resources needed for the operations
+ * prior to fully committing to the operations. This setup can fail.
+ */
+static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_engine *e,
+ struct drm_gpuva_ops **ops, int num_ops_list,
+ struct xe_sync_entry *syncs, u32 num_syncs,
+ struct list_head *ops_list, bool async)
+{
+ struct xe_vma_op *last_op = NULL;
+ struct list_head *async_list = NULL;
+ struct async_op_fence *fence = NULL;
+ int err, i;
+
+ lockdep_assert_held_write(&vm->lock);
+ XE_BUG_ON(num_ops_list > 1 && !async);
+
+ if (num_syncs && async) {
+ u64 seqno;
+
+ fence = kmalloc(sizeof(*fence), GFP_KERNEL);
+ if (!fence)
+ return -ENOMEM;
seqno = e ? ++e->bind.fence_seqno : ++vm->async_ops.fence.seqno;
- dma_fence_init(&op->fence->fence, &async_op_fence_ops,
+ dma_fence_init(&fence->fence, &async_op_fence_ops,
&vm->async_ops.lock, e ? e->bind.fence_ctx :
vm->async_ops.fence.context, seqno);
if (!xe_vm_no_dma_fences(vm)) {
- op->fence->vm = vm;
- op->fence->started = false;
- init_waitqueue_head(&op->fence->wq);
+ fence->vm = vm;
+ fence->started = false;
+ init_waitqueue_head(&fence->wq);
}
- } else {
- op->fence = NULL;
}
- op->vma = vma;
- op->engine = e;
- op->bo = bo;
- op->bind_op = *bind_op;
- op->syncs = syncs;
- op->num_syncs = num_syncs;
- INIT_LIST_HEAD(&op->link);
-
- for (i = 0; i < num_syncs; i++)
- installed |= xe_sync_entry_signal(&syncs[i], NULL,
- &op->fence->fence);
- if (!installed && op->fence)
- dma_fence_signal(&op->fence->fence);
+ for (i = 0; i < num_ops_list; ++i) {
+ struct drm_gpuva_ops *__ops = ops[i];
+ struct drm_gpuva_op *__op;
- spin_lock_irq(&vm->async_ops.lock);
- list_add_tail(&op->link, &vm->async_ops.pending);
- spin_unlock_irq(&vm->async_ops.lock);
+ drm_gpuva_for_each_op(__op, __ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
+ bool first = !async_list;
- if (!vm->async_ops.error)
- queue_work(system_unbound_wq, &vm->async_ops.work);
+ XE_BUG_ON(!first && !async);
- return 0;
-}
+ INIT_LIST_HEAD(&op->link);
+ if (first)
+ async_list = ops_list;
+ list_add_tail(&op->link, async_list);
-static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
- struct xe_engine *e, struct xe_bo *bo,
- struct drm_xe_vm_bind_op *bind_op,
- struct xe_sync_entry *syncs, u32 num_syncs)
-{
- struct xe_vma *__vma, *next;
- struct list_head rebind_list;
- struct xe_sync_entry *in_syncs = NULL, *out_syncs = NULL;
- u32 num_in_syncs = 0, num_out_syncs = 0;
- bool first = true, last;
- int err;
- int i;
+ if (first) {
+ op->flags |= XE_VMA_OP_FIRST;
+ op->num_syncs = num_syncs;
+ op->syncs = syncs;
+ }
- lockdep_assert_held(&vm->lock);
+ op->engine = e;
- /* Not a linked list of unbinds + rebinds, easy */
- if (list_empty(&vma->unbind_link))
- return __vm_bind_ioctl_async(vm, vma, e, bo, bind_op,
- syncs, num_syncs);
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_MAP:
+ {
+ struct xe_vma *vma;
- /*
- * Linked list of unbinds + rebinds, decompose syncs into 'in / out'
- * passing the 'in' to the first operation and 'out' to the last. Also
- * the reference counting is a little tricky, increment the VM / bind
- * engine ref count on all but the last operation and increment the BOs
- * ref count on each rebind.
- */
+ vma = new_vma(vm, &op->base.map,
+ op->tile_mask, op->map.read_only,
+ op->map.is_null);
+ if (IS_ERR(vma)) {
+ err = PTR_ERR(vma);
+ goto free_fence;
+ }
- XE_BUG_ON(VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_UNMAP &&
- VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_UNMAP_ALL &&
- VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_PREFETCH);
+ op->map.vma = vma;
+ break;
+ }
+ case DRM_GPUVA_OP_REMAP:
+ if (op->base.remap.prev) {
+ struct xe_vma *vma;
+ bool read_only =
+ op->base.remap.unmap->va->flags &
+ XE_VMA_READ_ONLY;
+ bool is_null =
+ op->base.remap.unmap->va->flags &
+ DRM_GPUVA_SPARSE;
+
+ vma = new_vma(vm, op->base.remap.prev,
+ op->tile_mask, read_only,
+ is_null);
+ if (IS_ERR(vma)) {
+ err = PTR_ERR(vma);
+ goto free_fence;
+ }
+
+ op->remap.prev = vma;
+ }
- /* Decompose syncs */
- if (num_syncs) {
- in_syncs = kmalloc(sizeof(*in_syncs) * num_syncs, GFP_KERNEL);
- out_syncs = kmalloc(sizeof(*out_syncs) * num_syncs, GFP_KERNEL);
- if (!in_syncs || !out_syncs) {
- err = -ENOMEM;
- goto out_error;
- }
+ if (op->base.remap.next) {
+ struct xe_vma *vma;
+ bool read_only =
+ op->base.remap.unmap->va->flags &
+ XE_VMA_READ_ONLY;
+
+ bool is_null =
+ op->base.remap.unmap->va->flags &
+ DRM_GPUVA_SPARSE;
+
+ vma = new_vma(vm, op->base.remap.next,
+ op->tile_mask, read_only,
+ is_null);
+ if (IS_ERR(vma)) {
+ err = PTR_ERR(vma);
+ goto free_fence;
+ }
+
+ op->remap.next = vma;
+ }
- for (i = 0; i < num_syncs; ++i) {
- bool signal = syncs[i].flags & DRM_XE_SYNC_SIGNAL;
+ /* XXX: Support no doing remaps */
+ op->remap.start =
+ xe_vma_start(gpuva_to_vma(op->base.remap.unmap->va));
+ op->remap.range =
+ xe_vma_size(gpuva_to_vma(op->base.remap.unmap->va));
+ break;
+ case DRM_GPUVA_OP_UNMAP:
+ op->unmap.start =
+ xe_vma_start(gpuva_to_vma(op->base.unmap.va));
+ op->unmap.range =
+ xe_vma_size(gpuva_to_vma(op->base.unmap.va));
+ break;
+ case DRM_GPUVA_OP_PREFETCH:
+ /* Nothing to do */
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
+ }
- if (signal)
- out_syncs[num_out_syncs++] = syncs[i];
- else
- in_syncs[num_in_syncs++] = syncs[i];
+ last_op = op;
}
- }
- /* Do unbinds + move rebinds to new list */
- INIT_LIST_HEAD(&rebind_list);
- list_for_each_entry_safe(__vma, next, &vma->unbind_link, unbind_link) {
- if (__vma->destroyed ||
- VM_BIND_OP(bind_op->op) == XE_VM_BIND_OP_PREFETCH) {
- list_del_init(&__vma->unbind_link);
- xe_bo_get(bo);
- err = __vm_bind_ioctl_async(xe_vm_get(vm), __vma,
- e ? xe_engine_get(e) : NULL,
- bo, bind_op, first ?
- in_syncs : NULL,
- first ? num_in_syncs : 0);
- if (err) {
- xe_bo_put(bo);
- xe_vm_put(vm);
- if (e)
- xe_engine_put(e);
- goto out_error;
- }
- in_syncs = NULL;
- first = false;
- } else {
- list_move_tail(&__vma->unbind_link, &rebind_list);
- }
- }
- last = list_empty(&rebind_list);
- if (!last) {
- xe_vm_get(vm);
- if (e)
- xe_engine_get(e);
- }
- err = __vm_bind_ioctl_async(vm, vma, e,
- bo, bind_op,
- first ? in_syncs :
- last ? out_syncs : NULL,
- first ? num_in_syncs :
- last ? num_out_syncs : 0);
- if (err) {
- if (!last) {
- xe_vm_put(vm);
- if (e)
- xe_engine_put(e);
- }
- goto out_error;
+ last_op->ops = __ops;
}
- in_syncs = NULL;
-
- /* Do rebinds */
- list_for_each_entry_safe(__vma, next, &rebind_list, unbind_link) {
- list_del_init(&__vma->unbind_link);
- last = list_empty(&rebind_list);
-
- if (xe_vma_is_userptr(__vma)) {
- bind_op->op = XE_VM_BIND_FLAG_ASYNC |
- XE_VM_BIND_OP_MAP_USERPTR;
- } else {
- bind_op->op = XE_VM_BIND_FLAG_ASYNC |
- XE_VM_BIND_OP_MAP;
- xe_bo_get(xe_vma_bo(__vma));
- }
- if (!last) {
- xe_vm_get(vm);
- if (e)
- xe_engine_get(e);
- }
+ if (!last_op)
+ return -ENODATA;
- err = __vm_bind_ioctl_async(vm, __vma, e,
- xe_vma_bo(__vma), bind_op, last ?
- out_syncs : NULL,
- last ? num_out_syncs : 0);
- if (err) {
- if (!last) {
- xe_vm_put(vm);
- if (e)
- xe_engine_put(e);
- }
- goto out_error;
- }
- }
+ last_op->flags |= XE_VMA_OP_LAST;
+ last_op->num_syncs = num_syncs;
+ last_op->syncs = syncs;
+ last_op->fence = fence;
- kfree(syncs);
return 0;
-out_error:
- kfree(in_syncs);
- kfree(out_syncs);
- kfree(syncs);
-
+free_fence:
+ kfree(fence);
return err;
}
-static int __vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo *bo,
- u64 addr, u64 range, u32 op)
+static int xe_vma_op_commit(struct xe_vm *vm, struct xe_vma_op *op)
{
- struct xe_device *xe = vm->xe;
- struct xe_vma *vma, lookup;
- bool async = !!(op & XE_VM_BIND_FLAG_ASYNC);
-
- lockdep_assert_held(&vm->lock);
+ int err = 0;
- lookup.start = addr;
- lookup.end = addr + range - 1;
+ lockdep_assert_held_write(&vm->lock);
- switch (VM_BIND_OP(op)) {
- case XE_VM_BIND_OP_MAP:
- case XE_VM_BIND_OP_MAP_USERPTR:
- vma = xe_vm_find_overlapping_vma(vm, &lookup);
- if (XE_IOCTL_ERR(xe, vma))
- return -EBUSY;
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_MAP:
+ err |= xe_vm_insert_vma(vm, op->map.vma);
break;
- case XE_VM_BIND_OP_UNMAP:
- case XE_VM_BIND_OP_PREFETCH:
- vma = xe_vm_find_overlapping_vma(vm, &lookup);
- if (XE_IOCTL_ERR(xe, !vma) ||
- XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
- xe_vma_end(vma) != addr + range) && !async))
- return -EINVAL;
+ case DRM_GPUVA_OP_REMAP:
+ prep_vma_destroy(vm, gpuva_to_vma(op->base.remap.unmap->va),
+ true);
+ if (op->remap.prev)
+ err |= xe_vm_insert_vma(vm, op->remap.prev);
+ if (op->remap.next)
+ err |= xe_vm_insert_vma(vm, op->remap.next);
break;
- case XE_VM_BIND_OP_UNMAP_ALL:
+ case DRM_GPUVA_OP_UNMAP:
+ prep_vma_destroy(vm, gpuva_to_vma(op->base.unmap.va), true);
+ break;
+ case DRM_GPUVA_OP_PREFETCH:
+ /* Nothing to do */
break;
default:
XE_BUG_ON("NOT POSSIBLE");
- return -EINVAL;
}
- return 0;
-}
-
-static void prep_vma_destroy(struct xe_vm *vm, struct xe_vma *vma)
-{
- down_read(&vm->userptr.notifier_lock);
- vma->destroyed = true;
- up_read(&vm->userptr.notifier_lock);
- xe_vm_remove_vma(vm, vma);
+ op->flags |= XE_VMA_OP_COMMITTED;
+ return err;
}
-static int prep_replacement_vma(struct xe_vm *vm, struct xe_vma *vma)
+static int __xe_vma_op_execute(struct xe_vm *vm, struct xe_vma *vma,
+ struct xe_vma_op *op)
{
+ LIST_HEAD(objs);
+ LIST_HEAD(dups);
+ struct ttm_validate_buffer tv_bo, tv_vm;
+ struct ww_acquire_ctx ww;
+ struct xe_bo *vbo;
int err;
- if (xe_vma_bo(vma) && !xe_vma_bo(vma)->vm) {
- vm_insert_extobj(vm, vma);
- err = add_preempt_fences(vm, xe_vma_bo(vma));
- if (err)
- return err;
- }
-
- return 0;
-}
+ lockdep_assert_held_write(&vm->lock);
-/*
- * Find all overlapping VMAs in lookup range and add to a list in the returned
- * VMA, all of VMAs found will be unbound. Also possibly add 2 new VMAs that
- * need to be bound if first / last VMAs are not fully unbound. This is akin to
- * how munmap works.
- */
-static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
- struct xe_vma *lookup)
-{
- struct xe_vma *vma = xe_vm_find_overlapping_vma(vm, lookup);
- struct rb_node *node;
- struct xe_vma *first = vma, *last = vma, *new_first = NULL,
- *new_last = NULL, *__vma, *next;
- int err = 0;
- bool first_munmap_rebind = false;
+ xe_vm_tv_populate(vm, &tv_vm);
+ list_add_tail(&tv_vm.head, &objs);
+ vbo = xe_vma_bo(vma);
+ if (vbo) {
+ /*
+ * An unbind can drop the last reference to the BO and
+ * the BO is needed for ttm_eu_backoff_reservation so
+ * take a reference here.
+ */
+ xe_bo_get(vbo);
- lockdep_assert_held(&vm->lock);
- XE_BUG_ON(!vma);
-
- node = &vma->vm_node;
- while ((node = rb_next(node))) {
- if (!xe_vma_cmp_vma_cb(lookup, node)) {
- __vma = to_xe_vma(node);
- list_add_tail(&__vma->unbind_link, &vma->unbind_link);
- last = __vma;
- } else {
- break;
+ if (!vbo->vm) {
+ tv_bo.bo = &vbo->ttm;
+ tv_bo.num_shared = 1;
+ list_add(&tv_bo.head, &objs);
}
}
- node = &vma->vm_node;
- while ((node = rb_prev(node))) {
- if (!xe_vma_cmp_vma_cb(lookup, node)) {
- __vma = to_xe_vma(node);
- list_add(&__vma->unbind_link, &vma->unbind_link);
- first = __vma;
- } else {
- break;
- }
+again:
+ err = ttm_eu_reserve_buffers(&ww, &objs, true, &dups);
+ if (err) {
+ xe_bo_put(vbo);
+ return err;
}
- if (xe_vma_start(first) != xe_vma_start(lookup)) {
- struct ww_acquire_ctx ww;
+ xe_vm_assert_held(vm);
+ xe_bo_assert_held(xe_vma_bo(vma));
- if (xe_vma_bo(first))
- err = xe_bo_lock(xe_vma_bo(first), &ww, 0, true);
- if (err)
- goto unwind;
- new_first = xe_vma_create(xe_vma_vm(first), xe_vma_bo(first),
- xe_vma_bo(first) ?
- xe_vma_bo_offset(first) :
- xe_vma_userptr(first),
- xe_vma_start(first),
- xe_vma_start(lookup) - 1,
- xe_vma_read_only(first),
- (first->pte_flags &
- XE_PTE_FLAG_NULL),
- first->tile_mask);
- if (xe_vma_bo(first))
- xe_bo_unlock(xe_vma_bo(first), &ww);
- if (!new_first) {
- err = -ENOMEM;
- goto unwind;
- }
- if (xe_vma_is_userptr(first)) {
- err = xe_vma_userptr_pin_pages(new_first);
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_MAP:
+ err = xe_vm_bind(vm, vma, op->engine, xe_vma_bo(vma),
+ op->syncs, op->num_syncs, op->fence,
+ op->map.immediate || !xe_vm_in_fault_mode(vm),
+ op->flags & XE_VMA_OP_FIRST,
+ op->flags & XE_VMA_OP_LAST);
+ break;
+ case DRM_GPUVA_OP_REMAP:
+ {
+ bool prev = !!op->remap.prev;
+ bool next = !!op->remap.next;
+
+ if (!op->remap.unmap_done) {
+ vm->async_ops.munmap_rebind_inflight = true;
+ if (prev || next)
+ vma->gpuva.flags |= XE_VMA_FIRST_REBIND;
+ err = xe_vm_unbind(vm, vma, op->engine, op->syncs,
+ op->num_syncs,
+ !prev && !next ? op->fence : NULL,
+ op->flags & XE_VMA_OP_FIRST,
+ op->flags & XE_VMA_OP_LAST && !prev &&
+ !next);
if (err)
- goto unwind;
+ break;
+ op->remap.unmap_done = true;
}
- err = prep_replacement_vma(vm, new_first);
- if (err)
- goto unwind;
- }
- if (xe_vma_end(last) != xe_vma_end(lookup)) {
- struct ww_acquire_ctx ww;
- u64 chunk = xe_vma_end(lookup) - xe_vma_start(last);
-
- if (xe_vma_bo(last))
- err = xe_bo_lock(xe_vma_bo(last), &ww, 0, true);
- if (err)
- goto unwind;
- new_last = xe_vma_create(xe_vma_vm(last), xe_vma_bo(last),
- xe_vma_bo(last) ?
- xe_vma_bo_offset(last) + chunk :
- xe_vma_userptr(last) + chunk,
- xe_vma_start(last) + chunk,
- xe_vma_end(last) - 1,
- xe_vma_read_only(last),
- (last->pte_flags & XE_PTE_FLAG_NULL),
- last->tile_mask);
- if (xe_vma_bo(last))
- xe_bo_unlock(xe_vma_bo(last), &ww);
- if (!new_last) {
- err = -ENOMEM;
- goto unwind;
- }
- if (xe_vma_is_userptr(last)) {
- err = xe_vma_userptr_pin_pages(new_last);
+ if (prev) {
+ op->remap.prev->gpuva.flags |= XE_VMA_LAST_REBIND;
+ err = xe_vm_bind(vm, op->remap.prev, op->engine,
+ xe_vma_bo(op->remap.prev), op->syncs,
+ op->num_syncs,
+ !next ? op->fence : NULL, true, false,
+ op->flags & XE_VMA_OP_LAST && !next);
+ op->remap.prev->gpuva.flags &= ~XE_VMA_LAST_REBIND;
if (err)
- goto unwind;
+ break;
+ op->remap.prev = NULL;
}
- err = prep_replacement_vma(vm, new_last);
- if (err)
- goto unwind;
- }
- prep_vma_destroy(vm, vma);
- if (list_empty(&vma->unbind_link) && (new_first || new_last))
- vma->first_munmap_rebind = true;
- list_for_each_entry(__vma, &vma->unbind_link, unbind_link) {
- if ((new_first || new_last) && !first_munmap_rebind) {
- __vma->first_munmap_rebind = true;
- first_munmap_rebind = true;
+ if (next) {
+ op->remap.next->gpuva.flags |= XE_VMA_LAST_REBIND;
+ err = xe_vm_bind(vm, op->remap.next, op->engine,
+ xe_vma_bo(op->remap.next),
+ op->syncs, op->num_syncs,
+ op->fence, true, false,
+ op->flags & XE_VMA_OP_LAST);
+ op->remap.next->gpuva.flags &= ~XE_VMA_LAST_REBIND;
+ if (err)
+ break;
+ op->remap.next = NULL;
}
- prep_vma_destroy(vm, __vma);
- }
- if (new_first) {
- xe_vm_insert_vma(vm, new_first);
- list_add_tail(&new_first->unbind_link, &vma->unbind_link);
- if (!new_last)
- new_first->last_munmap_rebind = true;
+ vm->async_ops.munmap_rebind_inflight = false;
+
+ break;
}
- if (new_last) {
- xe_vm_insert_vma(vm, new_last);
- list_add_tail(&new_last->unbind_link, &vma->unbind_link);
- new_last->last_munmap_rebind = true;
+ case DRM_GPUVA_OP_UNMAP:
+ err = xe_vm_unbind(vm, vma, op->engine, op->syncs,
+ op->num_syncs, op->fence,
+ op->flags & XE_VMA_OP_FIRST,
+ op->flags & XE_VMA_OP_LAST);
+ break;
+ case DRM_GPUVA_OP_PREFETCH:
+ err = xe_vm_prefetch(vm, vma, op->engine, op->prefetch.region,
+ op->syncs, op->num_syncs, op->fence,
+ op->flags & XE_VMA_OP_FIRST,
+ op->flags & XE_VMA_OP_LAST);
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
}
- return vma;
-
-unwind:
- list_for_each_entry_safe(__vma, next, &vma->unbind_link, unbind_link)
- list_del_init(&__vma->unbind_link);
- if (new_last) {
- prep_vma_destroy(vm, new_last);
- xe_vma_destroy_unlocked(new_last);
- }
- if (new_first) {
- prep_vma_destroy(vm, new_first);
- xe_vma_destroy_unlocked(new_first);
+ ttm_eu_backoff_reservation(&ww, &objs);
+ if (err == -EAGAIN && xe_vma_is_userptr(vma)) {
+ lockdep_assert_held_write(&vm->lock);
+ err = xe_vma_userptr_pin_pages(vma);
+ if (!err)
+ goto again;
}
+ xe_bo_put(vbo);
- return ERR_PTR(err);
+ if (err)
+ trace_xe_vma_fail(vma);
+
+ return err;
}
-/*
- * Similar to vm_unbind_lookup_vmas, find all VMAs in lookup range to prefetch
- */
-static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
- struct xe_vma *lookup,
- u32 region)
+static int xe_vma_op_execute(struct xe_vm *vm, struct xe_vma_op *op)
{
- struct xe_vma *vma = xe_vm_find_overlapping_vma(vm, lookup), *__vma,
- *next;
- struct rb_node *node;
+ int ret = 0;
- if (!xe_vma_has_no_bo(vma)) {
- if (!xe_bo_can_migrate(xe_vma_bo(vma), region_to_mem_type[region]))
- return ERR_PTR(-EINVAL);
- }
+ lockdep_assert_held_write(&vm->lock);
- node = &vma->vm_node;
- while ((node = rb_next(node))) {
- if (!xe_vma_cmp_vma_cb(lookup, node)) {
- __vma = to_xe_vma(node);
- if (!xe_vma_has_no_bo(__vma)) {
- if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
- goto flush_list;
- }
- list_add_tail(&__vma->unbind_link, &vma->unbind_link);
- } else {
- break;
- }
+#ifdef TEST_VM_ASYNC_OPS_ERROR
+ if (op->inject_error) {
+ op->inject_error = false;
+ return -ENOMEM;
}
+#endif
- node = &vma->vm_node;
- while ((node = rb_prev(node))) {
- if (!xe_vma_cmp_vma_cb(lookup, node)) {
- __vma = to_xe_vma(node);
- if (!xe_vma_has_no_bo(__vma)) {
- if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
- goto flush_list;
- }
- list_add(&__vma->unbind_link, &vma->unbind_link);
- } else {
- break;
- }
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_MAP:
+ ret = __xe_vma_op_execute(vm, op->map.vma, op);
+ break;
+ case DRM_GPUVA_OP_REMAP:
+ {
+ struct xe_vma *vma;
+
+ if (!op->remap.unmap_done)
+ vma = gpuva_to_vma(op->base.remap.unmap->va);
+ else if (op->remap.prev)
+ vma = op->remap.prev;
+ else
+ vma = op->remap.next;
+
+ ret = __xe_vma_op_execute(vm, vma, op);
+ break;
+ }
+ case DRM_GPUVA_OP_UNMAP:
+ ret = __xe_vma_op_execute(vm, gpuva_to_vma(op->base.unmap.va),
+ op);
+ break;
+ case DRM_GPUVA_OP_PREFETCH:
+ ret = __xe_vma_op_execute(vm,
+ gpuva_to_vma(op->base.prefetch.va),
+ op);
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
}
- return vma;
+ return ret;
+}
-flush_list:
- list_for_each_entry_safe(__vma, next, &vma->unbind_link,
- unbind_link)
- list_del_init(&__vma->unbind_link);
+static void xe_vma_op_cleanup(struct xe_vm *vm, struct xe_vma_op *op)
+{
+ bool last = op->flags & XE_VMA_OP_LAST;
- return ERR_PTR(-EINVAL);
+ if (last) {
+ while (op->num_syncs--)
+ xe_sync_entry_cleanup(&op->syncs[op->num_syncs]);
+ kfree(op->syncs);
+ if (op->engine)
+ xe_engine_put(op->engine);
+ if (op->fence)
+ dma_fence_put(&op->fence->fence);
+ }
+ if (!list_empty(&op->link)) {
+ spin_lock_irq(&vm->async_ops.lock);
+ list_del(&op->link);
+ spin_unlock_irq(&vm->async_ops.lock);
+ }
+ if (op->ops)
+ drm_gpuva_ops_free(&vm->mgr, op->ops);
+ if (last)
+ xe_vm_put(vm);
}
-static struct xe_vma *vm_unbind_all_lookup_vmas(struct xe_vm *vm,
- struct xe_bo *bo)
+static void xe_vma_op_unwind(struct xe_vm *vm, struct xe_vma_op *op,
+ bool post_commit)
{
- struct xe_vma *first = NULL, *vma;
+ lockdep_assert_held_write(&vm->lock);
- lockdep_assert_held(&vm->lock);
- xe_bo_assert_held(bo);
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_MAP:
+ if (op->map.vma) {
+ prep_vma_destroy(vm, op->map.vma, post_commit);
+ xe_vma_destroy_unlocked(op->map.vma);
+ }
+ break;
+ case DRM_GPUVA_OP_UNMAP:
+ {
+ struct xe_vma *vma = gpuva_to_vma(op->base.unmap.va);
- list_for_each_entry(vma, &bo->vmas, bo_link) {
- if (xe_vma_vm(vma) != vm)
- continue;
+ down_read(&vm->userptr.notifier_lock);
+ vma->gpuva.flags &= ~XE_VMA_DESTROYED;
+ up_read(&vm->userptr.notifier_lock);
+ if (post_commit)
+ xe_vm_insert_vma(vm, vma);
+ break;
+ }
+ case DRM_GPUVA_OP_REMAP:
+ {
+ struct xe_vma *vma = gpuva_to_vma(op->base.remap.unmap->va);
- prep_vma_destroy(vm, vma);
- if (!first)
- first = vma;
- else
- list_add_tail(&vma->unbind_link, &first->unbind_link);
+ if (op->remap.prev) {
+ prep_vma_destroy(vm, op->remap.prev, post_commit);
+ xe_vma_destroy_unlocked(op->remap.prev);
+ }
+ if (op->remap.next) {
+ prep_vma_destroy(vm, op->remap.next, post_commit);
+ xe_vma_destroy_unlocked(op->remap.next);
+ }
+ down_read(&vm->userptr.notifier_lock);
+ vma->gpuva.flags &= ~XE_VMA_DESTROYED;
+ up_read(&vm->userptr.notifier_lock);
+ if (post_commit)
+ xe_vm_insert_vma(vm, vma);
+ break;
+ }
+ case DRM_GPUVA_OP_PREFETCH:
+ /* Nothing to do */
+ break;
+ default:
+ XE_BUG_ON("NOT POSSIBLE");
}
+}
- return first;
+static struct xe_vma_op *next_vma_op(struct xe_vm *vm)
+{
+ return list_first_entry_or_null(&vm->async_ops.pending,
+ struct xe_vma_op, link);
}
-static struct xe_vma *vm_bind_ioctl_lookup_vma(struct xe_vm *vm,
- struct xe_bo *bo,
- u64 bo_offset_or_userptr,
- u64 addr, u64 range, u32 op,
- u64 tile_mask, u32 region)
+static void xe_vma_op_work_func(struct work_struct *w)
{
- struct ww_acquire_ctx ww;
- struct xe_vma *vma, lookup;
- int err;
+ struct xe_vm *vm = container_of(w, struct xe_vm, async_ops.work);
- lockdep_assert_held(&vm->lock);
+ for (;;) {
+ struct xe_vma_op *op;
+ int err;
- lookup.start = addr;
- lookup.end = addr + range - 1;
+ if (vm->async_ops.error && !xe_vm_is_closed(vm))
+ break;
- switch (VM_BIND_OP(op)) {
- case XE_VM_BIND_OP_MAP:
- if (bo) {
- err = xe_bo_lock(bo, &ww, 0, true);
- if (err)
- return ERR_PTR(err);
- }
- vma = xe_vma_create(vm, bo, bo_offset_or_userptr, addr,
- addr + range - 1,
- op & XE_VM_BIND_FLAG_READONLY,
- op & XE_VM_BIND_FLAG_NULL,
- tile_mask);
- if (bo)
- xe_bo_unlock(bo, &ww);
- if (!vma)
- return ERR_PTR(-ENOMEM);
+ spin_lock_irq(&vm->async_ops.lock);
+ op = next_vma_op(vm);
+ spin_unlock_irq(&vm->async_ops.lock);
+
+ if (!op)
+ break;
- xe_vm_insert_vma(vm, vma);
- if (bo && !bo->vm) {
- vm_insert_extobj(vm, vma);
- err = add_preempt_fences(vm, bo);
+ if (!xe_vm_is_closed(vm)) {
+ down_write(&vm->lock);
+ err = xe_vma_op_execute(vm, op);
if (err) {
- prep_vma_destroy(vm, vma);
+ drm_warn(&vm->xe->drm,
+ "Async VM op(%d) failed with %d",
+ op->base.op, err);
+ vm_set_async_error(vm, err);
+ up_write(&vm->lock);
+
+ if (vm->async_ops.error_capture.addr)
+ vm_error_capture(vm, err, 0, 0, 0);
+ break;
+ }
+ up_write(&vm->lock);
+ } else {
+ struct xe_vma *vma;
+
+ switch (op->base.op) {
+ case DRM_GPUVA_OP_REMAP:
+ vma = gpuva_to_vma(op->base.remap.unmap->va);
+ trace_xe_vma_flush(vma);
+
+ down_write(&vm->lock);
+ xe_vma_destroy_unlocked(vma);
+ up_write(&vm->lock);
+ break;
+ case DRM_GPUVA_OP_UNMAP:
+ vma = gpuva_to_vma(op->base.unmap.va);
+ trace_xe_vma_flush(vma);
+
+ down_write(&vm->lock);
xe_vma_destroy_unlocked(vma);
+ up_write(&vm->lock);
+ break;
+ default:
+ /* Nothing to do */
+ break;
+ }
- return ERR_PTR(err);
+ if (op->fence && !test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
+ &op->fence->fence.flags)) {
+ if (!xe_vm_no_dma_fences(vm)) {
+ op->fence->started = true;
+ wake_up_all(&op->fence->wq);
+ }
+ dma_fence_signal(&op->fence->fence);
}
}
- break;
- case XE_VM_BIND_OP_UNMAP:
- vma = vm_unbind_lookup_vmas(vm, &lookup);
- break;
- case XE_VM_BIND_OP_PREFETCH:
- vma = vm_prefetch_lookup_vmas(vm, &lookup, region);
- break;
- case XE_VM_BIND_OP_UNMAP_ALL:
- XE_BUG_ON(!bo);
- err = xe_bo_lock(bo, &ww, 0, true);
+ xe_vma_op_cleanup(vm, op);
+ }
+}
+
+static int vm_bind_ioctl_ops_commit(struct xe_vm *vm,
+ struct list_head *ops_list, bool async)
+{
+ struct xe_vma_op *op, *last_op, *next;
+ int err;
+
+ lockdep_assert_held_write(&vm->lock);
+
+ list_for_each_entry(op, ops_list, link) {
+ last_op = op;
+ err = xe_vma_op_commit(vm, op);
if (err)
- return ERR_PTR(err);
- vma = vm_unbind_all_lookup_vmas(vm, bo);
- if (!vma)
- vma = ERR_PTR(-EINVAL);
- xe_bo_unlock(bo, &ww);
- break;
- case XE_VM_BIND_OP_MAP_USERPTR:
- XE_BUG_ON(bo);
-
- vma = xe_vma_create(vm, NULL, bo_offset_or_userptr, addr,
- addr + range - 1,
- op & XE_VM_BIND_FLAG_READONLY,
- op & XE_VM_BIND_FLAG_NULL,
- tile_mask);
- if (!vma)
- return ERR_PTR(-ENOMEM);
+ goto unwind;
+ }
- err = xe_vma_userptr_pin_pages(vma);
- if (err) {
- prep_vma_destroy(vm, vma);
- xe_vma_destroy_unlocked(vma);
+ if (!async) {
+ err = xe_vma_op_execute(vm, last_op);
+ if (err)
+ goto unwind;
+ xe_vma_op_cleanup(vm, last_op);
+ } else {
+ int i;
+ bool installed = false;
- return ERR_PTR(err);
- } else {
- xe_vm_insert_vma(vm, vma);
- }
- break;
- default:
- XE_BUG_ON("NOT POSSIBLE");
- vma = ERR_PTR(-EINVAL);
+ for (i = 0; i < last_op->num_syncs; i++)
+ installed |= xe_sync_entry_signal(&last_op->syncs[i],
+ NULL,
+ &last_op->fence->fence);
+ if (!installed && last_op->fence)
+ dma_fence_signal(&last_op->fence->fence);
+
+ spin_lock_irq(&vm->async_ops.lock);
+ list_splice_tail(ops_list, &vm->async_ops.pending);
+ spin_unlock_irq(&vm->async_ops.lock);
+
+ if (!vm->async_ops.error)
+ queue_work(system_unbound_wq, &vm->async_ops.work);
}
- return vma;
+ return 0;
+
+unwind:
+ list_for_each_entry_reverse(op, ops_list, link)
+ xe_vma_op_unwind(vm, op, op->flags & XE_VMA_OP_COMMITTED);
+ list_for_each_entry_safe(op, next, ops_list, link)
+ xe_vma_op_cleanup(vm, op);
+
+ return err;
+}
+
+/*
+ * Unwind operations list, called after a failure of vm_bind_ioctl_ops_create or
+ * vm_bind_ioctl_ops_parse.
+ */
+static void vm_bind_ioctl_ops_unwind(struct xe_vm *vm,
+ struct drm_gpuva_ops **ops,
+ int num_ops_list)
+{
+ int i;
+
+ for (i = 0; i < num_ops_list; ++i) {
+ struct drm_gpuva_ops *__ops = ops[i];
+ struct drm_gpuva_op *__op;
+
+ if (!__ops)
+ continue;
+
+ drm_gpuva_for_each_op(__op, __ops) {
+ struct xe_vma_op *op = gpuva_op_to_vma_op(__op);
+
+ xe_vma_op_unwind(vm, op, false);
+ }
+ }
}
#ifdef TEST_VM_ASYNC_OPS_ERROR
@@ -2956,8 +2998,6 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe,
int i;
if (XE_IOCTL_ERR(xe, args->extensions) ||
- XE_IOCTL_ERR(xe, args->pad || args->pad2) ||
- XE_IOCTL_ERR(xe, args->reserved[0] || args->reserved[1]) ||
XE_IOCTL_ERR(xe, !args->num_binds) ||
XE_IOCTL_ERR(xe, args->num_binds > MAX_BINDS))
return -EINVAL;
@@ -2989,14 +3029,7 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe,
u32 obj = (*bind_ops)[i].obj;
u64 obj_offset = (*bind_ops)[i].obj_offset;
u32 region = (*bind_ops)[i].region;
- bool is_null = op & XE_VM_BIND_FLAG_NULL;
-
- if (XE_IOCTL_ERR(xe, (*bind_ops)[i].pad) ||
- XE_IOCTL_ERR(xe, (*bind_ops)[i].reserved[0] ||
- (*bind_ops)[i].reserved[1])) {
- err = -EINVAL;
- goto free_bind_ops;
- }
+ bool is_null = op & XE_VM_BIND_FLAG_NULL;
if (i == 0) {
*async = !!(op & XE_VM_BIND_FLAG_ASYNC);
@@ -3076,15 +3109,16 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
struct drm_xe_vm_bind *args = data;
struct drm_xe_sync __user *syncs_user;
struct xe_bo **bos = NULL;
- struct xe_vma **vmas = NULL;
+ struct drm_gpuva_ops **ops = NULL;
struct xe_vm *vm;
struct xe_engine *e = NULL;
u32 num_syncs;
struct xe_sync_entry *syncs = NULL;
struct drm_xe_vm_bind_op *bind_ops;
+ LIST_HEAD(ops_list);
bool async;
int err;
- int i, j = 0;
+ int i;
err = vm_bind_ioctl_check_args(xe, args, &bind_ops, &async);
if (err)
@@ -3174,8 +3208,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
goto release_vm_lock;
}
- vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
- if (!vmas) {
+ ops = kzalloc(sizeof(*ops) * args->num_binds, GFP_KERNEL);
+ if (!ops) {
err = -ENOMEM;
goto release_vm_lock;
}
@@ -3227,7 +3261,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
for (num_syncs = 0; num_syncs < args->num_syncs; num_syncs++) {
err = xe_sync_entry_parse(xe, xef, &syncs[num_syncs],
&syncs_user[num_syncs], false,
- xe_vm_in_fault_mode(vm));
+ xe_vm_no_dma_fences(vm));
if (err)
goto free_syncs;
}
@@ -3238,7 +3272,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
u64 addr = bind_ops[i].addr;
u32 op = bind_ops[i].op;
- err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
+ err = vm_bind_ioctl_lookup_vma(vm, bos[i], addr, range, op);
if (err)
goto free_syncs;
}
@@ -3251,126 +3285,43 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
u64 tile_mask = bind_ops[i].tile_mask;
u32 region = bind_ops[i].region;
- vmas[i] = vm_bind_ioctl_lookup_vma(vm, bos[i], obj_offset,
- addr, range, op, tile_mask,
- region);
- if (IS_ERR(vmas[i])) {
- err = PTR_ERR(vmas[i]);
- vmas[i] = NULL;
- goto destroy_vmas;
+ ops[i] = vm_bind_ioctl_ops_create(vm, bos[i], obj_offset,
+ addr, range, op, tile_mask,
+ region);
+ if (IS_ERR(ops[i])) {
+ err = PTR_ERR(ops[i]);
+ ops[i] = NULL;
+ goto unwind_ops;
}
}
- for (j = 0; j < args->num_binds; ++j) {
- struct xe_sync_entry *__syncs;
- u32 __num_syncs = 0;
- bool first_or_last = j == 0 || j == args->num_binds - 1;
-
- if (args->num_binds == 1) {
- __num_syncs = num_syncs;
- __syncs = syncs;
- } else if (first_or_last && num_syncs) {
- bool first = j == 0;
-
- __syncs = kmalloc(sizeof(*__syncs) * num_syncs,
- GFP_KERNEL);
- if (!__syncs) {
- err = ENOMEM;
- break;
- }
-
- /* in-syncs on first bind, out-syncs on last bind */
- for (i = 0; i < num_syncs; ++i) {
- bool signal = syncs[i].flags &
- DRM_XE_SYNC_SIGNAL;
-
- if ((first && !signal) || (!first && signal))
- __syncs[__num_syncs++] = syncs[i];
- }
- } else {
- __num_syncs = 0;
- __syncs = NULL;
- }
-
- if (async) {
- bool last = j == args->num_binds - 1;
-
- /*
- * Each pass of async worker drops the ref, take a ref
- * here, 1 set of refs taken above
- */
- if (!last) {
- if (e)
- xe_engine_get(e);
- xe_vm_get(vm);
- }
-
- err = vm_bind_ioctl_async(vm, vmas[j], e, bos[j],
- bind_ops + j, __syncs,
- __num_syncs);
- if (err && !last) {
- if (e)
- xe_engine_put(e);
- xe_vm_put(vm);
- }
- if (err)
- break;
- } else {
- XE_BUG_ON(j != 0); /* Not supported */
- err = vm_bind_ioctl(vm, vmas[j], e, bos[j],
- bind_ops + j, __syncs,
- __num_syncs, NULL);
- break; /* Needed so cleanup loops work */
- }
- }
+ err = vm_bind_ioctl_ops_parse(vm, e, ops, args->num_binds,
+ syncs, num_syncs, &ops_list, async);
+ if (err)
+ goto unwind_ops;
- /* Most of cleanup owned by the async bind worker */
- if (async && !err) {
- up_write(&vm->lock);
- if (args->num_binds > 1)
- kfree(syncs);
- goto free_objs;
- }
+ err = vm_bind_ioctl_ops_commit(vm, &ops_list, async);
+ up_write(&vm->lock);
-destroy_vmas:
- for (i = j; err && i < args->num_binds; ++i) {
- u32 op = bind_ops[i].op;
- struct xe_vma *vma, *next;
+ for (i = 0; i < args->num_binds; ++i)
+ xe_bo_put(bos[i]);
- if (!vmas[i])
- break;
+ kfree(bos);
+ kfree(ops);
+ if (args->num_binds > 1)
+ kfree(bind_ops);
- list_for_each_entry_safe(vma, next, &vmas[i]->unbind_link,
- unbind_link) {
- list_del_init(&vma->unbind_link);
- if (!vma->destroyed) {
- prep_vma_destroy(vm, vma);
- xe_vma_destroy_unlocked(vma);
- }
- }
+ return err;
- switch (VM_BIND_OP(op)) {
- case XE_VM_BIND_OP_MAP:
- prep_vma_destroy(vm, vmas[i]);
- xe_vma_destroy_unlocked(vmas[i]);
- break;
- case XE_VM_BIND_OP_MAP_USERPTR:
- prep_vma_destroy(vm, vmas[i]);
- xe_vma_destroy_unlocked(vmas[i]);
- break;
- }
- }
+unwind_ops:
+ vm_bind_ioctl_ops_unwind(vm, ops, args->num_binds);
free_syncs:
- while (num_syncs--) {
- if (async && j &&
- !(syncs[num_syncs].flags & DRM_XE_SYNC_SIGNAL))
- continue; /* Still in async worker */
+ while (num_syncs--)
xe_sync_entry_cleanup(&syncs[num_syncs]);
- }
kfree(syncs);
put_obj:
- for (i = j; i < args->num_binds; ++i)
+ for (i = 0; i < args->num_binds; ++i)
xe_bo_put(bos[i]);
release_vm_lock:
up_write(&vm->lock);
@@ -3381,10 +3332,10 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
xe_engine_put(e);
free_objs:
kfree(bos);
- kfree(vmas);
+ kfree(ops);
if (args->num_binds > 1)
kfree(bind_ops);
- return err;
+ return err == -ENODATA ? 0 : err;
}
/*
@@ -3479,7 +3430,8 @@ int xe_vm_invalidate_vma(struct xe_vma *vma)
int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int gt_id)
{
- struct rb_node *node;
+ DRM_GPUVA_ITER(it, &vm->mgr, 0);
+ struct drm_gpuva *gpuva;
bool is_vram;
uint64_t addr;
@@ -3493,8 +3445,8 @@ int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int gt_id)
drm_printf(p, " VM root: A:0x%llx %s\n", addr, is_vram ? "VRAM" : "SYS");
}
- for (node = rb_first(&vm->vmas); node; node = rb_next(node)) {
- struct xe_vma *vma = to_xe_vma(node);
+ drm_gpuva_iter_for_each(gpuva, it) {
+ struct xe_vma *vma = gpuva_to_vma(gpuva);
bool is_userptr = xe_vma_is_userptr(vma);
bool is_null = xe_vma_is_null(vma);
diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
index 3d542ceb5327..962a36126169 100644
--- a/drivers/gpu/drm/xe/xe_vm.h
+++ b/drivers/gpu/drm/xe/xe_vm.h
@@ -6,6 +6,7 @@
#ifndef _XE_VM_H_
#define _XE_VM_H_
+#include "xe_bo_types.h"
#include "xe_macros.h"
#include "xe_map.h"
#include "xe_vm_types.h"
@@ -61,7 +62,22 @@ static inline bool xe_vm_is_closed_or_banned(struct xe_vm *vm)
}
struct xe_vma *
-xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
+xe_vm_find_overlapping_vma(struct xe_vm *vm, u64 start, u64 range);
+
+static inline struct xe_vm *gpuva_to_vm(struct drm_gpuva *gpuva)
+{
+ return container_of(gpuva->mgr, struct xe_vm, mgr);
+}
+
+static inline struct xe_vma *gpuva_to_vma(struct drm_gpuva *gpuva)
+{
+ return container_of(gpuva, struct xe_vma, gpuva);
+}
+
+static inline struct xe_vma_op *gpuva_op_to_vma_op(struct drm_gpuva_op *op)
+{
+ return container_of(op, struct xe_vma_op, base);
+}
/*
* Let's abstract start, size, end, bo_offset, vm, and bo as the underlying
@@ -69,12 +85,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
*/
static inline u64 xe_vma_start(struct xe_vma *vma)
{
- return vma->start;
+ return vma->gpuva.va.addr;
}
static inline u64 xe_vma_size(struct xe_vma *vma)
{
- return vma->end - vma->start + 1;
+ return vma->gpuva.va.range;
}
static inline u64 xe_vma_end(struct xe_vma *vma)
@@ -84,32 +100,33 @@ static inline u64 xe_vma_end(struct xe_vma *vma)
static inline u64 xe_vma_bo_offset(struct xe_vma *vma)
{
- return vma->bo_offset;
+ return vma->gpuva.gem.offset;
}
static inline struct xe_bo *xe_vma_bo(struct xe_vma *vma)
{
- return vma->bo;
+ return !vma->gpuva.gem.obj ? NULL :
+ container_of(vma->gpuva.gem.obj, struct xe_bo, ttm.base);
}
static inline struct xe_vm *xe_vma_vm(struct xe_vma *vma)
{
- return vma->vm;
+ return container_of(vma->gpuva.mgr, struct xe_vm, mgr);
}
static inline bool xe_vma_read_only(struct xe_vma *vma)
{
- return vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
+ return vma->gpuva.flags & XE_VMA_READ_ONLY;
}
static inline u64 xe_vma_userptr(struct xe_vma *vma)
{
- return vma->userptr.ptr;
+ return vma->gpuva.gem.offset;
}
static inline bool xe_vma_is_null(struct xe_vma *vma)
{
- return vma->pte_flags & XE_PTE_FLAG_NULL;
+ return vma->gpuva.flags & DRM_GPUVA_SPARSE;
}
static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c b/drivers/gpu/drm/xe/xe_vm_madvise.c
index f29a67cb941f..1be628287190 100644
--- a/drivers/gpu/drm/xe/xe_vm_madvise.c
+++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
@@ -210,19 +210,13 @@ static const madvise_func madvise_funcs[] = {
[DRM_XE_VM_MADVISE_PIN] = madvise_pin,
};
-static struct xe_vma *node_to_vma(const struct rb_node *node)
-{
- BUILD_BUG_ON(offsetof(struct xe_vma, vm_node) != 0);
- return (struct xe_vma *)node;
-}
-
static struct xe_vma **
get_vmas(struct xe_vm *vm, int *num_vmas, u64 addr, u64 range)
{
- struct xe_vma **vmas;
- struct xe_vma *vma, *__vma, lookup;
+ struct xe_vma **vmas, **__vmas;
+ struct drm_gpuva *gpuva;
int max_vmas = 8;
- struct rb_node *node;
+ DRM_GPUVA_ITER(it, &vm->mgr, addr);
lockdep_assert_held(&vm->lock);
@@ -230,62 +224,23 @@ get_vmas(struct xe_vm *vm, int *num_vmas, u64 addr, u64 range)
if (!vmas)
return NULL;
- lookup.start = addr;
- lookup.end = addr + range - 1;
+ drm_gpuva_iter_for_each_range(gpuva, it, addr + range) {
+ struct xe_vma *vma = gpuva_to_vma(gpuva);
- vma = xe_vm_find_overlapping_vma(vm, &lookup);
- if (!vma)
- return vmas;
+ if (xe_vma_is_userptr(vma))
+ continue;
- if (!xe_vma_is_userptr(vma)) {
- vmas[*num_vmas] = vma;
- *num_vmas += 1;
- }
-
- node = &vma->vm_node;
- while ((node = rb_next(node))) {
- if (!xe_vma_cmp_vma_cb(&lookup, node)) {
- __vma = node_to_vma(node);
- if (xe_vma_is_userptr(__vma))
- continue;
-
- if (*num_vmas == max_vmas) {
- struct xe_vma **__vmas =
- krealloc(vmas, max_vmas * sizeof(*vmas),
- GFP_KERNEL);
-
- if (!__vmas)
- return NULL;
- vmas = __vmas;
- }
- vmas[*num_vmas] = __vma;
- *num_vmas += 1;
- } else {
- break;
+ if (*num_vmas == max_vmas) {
+ max_vmas <<= 1;
+ __vmas = krealloc(vmas, max_vmas * sizeof(*vmas),
+ GFP_KERNEL);
+ if (!__vmas)
+ return NULL;
+ vmas = __vmas;
}
- }
- node = &vma->vm_node;
- while ((node = rb_prev(node))) {
- if (!xe_vma_cmp_vma_cb(&lookup, node)) {
- __vma = node_to_vma(node);
- if (xe_vma_is_userptr(__vma))
- continue;
-
- if (*num_vmas == max_vmas) {
- struct xe_vma **__vmas =
- krealloc(vmas, max_vmas * sizeof(*vmas),
- GFP_KERNEL);
-
- if (!__vmas)
- return NULL;
- vmas = __vmas;
- }
- vmas[*num_vmas] = __vma;
- *num_vmas += 1;
- } else {
- break;
- }
+ vmas[*num_vmas] = vma;
+ *num_vmas += 1;
}
return vmas;
diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
index 286de52160b9..cad806bafbfc 100644
--- a/drivers/gpu/drm/xe/xe_vm_types.h
+++ b/drivers/gpu/drm/xe/xe_vm_types.h
@@ -6,6 +6,8 @@
#ifndef _XE_VM_TYPES_H_
#define _XE_VM_TYPES_H_
+#include <drm/drm_gpuva_mgr.h>
+
#include <linux/dma-resv.h>
#include <linux/kref.h>
#include <linux/mmu_notifier.h>
@@ -14,30 +16,23 @@
#include "xe_device_types.h"
#include "xe_pt_types.h"
+struct async_op_fence;
struct xe_bo;
+struct xe_sync_entry;
struct xe_vm;
-struct xe_vma {
- struct rb_node vm_node;
- /** @vm: VM which this VMA belongs to */
- struct xe_vm *vm;
+#define TEST_VM_ASYNC_OPS_ERROR
+#define FORCE_ASYNC_OP_ERROR BIT(31)
- /**
- * @start: start address of this VMA within its address domain, end -
- * start + 1 == VMA size
- */
- u64 start;
- /** @end: end address of this VMA within its address domain */
- u64 end;
- /** @pte_flags: pte flags for this VMA */
-#define XE_PTE_FLAG_READ_ONLY BIT(0)
-#define XE_PTE_FLAG_NULL BIT(1)
- u32 pte_flags;
-
- /** @bo: BO if not a userptr, must be NULL is userptr */
- struct xe_bo *bo;
- /** @bo_offset: offset into BO if not a userptr, unused for userptr */
- u64 bo_offset;
+#define XE_VMA_READ_ONLY DRM_GPUVA_USERBITS
+#define XE_VMA_DESTROYED (DRM_GPUVA_USERBITS << 1)
+#define XE_VMA_ATOMIC_PTE_BIT (DRM_GPUVA_USERBITS << 2)
+#define XE_VMA_FIRST_REBIND (DRM_GPUVA_USERBITS << 3)
+#define XE_VMA_LAST_REBIND (DRM_GPUVA_USERBITS << 4)
+
+struct xe_vma {
+ /** @gpuva: Base GPUVA object */
+ struct drm_gpuva gpuva;
/** @tile_mask: Tile mask of where to create binding for this VMA */
u64 tile_mask;
@@ -51,40 +46,8 @@ struct xe_vma {
*/
u64 tile_present;
- /**
- * @destroyed: VMA is destroyed, in the sense that it shouldn't be
- * subject to rebind anymore. This field must be written under
- * the vm lock in write mode and the userptr.notifier_lock in
- * either mode. Read under the vm lock or the userptr.notifier_lock in
- * write mode.
- */
- bool destroyed;
-
- /**
- * @first_munmap_rebind: VMA is first in a sequence of ops that triggers
- * a rebind (munmap style VM unbinds). This indicates the operation
- * using this VMA must wait on all dma-resv slots (wait for pending jobs
- * / trigger preempt fences).
- */
- bool first_munmap_rebind;
-
- /**
- * @last_munmap_rebind: VMA is first in a sequence of ops that triggers
- * a rebind (munmap style VM unbinds). This indicates the operation
- * using this VMA must install itself into kernel dma-resv slot (blocks
- * future jobs) and kick the rebind work in compute mode.
- */
- bool last_munmap_rebind;
-
- /** @use_atomic_access_pte_bit: Set atomic access bit in PTE */
- bool use_atomic_access_pte_bit;
-
- union {
- /** @bo_link: link into BO if not a userptr */
- struct list_head bo_link;
- /** @userptr_link: link into VM repin list if userptr */
- struct list_head userptr_link;
- };
+ /** @userptr_link: link into VM repin list if userptr */
+ struct list_head userptr_link;
/**
* @rebind_link: link into VM if this VMA needs rebinding, and
@@ -107,8 +70,6 @@ struct xe_vma {
/** @userptr: user pointer state */
struct {
- /** @ptr: user pointer */
- uintptr_t ptr;
/** @invalidate_link: Link for the vm::userptr.invalidated list */
struct list_head invalidate_link;
/**
@@ -156,6 +117,9 @@ struct xe_device;
#define xe_vm_assert_held(vm) dma_resv_assert_held(&(vm)->resv)
struct xe_vm {
+ /** @mgr: base GPUVA used to track VMAs */
+ struct drm_gpuva_manager mgr;
+
struct xe_device *xe;
struct kref refcount;
@@ -170,7 +134,6 @@ struct xe_vm {
struct ttm_lru_bulk_move lru_bulk_move;
u64 size;
- struct rb_root vmas;
struct xe_pt *pt_root[XE_MAX_TILES_PER_DEVICE];
struct xe_bo *scratch_bo[XE_MAX_TILES_PER_DEVICE];
@@ -348,4 +311,100 @@ struct xe_vm {
bool batch_invalidate_tlb;
};
+/** struct xe_vma_op_map - VMA map operation */
+struct xe_vma_op_map {
+ /** @vma: VMA to map */
+ struct xe_vma *vma;
+ /** @immediate: Immediate bind */
+ bool immediate;
+ /** @read_only: Read only */
+ bool read_only;
+ /** @is_null: is NULL binding */
+ bool is_null;
+};
+
+/** struct xe_vma_op_unmap - VMA unmap operation */
+struct xe_vma_op_unmap {
+ /** @start: start of the VMA unmap */
+ u64 start;
+ /** @range: range of the VMA unmap */
+ u64 range;
+};
+
+/** struct xe_vma_op_remap - VMA remap operation */
+struct xe_vma_op_remap {
+ /** @prev: VMA preceding part of a split mapping */
+ struct xe_vma *prev;
+ /** @next: VMA subsequent part of a split mapping */
+ struct xe_vma *next;
+ /** @start: start of the VMA unmap */
+ u64 start;
+ /** @range: range of the VMA unmap */
+ u64 range;
+ /** @unmap_done: unmap operation in done */
+ bool unmap_done;
+};
+
+/** struct xe_vma_op_prefetch - VMA prefetch operation */
+struct xe_vma_op_prefetch {
+ /** @region: memory region to prefetch to */
+ u32 region;
+};
+
+/** enum xe_vma_op_flags - flags for VMA operation */
+enum xe_vma_op_flags {
+ /** @XE_VMA_OP_FIRST: first VMA operation for a set of syncs */
+ XE_VMA_OP_FIRST = (0x1 << 0),
+ /** @XE_VMA_OP_LAST: last VMA operation for a set of syncs */
+ XE_VMA_OP_LAST = (0x1 << 1),
+ /** @XE_VMA_OP_COMMITTED: VMA operation committed */
+ XE_VMA_OP_COMMITTED = (0x1 << 2),
+};
+
+/** struct xe_vma_op - VMA operation */
+struct xe_vma_op {
+ /** @base: GPUVA base operation */
+ struct drm_gpuva_op base;
+ /**
+ * @ops: GPUVA ops, when set call drm_gpuva_ops_free after this
+ * operations is processed
+ */
+ struct drm_gpuva_ops *ops;
+ /** @engine: engine for this operation */
+ struct xe_engine *engine;
+ /**
+ * @syncs: syncs for this operation, only used on first and last
+ * operation
+ */
+ struct xe_sync_entry *syncs;
+ /** @num_syncs: number of syncs */
+ u32 num_syncs;
+ /** @link: async operation link */
+ struct list_head link;
+ /**
+ * @fence: async operation fence, signaled on last operation complete
+ */
+ struct async_op_fence *fence;
+ /** @tile_mask: gt mask for this operation */
+ u64 tile_mask;
+ /** @flags: operation flags */
+ enum xe_vma_op_flags flags;
+
+#ifdef TEST_VM_ASYNC_OPS_ERROR
+ /** @inject_error: inject error to test async op error handling */
+ bool inject_error;
+#endif
+
+ union {
+ /** @map: VMA map operation specific data */
+ struct xe_vma_op_map map;
+ /** @unmap: VMA unmap operation specific data */
+ struct xe_vma_op_unmap unmap;
+ /** @remap: VMA remap operation specific data */
+ struct xe_vma_op_remap remap;
+ /** @prefetch: VMA prefetch operation specific data */
+ struct xe_vma_op_prefetch prefetch;
+ };
+};
+
#endif
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* Re: [Intel-xe] [PATCH v4 8/9] drm/xe: Port Xe to GPUVA
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 8/9] drm/xe: Port Xe to GPUVA Matthew Brost
@ 2023-07-07 15:38 ` Thomas Hellström
0 siblings, 0 replies; 27+ messages in thread
From: Thomas Hellström @ 2023-07-07 15:38 UTC (permalink / raw)
To: Matthew Brost, intel-xe
On Fri, 2023-06-30 at 10:58 -0700, Matthew Brost wrote:
> Rather than open coding VM binds and VMA tracking, use the GPUVA
> library. GPUVA provides a common infrastructure for VM binds to use
> mmap
> / munmap semantics and support for VK sparse bindings.
>
> The concepts are:
>
> 1) xe_vm inherits from drm_gpuva_manager
> 2) xe_vma inherits from drm_gpuva
> 3) xe_vma_op inherits from drm_gpuva_op
> 4) VM bind operations (MAP, UNMAP, PREFETCH, UNMAP_ALL) call into the
> GPUVA code to generate an VMA operations list which is parsed,
> committed,
> and executed.
>
> v2 (CI): Add break after default in case statement.
> v3: Rebase
> v4: Fix some error handling
> v5: Use unlocked version VMA in error paths
> v6: Rebase, address some review feedback mainly Thomas H
> v7: Fix compile error in xe_vma_op_unwind, address checkpatch
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
> ---
> drivers/gpu/drm/xe/tests/xe_migrate.c | 2 +-
> drivers/gpu/drm/xe/xe_bo.c | 7 +-
> drivers/gpu/drm/xe/xe_device.c | 2 +-
> drivers/gpu/drm/xe/xe_gt_pagefault.c | 20 +-
> drivers/gpu/drm/xe/xe_migrate.c | 10 +-
> drivers/gpu/drm/xe/xe_pt.c | 40 +-
> drivers/gpu/drm/xe/xe_pt.h | 2 +-
> drivers/gpu/drm/xe/xe_vm.c | 1794 ++++++++++++-----------
> --
> drivers/gpu/drm/xe/xe_vm.h | 35 +-
> drivers/gpu/drm/xe/xe_vm_madvise.c | 77 +-
> drivers/gpu/drm/xe/xe_vm_types.h | 173 ++-
> 11 files changed, 1069 insertions(+), 1093 deletions(-)
>
> diff --git a/drivers/gpu/drm/xe/tests/xe_migrate.c
> b/drivers/gpu/drm/xe/tests/xe_migrate.c
> index 4c79c1dfa772..aedfb3dd559e 100644
> --- a/drivers/gpu/drm/xe/tests/xe_migrate.c
> +++ b/drivers/gpu/drm/xe/tests/xe_migrate.c
> @@ -300,7 +300,7 @@ static void xe_migrate_sanity_test(struct
> xe_migrate *m, struct kunit *test)
> /* First part of the test, are we updating our pagetable bo
> with a new entry? */
> xe_map_wr(xe, &bo->vmap, XE_PAGE_SIZE * (NUM_KERNEL_PDE - 1),
> u64,
> 0xdeaddeadbeefbeef);
> - expected = xe_pte_encode(NULL, pt, 0, XE_CACHE_WB, 0, 0);
> + expected = xe_pte_encode(NULL, pt, 0, XE_CACHE_WB, 0);
> if (m->eng->vm->flags & XE_VM_FLAGS_64K)
> expected |= XE_PTE_PS64;
> if (xe_bo_is_vram(pt))
> diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
> index 0cd179ba41a5..3ce959a2ee91 100644
> --- a/drivers/gpu/drm/xe/xe_bo.c
> +++ b/drivers/gpu/drm/xe/xe_bo.c
> @@ -397,7 +397,8 @@ static int xe_bo_trigger_rebind(struct xe_device
> *xe, struct xe_bo *bo,
> {
> struct dma_resv_iter cursor;
> struct dma_fence *fence;
> - struct xe_vma *vma;
> + struct drm_gpuva *gpuva;
> + struct drm_gem_object *obj = &bo->ttm.base;
> int ret = 0;
>
> dma_resv_assert_held(bo->ttm.base.resv);
> @@ -410,7 +411,8 @@ static int xe_bo_trigger_rebind(struct xe_device
> *xe, struct xe_bo *bo,
> dma_resv_iter_end(&cursor);
> }
>
> - list_for_each_entry(vma, &bo->vmas, bo_link) {
> + drm_gem_for_each_gpuva(gpuva, obj) {
> + struct xe_vma *vma = gpuva_to_vma(gpuva);
> struct xe_vm *vm = xe_vma_vm(vma);
>
> trace_xe_vma_evict(vma);
> @@ -439,7 +441,6 @@ static int xe_bo_trigger_rebind(struct xe_device
> *xe, struct xe_bo *bo,
>
> } else {
> bool vm_resv_locked = false;
> - struct xe_vm *vm = xe_vma_vm(vma);
>
> /*
> * We need to put the vma on the vm's
> rebind_list,
> diff --git a/drivers/gpu/drm/xe/xe_device.c
> b/drivers/gpu/drm/xe/xe_device.c
> index c7985af85a53..5d5859c87041 100644
> --- a/drivers/gpu/drm/xe/xe_device.c
> +++ b/drivers/gpu/drm/xe/xe_device.c
> @@ -135,7 +135,7 @@ static struct drm_driver driver = {
> .driver_features =
> DRIVER_GEM |
> DRIVER_RENDER | DRIVER_SYNCOBJ |
> - DRIVER_SYNCOBJ_TIMELINE,
> + DRIVER_SYNCOBJ_TIMELINE | DRIVER_GEM_GPUVA,
> .open = xe_file_open,
> .postclose = xe_file_close,
>
> diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c
> b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> index 0e91ab67d617..125e4744fa38 100644
> --- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
> +++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
> @@ -75,10 +75,10 @@ static bool vma_is_valid(struct xe_gt *gt, struct
> xe_vma *vma)
> !(BIT(gt->info.id) & vma->usm.tile_invalidated);
> }
>
> -static bool vma_matches(struct xe_vma *vma, struct xe_vma *lookup)
> +static bool vma_matches(struct xe_vma *vma, u64 page_addr)
> {
> - if (xe_vma_start(lookup) > xe_vma_end(vma) - 1 ||
> - xe_vma_end(lookup) - 1 < xe_vma_start(vma))
> + if (page_addr > xe_vma_end(vma) - 1 ||
> + page_addr + SZ_4K - 1 < xe_vma_start(vma))
> return false;
>
> return true;
> @@ -91,16 +91,14 @@ static bool only_needs_bo_lock(struct xe_bo *bo)
>
> static struct xe_vma *lookup_vma(struct xe_vm *vm, u64 page_addr)
> {
> - struct xe_vma *vma = NULL, lookup;
> + struct xe_vma *vma = NULL;
>
> - lookup.start = page_addr;
> - lookup.end = lookup.start + SZ_4K - 1;
> if (vm->usm.last_fault_vma) { /* Fast lookup */
> - if (vma_matches(vm->usm.last_fault_vma, &lookup))
> + if (vma_matches(vm->usm.last_fault_vma, page_addr))
> vma = vm->usm.last_fault_vma;
> }
> if (!vma)
> - vma = xe_vm_find_overlapping_vma(vm, &lookup);
> + vma = xe_vm_find_overlapping_vma(vm, page_addr,
> SZ_4K);
>
> return vma;
> }
> @@ -489,12 +487,8 @@ static struct xe_vma *get_acc_vma(struct xe_vm
> *vm, struct acc *acc)
> {
> u64 page_va = acc->va_range_base + (ffs(acc->sub_granularity)
> - 1) *
> sub_granularity_in_byte(acc->granularity);
> - struct xe_vma lookup;
> -
> - lookup.start = page_va;
> - lookup.end = lookup.start + SZ_4K - 1;
>
> - return xe_vm_find_overlapping_vma(vm, &lookup);
> + return xe_vm_find_overlapping_vma(vm, page_va, SZ_4K);
> }
>
> static int handle_acc(struct xe_gt *gt, struct acc *acc)
> diff --git a/drivers/gpu/drm/xe/xe_migrate.c
> b/drivers/gpu/drm/xe/xe_migrate.c
> index 55e113dd7e82..2755a02473cf 100644
> --- a/drivers/gpu/drm/xe/xe_migrate.c
> +++ b/drivers/gpu/drm/xe/xe_migrate.c
> @@ -197,7 +197,7 @@ static int xe_migrate_prepare_vm(struct xe_tile
> *tile, struct xe_migrate *m,
> /* Map the entire BO in our level 0 pt */
> for (i = 0, level = 0; i < num_entries; level++) {
> entry = xe_pte_encode(NULL, bo, i * XE_PAGE_SIZE,
> - XE_CACHE_WB, 0, 0);
> + XE_CACHE_WB, 0);
>
> xe_map_wr(xe, &bo->vmap, map_ofs + level * 8, u64,
> entry);
>
> @@ -216,7 +216,7 @@ static int xe_migrate_prepare_vm(struct xe_tile
> *tile, struct xe_migrate *m,
> i += vm->flags & XE_VM_FLAGS_64K ?
> XE_64K_PAGE_SIZE :
> XE_PAGE_SIZE) {
> entry = xe_pte_encode(NULL, batch, i,
> - XE_CACHE_WB, 0, 0);
> + XE_CACHE_WB, 0);
>
> xe_map_wr(xe, &bo->vmap, map_ofs + level * 8,
> u64,
> entry);
> @@ -1159,7 +1159,8 @@ xe_migrate_update_pgtables(struct xe_migrate
> *m,
> u64 addr;
> int err = 0;
> bool usm = !eng && xe->info.supports_usm;
> - bool first_munmap_rebind = vma && vma->first_munmap_rebind;
> + bool first_munmap_rebind = vma &&
> + vma->gpuva.flags & XE_VMA_FIRST_REBIND;
>
> /* Use the CPU if no in syncs and engine is idle */
> if (no_in_syncs(syncs, num_syncs) && (!eng ||
> xe_engine_is_idle(eng))) {
> @@ -1231,8 +1232,7 @@ xe_migrate_update_pgtables(struct xe_migrate
> *m,
>
> BUG_ON(pt_bo->size != SZ_4K);
>
> - addr = xe_pte_encode(NULL, pt_bo, 0,
> XE_CACHE_WB,
> - 0, 0);
> + addr = xe_pte_encode(NULL, pt_bo, 0,
> XE_CACHE_WB, 0);
> bb->cs[bb->len++] = lower_32_bits(addr);
> bb->cs[bb->len++] = upper_32_bits(addr);
> }
> diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
> index a697d43ec293..00855681c0d5 100644
> --- a/drivers/gpu/drm/xe/xe_pt.c
> +++ b/drivers/gpu/drm/xe/xe_pt.c
> @@ -100,15 +100,15 @@ static dma_addr_t vma_addr(struct xe_vma *vma,
> u64 offset,
> }
> }
>
> -static u64 __pte_encode(u64 pte, enum xe_cache_level cache, u32
> flags,
> - u32 pt_level)
> +static u64 __pte_encode(u64 pte, enum xe_cache_level cache,
> + struct xe_vma *vma, u32 pt_level)
> {
> pte |= XE_PAGE_PRESENT | XE_PAGE_RW;
>
> - if (unlikely(flags & XE_PTE_FLAG_READ_ONLY))
> + if (unlikely(vma && xe_vma_read_only(vma)))
> pte &= ~XE_PAGE_RW;
>
> - if (unlikely(flags & XE_PTE_FLAG_NULL))
> + if (unlikely(vma && xe_vma_is_null(vma)))
> pte |= XE_PTE_NULL;
>
> /* FIXME: I don't think the PPAT handling is correct for MTL
> */
> @@ -142,7 +142,6 @@ static u64 __pte_encode(u64 pte, enum
> xe_cache_level cache, u32 flags,
> * @bo: If @vma is NULL, representing the memory to point to.
> * @offset: The offset into @vma or @bo.
> * @cache: The cache level indicating
> - * @flags: Currently only supports PTE_READ_ONLY for read-only
> access.
> * @pt_level: The page-table level of the page-table into which the
> entry
> * is to be inserted.
> *
> @@ -150,7 +149,7 @@ static u64 __pte_encode(u64 pte, enum
> xe_cache_level cache, u32 flags,
> */
> u64 xe_pte_encode(struct xe_vma *vma, struct xe_bo *bo,
> u64 offset, enum xe_cache_level cache,
> - u32 flags, u32 pt_level)
> + u32 pt_level)
> {
> u64 pte;
> bool is_vram;
> @@ -162,11 +161,11 @@ u64 xe_pte_encode(struct xe_vma *vma, struct
> xe_bo *bo,
>
> if (is_vram) {
> pte |= XE_PPGTT_PTE_LM;
> - if (vma && vma->use_atomic_access_pte_bit)
> + if (vma && vma->gpuva.flags & XE_VMA_ATOMIC_PTE_BIT)
> pte |= XE_USM_PPGTT_PTE_AE;
> }
>
> - return __pte_encode(pte, cache, flags, pt_level);
> + return __pte_encode(pte, cache, vma, pt_level);
> }
>
> static u64 __xe_pt_empty_pte(struct xe_tile *tile, struct xe_vm *vm,
> @@ -179,7 +178,7 @@ static u64 __xe_pt_empty_pte(struct xe_tile
> *tile, struct xe_vm *vm,
>
> if (level == 0) {
> u64 empty = xe_pte_encode(NULL, vm->scratch_bo[id],
> 0,
> - XE_CACHE_WB, 0, 0);
> + XE_CACHE_WB, 0);
>
> return empty;
> } else {
> @@ -424,10 +423,9 @@ struct xe_pt_stage_bind_walk {
> */
> bool needs_64K;
> /**
> - * @pte_flags: Flags determining PTE setup. These are not
> flags
> - * encoded directly in the PTE. See @default_pte for those.
> + * @vma: VMA being mapped
> */
> - u32 pte_flags;
> + struct xe_vma *vma;
>
> /* Also input, but is updated during the walk*/
> /** @curs: The DMA address cursor. */
> @@ -564,7 +562,7 @@ static bool xe_pt_hugepte_possible(u64 addr, u64
> next, unsigned int level,
> return false;
>
> /* null VMA's do not have dma addresses */
> - if (xe_walk->pte_flags & XE_PTE_FLAG_NULL)
> + if (xe_vma_is_null(xe_walk->vma))
> return true;
>
> /* Is the DMA address huge PTE size aligned? */
> @@ -590,7 +588,7 @@ xe_pt_scan_64K(u64 addr, u64 next, struct
> xe_pt_stage_bind_walk *xe_walk)
> return false;
>
> /* null VMA's do not have dma addresses */
> - if (xe_walk->pte_flags & XE_PTE_FLAG_NULL)
> + if (xe_vma_is_null(xe_walk->vma))
> return true;
>
> xe_res_next(&curs, addr - xe_walk->va_curs_start);
> @@ -643,14 +641,13 @@ xe_pt_stage_bind_entry(struct xe_ptw *parent,
> pgoff_t offset,
> /* Is this a leaf entry ?*/
> if (level == 0 || xe_pt_hugepte_possible(addr, next, level,
> xe_walk)) {
> struct xe_res_cursor *curs = xe_walk->curs;
> - bool is_null = xe_walk->pte_flags & XE_PTE_FLAG_NULL;
> + bool is_null = xe_vma_is_null(xe_walk->vma);
>
> XE_WARN_ON(xe_walk->va_curs_start != addr);
>
> pte = __pte_encode(is_null ? 0 :
> xe_res_dma(curs) + xe_walk-
> >dma_offset,
> - xe_walk->cache, xe_walk-
> >pte_flags,
> - level);
> + xe_walk->cache, xe_walk->vma,
> level);
> pte |= xe_walk->default_pte;
>
> /*
> @@ -762,7 +759,7 @@ xe_pt_stage_bind(struct xe_tile *tile, struct
> xe_vma *vma,
> .tile = tile,
> .curs = &curs,
> .va_curs_start = xe_vma_start(vma),
> - .pte_flags = vma->pte_flags,
> + .vma = vma,
> .wupd.entries = entries,
> .needs_64K = (xe_vma_vm(vma)->flags &
> XE_VM_FLAGS_64K) && is_vram,
> };
> @@ -771,7 +768,7 @@ xe_pt_stage_bind(struct xe_tile *tile, struct
> xe_vma *vma,
>
> if (is_vram) {
> xe_walk.default_pte = XE_PPGTT_PTE_LM;
> - if (vma && vma->use_atomic_access_pte_bit)
> + if (vma && vma->gpuva.flags & XE_VMA_ATOMIC_PTE_BIT)
> xe_walk.default_pte |= XE_USM_PPGTT_PTE_AE;
> xe_walk.dma_offset = vram_region_gpu_offset(bo-
> >ttm.resource);
> xe_walk.cache = XE_CACHE_WB;
> @@ -1343,6 +1340,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct
> xe_vma *vma, struct xe_engine *e,
> syncs, num_syncs,
> &bind_pt_update.base);
> if (!IS_ERR(fence)) {
> + bool last_munmap_rebind = vma->gpuva.flags &
> XE_VMA_LAST_REBIND;
> LLIST_HEAD(deferred);
>
> /* TLB invalidation must be done before signaling
> rebind */
> @@ -1359,7 +1357,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct
> xe_vma *vma, struct xe_engine *e,
>
> /* add shared fence now for pagetable delayed destroy
> */
> dma_resv_add_fence(&vm->resv, fence, !rebind &&
> - vma->last_munmap_rebind ?
> + last_munmap_rebind ?
> DMA_RESV_USAGE_KERNEL :
> DMA_RESV_USAGE_BOOKKEEP);
>
> @@ -1377,7 +1375,7 @@ __xe_pt_bind_vma(struct xe_tile *tile, struct
> xe_vma *vma, struct xe_engine *e,
> up_read(&vm->userptr.notifier_lock);
> xe_bo_put_commit(&deferred);
> }
> - if (!rebind && vma->last_munmap_rebind &&
> + if (!rebind && last_munmap_rebind &&
> xe_vm_in_compute_mode(vm))
> queue_work(vm->xe->ordered_wq,
> &vm->preempt.rebind_work);
> diff --git a/drivers/gpu/drm/xe/xe_pt.h b/drivers/gpu/drm/xe/xe_pt.h
> index 54e8a043d353..aaf4b7b851e2 100644
> --- a/drivers/gpu/drm/xe/xe_pt.h
> +++ b/drivers/gpu/drm/xe/xe_pt.h
> @@ -50,5 +50,5 @@ u64 xe_pde_encode(struct xe_bo *bo, u64 bo_offset,
>
> u64 xe_pte_encode(struct xe_vma *vma, struct xe_bo *bo,
> u64 offset, enum xe_cache_level cache,
> - u32 flags, u32 pt_level);
> + u32 pt_level);
> #endif
> diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
> index 3ea872857b9e..1da61beb1765 100644
> --- a/drivers/gpu/drm/xe/xe_vm.c
> +++ b/drivers/gpu/drm/xe/xe_vm.c
> @@ -65,7 +65,7 @@ int xe_vma_userptr_pin_pages(struct xe_vma *vma)
> lockdep_assert_held(&vm->lock);
> XE_BUG_ON(!xe_vma_is_userptr(vma));
> retry:
> - if (vma->destroyed)
> + if (vma->gpuva.flags & XE_VMA_DESTROYED)
> return 0;
>
> notifier_seq = mmu_interval_read_begin(&vma-
> >userptr.notifier);
> @@ -466,7 +466,7 @@ int xe_vm_lock_dma_resv(struct xe_vm *vm, struct
> ww_acquire_ctx *ww,
> xe_bo_assert_held(xe_vma_bo(vma));
>
> list_del_init(&vma->notifier.rebind_link);
> - if (vma->tile_present && !vma->destroyed)
> + if (vma->tile_present && !(vma->gpuva.flags &
> XE_VMA_DESTROYED))
> list_move_tail(&vma->rebind_link, &vm-
> >rebind_list);
> }
> spin_unlock(&vm->notifier.list_lock);
> @@ -609,7 +609,8 @@ static void preempt_rebind_work_func(struct
> work_struct *w)
> goto out_unlock;
>
> list_for_each_entry(vma, &vm->rebind_list, rebind_link) {
> - if (xe_vma_has_no_bo(vma) || vma->destroyed)
> + if (xe_vma_has_no_bo(vma) ||
> + vma->gpuva.flags & XE_VMA_DESTROYED)
> continue;
>
> err = xe_bo_validate(xe_vma_bo(vma), vm, false);
> @@ -723,7 +724,8 @@ static bool vma_userptr_invalidate(struct
> mmu_interval_notifier *mni,
> * Tell exec and rebind worker they need to repin and rebind
> this
> * userptr.
> */
> - if (!xe_vm_in_fault_mode(vm) && !vma->destroyed && vma-
> >tile_present) {
> + if (!xe_vm_in_fault_mode(vm) &&
> + !(vma->gpuva.flags & XE_VMA_DESTROYED) && vma-
> >tile_present) {
> spin_lock(&vm->userptr.invalidated_lock);
> list_move_tail(&vma->userptr.invalidate_link,
> &vm->userptr.invalidated);
> @@ -828,7 +830,8 @@ int xe_vm_userptr_check_repin(struct xe_vm *vm)
>
> static struct dma_fence *
> xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
> - struct xe_sync_entry *syncs, u32 num_syncs);
> + struct xe_sync_entry *syncs, u32 num_syncs,
> + bool first_op, bool last_op);
>
> struct dma_fence *xe_vm_rebind(struct xe_vm *vm, bool rebind_worker)
> {
> @@ -849,7 +852,7 @@ struct dma_fence *xe_vm_rebind(struct xe_vm *vm,
> bool rebind_worker)
> trace_xe_vma_rebind_worker(vma);
> else
> trace_xe_vma_rebind_exec(vma);
> - fence = xe_vm_bind_vma(vma, NULL, NULL, 0);
> + fence = xe_vm_bind_vma(vma, NULL, NULL, 0, false,
> false);
> if (IS_ERR(fence))
> return fence;
> }
> @@ -885,14 +888,14 @@ static struct xe_vma *xe_vma_create(struct
> xe_vm *vm,
> INIT_LIST_HEAD(&vma->notifier.rebind_link);
> INIT_LIST_HEAD(&vma->extobj.link);
>
> - vma->vm = vm;
> - vma->start = start;
> - vma->end = end;
> - vma->pte_flags = 0;
> + INIT_LIST_HEAD(&vma->gpuva.gem.entry);
> + vma->gpuva.mgr = &vm->mgr;
> + vma->gpuva.va.addr = start;
> + vma->gpuva.va.range = end - start + 1;
> if (read_only)
> - vma->pte_flags |= XE_PTE_FLAG_READ_ONLY;
> + vma->gpuva.flags |= XE_VMA_READ_ONLY;
> if (is_null)
> - vma->pte_flags |= XE_PTE_FLAG_NULL;
> + vma->gpuva.flags |= DRM_GPUVA_SPARSE;
>
> if (tile_mask) {
> vma->tile_mask = tile_mask;
> @@ -902,19 +905,21 @@ static struct xe_vma *xe_vma_create(struct
> xe_vm *vm,
> }
>
> if (vm->xe->info.platform == XE_PVC)
> - vma->use_atomic_access_pte_bit = true;
> + vma->gpuva.flags |= XE_VMA_ATOMIC_PTE_BIT;
>
> if (bo) {
> xe_bo_assert_held(bo);
> - vma->bo_offset = bo_offset_or_userptr;
> - vma->bo = xe_bo_get(bo);
> - list_add_tail(&vma->bo_link, &bo->vmas);
> +
> + drm_gem_object_get(&bo->ttm.base);
> + vma->gpuva.gem.obj = &bo->ttm.base;
> + vma->gpuva.gem.offset = bo_offset_or_userptr;
> + drm_gpuva_link(&vma->gpuva);
> } else /* userptr or null */ {
> if (!is_null) {
> u64 size = end - start + 1;
> int err;
>
> - vma->userptr.ptr = bo_offset_or_userptr;
> + vma->gpuva.gem.offset = bo_offset_or_userptr;
>
> err = mmu_interval_notifier_insert(&vma-
> >userptr.notifier,
> current-
> >mm,
> @@ -989,9 +994,14 @@ static struct xe_vma *
> bo_has_vm_references_locked(struct xe_bo *bo, struct xe_vm *vm,
> struct xe_vma *ignore)
> {
> - struct xe_vma *vma;
> + struct drm_gpuva *gpuva;
> + struct drm_gem_object *obj = &bo->ttm.base;
> +
> + xe_bo_assert_held(bo);
> +
> + drm_gem_for_each_gpuva(gpuva, obj) {
> + struct xe_vma *vma = gpuva_to_vma(gpuva);
>
> - list_for_each_entry(vma, &bo->vmas, bo_link) {
> if (vma != ignore && xe_vma_vm(vma) == vm)
> return vma;
> }
> @@ -1014,6 +1024,8 @@ static bool bo_has_vm_references(struct xe_bo
> *bo, struct xe_vm *vm,
>
> static void __vm_insert_extobj(struct xe_vm *vm, struct xe_vma *vma)
> {
> + lockdep_assert_held_write(&vm->lock);
> +
> list_add(&vma->extobj.link, &vm->extobj.list);
> vm->extobj.entries++;
> }
> @@ -1047,19 +1059,21 @@ static void xe_vma_destroy(struct xe_vma
> *vma, struct dma_fence *fence)
> XE_BUG_ON(!list_empty(&vma->unbind_link));
>
> if (xe_vma_is_userptr(vma)) {
> - XE_WARN_ON(!vma->destroyed);
> + XE_WARN_ON(!(vma->gpuva.flags & XE_VMA_DESTROYED));
> +
> spin_lock(&vm->userptr.invalidated_lock);
> list_del_init(&vma->userptr.invalidate_link);
> spin_unlock(&vm->userptr.invalidated_lock);
> list_del(&vma->userptr_link);
> } else if (!xe_vma_is_null(vma)) {
> xe_bo_assert_held(xe_vma_bo(vma));
> - list_del(&vma->bo_link);
>
> spin_lock(&vm->notifier.list_lock);
> list_del(&vma->notifier.rebind_link);
> spin_unlock(&vm->notifier.list_lock);
>
> + drm_gpuva_unlink(&vma->gpuva);
> +
> if (!xe_vma_bo(vma)->vm && vm_remove_extobj(vma)) {
> struct xe_vma *other;
>
> @@ -1114,78 +1128,64 @@ static void xe_vma_destroy_unlocked(struct
> xe_vma *vma)
> xe_bo_put(bo);
> }
>
> -static struct xe_vma *to_xe_vma(const struct rb_node *node)
> -{
> - BUILD_BUG_ON(offsetof(struct xe_vma, vm_node) != 0);
> - return (struct xe_vma *)node;
> -}
> -
> -static int xe_vma_cmp(struct xe_vma *a, struct xe_vma *b)
> -{
> - if (xe_vma_end(a) - 1 < xe_vma_start(b)) {
> - return -1;
> - } else if (xe_vma_end(b) - 1 < xe_vma_start(a)) {
> - return 1;
> - } else {
> - return 0;
> - }
> -}
> -
> -static bool xe_vma_less_cb(struct rb_node *a, const struct rb_node
> *b)
> -{
> - return xe_vma_cmp(to_xe_vma(a), to_xe_vma(b)) < 0;
> -}
> -
> -int xe_vma_cmp_vma_cb(const void *key, const struct rb_node *node)
> -{
> - struct xe_vma *cmp = to_xe_vma(node);
> - struct xe_vma *own = (struct xe_vma *)key;
> -
> - if (xe_vma_start(own) > xe_vma_end(cmp) - 1)
> - return 1;
> -
> - if (xe_vma_end(own) - 1 < xe_vma_start(cmp))
> - return -1;
> -
> - return 0;
> -}
> -
> struct xe_vma *
> -xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma)
> +xe_vm_find_overlapping_vma(struct xe_vm *vm, u64 start, u64 range)
> {
> - struct rb_node *node;
> + struct drm_gpuva *gpuva;
>
> lockdep_assert_held(&vm->lock);
>
> if (xe_vm_is_closed_or_banned(vm))
> return NULL;
>
> - XE_BUG_ON(xe_vma_end(vma) > vm->size);
> + XE_BUG_ON(start + range > vm->size);
>
> - node = rb_find(vma, &vm->vmas, xe_vma_cmp_vma_cb);
> + gpuva = drm_gpuva_find_first(&vm->mgr, start, range);
>
> - return node ? to_xe_vma(node) : NULL;
> + return gpuva ? gpuva_to_vma(gpuva) : NULL;
> }
>
> -static void xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
> +static int xe_vm_insert_vma(struct xe_vm *vm, struct xe_vma *vma)
> {
> + int err;
> +
> XE_BUG_ON(xe_vma_vm(vma) != vm);
> lockdep_assert_held(&vm->lock);
>
> - rb_add(&vma->vm_node, &vm->vmas, xe_vma_less_cb);
> + err = drm_gpuva_insert(&vm->mgr, &vma->gpuva);
> + XE_WARN_ON(err); /* Shouldn't be possible */
> +
> + return err;
> }
>
> -static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma)
> +static void xe_vm_remove_vma(struct xe_vm *vm, struct xe_vma *vma,
> bool remove)
> {
> XE_BUG_ON(xe_vma_vm(vma) != vm);
> lockdep_assert_held(&vm->lock);
>
> - rb_erase(&vma->vm_node, &vm->vmas);
> + if (remove)
> + drm_gpuva_remove(&vma->gpuva);
> if (vm->usm.last_fault_vma == vma)
> vm->usm.last_fault_vma = NULL;
> }
>
> -static void async_op_work_func(struct work_struct *w);
> +static struct drm_gpuva_op *xe_vm_op_alloc(void)
> +{
> + struct xe_vma_op *op;
> +
> + op = kzalloc(sizeof(*op), GFP_KERNEL);
> +
> + if (unlikely(!op))
> + return NULL;
> +
> + return &op->base;
> +}
> +
> +static struct drm_gpuva_fn_ops gpuva_ops = {
> + .op_alloc = xe_vm_op_alloc,
> +};
> +
> +static void xe_vma_op_work_func(struct work_struct *w);
> static void vm_destroy_work_func(struct work_struct *w);
>
> struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
> @@ -1205,7 +1205,6 @@ struct xe_vm *xe_vm_create(struct xe_device
> *xe, u32 flags)
>
> vm->size = 1ull << xe_pt_shift(xe->info.vm_max_level + 1);
>
> - vm->vmas = RB_ROOT;
> vm->flags = flags;
>
> init_rwsem(&vm->lock);
> @@ -1221,7 +1220,7 @@ struct xe_vm *xe_vm_create(struct xe_device
> *xe, u32 flags)
> spin_lock_init(&vm->notifier.list_lock);
>
> INIT_LIST_HEAD(&vm->async_ops.pending);
> - INIT_WORK(&vm->async_ops.work, async_op_work_func);
> + INIT_WORK(&vm->async_ops.work, xe_vma_op_work_func);
> spin_lock_init(&vm->async_ops.lock);
>
> INIT_WORK(&vm->destroy_work, vm_destroy_work_func);
> @@ -1241,6 +1240,8 @@ struct xe_vm *xe_vm_create(struct xe_device
> *xe, u32 flags)
> if (err)
> goto err_put;
>
> + drm_gpuva_manager_init(&vm->mgr, "Xe VM", 0, vm->size, 0, 0,
> + &gpuva_ops);
> if (IS_DGFX(xe) && xe->info.vram_flags &
> XE_VRAM_FLAGS_NEED64K)
> vm->flags |= XE_VM_FLAGS_64K;
>
> @@ -1346,6 +1347,7 @@ struct xe_vm *xe_vm_create(struct xe_device
> *xe, u32 flags)
> xe_pt_destroy(vm->pt_root[id], vm->flags,
> NULL);
> }
> dma_resv_unlock(&vm->resv);
> + drm_gpuva_manager_destroy(&vm->mgr);
> err_put:
> dma_resv_fini(&vm->resv);
> kfree(vm);
> @@ -1395,14 +1397,19 @@ static void vm_error_capture(struct xe_vm
> *vm, int err,
>
> void xe_vm_close_and_put(struct xe_vm *vm)
> {
> - struct rb_root contested = RB_ROOT;
> + struct list_head contested;
> struct ww_acquire_ctx ww;
> struct xe_device *xe = vm->xe;
> struct xe_tile *tile;
> + struct xe_vma *vma, *next_vma;
> + struct drm_gpuva *gpuva;
> u8 id;
> + DRM_GPUVA_ITER(it, &vm->mgr, 0);
>
> XE_BUG_ON(vm->preempt.num_engines);
>
> + INIT_LIST_HEAD(&contested);
> +
> vm->size = 0;
> smp_mb();
> flush_async_ops(vm);
> @@ -1419,16 +1426,17 @@ void xe_vm_close_and_put(struct xe_vm *vm)
>
> down_write(&vm->lock);
> xe_vm_lock(vm, &ww, 0, false);
> - while (vm->vmas.rb_node) {
> - struct xe_vma *vma = to_xe_vma(vm->vmas.rb_node);
> + drm_gpuva_iter_for_each(gpuva, it) {
> + vma = gpuva_to_vma(gpuva);
>
> if (xe_vma_has_no_bo(vma)) {
> down_read(&vm->userptr.notifier_lock);
> - vma->destroyed = true;
> + vma->gpuva.flags |= XE_VMA_DESTROYED;
> up_read(&vm->userptr.notifier_lock);
> }
>
> - rb_erase(&vma->vm_node, &vm->vmas);
> + xe_vm_remove_vma(vm, vma, false);
> + drm_gpuva_iter_remove(&it);
>
> /* easy case, remove from VMA? */
> if (xe_vma_has_no_bo(vma) || xe_vma_bo(vma)->vm) {
> @@ -1436,7 +1444,7 @@ void xe_vm_close_and_put(struct xe_vm *vm)
> continue;
> }
>
> - rb_add(&vma->vm_node, &contested, xe_vma_less_cb);
> + list_add_tail(&vma->unbind_link, &contested);
> }
>
> /*
> @@ -1459,19 +1467,14 @@ void xe_vm_close_and_put(struct xe_vm *vm)
> }
> xe_vm_unlock(vm, &ww);
>
> - if (contested.rb_node) {
> -
> - /*
> - * VM is now dead, cannot re-add nodes to vm->vmas if
> it's NULL
> - * Since we hold a refcount to the bo, we can remove
> and free
> - * the members safely without locking.
> - */
> - while (contested.rb_node) {
> - struct xe_vma *vma =
> to_xe_vma(contested.rb_node);
> -
> - rb_erase(&vma->vm_node, &contested);
> - xe_vma_destroy_unlocked(vma);
> - }
> + /*
> + * VM is now dead, cannot re-add nodes to vm->vmas if it's
> NULL
> + * Since we hold a refcount to the bo, we can remove and free
> + * the members safely without locking.
> + */
> + list_for_each_entry_safe(vma, next_vma, &contested,
> unbind_link) {
> + list_del_init(&vma->unbind_link);
> + xe_vma_destroy_unlocked(vma);
> }
>
> if (vm->async_ops.error_capture.addr)
> @@ -1480,6 +1483,8 @@ void xe_vm_close_and_put(struct xe_vm *vm)
> XE_WARN_ON(!list_empty(&vm->extobj.list));
> up_write(&vm->lock);
>
> + drm_gpuva_manager_destroy(&vm->mgr);
> +
> mutex_lock(&xe->usm.lock);
> if (vm->flags & XE_VM_FLAG_FAULT_MODE)
> xe->usm.num_vm_in_fault_mode--;
> @@ -1565,7 +1570,8 @@ u64 xe_vm_pdp4_descriptor(struct xe_vm *vm,
> struct xe_tile *tile)
>
> static struct dma_fence *
> xe_vm_unbind_vma(struct xe_vma *vma, struct xe_engine *e,
> - struct xe_sync_entry *syncs, u32 num_syncs)
> + struct xe_sync_entry *syncs, u32 num_syncs,
> + bool first_op, bool last_op)
> {
> struct xe_tile *tile;
> struct dma_fence *fence = NULL;
> @@ -1590,7 +1596,8 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct
> xe_engine *e,
> if (!(vma->tile_present & BIT(id)))
> goto next;
>
> - fence = __xe_pt_unbind_vma(tile, vma, e, syncs,
> num_syncs);
> + fence = __xe_pt_unbind_vma(tile, vma, e, first_op ?
> syncs : NULL,
> + first_op ? num_syncs : 0);
> if (IS_ERR(fence)) {
> err = PTR_ERR(fence);
> goto err_fences;
> @@ -1616,8 +1623,11 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct
> xe_engine *e,
> }
> }
>
> - for (i = 0; i < num_syncs; i++)
> - xe_sync_entry_signal(&syncs[i], NULL, cf ? &cf->base
> : fence);
> + if (last_op) {
> + for (i = 0; i < num_syncs; i++)
> + xe_sync_entry_signal(&syncs[i], NULL,
> + cf ? &cf->base : fence);
> + }
>
> return cf ? &cf->base : !fence ? dma_fence_get_stub() :
> fence;
>
> @@ -1635,7 +1645,8 @@ xe_vm_unbind_vma(struct xe_vma *vma, struct
> xe_engine *e,
>
> static struct dma_fence *
> xe_vm_bind_vma(struct xe_vma *vma, struct xe_engine *e,
> - struct xe_sync_entry *syncs, u32 num_syncs)
> + struct xe_sync_entry *syncs, u32 num_syncs,
> + bool first_op, bool last_op)
> {
> struct xe_tile *tile;
> struct dma_fence *fence;
> @@ -1660,7 +1671,8 @@ xe_vm_bind_vma(struct xe_vma *vma, struct
> xe_engine *e,
> if (!(vma->tile_mask & BIT(id)))
> goto next;
>
> - fence = __xe_pt_bind_vma(tile, vma, e, syncs,
> num_syncs,
> + fence = __xe_pt_bind_vma(tile, vma, e, first_op ?
> syncs : NULL,
> + first_op ? num_syncs : 0,
> vma->tile_present &
> BIT(id));
> if (IS_ERR(fence)) {
> err = PTR_ERR(fence);
> @@ -1687,8 +1699,11 @@ xe_vm_bind_vma(struct xe_vma *vma, struct
> xe_engine *e,
> }
> }
>
> - for (i = 0; i < num_syncs; i++)
> - xe_sync_entry_signal(&syncs[i], NULL, cf ? &cf->base
> : fence);
> + if (last_op) {
> + for (i = 0; i < num_syncs; i++)
> + xe_sync_entry_signal(&syncs[i], NULL,
> + cf ? &cf->base : fence);
> + }
>
> return cf ? &cf->base : fence;
>
> @@ -1786,15 +1801,29 @@ int xe_vm_async_fence_wait_start(struct
> dma_fence *fence)
>
> static int __xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma,
> struct xe_engine *e, struct xe_sync_entry
> *syncs,
> - u32 num_syncs, struct async_op_fence *afence)
> + u32 num_syncs, struct async_op_fence *afence,
> + bool immediate, bool first_op, bool last_op)
> {
> struct dma_fence *fence;
>
> xe_vm_assert_held(vm);
>
> - fence = xe_vm_bind_vma(vma, e, syncs, num_syncs);
> - if (IS_ERR(fence))
> - return PTR_ERR(fence);
> + if (immediate) {
> + fence = xe_vm_bind_vma(vma, e, syncs, num_syncs,
> first_op,
> + last_op);
> + if (IS_ERR(fence))
> + return PTR_ERR(fence);
> + } else {
> + int i;
> +
> + XE_BUG_ON(!xe_vm_in_fault_mode(vm));
> +
> + fence = dma_fence_get_stub();
> + if (last_op) {
> + for (i = 0; i < num_syncs; i++)
> + xe_sync_entry_signal(&syncs[i], NULL,
> fence);
> + }
> + }
> if (afence)
> add_async_op_fence_cb(vm, fence, afence);
>
> @@ -1804,32 +1833,35 @@ static int __xe_vm_bind(struct xe_vm *vm,
> struct xe_vma *vma,
>
> static int xe_vm_bind(struct xe_vm *vm, struct xe_vma *vma, struct
> xe_engine *e,
> struct xe_bo *bo, struct xe_sync_entry *syncs,
> - u32 num_syncs, struct async_op_fence *afence)
> + u32 num_syncs, struct async_op_fence *afence,
> + bool immediate, bool first_op, bool last_op)
> {
> int err;
>
> xe_vm_assert_held(vm);
> xe_bo_assert_held(bo);
>
> - if (bo) {
> + if (bo && immediate) {
> err = xe_bo_validate(bo, vm, true);
> if (err)
> return err;
> }
>
> - return __xe_vm_bind(vm, vma, e, syncs, num_syncs, afence);
> + return __xe_vm_bind(vm, vma, e, syncs, num_syncs, afence,
> immediate,
> + first_op, last_op);
> }
>
> static int xe_vm_unbind(struct xe_vm *vm, struct xe_vma *vma,
> struct xe_engine *e, struct xe_sync_entry
> *syncs,
> - u32 num_syncs, struct async_op_fence *afence)
> + u32 num_syncs, struct async_op_fence *afence,
> + bool first_op, bool last_op)
> {
> struct dma_fence *fence;
>
> xe_vm_assert_held(vm);
> xe_bo_assert_held(xe_vma_bo(vma));
>
> - fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs);
> + fence = xe_vm_unbind_vma(vma, e, syncs, num_syncs, first_op,
> last_op);
> if (IS_ERR(fence))
> return PTR_ERR(fence);
> if (afence)
> @@ -2059,7 +2091,8 @@ static const u32 region_to_mem_type[] = {
> static int xe_vm_prefetch(struct xe_vm *vm, struct xe_vma *vma,
> struct xe_engine *e, u32 region,
> struct xe_sync_entry *syncs, u32 num_syncs,
> - struct async_op_fence *afence)
> + struct async_op_fence *afence, bool
> first_op,
> + bool last_op)
> {
> int err;
>
> @@ -2073,14 +2106,16 @@ static int xe_vm_prefetch(struct xe_vm *vm,
> struct xe_vma *vma,
>
> if (vma->tile_mask != (vma->tile_present & ~vma-
> >usm.tile_invalidated)) {
> return xe_vm_bind(vm, vma, e, xe_vma_bo(vma), syncs,
> num_syncs,
> - afence);
> + afence, true, first_op, last_op);
> } else {
> int i;
>
> /* Nothing to do, signal fences now */
> - for (i = 0; i < num_syncs; i++)
> - xe_sync_entry_signal(&syncs[i], NULL,
> - dma_fence_get_stub());
> + if (last_op) {
> + for (i = 0; i < num_syncs; i++)
> + xe_sync_entry_signal(&syncs[i], NULL,
> +
> dma_fence_get_stub());
> + }
> if (afence)
> dma_fence_signal(&afence->fence);
> return 0;
> @@ -2089,29 +2124,6 @@ static int xe_vm_prefetch(struct xe_vm *vm,
> struct xe_vma *vma,
>
> #define VM_BIND_OP(op) (op & 0xffff)
>
> -static int __vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
> - struct xe_engine *e, struct xe_bo *bo, u32
> op,
> - u32 region, struct xe_sync_entry *syncs,
> - u32 num_syncs, struct async_op_fence
> *afence)
> -{
> - switch (VM_BIND_OP(op)) {
> - case XE_VM_BIND_OP_MAP:
> - return xe_vm_bind(vm, vma, e, bo, syncs, num_syncs,
> afence);
> - case XE_VM_BIND_OP_UNMAP:
> - case XE_VM_BIND_OP_UNMAP_ALL:
> - return xe_vm_unbind(vm, vma, e, syncs, num_syncs,
> afence);
> - case XE_VM_BIND_OP_MAP_USERPTR:
> - return xe_vm_bind(vm, vma, e, NULL, syncs, num_syncs,
> afence);
> - case XE_VM_BIND_OP_PREFETCH:
> - return xe_vm_prefetch(vm, vma, e, region, syncs,
> num_syncs,
> - afence);
> - break;
> - default:
> - XE_BUG_ON("NOT POSSIBLE");
> - return -EINVAL;
> - }
> -}
> -
> struct ttm_buffer_object *xe_vm_ttm_bo(struct xe_vm *vm)
> {
> int idx = vm->flags & XE_VM_FLAG_MIGRATION ?
> @@ -2127,810 +2139,840 @@ static void xe_vm_tv_populate(struct xe_vm
> *vm, struct ttm_validate_buffer *tv)
> tv->bo = xe_vm_ttm_bo(vm);
> }
>
> -static bool is_map_op(u32 op)
> -{
> - return VM_BIND_OP(op) == XE_VM_BIND_OP_MAP ||
> - VM_BIND_OP(op) == XE_VM_BIND_OP_MAP_USERPTR;
> -}
> -
> -static bool is_unmap_op(u32 op)
> +static void vm_set_async_error(struct xe_vm *vm, int err)
> {
> - return VM_BIND_OP(op) == XE_VM_BIND_OP_UNMAP ||
> - VM_BIND_OP(op) == XE_VM_BIND_OP_UNMAP_ALL;
> + lockdep_assert_held(&vm->lock);
> + vm->async_ops.error = err;
> }
>
> -static int vm_bind_ioctl(struct xe_vm *vm, struct xe_vma *vma,
> - struct xe_engine *e, struct xe_bo *bo,
> - struct drm_xe_vm_bind_op *bind_op,
> - struct xe_sync_entry *syncs, u32 num_syncs,
> - struct async_op_fence *afence)
> +static int vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo
> *bo,
> + u64 addr, u64 range, u32 op)
> {
> - LIST_HEAD(objs);
> - LIST_HEAD(dups);
> - struct ttm_validate_buffer tv_bo, tv_vm;
> - struct ww_acquire_ctx ww;
> - struct xe_bo *vbo;
> - int err, i;
> + struct xe_device *xe = vm->xe;
> + struct xe_vma *vma;
> + bool async = !!(op & XE_VM_BIND_FLAG_ASYNC);
>
> lockdep_assert_held(&vm->lock);
> - XE_BUG_ON(!list_empty(&vma->unbind_link));
> -
> - /* Binds deferred to faults, signal fences now */
> - if (xe_vm_in_fault_mode(vm) && is_map_op(bind_op->op) &&
> - !(bind_op->op & XE_VM_BIND_FLAG_IMMEDIATE)) {
> - for (i = 0; i < num_syncs; i++)
> - xe_sync_entry_signal(&syncs[i], NULL,
> - dma_fence_get_stub());
> - if (afence)
> - dma_fence_signal(&afence->fence);
> - return 0;
> - }
> -
> - xe_vm_tv_populate(vm, &tv_vm);
> - list_add_tail(&tv_vm.head, &objs);
> - vbo = xe_vma_bo(vma);
> - if (vbo) {
> - /*
> - * An unbind can drop the last reference to the BO
> and
> - * the BO is needed for ttm_eu_backoff_reservation so
> - * take a reference here.
> - */
> - xe_bo_get(vbo);
> -
> - if (!vbo->vm) {
> - tv_bo.bo = &vbo->ttm;
> - tv_bo.num_shared = 1;
> - list_add(&tv_bo.head, &objs);
> - }
> - }
>
> -again:
> - err = ttm_eu_reserve_buffers(&ww, &objs, true, &dups);
> - if (!err) {
> - err = __vm_bind_ioctl(vm, vma, e, bo,
> - bind_op->op, bind_op->region,
> syncs,
> - num_syncs, afence);
> - ttm_eu_backoff_reservation(&ww, &objs);
> - if (err == -EAGAIN && xe_vma_is_userptr(vma)) {
> - lockdep_assert_held_write(&vm->lock);
> - err = xe_vma_userptr_pin_pages(vma);
> - if (!err)
> - goto again;
> - }
> + switch (VM_BIND_OP(op)) {
> + case XE_VM_BIND_OP_MAP:
> + case XE_VM_BIND_OP_MAP_USERPTR:
> + vma = xe_vm_find_overlapping_vma(vm, addr, range);
> + if (XE_IOCTL_ERR(xe, vma && !async))
> + return -EBUSY;
> + break;
> + case XE_VM_BIND_OP_UNMAP:
> + case XE_VM_BIND_OP_PREFETCH:
> + vma = xe_vm_find_overlapping_vma(vm, addr, range);
> + if (XE_IOCTL_ERR(xe, !vma))
> + return -ENODATA; /* Not an actual
> error, IOCTL
> + cleans up returns
> and 0 */
> + if (XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
> + xe_vma_end(vma) != addr + range) &&
> !async))
> + return -EINVAL;
> + break;
> + case XE_VM_BIND_OP_UNMAP_ALL:
> + if (XE_IOCTL_ERR(xe, list_empty(&bo-
> >ttm.base.gpuva.list)))
> + return -ENODATA; /* Not an actual
> error, IOCTL
> + cleans up returns
> and 0 */
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> + return -EINVAL;
> }
> - xe_bo_put(vbo);
>
> - return err;
> + return 0;
> }
>
> -struct async_op {
> - struct xe_vma *vma;
> - struct xe_engine *engine;
> - struct xe_bo *bo;
> - struct drm_xe_vm_bind_op bind_op;
> - struct xe_sync_entry *syncs;
> - u32 num_syncs;
> - struct list_head link;
> - struct async_op_fence *fence;
> -};
> -
> -static void async_op_cleanup(struct xe_vm *vm, struct async_op *op)
> +static void prep_vma_destroy(struct xe_vm *vm, struct xe_vma *vma,
> + bool post_commit)
> {
> - while (op->num_syncs--)
> - xe_sync_entry_cleanup(&op->syncs[op->num_syncs]);
> - kfree(op->syncs);
> - xe_bo_put(op->bo);
> - if (op->engine)
> - xe_engine_put(op->engine);
> - xe_vm_put(vm);
> - if (op->fence)
> - dma_fence_put(&op->fence->fence);
> - kfree(op);
> + down_read(&vm->userptr.notifier_lock);
> + vma->gpuva.flags |= XE_VMA_DESTROYED;
> + up_read(&vm->userptr.notifier_lock);
> + if (post_commit)
> + xe_vm_remove_vma(vm, vma, true);
> }
>
> -static struct async_op *next_async_op(struct xe_vm *vm)
> +#undef ULL
> +#define ULL unsigned long long
> +
> +#if IS_ENABLED(CONFIG_DRM_XE_DEBUG_VM)
> +static void print_op(struct xe_device *xe, struct drm_gpuva_op *op)
> {
> - return list_first_entry_or_null(&vm->async_ops.pending,
> - struct async_op, link);
> -}
> + struct xe_vma *vma;
>
> -static void vm_set_async_error(struct xe_vm *vm, int err)
> + switch (op->op) {
> + case DRM_GPUVA_OP_MAP:
> + vm_dbg(&xe->drm, "MAP: addr=0x%016llx,
> range=0x%016llx",
> + (ULL)op->map.va.addr, (ULL)op->map.va.range);
> + break;
> + case DRM_GPUVA_OP_REMAP:
> + vma = gpuva_to_vma(op->remap.unmap->va);
> + vm_dbg(&xe->drm, "REMAP:UNMAP: addr=0x%016llx,
> range=0x%016llx, keep=%d",
> + (ULL)xe_vma_start(vma), (ULL)xe_vma_size(vma),
> + op->unmap.keep ? 1 : 0);
> + if (op->remap.prev)
> + vm_dbg(&xe->drm,
> + "REMAP:PREV: addr=0x%016llx,
> range=0x%016llx",
> + (ULL)op->remap.prev->va.addr,
> + (ULL)op->remap.prev->va.range);
> + if (op->remap.next)
> + vm_dbg(&xe->drm,
> + "REMAP:NEXT: addr=0x%016llx,
> range=0x%016llx",
> + (ULL)op->remap.next->va.addr,
> + (ULL)op->remap.next->va.range);
> + break;
> + case DRM_GPUVA_OP_UNMAP:
> + vma = gpuva_to_vma(op->unmap.va);
> + vm_dbg(&xe->drm, "UNMAP: addr=0x%016llx,
> range=0x%016llx, keep=%d",
> + (ULL)xe_vma_start(vma), (ULL)xe_vma_size(vma),
> + op->unmap.keep ? 1 : 0);
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> + }
> +}
> +#else
> +static void print_op(struct xe_device *xe, struct drm_gpuva_op *op)
> {
> - lockdep_assert_held(&vm->lock);
> - vm->async_ops.error = err;
> }
> +#endif
>
> -static void async_op_work_func(struct work_struct *w)
> +/*
> + * Create operations list from IOCTL arguments, setup operations
> fields so parse
> + * and commit steps are decoupled from IOCTL arguments. This step
> can fail.
> + */
> +static struct drm_gpuva_ops *
> +vm_bind_ioctl_ops_create(struct xe_vm *vm, struct xe_bo *bo,
> + u64 bo_offset_or_userptr, u64 addr, u64
> range,
> + u32 operation, u64 tile_mask, u32 region)
> {
> - struct xe_vm *vm = container_of(w, struct xe_vm,
> async_ops.work);
> + struct drm_gem_object *obj = bo ? &bo->ttm.base : NULL;
> + struct ww_acquire_ctx ww;
> + struct drm_gpuva_ops *ops;
> + struct drm_gpuva_op *__op;
> + struct xe_vma_op *op;
> + int err;
>
> - for (;;) {
> - struct async_op *op;
> - int err;
> + lockdep_assert_held_write(&vm->lock);
>
> - if (vm->async_ops.error && !xe_vm_is_closed(vm))
> - break;
> + vm_dbg(&vm->xe->drm,
> + "op=%d, addr=0x%016llx, range=0x%016llx,
> bo_offset_or_userptr=0x%016llx",
> + VM_BIND_OP(operation), (ULL)addr, (ULL)range,
> + (ULL)bo_offset_or_userptr);
>
> - spin_lock_irq(&vm->async_ops.lock);
> - op = next_async_op(vm);
> - if (op)
> - list_del_init(&op->link);
> - spin_unlock_irq(&vm->async_ops.lock);
> + switch (VM_BIND_OP(operation)) {
> + case XE_VM_BIND_OP_MAP:
> + case XE_VM_BIND_OP_MAP_USERPTR:
> + ops = drm_gpuva_sm_map_ops_create(&vm->mgr, addr,
> range,
> + obj,
> bo_offset_or_userptr);
> + if (IS_ERR(ops))
> + return ops;
>
> - if (!op)
> - break;
> + drm_gpuva_for_each_op(__op, ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
>
> - if (!xe_vm_is_closed(vm)) {
> - bool first, last;
> + op->tile_mask = tile_mask;
> + op->map.immediate =
> + operation &
> XE_VM_BIND_FLAG_IMMEDIATE;
> + op->map.read_only =
> + operation & XE_VM_BIND_FLAG_READONLY;
> + op->map.is_null = operation &
> XE_VM_BIND_FLAG_NULL;
> + }
> + break;
> + case XE_VM_BIND_OP_UNMAP:
> + ops = drm_gpuva_sm_unmap_ops_create(&vm->mgr, addr,
> range);
> + if (IS_ERR(ops))
> + return ops;
>
> - down_write(&vm->lock);
> -again:
> - first = op->vma->first_munmap_rebind;
> - last = op->vma->last_munmap_rebind;
> -#ifdef TEST_VM_ASYNC_OPS_ERROR
> -#define FORCE_ASYNC_OP_ERROR BIT(31)
> - if (!(op->bind_op.op & FORCE_ASYNC_OP_ERROR))
> {
> - err = vm_bind_ioctl(vm, op->vma, op-
> >engine,
> - op->bo, &op-
> >bind_op,
> - op->syncs, op-
> >num_syncs,
> - op->fence);
> - } else {
> - err = -ENOMEM;
> - op->bind_op.op &=
> ~FORCE_ASYNC_OP_ERROR;
> - }
> -#else
> - err = vm_bind_ioctl(vm, op->vma, op->engine,
> op->bo,
> - &op->bind_op, op->syncs,
> - op->num_syncs, op-
> >fence);
> -#endif
> - /*
> - * In order for the fencing to work (stall
> behind
> - * existing jobs / prevent new jobs from
> running) all
> - * the dma-resv slots need to be programmed
> in a batch
> - * relative to execs / the rebind worker. The
> vm->lock
> - * ensure this.
> - */
> - if (!err && ((first && VM_BIND_OP(op-
> >bind_op.op) ==
> - XE_VM_BIND_OP_UNMAP) ||
> - vm-
> >async_ops.munmap_rebind_inflight)) {
> - if (last) {
> - op->vma->last_munmap_rebind =
> false;
> - vm-
> >async_ops.munmap_rebind_inflight =
> - false;
> - } else {
> - vm-
> >async_ops.munmap_rebind_inflight =
> - true;
> -
> - async_op_cleanup(vm, op);
> -
> - spin_lock_irq(&vm-
> >async_ops.lock);
> - op = next_async_op(vm);
> - XE_BUG_ON(!op);
> - list_del_init(&op->link);
> - spin_unlock_irq(&vm-
> >async_ops.lock);
> -
> - goto again;
> - }
> - }
> - if (err) {
> - trace_xe_vma_fail(op->vma);
> - drm_warn(&vm->xe->drm, "Async VM
> op(%d) failed with %d",
> - VM_BIND_OP(op->bind_op.op),
> - err);
> + drm_gpuva_for_each_op(__op, ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
>
> - spin_lock_irq(&vm->async_ops.lock);
> - list_add(&op->link, &vm-
> >async_ops.pending);
> - spin_unlock_irq(&vm->async_ops.lock);
> + op->tile_mask = tile_mask;
> + }
> + break;
> + case XE_VM_BIND_OP_PREFETCH:
> + ops = drm_gpuva_prefetch_ops_create(&vm->mgr, addr,
> range);
> + if (IS_ERR(ops))
> + return ops;
>
> - vm_set_async_error(vm, err);
> - up_write(&vm->lock);
> + drm_gpuva_for_each_op(__op, ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
>
> - if (vm->async_ops.error_capture.addr)
> - vm_error_capture(vm, err,
> - op-
> >bind_op.op,
> - op-
> >bind_op.addr,
> - op-
> >bind_op.range);
> - break;
> - }
> - up_write(&vm->lock);
> - } else {
> - trace_xe_vma_flush(op->vma);
> + op->tile_mask = tile_mask;
> + op->prefetch.region = region;
> + }
> + break;
> + case XE_VM_BIND_OP_UNMAP_ALL:
> + XE_BUG_ON(!bo);
>
> - if (is_unmap_op(op->bind_op.op)) {
> - down_write(&vm->lock);
> - xe_vma_destroy_unlocked(op->vma);
> - up_write(&vm->lock);
> - }
> + err = xe_bo_lock(bo, &ww, 0, true);
> + if (err)
> + return ERR_PTR(err);
> + ops = drm_gpuva_gem_unmap_ops_create(&vm->mgr, obj);
> + xe_bo_unlock(bo, &ww);
> + if (IS_ERR(ops))
> + return ops;
>
> - if (op->fence &&
> !test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
> - &op->fence-
> >fence.flags)) {
> - if (!xe_vm_no_dma_fences(vm)) {
> - op->fence->started = true;
> - smp_wmb();
> - wake_up_all(&op->fence->wq);
> - }
> - dma_fence_signal(&op->fence->fence);
> - }
> + drm_gpuva_for_each_op(__op, ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
> +
> + op->tile_mask = tile_mask;
> }
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> + ops = ERR_PTR(-EINVAL);
> + }
>
> - async_op_cleanup(vm, op);
> +#ifdef TEST_VM_ASYNC_OPS_ERROR
> + if (operation & FORCE_ASYNC_OP_ERROR) {
> + op = list_first_entry_or_null(&ops->list, struct
> xe_vma_op,
> + base.entry);
> + if (op)
> + op->inject_error = true;
> }
> +#endif
> +
> + if (!IS_ERR(ops))
> + drm_gpuva_for_each_op(__op, ops)
> + print_op(vm->xe, __op);
> +
> + return ops;
> }
>
> -static int __vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma
> *vma,
> - struct xe_engine *e, struct xe_bo
> *bo,
> - struct drm_xe_vm_bind_op *bind_op,
> - struct xe_sync_entry *syncs, u32
> num_syncs)
> +static struct xe_vma *new_vma(struct xe_vm *vm, struct
> drm_gpuva_op_map *op,
> + u64 tile_mask, bool read_only, bool
> is_null)
> {
> - struct async_op *op;
> - bool installed = false;
> - u64 seqno;
> - int i;
> + struct xe_bo *bo = op->gem.obj ? gem_to_xe_bo(op->gem.obj) :
> NULL;
> + struct xe_vma *vma;
> + struct ww_acquire_ctx ww;
> + int err;
>
> - lockdep_assert_held(&vm->lock);
> + lockdep_assert_held_write(&vm->lock);
>
> - op = kmalloc(sizeof(*op), GFP_KERNEL);
> - if (!op) {
> - return -ENOMEM;
> + if (bo) {
> + err = xe_bo_lock(bo, &ww, 0, true);
> + if (err)
> + return ERR_PTR(err);
> }
> + vma = xe_vma_create(vm, bo, op->gem.offset,
> + op->va.addr, op->va.addr +
> + op->va.range - 1, read_only, is_null,
> + tile_mask);
> + if (bo)
> + xe_bo_unlock(bo, &ww);
>
> - if (num_syncs) {
> - op->fence = kmalloc(sizeof(*op->fence), GFP_KERNEL);
> - if (!op->fence) {
> - kfree(op);
> - return -ENOMEM;
> - }
> + if (xe_vma_is_userptr(vma)) {
> + err = xe_vma_userptr_pin_pages(vma);
> + if (err) {
> + prep_vma_destroy(vm, vma, false);
> + xe_vma_destroy_unlocked(vma);
> + return ERR_PTR(err);
> + }
> + } else if (!xe_vma_has_no_bo(vma) && !bo->vm) {
> + vm_insert_extobj(vm, vma);
> + err = add_preempt_fences(vm, bo);
> + if (err) {
> + prep_vma_destroy(vm, vma, false);
> + xe_vma_destroy_unlocked(vma);
> + return ERR_PTR(err);
> + }
> + }
> +
> + return vma;
> +}
> +
> +/*
> + * Parse operations list and create any resources needed for the
> operations
> + * prior to fully committing to the operations. This setup can fail.
> + */
> +static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct
> xe_engine *e,
> + struct drm_gpuva_ops **ops, int
> num_ops_list,
> + struct xe_sync_entry *syncs, u32
> num_syncs,
> + struct list_head *ops_list, bool
> async)
> +{
> + struct xe_vma_op *last_op = NULL;
> + struct list_head *async_list = NULL;
> + struct async_op_fence *fence = NULL;
> + int err, i;
> +
> + lockdep_assert_held_write(&vm->lock);
> + XE_BUG_ON(num_ops_list > 1 && !async);
> +
> + if (num_syncs && async) {
> + u64 seqno;
> +
> + fence = kmalloc(sizeof(*fence), GFP_KERNEL);
> + if (!fence)
> + return -ENOMEM;
>
> seqno = e ? ++e->bind.fence_seqno : ++vm-
> >async_ops.fence.seqno;
> - dma_fence_init(&op->fence->fence,
> &async_op_fence_ops,
> + dma_fence_init(&fence->fence, &async_op_fence_ops,
> &vm->async_ops.lock, e ? e-
> >bind.fence_ctx :
> vm->async_ops.fence.context, seqno);
>
> if (!xe_vm_no_dma_fences(vm)) {
> - op->fence->vm = vm;
> - op->fence->started = false;
> - init_waitqueue_head(&op->fence->wq);
> + fence->vm = vm;
> + fence->started = false;
> + init_waitqueue_head(&fence->wq);
> }
> - } else {
> - op->fence = NULL;
> }
> - op->vma = vma;
> - op->engine = e;
> - op->bo = bo;
> - op->bind_op = *bind_op;
> - op->syncs = syncs;
> - op->num_syncs = num_syncs;
> - INIT_LIST_HEAD(&op->link);
> -
> - for (i = 0; i < num_syncs; i++)
> - installed |= xe_sync_entry_signal(&syncs[i], NULL,
> - &op->fence->fence);
>
> - if (!installed && op->fence)
> - dma_fence_signal(&op->fence->fence);
> + for (i = 0; i < num_ops_list; ++i) {
> + struct drm_gpuva_ops *__ops = ops[i];
> + struct drm_gpuva_op *__op;
>
> - spin_lock_irq(&vm->async_ops.lock);
> - list_add_tail(&op->link, &vm->async_ops.pending);
> - spin_unlock_irq(&vm->async_ops.lock);
> + drm_gpuva_for_each_op(__op, __ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
> + bool first = !async_list;
>
> - if (!vm->async_ops.error)
> - queue_work(system_unbound_wq, &vm->async_ops.work);
> + XE_BUG_ON(!first && !async);
>
> - return 0;
> -}
> + INIT_LIST_HEAD(&op->link);
> + if (first)
> + async_list = ops_list;
> + list_add_tail(&op->link, async_list);
>
> -static int vm_bind_ioctl_async(struct xe_vm *vm, struct xe_vma *vma,
> - struct xe_engine *e, struct xe_bo *bo,
> - struct drm_xe_vm_bind_op *bind_op,
> - struct xe_sync_entry *syncs, u32
> num_syncs)
> -{
> - struct xe_vma *__vma, *next;
> - struct list_head rebind_list;
> - struct xe_sync_entry *in_syncs = NULL, *out_syncs = NULL;
> - u32 num_in_syncs = 0, num_out_syncs = 0;
> - bool first = true, last;
> - int err;
> - int i;
> + if (first) {
> + op->flags |= XE_VMA_OP_FIRST;
> + op->num_syncs = num_syncs;
> + op->syncs = syncs;
> + }
>
> - lockdep_assert_held(&vm->lock);
> + op->engine = e;
>
> - /* Not a linked list of unbinds + rebinds, easy */
> - if (list_empty(&vma->unbind_link))
> - return __vm_bind_ioctl_async(vm, vma, e, bo, bind_op,
> - syncs, num_syncs);
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_MAP:
> + {
> + struct xe_vma *vma;
>
> - /*
> - * Linked list of unbinds + rebinds, decompose syncs into 'in
> / out'
> - * passing the 'in' to the first operation and 'out' to the
> last. Also
> - * the reference counting is a little tricky, increment the
> VM / bind
> - * engine ref count on all but the last operation and
> increment the BOs
> - * ref count on each rebind.
> - */
> + vma = new_vma(vm, &op->base.map,
> + op->tile_mask, op-
> >map.read_only,
> + op->map.is_null);
> + if (IS_ERR(vma)) {
> + err = PTR_ERR(vma);
> + goto free_fence;
> + }
>
> - XE_BUG_ON(VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_UNMAP &&
> - VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_UNMAP_ALL
> &&
> - VM_BIND_OP(bind_op->op) != XE_VM_BIND_OP_PREFETCH);
> + op->map.vma = vma;
> + break;
> + }
> + case DRM_GPUVA_OP_REMAP:
> + if (op->base.remap.prev) {
> + struct xe_vma *vma;
> + bool read_only =
> + op->base.remap.unmap-
> >va->flags &
> + XE_VMA_READ_ONLY;
> + bool is_null =
> + op->base.remap.unmap-
> >va->flags &
> + DRM_GPUVA_SPARSE;
> +
> + vma = new_vma(vm, op-
> >base.remap.prev,
> + op->tile_mask,
> read_only,
> + is_null);
> + if (IS_ERR(vma)) {
> + err = PTR_ERR(vma);
> + goto free_fence;
> + }
> +
> + op->remap.prev = vma;
> + }
>
> - /* Decompose syncs */
> - if (num_syncs) {
> - in_syncs = kmalloc(sizeof(*in_syncs) * num_syncs,
> GFP_KERNEL);
> - out_syncs = kmalloc(sizeof(*out_syncs) * num_syncs,
> GFP_KERNEL);
> - if (!in_syncs || !out_syncs) {
> - err = -ENOMEM;
> - goto out_error;
> - }
> + if (op->base.remap.next) {
> + struct xe_vma *vma;
> + bool read_only =
> + op->base.remap.unmap-
> >va->flags &
> + XE_VMA_READ_ONLY;
> +
> + bool is_null =
> + op->base.remap.unmap-
> >va->flags &
> + DRM_GPUVA_SPARSE;
> +
> + vma = new_vma(vm, op-
> >base.remap.next,
> + op->tile_mask,
> read_only,
> + is_null);
> + if (IS_ERR(vma)) {
> + err = PTR_ERR(vma);
> + goto free_fence;
> + }
> +
> + op->remap.next = vma;
> + }
>
> - for (i = 0; i < num_syncs; ++i) {
> - bool signal = syncs[i].flags &
> DRM_XE_SYNC_SIGNAL;
> + /* XXX: Support no doing remaps */
> + op->remap.start =
> + xe_vma_start(gpuva_to_vma(op-
> >base.remap.unmap->va));
> + op->remap.range =
> + xe_vma_size(gpuva_to_vma(op-
> >base.remap.unmap->va));
> + break;
> + case DRM_GPUVA_OP_UNMAP:
> + op->unmap.start =
> + xe_vma_start(gpuva_to_vma(op-
> >base.unmap.va));
> + op->unmap.range =
> + xe_vma_size(gpuva_to_vma(op-
> >base.unmap.va));
> + break;
> + case DRM_GPUVA_OP_PREFETCH:
> + /* Nothing to do */
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> + }
>
> - if (signal)
> - out_syncs[num_out_syncs++] =
> syncs[i];
> - else
> - in_syncs[num_in_syncs++] = syncs[i];
> + last_op = op;
> }
> - }
>
> - /* Do unbinds + move rebinds to new list */
> - INIT_LIST_HEAD(&rebind_list);
> - list_for_each_entry_safe(__vma, next, &vma->unbind_link,
> unbind_link) {
> - if (__vma->destroyed ||
> - VM_BIND_OP(bind_op->op) ==
> XE_VM_BIND_OP_PREFETCH) {
> - list_del_init(&__vma->unbind_link);
> - xe_bo_get(bo);
> - err = __vm_bind_ioctl_async(xe_vm_get(vm),
> __vma,
> - e ?
> xe_engine_get(e) : NULL,
> - bo, bind_op,
> first ?
> - in_syncs : NULL,
> - first ?
> num_in_syncs : 0);
> - if (err) {
> - xe_bo_put(bo);
> - xe_vm_put(vm);
> - if (e)
> - xe_engine_put(e);
> - goto out_error;
> - }
> - in_syncs = NULL;
> - first = false;
> - } else {
> - list_move_tail(&__vma->unbind_link,
> &rebind_list);
> - }
> - }
> - last = list_empty(&rebind_list);
> - if (!last) {
> - xe_vm_get(vm);
> - if (e)
> - xe_engine_get(e);
> - }
> - err = __vm_bind_ioctl_async(vm, vma, e,
> - bo, bind_op,
> - first ? in_syncs :
> - last ? out_syncs : NULL,
> - first ? num_in_syncs :
> - last ? num_out_syncs : 0);
> - if (err) {
> - if (!last) {
> - xe_vm_put(vm);
> - if (e)
> - xe_engine_put(e);
> - }
> - goto out_error;
> + last_op->ops = __ops;
> }
> - in_syncs = NULL;
> -
> - /* Do rebinds */
> - list_for_each_entry_safe(__vma, next, &rebind_list,
> unbind_link) {
> - list_del_init(&__vma->unbind_link);
> - last = list_empty(&rebind_list);
> -
> - if (xe_vma_is_userptr(__vma)) {
> - bind_op->op = XE_VM_BIND_FLAG_ASYNC |
> - XE_VM_BIND_OP_MAP_USERPTR;
> - } else {
> - bind_op->op = XE_VM_BIND_FLAG_ASYNC |
> - XE_VM_BIND_OP_MAP;
> - xe_bo_get(xe_vma_bo(__vma));
> - }
>
> - if (!last) {
> - xe_vm_get(vm);
> - if (e)
> - xe_engine_get(e);
> - }
> + if (!last_op)
> + return -ENODATA;
>
> - err = __vm_bind_ioctl_async(vm, __vma, e,
> - xe_vma_bo(__vma),
> bind_op, last ?
> - out_syncs : NULL,
> - last ? num_out_syncs :
> 0);
> - if (err) {
> - if (!last) {
> - xe_vm_put(vm);
> - if (e)
> - xe_engine_put(e);
> - }
> - goto out_error;
> - }
> - }
> + last_op->flags |= XE_VMA_OP_LAST;
> + last_op->num_syncs = num_syncs;
> + last_op->syncs = syncs;
> + last_op->fence = fence;
>
> - kfree(syncs);
> return 0;
>
> -out_error:
> - kfree(in_syncs);
> - kfree(out_syncs);
> - kfree(syncs);
> -
> +free_fence:
> + kfree(fence);
> return err;
> }
>
> -static int __vm_bind_ioctl_lookup_vma(struct xe_vm *vm, struct xe_bo
> *bo,
> - u64 addr, u64 range, u32 op)
> +static int xe_vma_op_commit(struct xe_vm *vm, struct xe_vma_op *op)
> {
> - struct xe_device *xe = vm->xe;
> - struct xe_vma *vma, lookup;
> - bool async = !!(op & XE_VM_BIND_FLAG_ASYNC);
> -
> - lockdep_assert_held(&vm->lock);
> + int err = 0;
>
> - lookup.start = addr;
> - lookup.end = addr + range - 1;
> + lockdep_assert_held_write(&vm->lock);
>
> - switch (VM_BIND_OP(op)) {
> - case XE_VM_BIND_OP_MAP:
> - case XE_VM_BIND_OP_MAP_USERPTR:
> - vma = xe_vm_find_overlapping_vma(vm, &lookup);
> - if (XE_IOCTL_ERR(xe, vma))
> - return -EBUSY;
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_MAP:
> + err |= xe_vm_insert_vma(vm, op->map.vma);
> break;
> - case XE_VM_BIND_OP_UNMAP:
> - case XE_VM_BIND_OP_PREFETCH:
> - vma = xe_vm_find_overlapping_vma(vm, &lookup);
> - if (XE_IOCTL_ERR(xe, !vma) ||
> - XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
> - xe_vma_end(vma) != addr + range) &&
> !async))
> - return -EINVAL;
> + case DRM_GPUVA_OP_REMAP:
> + prep_vma_destroy(vm, gpuva_to_vma(op-
> >base.remap.unmap->va),
> + true);
> + if (op->remap.prev)
> + err |= xe_vm_insert_vma(vm, op->remap.prev);
> + if (op->remap.next)
> + err |= xe_vm_insert_vma(vm, op->remap.next);
> break;
> - case XE_VM_BIND_OP_UNMAP_ALL:
> + case DRM_GPUVA_OP_UNMAP:
> + prep_vma_destroy(vm, gpuva_to_vma(op->base.unmap.va),
> true);
> + break;
> + case DRM_GPUVA_OP_PREFETCH:
> + /* Nothing to do */
> break;
> default:
> XE_BUG_ON("NOT POSSIBLE");
> - return -EINVAL;
> }
>
> - return 0;
> -}
> -
> -static void prep_vma_destroy(struct xe_vm *vm, struct xe_vma *vma)
> -{
> - down_read(&vm->userptr.notifier_lock);
> - vma->destroyed = true;
> - up_read(&vm->userptr.notifier_lock);
> - xe_vm_remove_vma(vm, vma);
> + op->flags |= XE_VMA_OP_COMMITTED;
> + return err;
> }
>
> -static int prep_replacement_vma(struct xe_vm *vm, struct xe_vma
> *vma)
> +static int __xe_vma_op_execute(struct xe_vm *vm, struct xe_vma *vma,
> + struct xe_vma_op *op)
> {
> + LIST_HEAD(objs);
> + LIST_HEAD(dups);
> + struct ttm_validate_buffer tv_bo, tv_vm;
> + struct ww_acquire_ctx ww;
> + struct xe_bo *vbo;
> int err;
>
> - if (xe_vma_bo(vma) && !xe_vma_bo(vma)->vm) {
> - vm_insert_extobj(vm, vma);
> - err = add_preempt_fences(vm, xe_vma_bo(vma));
> - if (err)
> - return err;
> - }
> -
> - return 0;
> -}
> + lockdep_assert_held_write(&vm->lock);
>
> -/*
> - * Find all overlapping VMAs in lookup range and add to a list in
> the returned
> - * VMA, all of VMAs found will be unbound. Also possibly add 2 new
> VMAs that
> - * need to be bound if first / last VMAs are not fully unbound. This
> is akin to
> - * how munmap works.
> - */
> -static struct xe_vma *vm_unbind_lookup_vmas(struct xe_vm *vm,
> - struct xe_vma *lookup)
> -{
> - struct xe_vma *vma = xe_vm_find_overlapping_vma(vm, lookup);
> - struct rb_node *node;
> - struct xe_vma *first = vma, *last = vma, *new_first = NULL,
> - *new_last = NULL, *__vma, *next;
> - int err = 0;
> - bool first_munmap_rebind = false;
> + xe_vm_tv_populate(vm, &tv_vm);
> + list_add_tail(&tv_vm.head, &objs);
> + vbo = xe_vma_bo(vma);
> + if (vbo) {
> + /*
> + * An unbind can drop the last reference to the BO
> and
> + * the BO is needed for ttm_eu_backoff_reservation so
> + * take a reference here.
> + */
> + xe_bo_get(vbo);
>
> - lockdep_assert_held(&vm->lock);
> - XE_BUG_ON(!vma);
> -
> - node = &vma->vm_node;
> - while ((node = rb_next(node))) {
> - if (!xe_vma_cmp_vma_cb(lookup, node)) {
> - __vma = to_xe_vma(node);
> - list_add_tail(&__vma->unbind_link, &vma-
> >unbind_link);
> - last = __vma;
> - } else {
> - break;
> + if (!vbo->vm) {
> + tv_bo.bo = &vbo->ttm;
> + tv_bo.num_shared = 1;
> + list_add(&tv_bo.head, &objs);
> }
> }
>
> - node = &vma->vm_node;
> - while ((node = rb_prev(node))) {
> - if (!xe_vma_cmp_vma_cb(lookup, node)) {
> - __vma = to_xe_vma(node);
> - list_add(&__vma->unbind_link, &vma-
> >unbind_link);
> - first = __vma;
> - } else {
> - break;
> - }
> +again:
> + err = ttm_eu_reserve_buffers(&ww, &objs, true, &dups);
> + if (err) {
> + xe_bo_put(vbo);
> + return err;
> }
>
> - if (xe_vma_start(first) != xe_vma_start(lookup)) {
> - struct ww_acquire_ctx ww;
> + xe_vm_assert_held(vm);
> + xe_bo_assert_held(xe_vma_bo(vma));
>
> - if (xe_vma_bo(first))
> - err = xe_bo_lock(xe_vma_bo(first), &ww, 0,
> true);
> - if (err)
> - goto unwind;
> - new_first = xe_vma_create(xe_vma_vm(first),
> xe_vma_bo(first),
> - xe_vma_bo(first) ?
> - xe_vma_bo_offset(first) :
> - xe_vma_userptr(first),
> - xe_vma_start(first),
> - xe_vma_start(lookup) - 1,
> - xe_vma_read_only(first),
> - (first->pte_flags &
> - XE_PTE_FLAG_NULL),
> - first->tile_mask);
> - if (xe_vma_bo(first))
> - xe_bo_unlock(xe_vma_bo(first), &ww);
> - if (!new_first) {
> - err = -ENOMEM;
> - goto unwind;
> - }
> - if (xe_vma_is_userptr(first)) {
> - err = xe_vma_userptr_pin_pages(new_first);
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_MAP:
> + err = xe_vm_bind(vm, vma, op->engine, xe_vma_bo(vma),
> + op->syncs, op->num_syncs, op->fence,
> + op->map.immediate ||
> !xe_vm_in_fault_mode(vm),
> + op->flags & XE_VMA_OP_FIRST,
> + op->flags & XE_VMA_OP_LAST);
> + break;
> + case DRM_GPUVA_OP_REMAP:
> + {
> + bool prev = !!op->remap.prev;
> + bool next = !!op->remap.next;
> +
> + if (!op->remap.unmap_done) {
> + vm->async_ops.munmap_rebind_inflight = true;
> + if (prev || next)
> + vma->gpuva.flags |=
> XE_VMA_FIRST_REBIND;
> + err = xe_vm_unbind(vm, vma, op->engine, op-
> >syncs,
> + op->num_syncs,
> + !prev && !next ? op->fence
> : NULL,
> + op->flags &
> XE_VMA_OP_FIRST,
> + op->flags & XE_VMA_OP_LAST
> && !prev &&
> + !next);
> if (err)
> - goto unwind;
> + break;
> + op->remap.unmap_done = true;
> }
> - err = prep_replacement_vma(vm, new_first);
> - if (err)
> - goto unwind;
> - }
>
> - if (xe_vma_end(last) != xe_vma_end(lookup)) {
> - struct ww_acquire_ctx ww;
> - u64 chunk = xe_vma_end(lookup) - xe_vma_start(last);
> -
> - if (xe_vma_bo(last))
> - err = xe_bo_lock(xe_vma_bo(last), &ww, 0,
> true);
> - if (err)
> - goto unwind;
> - new_last = xe_vma_create(xe_vma_vm(last),
> xe_vma_bo(last),
> - xe_vma_bo(last) ?
> - xe_vma_bo_offset(last) +
> chunk :
> - xe_vma_userptr(last) +
> chunk,
> - xe_vma_start(last) + chunk,
> - xe_vma_end(last) - 1,
> - xe_vma_read_only(last),
> - (last->pte_flags &
> XE_PTE_FLAG_NULL),
> - last->tile_mask);
> - if (xe_vma_bo(last))
> - xe_bo_unlock(xe_vma_bo(last), &ww);
> - if (!new_last) {
> - err = -ENOMEM;
> - goto unwind;
> - }
> - if (xe_vma_is_userptr(last)) {
> - err = xe_vma_userptr_pin_pages(new_last);
> + if (prev) {
> + op->remap.prev->gpuva.flags |=
> XE_VMA_LAST_REBIND;
> + err = xe_vm_bind(vm, op->remap.prev, op-
> >engine,
> + xe_vma_bo(op->remap.prev),
> op->syncs,
> + op->num_syncs,
> + !next ? op->fence : NULL,
> true, false,
> + op->flags & XE_VMA_OP_LAST
> && !next);
> + op->remap.prev->gpuva.flags &=
> ~XE_VMA_LAST_REBIND;
> if (err)
> - goto unwind;
> + break;
> + op->remap.prev = NULL;
> }
> - err = prep_replacement_vma(vm, new_last);
> - if (err)
> - goto unwind;
> - }
>
> - prep_vma_destroy(vm, vma);
> - if (list_empty(&vma->unbind_link) && (new_first || new_last))
> - vma->first_munmap_rebind = true;
> - list_for_each_entry(__vma, &vma->unbind_link, unbind_link) {
> - if ((new_first || new_last) && !first_munmap_rebind)
> {
> - __vma->first_munmap_rebind = true;
> - first_munmap_rebind = true;
> + if (next) {
> + op->remap.next->gpuva.flags |=
> XE_VMA_LAST_REBIND;
> + err = xe_vm_bind(vm, op->remap.next, op-
> >engine,
> + xe_vma_bo(op->remap.next),
> + op->syncs, op->num_syncs,
> + op->fence, true, false,
> + op->flags & XE_VMA_OP_LAST);
> + op->remap.next->gpuva.flags &=
> ~XE_VMA_LAST_REBIND;
> + if (err)
> + break;
> + op->remap.next = NULL;
> }
> - prep_vma_destroy(vm, __vma);
> - }
> - if (new_first) {
> - xe_vm_insert_vma(vm, new_first);
> - list_add_tail(&new_first->unbind_link, &vma-
> >unbind_link);
> - if (!new_last)
> - new_first->last_munmap_rebind = true;
> + vm->async_ops.munmap_rebind_inflight = false;
> +
> + break;
> }
> - if (new_last) {
> - xe_vm_insert_vma(vm, new_last);
> - list_add_tail(&new_last->unbind_link, &vma-
> >unbind_link);
> - new_last->last_munmap_rebind = true;
> + case DRM_GPUVA_OP_UNMAP:
> + err = xe_vm_unbind(vm, vma, op->engine, op->syncs,
> + op->num_syncs, op->fence,
> + op->flags & XE_VMA_OP_FIRST,
> + op->flags & XE_VMA_OP_LAST);
> + break;
> + case DRM_GPUVA_OP_PREFETCH:
> + err = xe_vm_prefetch(vm, vma, op->engine, op-
> >prefetch.region,
> + op->syncs, op->num_syncs, op-
> >fence,
> + op->flags & XE_VMA_OP_FIRST,
> + op->flags & XE_VMA_OP_LAST);
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> }
>
> - return vma;
> -
> -unwind:
> - list_for_each_entry_safe(__vma, next, &vma->unbind_link,
> unbind_link)
> - list_del_init(&__vma->unbind_link);
> - if (new_last) {
> - prep_vma_destroy(vm, new_last);
> - xe_vma_destroy_unlocked(new_last);
> - }
> - if (new_first) {
> - prep_vma_destroy(vm, new_first);
> - xe_vma_destroy_unlocked(new_first);
> + ttm_eu_backoff_reservation(&ww, &objs);
> + if (err == -EAGAIN && xe_vma_is_userptr(vma)) {
> + lockdep_assert_held_write(&vm->lock);
> + err = xe_vma_userptr_pin_pages(vma);
> + if (!err)
> + goto again;
> }
> + xe_bo_put(vbo);
>
> - return ERR_PTR(err);
> + if (err)
> + trace_xe_vma_fail(vma);
> +
> + return err;
> }
>
> -/*
> - * Similar to vm_unbind_lookup_vmas, find all VMAs in lookup range
> to prefetch
> - */
> -static struct xe_vma *vm_prefetch_lookup_vmas(struct xe_vm *vm,
> - struct xe_vma *lookup,
> - u32 region)
> +static int xe_vma_op_execute(struct xe_vm *vm, struct xe_vma_op *op)
> {
> - struct xe_vma *vma = xe_vm_find_overlapping_vma(vm, lookup),
> *__vma,
> - *next;
> - struct rb_node *node;
> + int ret = 0;
>
> - if (!xe_vma_has_no_bo(vma)) {
> - if (!xe_bo_can_migrate(xe_vma_bo(vma),
> region_to_mem_type[region]))
> - return ERR_PTR(-EINVAL);
> - }
> + lockdep_assert_held_write(&vm->lock);
>
> - node = &vma->vm_node;
> - while ((node = rb_next(node))) {
> - if (!xe_vma_cmp_vma_cb(lookup, node)) {
> - __vma = to_xe_vma(node);
> - if (!xe_vma_has_no_bo(__vma)) {
> - if
> (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> - goto flush_list;
> - }
> - list_add_tail(&__vma->unbind_link, &vma-
> >unbind_link);
> - } else {
> - break;
> - }
> +#ifdef TEST_VM_ASYNC_OPS_ERROR
> + if (op->inject_error) {
> + op->inject_error = false;
> + return -ENOMEM;
> }
> +#endif
>
> - node = &vma->vm_node;
> - while ((node = rb_prev(node))) {
> - if (!xe_vma_cmp_vma_cb(lookup, node)) {
> - __vma = to_xe_vma(node);
> - if (!xe_vma_has_no_bo(__vma)) {
> - if
> (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
> - goto flush_list;
> - }
> - list_add(&__vma->unbind_link, &vma-
> >unbind_link);
> - } else {
> - break;
> - }
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_MAP:
> + ret = __xe_vma_op_execute(vm, op->map.vma, op);
> + break;
> + case DRM_GPUVA_OP_REMAP:
> + {
> + struct xe_vma *vma;
> +
> + if (!op->remap.unmap_done)
> + vma = gpuva_to_vma(op->base.remap.unmap->va);
> + else if (op->remap.prev)
> + vma = op->remap.prev;
> + else
> + vma = op->remap.next;
> +
> + ret = __xe_vma_op_execute(vm, vma, op);
> + break;
> + }
> + case DRM_GPUVA_OP_UNMAP:
> + ret = __xe_vma_op_execute(vm, gpuva_to_vma(op-
> >base.unmap.va),
> + op);
> + break;
> + case DRM_GPUVA_OP_PREFETCH:
> + ret = __xe_vma_op_execute(vm,
> + gpuva_to_vma(op-
> >base.prefetch.va),
> + op);
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> }
>
> - return vma;
> + return ret;
> +}
>
> -flush_list:
> - list_for_each_entry_safe(__vma, next, &vma->unbind_link,
> - unbind_link)
> - list_del_init(&__vma->unbind_link);
> +static void xe_vma_op_cleanup(struct xe_vm *vm, struct xe_vma_op
> *op)
> +{
> + bool last = op->flags & XE_VMA_OP_LAST;
>
> - return ERR_PTR(-EINVAL);
> + if (last) {
> + while (op->num_syncs--)
> + xe_sync_entry_cleanup(&op->syncs[op-
> >num_syncs]);
> + kfree(op->syncs);
> + if (op->engine)
> + xe_engine_put(op->engine);
> + if (op->fence)
> + dma_fence_put(&op->fence->fence);
> + }
> + if (!list_empty(&op->link)) {
> + spin_lock_irq(&vm->async_ops.lock);
> + list_del(&op->link);
> + spin_unlock_irq(&vm->async_ops.lock);
> + }
> + if (op->ops)
> + drm_gpuva_ops_free(&vm->mgr, op->ops);
> + if (last)
> + xe_vm_put(vm);
> }
>
> -static struct xe_vma *vm_unbind_all_lookup_vmas(struct xe_vm *vm,
> - struct xe_bo *bo)
> +static void xe_vma_op_unwind(struct xe_vm *vm, struct xe_vma_op *op,
> + bool post_commit)
> {
> - struct xe_vma *first = NULL, *vma;
> + lockdep_assert_held_write(&vm->lock);
>
> - lockdep_assert_held(&vm->lock);
> - xe_bo_assert_held(bo);
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_MAP:
> + if (op->map.vma) {
> + prep_vma_destroy(vm, op->map.vma,
> post_commit);
> + xe_vma_destroy_unlocked(op->map.vma);
> + }
> + break;
> + case DRM_GPUVA_OP_UNMAP:
> + {
> + struct xe_vma *vma = gpuva_to_vma(op->base.unmap.va);
>
> - list_for_each_entry(vma, &bo->vmas, bo_link) {
> - if (xe_vma_vm(vma) != vm)
> - continue;
> + down_read(&vm->userptr.notifier_lock);
> + vma->gpuva.flags &= ~XE_VMA_DESTROYED;
> + up_read(&vm->userptr.notifier_lock);
> + if (post_commit)
> + xe_vm_insert_vma(vm, vma);
> + break;
> + }
> + case DRM_GPUVA_OP_REMAP:
> + {
> + struct xe_vma *vma = gpuva_to_vma(op-
> >base.remap.unmap->va);
>
> - prep_vma_destroy(vm, vma);
> - if (!first)
> - first = vma;
> - else
> - list_add_tail(&vma->unbind_link, &first-
> >unbind_link);
> + if (op->remap.prev) {
> + prep_vma_destroy(vm, op->remap.prev,
> post_commit);
> + xe_vma_destroy_unlocked(op->remap.prev);
> + }
> + if (op->remap.next) {
> + prep_vma_destroy(vm, op->remap.next,
> post_commit);
> + xe_vma_destroy_unlocked(op->remap.next);
> + }
> + down_read(&vm->userptr.notifier_lock);
> + vma->gpuva.flags &= ~XE_VMA_DESTROYED;
> + up_read(&vm->userptr.notifier_lock);
> + if (post_commit)
> + xe_vm_insert_vma(vm, vma);
> + break;
> + }
> + case DRM_GPUVA_OP_PREFETCH:
> + /* Nothing to do */
> + break;
> + default:
> + XE_BUG_ON("NOT POSSIBLE");
> }
> +}
>
> - return first;
> +static struct xe_vma_op *next_vma_op(struct xe_vm *vm)
> +{
> + return list_first_entry_or_null(&vm->async_ops.pending,
> + struct xe_vma_op, link);
> }
>
> -static struct xe_vma *vm_bind_ioctl_lookup_vma(struct xe_vm *vm,
> - struct xe_bo *bo,
> - u64
> bo_offset_or_userptr,
> - u64 addr, u64 range,
> u32 op,
> - u64 tile_mask, u32
> region)
> +static void xe_vma_op_work_func(struct work_struct *w)
> {
> - struct ww_acquire_ctx ww;
> - struct xe_vma *vma, lookup;
> - int err;
> + struct xe_vm *vm = container_of(w, struct xe_vm,
> async_ops.work);
>
> - lockdep_assert_held(&vm->lock);
> + for (;;) {
> + struct xe_vma_op *op;
> + int err;
>
> - lookup.start = addr;
> - lookup.end = addr + range - 1;
> + if (vm->async_ops.error && !xe_vm_is_closed(vm))
> + break;
>
> - switch (VM_BIND_OP(op)) {
> - case XE_VM_BIND_OP_MAP:
> - if (bo) {
> - err = xe_bo_lock(bo, &ww, 0, true);
> - if (err)
> - return ERR_PTR(err);
> - }
> - vma = xe_vma_create(vm, bo, bo_offset_or_userptr,
> addr,
> - addr + range - 1,
> - op & XE_VM_BIND_FLAG_READONLY,
> - op & XE_VM_BIND_FLAG_NULL,
> - tile_mask);
> - if (bo)
> - xe_bo_unlock(bo, &ww);
> - if (!vma)
> - return ERR_PTR(-ENOMEM);
> + spin_lock_irq(&vm->async_ops.lock);
> + op = next_vma_op(vm);
> + spin_unlock_irq(&vm->async_ops.lock);
> +
> + if (!op)
> + break;
>
> - xe_vm_insert_vma(vm, vma);
> - if (bo && !bo->vm) {
> - vm_insert_extobj(vm, vma);
> - err = add_preempt_fences(vm, bo);
> + if (!xe_vm_is_closed(vm)) {
> + down_write(&vm->lock);
> + err = xe_vma_op_execute(vm, op);
> if (err) {
> - prep_vma_destroy(vm, vma);
> + drm_warn(&vm->xe->drm,
> + "Async VM op(%d) failed with
> %d",
> + op->base.op, err);
> + vm_set_async_error(vm, err);
> + up_write(&vm->lock);
> +
> + if (vm->async_ops.error_capture.addr)
> + vm_error_capture(vm, err, 0,
> 0, 0);
> + break;
> + }
> + up_write(&vm->lock);
> + } else {
> + struct xe_vma *vma;
> +
> + switch (op->base.op) {
> + case DRM_GPUVA_OP_REMAP:
> + vma = gpuva_to_vma(op-
> >base.remap.unmap->va);
> + trace_xe_vma_flush(vma);
> +
> + down_write(&vm->lock);
> + xe_vma_destroy_unlocked(vma);
> + up_write(&vm->lock);
> + break;
> + case DRM_GPUVA_OP_UNMAP:
> + vma = gpuva_to_vma(op-
> >base.unmap.va);
> + trace_xe_vma_flush(vma);
> +
> + down_write(&vm->lock);
> xe_vma_destroy_unlocked(vma);
> + up_write(&vm->lock);
> + break;
> + default:
> + /* Nothing to do */
> + break;
> + }
>
> - return ERR_PTR(err);
> + if (op->fence &&
> !test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
> + &op->fence-
> >fence.flags)) {
> + if (!xe_vm_no_dma_fences(vm)) {
> + op->fence->started = true;
> + wake_up_all(&op->fence->wq);
> + }
> + dma_fence_signal(&op->fence->fence);
> }
> }
> - break;
> - case XE_VM_BIND_OP_UNMAP:
> - vma = vm_unbind_lookup_vmas(vm, &lookup);
> - break;
> - case XE_VM_BIND_OP_PREFETCH:
> - vma = vm_prefetch_lookup_vmas(vm, &lookup, region);
> - break;
> - case XE_VM_BIND_OP_UNMAP_ALL:
> - XE_BUG_ON(!bo);
>
> - err = xe_bo_lock(bo, &ww, 0, true);
> + xe_vma_op_cleanup(vm, op);
> + }
> +}
> +
> +static int vm_bind_ioctl_ops_commit(struct xe_vm *vm,
> + struct list_head *ops_list, bool
> async)
> +{
> + struct xe_vma_op *op, *last_op, *next;
> + int err;
> +
> + lockdep_assert_held_write(&vm->lock);
> +
> + list_for_each_entry(op, ops_list, link) {
> + last_op = op;
> + err = xe_vma_op_commit(vm, op);
> if (err)
> - return ERR_PTR(err);
> - vma = vm_unbind_all_lookup_vmas(vm, bo);
> - if (!vma)
> - vma = ERR_PTR(-EINVAL);
> - xe_bo_unlock(bo, &ww);
> - break;
> - case XE_VM_BIND_OP_MAP_USERPTR:
> - XE_BUG_ON(bo);
> -
> - vma = xe_vma_create(vm, NULL, bo_offset_or_userptr,
> addr,
> - addr + range - 1,
> - op & XE_VM_BIND_FLAG_READONLY,
> - op & XE_VM_BIND_FLAG_NULL,
> - tile_mask);
> - if (!vma)
> - return ERR_PTR(-ENOMEM);
> + goto unwind;
> + }
>
> - err = xe_vma_userptr_pin_pages(vma);
> - if (err) {
> - prep_vma_destroy(vm, vma);
> - xe_vma_destroy_unlocked(vma);
> + if (!async) {
> + err = xe_vma_op_execute(vm, last_op);
> + if (err)
> + goto unwind;
> + xe_vma_op_cleanup(vm, last_op);
> + } else {
> + int i;
> + bool installed = false;
>
> - return ERR_PTR(err);
> - } else {
> - xe_vm_insert_vma(vm, vma);
> - }
> - break;
> - default:
> - XE_BUG_ON("NOT POSSIBLE");
> - vma = ERR_PTR(-EINVAL);
> + for (i = 0; i < last_op->num_syncs; i++)
> + installed |= xe_sync_entry_signal(&last_op-
> >syncs[i],
> + NULL,
> + &last_op-
> >fence->fence);
> + if (!installed && last_op->fence)
> + dma_fence_signal(&last_op->fence->fence);
> +
> + spin_lock_irq(&vm->async_ops.lock);
> + list_splice_tail(ops_list, &vm->async_ops.pending);
> + spin_unlock_irq(&vm->async_ops.lock);
> +
> + if (!vm->async_ops.error)
> + queue_work(system_unbound_wq, &vm-
> >async_ops.work);
> }
>
> - return vma;
> + return 0;
> +
> +unwind:
> + list_for_each_entry_reverse(op, ops_list, link)
> + xe_vma_op_unwind(vm, op, op->flags &
> XE_VMA_OP_COMMITTED);
> + list_for_each_entry_safe(op, next, ops_list, link)
> + xe_vma_op_cleanup(vm, op);
> +
> + return err;
> +}
> +
> +/*
> + * Unwind operations list, called after a failure of
> vm_bind_ioctl_ops_create or
> + * vm_bind_ioctl_ops_parse.
> + */
> +static void vm_bind_ioctl_ops_unwind(struct xe_vm *vm,
> + struct drm_gpuva_ops **ops,
> + int num_ops_list)
> +{
> + int i;
> +
> + for (i = 0; i < num_ops_list; ++i) {
> + struct drm_gpuva_ops *__ops = ops[i];
> + struct drm_gpuva_op *__op;
> +
> + if (!__ops)
> + continue;
> +
> + drm_gpuva_for_each_op(__op, __ops) {
> + struct xe_vma_op *op =
> gpuva_op_to_vma_op(__op);
> +
> + xe_vma_op_unwind(vm, op, false);
> + }
> + }
> }
>
> #ifdef TEST_VM_ASYNC_OPS_ERROR
> @@ -2956,8 +2998,6 @@ static int vm_bind_ioctl_check_args(struct
> xe_device *xe,
> int i;
>
> if (XE_IOCTL_ERR(xe, args->extensions) ||
> - XE_IOCTL_ERR(xe, args->pad || args->pad2) ||
> - XE_IOCTL_ERR(xe, args->reserved[0] || args->reserved[1])
> ||
> XE_IOCTL_ERR(xe, !args->num_binds) ||
> XE_IOCTL_ERR(xe, args->num_binds > MAX_BINDS))
> return -EINVAL;
> @@ -2989,14 +3029,7 @@ static int vm_bind_ioctl_check_args(struct
> xe_device *xe,
> u32 obj = (*bind_ops)[i].obj;
> u64 obj_offset = (*bind_ops)[i].obj_offset;
> u32 region = (*bind_ops)[i].region;
> - bool is_null = op & XE_VM_BIND_FLAG_NULL;
> -
> - if (XE_IOCTL_ERR(xe, (*bind_ops)[i].pad) ||
> - XE_IOCTL_ERR(xe, (*bind_ops)[i].reserved[0] ||
> - (*bind_ops)[i].reserved[1])) {
> - err = -EINVAL;
> - goto free_bind_ops;
> - }
> + bool is_null = op & XE_VM_BIND_FLAG_NULL;
>
> if (i == 0) {
> *async = !!(op & XE_VM_BIND_FLAG_ASYNC);
> @@ -3076,15 +3109,16 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> struct drm_xe_vm_bind *args = data;
> struct drm_xe_sync __user *syncs_user;
> struct xe_bo **bos = NULL;
> - struct xe_vma **vmas = NULL;
> + struct drm_gpuva_ops **ops = NULL;
> struct xe_vm *vm;
> struct xe_engine *e = NULL;
> u32 num_syncs;
> struct xe_sync_entry *syncs = NULL;
> struct drm_xe_vm_bind_op *bind_ops;
> + LIST_HEAD(ops_list);
> bool async;
> int err;
> - int i, j = 0;
> + int i;
>
> err = vm_bind_ioctl_check_args(xe, args, &bind_ops, &async);
> if (err)
> @@ -3174,8 +3208,8 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> goto release_vm_lock;
> }
>
> - vmas = kzalloc(sizeof(*vmas) * args->num_binds, GFP_KERNEL);
> - if (!vmas) {
> + ops = kzalloc(sizeof(*ops) * args->num_binds, GFP_KERNEL);
> + if (!ops) {
> err = -ENOMEM;
> goto release_vm_lock;
> }
> @@ -3227,7 +3261,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> for (num_syncs = 0; num_syncs < args->num_syncs; num_syncs++)
> {
> err = xe_sync_entry_parse(xe, xef, &syncs[num_syncs],
> &syncs_user[num_syncs],
> false,
> - xe_vm_in_fault_mode(vm));
> + xe_vm_no_dma_fences(vm));
> if (err)
> goto free_syncs;
> }
> @@ -3238,7 +3272,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> u64 addr = bind_ops[i].addr;
> u32 op = bind_ops[i].op;
>
> - err = __vm_bind_ioctl_lookup_vma(vm, bos[i], addr,
> range, op);
> + err = vm_bind_ioctl_lookup_vma(vm, bos[i], addr,
> range, op);
> if (err)
> goto free_syncs;
> }
> @@ -3251,126 +3285,43 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> u64 tile_mask = bind_ops[i].tile_mask;
> u32 region = bind_ops[i].region;
>
> - vmas[i] = vm_bind_ioctl_lookup_vma(vm, bos[i],
> obj_offset,
> - addr, range, op,
> tile_mask,
> - region);
> - if (IS_ERR(vmas[i])) {
> - err = PTR_ERR(vmas[i]);
> - vmas[i] = NULL;
> - goto destroy_vmas;
> + ops[i] = vm_bind_ioctl_ops_create(vm, bos[i],
> obj_offset,
> + addr, range, op,
> tile_mask,
> + region);
> + if (IS_ERR(ops[i])) {
> + err = PTR_ERR(ops[i]);
> + ops[i] = NULL;
> + goto unwind_ops;
> }
> }
>
> - for (j = 0; j < args->num_binds; ++j) {
> - struct xe_sync_entry *__syncs;
> - u32 __num_syncs = 0;
> - bool first_or_last = j == 0 || j == args->num_binds -
> 1;
> -
> - if (args->num_binds == 1) {
> - __num_syncs = num_syncs;
> - __syncs = syncs;
> - } else if (first_or_last && num_syncs) {
> - bool first = j == 0;
> -
> - __syncs = kmalloc(sizeof(*__syncs) *
> num_syncs,
> - GFP_KERNEL);
> - if (!__syncs) {
> - err = ENOMEM;
> - break;
> - }
> -
> - /* in-syncs on first bind, out-syncs on last
> bind */
> - for (i = 0; i < num_syncs; ++i) {
> - bool signal = syncs[i].flags &
> - DRM_XE_SYNC_SIGNAL;
> -
> - if ((first && !signal) || (!first &&
> signal))
> - __syncs[__num_syncs++] =
> syncs[i];
> - }
> - } else {
> - __num_syncs = 0;
> - __syncs = NULL;
> - }
> -
> - if (async) {
> - bool last = j == args->num_binds - 1;
> -
> - /*
> - * Each pass of async worker drops the ref,
> take a ref
> - * here, 1 set of refs taken above
> - */
> - if (!last) {
> - if (e)
> - xe_engine_get(e);
> - xe_vm_get(vm);
> - }
> -
> - err = vm_bind_ioctl_async(vm, vmas[j], e,
> bos[j],
> - bind_ops + j,
> __syncs,
> - __num_syncs);
> - if (err && !last) {
> - if (e)
> - xe_engine_put(e);
> - xe_vm_put(vm);
> - }
> - if (err)
> - break;
> - } else {
> - XE_BUG_ON(j != 0); /* Not supported */
> - err = vm_bind_ioctl(vm, vmas[j], e, bos[j],
> - bind_ops + j, __syncs,
> - __num_syncs, NULL);
> - break; /* Needed so cleanup loops work */
> - }
> - }
> + err = vm_bind_ioctl_ops_parse(vm, e, ops, args->num_binds,
> + syncs, num_syncs, &ops_list,
> async);
> + if (err)
> + goto unwind_ops;
>
> - /* Most of cleanup owned by the async bind worker */
> - if (async && !err) {
> - up_write(&vm->lock);
> - if (args->num_binds > 1)
> - kfree(syncs);
> - goto free_objs;
> - }
> + err = vm_bind_ioctl_ops_commit(vm, &ops_list, async);
> + up_write(&vm->lock);
>
> -destroy_vmas:
> - for (i = j; err && i < args->num_binds; ++i) {
> - u32 op = bind_ops[i].op;
> - struct xe_vma *vma, *next;
> + for (i = 0; i < args->num_binds; ++i)
> + xe_bo_put(bos[i]);
>
> - if (!vmas[i])
> - break;
> + kfree(bos);
> + kfree(ops);
> + if (args->num_binds > 1)
> + kfree(bind_ops);
>
> - list_for_each_entry_safe(vma, next, &vmas[i]-
> >unbind_link,
> - unbind_link) {
> - list_del_init(&vma->unbind_link);
> - if (!vma->destroyed) {
> - prep_vma_destroy(vm, vma);
> - xe_vma_destroy_unlocked(vma);
> - }
> - }
> + return err;
>
> - switch (VM_BIND_OP(op)) {
> - case XE_VM_BIND_OP_MAP:
> - prep_vma_destroy(vm, vmas[i]);
> - xe_vma_destroy_unlocked(vmas[i]);
> - break;
> - case XE_VM_BIND_OP_MAP_USERPTR:
> - prep_vma_destroy(vm, vmas[i]);
> - xe_vma_destroy_unlocked(vmas[i]);
> - break;
> - }
> - }
> +unwind_ops:
> + vm_bind_ioctl_ops_unwind(vm, ops, args->num_binds);
> free_syncs:
> - while (num_syncs--) {
> - if (async && j &&
> - !(syncs[num_syncs].flags & DRM_XE_SYNC_SIGNAL))
> - continue; /* Still in async worker */
> + while (num_syncs--)
> xe_sync_entry_cleanup(&syncs[num_syncs]);
> - }
>
> kfree(syncs);
> put_obj:
> - for (i = j; i < args->num_binds; ++i)
> + for (i = 0; i < args->num_binds; ++i)
> xe_bo_put(bos[i]);
> release_vm_lock:
> up_write(&vm->lock);
> @@ -3381,10 +3332,10 @@ int xe_vm_bind_ioctl(struct drm_device *dev,
> void *data, struct drm_file *file)
> xe_engine_put(e);
> free_objs:
> kfree(bos);
> - kfree(vmas);
> + kfree(ops);
> if (args->num_binds > 1)
> kfree(bind_ops);
> - return err;
> + return err == -ENODATA ? 0 : err;
> }
>
> /*
> @@ -3479,7 +3430,8 @@ int xe_vm_invalidate_vma(struct xe_vma *vma)
>
> int xe_analyze_vm(struct drm_printer *p, struct xe_vm *vm, int
> gt_id)
> {
> - struct rb_node *node;
> + DRM_GPUVA_ITER(it, &vm->mgr, 0);
> + struct drm_gpuva *gpuva;
> bool is_vram;
> uint64_t addr;
>
> @@ -3493,8 +3445,8 @@ int xe_analyze_vm(struct drm_printer *p, struct
> xe_vm *vm, int gt_id)
> drm_printf(p, " VM root: A:0x%llx %s\n", addr,
> is_vram ? "VRAM" : "SYS");
> }
>
> - for (node = rb_first(&vm->vmas); node; node = rb_next(node))
> {
> - struct xe_vma *vma = to_xe_vma(node);
> + drm_gpuva_iter_for_each(gpuva, it) {
> + struct xe_vma *vma = gpuva_to_vma(gpuva);
> bool is_userptr = xe_vma_is_userptr(vma);
> bool is_null = xe_vma_is_null(vma);
>
> diff --git a/drivers/gpu/drm/xe/xe_vm.h b/drivers/gpu/drm/xe/xe_vm.h
> index 3d542ceb5327..962a36126169 100644
> --- a/drivers/gpu/drm/xe/xe_vm.h
> +++ b/drivers/gpu/drm/xe/xe_vm.h
> @@ -6,6 +6,7 @@
> #ifndef _XE_VM_H_
> #define _XE_VM_H_
>
> +#include "xe_bo_types.h"
> #include "xe_macros.h"
> #include "xe_map.h"
> #include "xe_vm_types.h"
> @@ -61,7 +62,22 @@ static inline bool
> xe_vm_is_closed_or_banned(struct xe_vm *vm)
> }
>
> struct xe_vma *
> -xe_vm_find_overlapping_vma(struct xe_vm *vm, struct xe_vma *vma);
> +xe_vm_find_overlapping_vma(struct xe_vm *vm, u64 start, u64 range);
> +
> +static inline struct xe_vm *gpuva_to_vm(struct drm_gpuva *gpuva)
> +{
> + return container_of(gpuva->mgr, struct xe_vm, mgr);
> +}
> +
> +static inline struct xe_vma *gpuva_to_vma(struct drm_gpuva *gpuva)
> +{
> + return container_of(gpuva, struct xe_vma, gpuva);
> +}
> +
> +static inline struct xe_vma_op *gpuva_op_to_vma_op(struct
> drm_gpuva_op *op)
> +{
> + return container_of(op, struct xe_vma_op, base);
> +}
>
> /*
> * Let's abstract start, size, end, bo_offset, vm, and bo as the
> underlying
> @@ -69,12 +85,12 @@ xe_vm_find_overlapping_vma(struct xe_vm *vm,
> struct xe_vma *vma);
> */
> static inline u64 xe_vma_start(struct xe_vma *vma)
> {
> - return vma->start;
> + return vma->gpuva.va.addr;
> }
>
> static inline u64 xe_vma_size(struct xe_vma *vma)
> {
> - return vma->end - vma->start + 1;
> + return vma->gpuva.va.range;
> }
>
> static inline u64 xe_vma_end(struct xe_vma *vma)
> @@ -84,32 +100,33 @@ static inline u64 xe_vma_end(struct xe_vma *vma)
>
> static inline u64 xe_vma_bo_offset(struct xe_vma *vma)
> {
> - return vma->bo_offset;
> + return vma->gpuva.gem.offset;
> }
>
> static inline struct xe_bo *xe_vma_bo(struct xe_vma *vma)
> {
> - return vma->bo;
> + return !vma->gpuva.gem.obj ? NULL :
> + container_of(vma->gpuva.gem.obj, struct xe_bo,
> ttm.base);
> }
>
> static inline struct xe_vm *xe_vma_vm(struct xe_vma *vma)
> {
> - return vma->vm;
> + return container_of(vma->gpuva.mgr, struct xe_vm, mgr);
> }
>
> static inline bool xe_vma_read_only(struct xe_vma *vma)
> {
> - return vma->pte_flags & XE_PTE_FLAG_READ_ONLY;
> + return vma->gpuva.flags & XE_VMA_READ_ONLY;
> }
>
> static inline u64 xe_vma_userptr(struct xe_vma *vma)
> {
> - return vma->userptr.ptr;
> + return vma->gpuva.gem.offset;
> }
>
> static inline bool xe_vma_is_null(struct xe_vma *vma)
> {
> - return vma->pte_flags & XE_PTE_FLAG_NULL;
> + return vma->gpuva.flags & DRM_GPUVA_SPARSE;
> }
>
> static inline bool xe_vma_has_no_bo(struct xe_vma *vma)
> diff --git a/drivers/gpu/drm/xe/xe_vm_madvise.c
> b/drivers/gpu/drm/xe/xe_vm_madvise.c
> index f29a67cb941f..1be628287190 100644
> --- a/drivers/gpu/drm/xe/xe_vm_madvise.c
> +++ b/drivers/gpu/drm/xe/xe_vm_madvise.c
> @@ -210,19 +210,13 @@ static const madvise_func madvise_funcs[] = {
> [DRM_XE_VM_MADVISE_PIN] = madvise_pin,
> };
>
> -static struct xe_vma *node_to_vma(const struct rb_node *node)
> -{
> - BUILD_BUG_ON(offsetof(struct xe_vma, vm_node) != 0);
> - return (struct xe_vma *)node;
> -}
> -
> static struct xe_vma **
> get_vmas(struct xe_vm *vm, int *num_vmas, u64 addr, u64 range)
> {
> - struct xe_vma **vmas;
> - struct xe_vma *vma, *__vma, lookup;
> + struct xe_vma **vmas, **__vmas;
> + struct drm_gpuva *gpuva;
> int max_vmas = 8;
> - struct rb_node *node;
> + DRM_GPUVA_ITER(it, &vm->mgr, addr);
>
> lockdep_assert_held(&vm->lock);
>
> @@ -230,62 +224,23 @@ get_vmas(struct xe_vm *vm, int *num_vmas, u64
> addr, u64 range)
> if (!vmas)
> return NULL;
>
> - lookup.start = addr;
> - lookup.end = addr + range - 1;
> + drm_gpuva_iter_for_each_range(gpuva, it, addr + range) {
> + struct xe_vma *vma = gpuva_to_vma(gpuva);
>
> - vma = xe_vm_find_overlapping_vma(vm, &lookup);
> - if (!vma)
> - return vmas;
> + if (xe_vma_is_userptr(vma))
> + continue;
>
> - if (!xe_vma_is_userptr(vma)) {
> - vmas[*num_vmas] = vma;
> - *num_vmas += 1;
> - }
> -
> - node = &vma->vm_node;
> - while ((node = rb_next(node))) {
> - if (!xe_vma_cmp_vma_cb(&lookup, node)) {
> - __vma = node_to_vma(node);
> - if (xe_vma_is_userptr(__vma))
> - continue;
> -
> - if (*num_vmas == max_vmas) {
> - struct xe_vma **__vmas =
> - krealloc(vmas, max_vmas *
> sizeof(*vmas),
> - GFP_KERNEL);
> -
> - if (!__vmas)
> - return NULL;
> - vmas = __vmas;
> - }
> - vmas[*num_vmas] = __vma;
> - *num_vmas += 1;
> - } else {
> - break;
> + if (*num_vmas == max_vmas) {
> + max_vmas <<= 1;
> + __vmas = krealloc(vmas, max_vmas *
> sizeof(*vmas),
> + GFP_KERNEL);
> + if (!__vmas)
> + return NULL;
> + vmas = __vmas;
> }
> - }
>
> - node = &vma->vm_node;
> - while ((node = rb_prev(node))) {
> - if (!xe_vma_cmp_vma_cb(&lookup, node)) {
> - __vma = node_to_vma(node);
> - if (xe_vma_is_userptr(__vma))
> - continue;
> -
> - if (*num_vmas == max_vmas) {
> - struct xe_vma **__vmas =
> - krealloc(vmas, max_vmas *
> sizeof(*vmas),
> - GFP_KERNEL);
> -
> - if (!__vmas)
> - return NULL;
> - vmas = __vmas;
> - }
> - vmas[*num_vmas] = __vma;
> - *num_vmas += 1;
> - } else {
> - break;
> - }
> + vmas[*num_vmas] = vma;
> + *num_vmas += 1;
> }
>
> return vmas;
> diff --git a/drivers/gpu/drm/xe/xe_vm_types.h
> b/drivers/gpu/drm/xe/xe_vm_types.h
> index 286de52160b9..cad806bafbfc 100644
> --- a/drivers/gpu/drm/xe/xe_vm_types.h
> +++ b/drivers/gpu/drm/xe/xe_vm_types.h
> @@ -6,6 +6,8 @@
> #ifndef _XE_VM_TYPES_H_
> #define _XE_VM_TYPES_H_
>
> +#include <drm/drm_gpuva_mgr.h>
> +
> #include <linux/dma-resv.h>
> #include <linux/kref.h>
> #include <linux/mmu_notifier.h>
> @@ -14,30 +16,23 @@
> #include "xe_device_types.h"
> #include "xe_pt_types.h"
>
> +struct async_op_fence;
> struct xe_bo;
> +struct xe_sync_entry;
> struct xe_vm;
>
> -struct xe_vma {
> - struct rb_node vm_node;
> - /** @vm: VM which this VMA belongs to */
> - struct xe_vm *vm;
> +#define TEST_VM_ASYNC_OPS_ERROR
> +#define FORCE_ASYNC_OP_ERROR BIT(31)
>
> - /**
> - * @start: start address of this VMA within its address
> domain, end -
> - * start + 1 == VMA size
> - */
> - u64 start;
> - /** @end: end address of this VMA within its address domain
> */
> - u64 end;
> - /** @pte_flags: pte flags for this VMA */
> -#define XE_PTE_FLAG_READ_ONLY BIT(0)
> -#define XE_PTE_FLAG_NULL BIT(1)
> - u32 pte_flags;
> -
> - /** @bo: BO if not a userptr, must be NULL is userptr */
> - struct xe_bo *bo;
> - /** @bo_offset: offset into BO if not a userptr, unused for
> userptr */
> - u64 bo_offset;
> +#define XE_VMA_READ_ONLY DRM_GPUVA_USERBITS
> +#define XE_VMA_DESTROYED (DRM_GPUVA_USERBITS << 1)
> +#define XE_VMA_ATOMIC_PTE_BIT (DRM_GPUVA_USERBITS << 2)
> +#define XE_VMA_FIRST_REBIND (DRM_GPUVA_USERBITS << 3)
> +#define XE_VMA_LAST_REBIND (DRM_GPUVA_USERBITS << 4)
> +
> +struct xe_vma {
> + /** @gpuva: Base GPUVA object */
> + struct drm_gpuva gpuva;
>
> /** @tile_mask: Tile mask of where to create binding for this
> VMA */
> u64 tile_mask;
> @@ -51,40 +46,8 @@ struct xe_vma {
> */
> u64 tile_present;
>
> - /**
> - * @destroyed: VMA is destroyed, in the sense that it
> shouldn't be
> - * subject to rebind anymore. This field must be written
> under
> - * the vm lock in write mode and the userptr.notifier_lock in
> - * either mode. Read under the vm lock or the
> userptr.notifier_lock in
> - * write mode.
> - */
> - bool destroyed;
> -
> - /**
> - * @first_munmap_rebind: VMA is first in a sequence of ops
> that triggers
> - * a rebind (munmap style VM unbinds). This indicates the
> operation
> - * using this VMA must wait on all dma-resv slots (wait for
> pending jobs
> - * / trigger preempt fences).
> - */
> - bool first_munmap_rebind;
> -
> - /**
> - * @last_munmap_rebind: VMA is first in a sequence of ops
> that triggers
> - * a rebind (munmap style VM unbinds). This indicates the
> operation
> - * using this VMA must install itself into kernel dma-resv
> slot (blocks
> - * future jobs) and kick the rebind work in compute mode.
> - */
> - bool last_munmap_rebind;
> -
> - /** @use_atomic_access_pte_bit: Set atomic access bit in PTE
> */
> - bool use_atomic_access_pte_bit;
> -
> - union {
> - /** @bo_link: link into BO if not a userptr */
> - struct list_head bo_link;
> - /** @userptr_link: link into VM repin list if userptr
> */
> - struct list_head userptr_link;
> - };
> + /** @userptr_link: link into VM repin list if userptr */
> + struct list_head userptr_link;
>
> /**
> * @rebind_link: link into VM if this VMA needs rebinding,
> and
> @@ -107,8 +70,6 @@ struct xe_vma {
>
> /** @userptr: user pointer state */
> struct {
> - /** @ptr: user pointer */
> - uintptr_t ptr;
> /** @invalidate_link: Link for the
> vm::userptr.invalidated list */
> struct list_head invalidate_link;
> /**
> @@ -156,6 +117,9 @@ struct xe_device;
> #define xe_vm_assert_held(vm) dma_resv_assert_held(&(vm)->resv)
>
> struct xe_vm {
> + /** @mgr: base GPUVA used to track VMAs */
> + struct drm_gpuva_manager mgr;
> +
> struct xe_device *xe;
>
> struct kref refcount;
> @@ -170,7 +134,6 @@ struct xe_vm {
> struct ttm_lru_bulk_move lru_bulk_move;
>
> u64 size;
> - struct rb_root vmas;
>
> struct xe_pt *pt_root[XE_MAX_TILES_PER_DEVICE];
> struct xe_bo *scratch_bo[XE_MAX_TILES_PER_DEVICE];
> @@ -348,4 +311,100 @@ struct xe_vm {
> bool batch_invalidate_tlb;
> };
>
> +/** struct xe_vma_op_map - VMA map operation */
> +struct xe_vma_op_map {
> + /** @vma: VMA to map */
> + struct xe_vma *vma;
> + /** @immediate: Immediate bind */
> + bool immediate;
> + /** @read_only: Read only */
> + bool read_only;
> + /** @is_null: is NULL binding */
> + bool is_null;
> +};
> +
> +/** struct xe_vma_op_unmap - VMA unmap operation */
> +struct xe_vma_op_unmap {
> + /** @start: start of the VMA unmap */
> + u64 start;
> + /** @range: range of the VMA unmap */
> + u64 range;
> +};
> +
> +/** struct xe_vma_op_remap - VMA remap operation */
> +struct xe_vma_op_remap {
> + /** @prev: VMA preceding part of a split mapping */
> + struct xe_vma *prev;
> + /** @next: VMA subsequent part of a split mapping */
> + struct xe_vma *next;
> + /** @start: start of the VMA unmap */
> + u64 start;
> + /** @range: range of the VMA unmap */
> + u64 range;
> + /** @unmap_done: unmap operation in done */
> + bool unmap_done;
> +};
> +
> +/** struct xe_vma_op_prefetch - VMA prefetch operation */
> +struct xe_vma_op_prefetch {
> + /** @region: memory region to prefetch to */
> + u32 region;
> +};
> +
> +/** enum xe_vma_op_flags - flags for VMA operation */
> +enum xe_vma_op_flags {
> + /** @XE_VMA_OP_FIRST: first VMA operation for a set of syncs
> */
> + XE_VMA_OP_FIRST = (0x1 << 0),
> + /** @XE_VMA_OP_LAST: last VMA operation for a set of syncs */
> + XE_VMA_OP_LAST = (0x1 << 1),
> + /** @XE_VMA_OP_COMMITTED: VMA operation committed */
> + XE_VMA_OP_COMMITTED = (0x1 << 2),
> +};
> +
> +/** struct xe_vma_op - VMA operation */
> +struct xe_vma_op {
> + /** @base: GPUVA base operation */
> + struct drm_gpuva_op base;
> + /**
> + * @ops: GPUVA ops, when set call drm_gpuva_ops_free after
> this
> + * operations is processed
> + */
> + struct drm_gpuva_ops *ops;
> + /** @engine: engine for this operation */
> + struct xe_engine *engine;
> + /**
> + * @syncs: syncs for this operation, only used on first and
> last
> + * operation
> + */
> + struct xe_sync_entry *syncs;
> + /** @num_syncs: number of syncs */
> + u32 num_syncs;
> + /** @link: async operation link */
> + struct list_head link;
> + /**
> + * @fence: async operation fence, signaled on last operation
> complete
> + */
> + struct async_op_fence *fence;
> + /** @tile_mask: gt mask for this operation */
> + u64 tile_mask;
> + /** @flags: operation flags */
> + enum xe_vma_op_flags flags;
> +
> +#ifdef TEST_VM_ASYNC_OPS_ERROR
> + /** @inject_error: inject error to test async op error
> handling */
> + bool inject_error;
> +#endif
> +
> + union {
> + /** @map: VMA map operation specific data */
> + struct xe_vma_op_map map;
> + /** @unmap: VMA unmap operation specific data */
> + struct xe_vma_op_unmap unmap;
> + /** @remap: VMA remap operation specific data */
> + struct xe_vma_op_remap remap;
> + /** @prefetch: VMA prefetch operation specific data
> */
> + struct xe_vma_op_prefetch prefetch;
> + };
> +};
> +
> #endif
^ permalink raw reply [flat|nested] 27+ messages in thread
* [Intel-xe] [PATCH v4 9/9] drm/xe: Avoid doing rebinds
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (7 preceding siblings ...)
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 8/9] drm/xe: Port Xe to GPUVA Matthew Brost
@ 2023-06-30 17:58 ` Matthew Brost
2023-06-30 18:35 ` [Intel-xe] ✓ CI.Patch_applied: success for GPUVA with no uAPI changes Patchwork
` (6 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Matthew Brost @ 2023-06-30 17:58 UTC (permalink / raw)
To: intel-xe
If we dont change page sizes we can avoid doing rebinds rather just do a
partial unbind. The algorithm to determine its page size is greedy as we
assume all pages in the removed VMA are the largest page used in the
VMA.
v2: Don't exceed 100 lines
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/xe/xe_pt.c | 1 +
drivers/gpu/drm/xe/xe_vm.c | 73 +++++++++++++++++++++++++-------
drivers/gpu/drm/xe/xe_vm_types.h | 17 +++-----
3 files changed, 66 insertions(+), 25 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c
index 00855681c0d5..a8d96cbd53e3 100644
--- a/drivers/gpu/drm/xe/xe_pt.c
+++ b/drivers/gpu/drm/xe/xe_pt.c
@@ -668,6 +668,7 @@ xe_pt_stage_bind_entry(struct xe_ptw *parent, pgoff_t offset,
if (!is_null)
xe_res_next(curs, next - addr);
xe_walk->va_curs_start = next;
+ xe_walk->vma->gpuva.flags |= (XE_VMA_PTE_4K << level);
*action = ACTION_CONTINUE;
return ret;
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 1da61beb1765..4359ce858fb1 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -2384,6 +2384,16 @@ static struct xe_vma *new_vma(struct xe_vm *vm, struct drm_gpuva_op_map *op,
return vma;
}
+static u64 xe_vma_max_pte_size(struct xe_vma *vma)
+{
+ if (vma->gpuva.flags & XE_VMA_PTE_1G)
+ return SZ_1G;
+ else if (vma->gpuva.flags & XE_VMA_PTE_2M)
+ return SZ_2M;
+
+ return SZ_4K;
+}
+
/*
* Parse operations list and create any resources needed for the operations
* prior to fully committing to the operations. This setup can fail.
@@ -2460,6 +2470,13 @@ static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_engine *e,
break;
}
case DRM_GPUVA_OP_REMAP:
+ {
+ struct xe_vma *old =
+ gpuva_to_vma(op->base.remap.unmap->va);
+
+ op->remap.start = xe_vma_start(old);
+ op->remap.range = xe_vma_size(old);
+
if (op->base.remap.prev) {
struct xe_vma *vma;
bool read_only =
@@ -2478,6 +2495,21 @@ static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_engine *e,
}
op->remap.prev = vma;
+
+ /*
+ * XXX: Not sure why userptr doesn't
+ * work but really shouldn't be a use
+ * case.
+ */
+ op->remap.skip_prev = !xe_vma_is_userptr(old) &&
+ IS_ALIGNED(xe_vma_end(vma),
+ xe_vma_max_pte_size(old));
+ if (op->remap.skip_prev) {
+ op->remap.range -=
+ xe_vma_end(vma) -
+ xe_vma_start(old);
+ op->remap.start = xe_vma_end(vma);
+ }
}
if (op->base.remap.next) {
@@ -2499,20 +2531,17 @@ static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_engine *e,
}
op->remap.next = vma;
+ op->remap.skip_next = !xe_vma_is_userptr(old) &&
+ IS_ALIGNED(xe_vma_start(vma),
+ xe_vma_max_pte_size(old));
+ if (op->remap.skip_next)
+ op->remap.range -=
+ xe_vma_end(old) -
+ xe_vma_start(vma);
}
-
- /* XXX: Support no doing remaps */
- op->remap.start =
- xe_vma_start(gpuva_to_vma(op->base.remap.unmap->va));
- op->remap.range =
- xe_vma_size(gpuva_to_vma(op->base.remap.unmap->va));
break;
+ }
case DRM_GPUVA_OP_UNMAP:
- op->unmap.start =
- xe_vma_start(gpuva_to_vma(op->base.unmap.va));
- op->unmap.range =
- xe_vma_size(gpuva_to_vma(op->base.unmap.va));
- break;
case DRM_GPUVA_OP_PREFETCH:
/* Nothing to do */
break;
@@ -2554,10 +2583,23 @@ static int xe_vma_op_commit(struct xe_vm *vm, struct xe_vma_op *op)
case DRM_GPUVA_OP_REMAP:
prep_vma_destroy(vm, gpuva_to_vma(op->base.remap.unmap->va),
true);
- if (op->remap.prev)
+
+ if (op->remap.prev) {
err |= xe_vm_insert_vma(vm, op->remap.prev);
- if (op->remap.next)
+ if (!err && op->remap.skip_prev)
+ op->remap.prev = NULL;
+ }
+ if (op->remap.next) {
err |= xe_vm_insert_vma(vm, op->remap.next);
+ if (!err && op->remap.skip_next)
+ op->remap.next = NULL;
+ }
+
+ /* Adjust for partial unbind after removin VMA from VM */
+ if (!err) {
+ op->base.remap.unmap->va->va.addr = op->remap.start;
+ op->base.remap.unmap->va->va.range = op->remap.range;
+ }
break;
case DRM_GPUVA_OP_UNMAP:
prep_vma_destroy(vm, gpuva_to_vma(op->base.unmap.va), true);
@@ -2627,9 +2669,10 @@ static int __xe_vma_op_execute(struct xe_vm *vm, struct xe_vma *vma,
bool next = !!op->remap.next;
if (!op->remap.unmap_done) {
- vm->async_ops.munmap_rebind_inflight = true;
- if (prev || next)
+ if (prev || next) {
+ vm->async_ops.munmap_rebind_inflight = true;
vma->gpuva.flags |= XE_VMA_FIRST_REBIND;
+ }
err = xe_vm_unbind(vm, vma, op->engine, op->syncs,
op->num_syncs,
!prev && !next ? op->fence : NULL,
diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h
index cad806bafbfc..b517b711929c 100644
--- a/drivers/gpu/drm/xe/xe_vm_types.h
+++ b/drivers/gpu/drm/xe/xe_vm_types.h
@@ -29,6 +29,9 @@ struct xe_vm;
#define XE_VMA_ATOMIC_PTE_BIT (DRM_GPUVA_USERBITS << 2)
#define XE_VMA_FIRST_REBIND (DRM_GPUVA_USERBITS << 3)
#define XE_VMA_LAST_REBIND (DRM_GPUVA_USERBITS << 4)
+#define XE_VMA_PTE_4K (DRM_GPUVA_USERBITS << 5)
+#define XE_VMA_PTE_2M (DRM_GPUVA_USERBITS << 6)
+#define XE_VMA_PTE_1G (DRM_GPUVA_USERBITS << 7)
struct xe_vma {
/** @gpuva: Base GPUVA object */
@@ -323,14 +326,6 @@ struct xe_vma_op_map {
bool is_null;
};
-/** struct xe_vma_op_unmap - VMA unmap operation */
-struct xe_vma_op_unmap {
- /** @start: start of the VMA unmap */
- u64 start;
- /** @range: range of the VMA unmap */
- u64 range;
-};
-
/** struct xe_vma_op_remap - VMA remap operation */
struct xe_vma_op_remap {
/** @prev: VMA preceding part of a split mapping */
@@ -341,6 +336,10 @@ struct xe_vma_op_remap {
u64 start;
/** @range: range of the VMA unmap */
u64 range;
+ /** @skip_prev: skip prev rebind */
+ bool skip_prev;
+ /** @skip_next: skip next rebind */
+ bool skip_next;
/** @unmap_done: unmap operation in done */
bool unmap_done;
};
@@ -398,8 +397,6 @@ struct xe_vma_op {
union {
/** @map: VMA map operation specific data */
struct xe_vma_op_map map;
- /** @unmap: VMA unmap operation specific data */
- struct xe_vma_op_unmap unmap;
/** @remap: VMA remap operation specific data */
struct xe_vma_op_remap remap;
/** @prefetch: VMA prefetch operation specific data */
--
2.34.1
^ permalink raw reply related [flat|nested] 27+ messages in thread* [Intel-xe] ✓ CI.Patch_applied: success for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (8 preceding siblings ...)
2023-06-30 17:58 ` [Intel-xe] [PATCH v4 9/9] drm/xe: Avoid doing rebinds Matthew Brost
@ 2023-06-30 18:35 ` Patchwork
2023-06-30 18:35 ` [Intel-xe] ✗ CI.checkpatch: warning " Patchwork
` (5 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:35 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : success
== Summary ==
=== Applying kernel patches on branch 'drm-xe-next' with base: ===
Base commit: 3b458784c drm/ttm: fix warning that we shouldn't mix && and ||
=== git am output follows ===
Applying: drm/xe: Ban a VM if rebind worker hits an error
Applying: drm/xe: Add helpers to hide struct xe_vma internals
Applying: maple_tree: Export mas_preallocate
Applying: maple_tree: split up MA_STATE() macro
Applying: drm: manager to keep track of GPUs VA mappings
Applying: drm: debugfs: provide infrastructure to dump a DRM GPU VA space
Applying: drm/xe: Remove __xe_vm_bind forward declaration
Applying: drm/xe: Port Xe to GPUVA
Applying: drm/xe: Avoid doing rebinds
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ✗ CI.checkpatch: warning for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (9 preceding siblings ...)
2023-06-30 18:35 ` [Intel-xe] ✓ CI.Patch_applied: success for GPUVA with no uAPI changes Patchwork
@ 2023-06-30 18:35 ` Patchwork
2023-06-30 18:37 ` [Intel-xe] ✓ CI.KUnit: success " Patchwork
` (4 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:35 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : warning
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
c7d32770e3cd31d9fc134ce41f329b10aa33ee15
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit dfb5ffff545a4096c71b57995474dfdaf23fa832
Author: Matthew Brost <matthew.brost@intel.com>
Date: Fri Jun 30 10:58:04 2023 -0700
drm/xe: Avoid doing rebinds
If we dont change page sizes we can avoid doing rebinds rather just do a
partial unbind. The algorithm to determine its page size is greedy as we
assume all pages in the removed VMA are the largest page used in the
VMA.
v2: Don't exceed 100 lines
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
+ /mt/dim checkpatch 3b458784c9645681eea7611e571e1ee752bb2bc0 drm-intel
9bb58c97d drm/xe: Ban a VM if rebind worker hits an error
867a6f1fb drm/xe: Add helpers to hide struct xe_vma internals
-:637: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#637: FILE: drivers/gpu/drm/xe/xe_vm.c:1168:
+ XE_BUG_ON(xe_vma_end(vma) > vm->size);
-:646: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#646: FILE: drivers/gpu/drm/xe/xe_vm.c:1177:
+ XE_BUG_ON(xe_vma_vm(vma) != vm);
-:655: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#655: FILE: drivers/gpu/drm/xe/xe_vm.c:1185:
+ XE_BUG_ON(xe_vma_vm(vma) != vm);
-:745: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#745: FILE: drivers/gpu/drm/xe/xe_vm.c:2592:
+ XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
+ xe_vma_end(vma) != addr + range) && !async))
-:852: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#852: FILE: drivers/gpu/drm/xe/xe_vm.c:2794:
+ if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
-:861: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#861: FILE: drivers/gpu/drm/xe/xe_vm.c:2808:
+ if (!xe_bo_can_migrate(xe_vma_bo(__vma), region_to_mem_type[region]))
-:887: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#887: FILE: drivers/gpu/drm/xe/xe_vm.c:3438:
+ XE_BUG_ON(!xe_vm_in_fault_mode(xe_vma_vm(vma)));
total: 0 errors, 6 warnings, 1 checks, 947 lines checked
7e93e3bc6 maple_tree: Export mas_preallocate
c2fa04219 maple_tree: split up MA_STATE() macro
-:50: ERROR:MISSING_SIGN_OFF: Missing Signed-off-by: line(s)
total: 1 errors, 0 warnings, 0 checks, 19 lines checked
0219e1a0b drm: manager to keep track of GPUs VA mappings
Traceback (most recent call last):
File "scripts/spdxcheck.py", line 6, in <module>
from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
File "scripts/spdxcheck.py", line 6, in <module>
from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:109: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#109:
new file mode 100644
-:615: WARNING:SPACE_BEFORE_TAB: please, no space before tabs
#615: FILE: drivers/gpu/drm/drm_gpuva_mgr.c:502:
+ *^I^I ^I struct drm_gpuva_op_map *op);$
-:817: CHECK:BRACES: Blank lines aren't necessary after an open brace '{'
#817: FILE: drivers/gpu/drm/drm_gpuva_mgr.c:704:
+{
+
-:865: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#865: FILE: drivers/gpu/drm/drm_gpuva_mgr.c:752:
+
+}
-:2055: CHECK:LINE_SPACING: Please don't use multiple blank lines
#2055: FILE: drivers/gpu/drm/drm_gpuva_mgr.c:1942:
+
+
-:2407: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
#2407: FILE: include/drm/drm_gpuva_mgr.h:225:
+struct drm_gpuva_prealloc * drm_gpuva_prealloc_create(struct drm_gpuva_manager *mgr);
-:2424: CHECK:LINE_SPACING: Please use a blank line after function/struct/union/enum declarations
#2424: FILE: include/drm/drm_gpuva_mgr.h:242:
+};
+typedef struct drm_gpuva_iterator * drm_gpuva_state_t;
-:2424: WARNING:NEW_TYPEDEFS: do not add new typedefs
#2424: FILE: include/drm/drm_gpuva_mgr.h:242:
+typedef struct drm_gpuva_iterator * drm_gpuva_state_t;
-:2424: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
#2424: FILE: include/drm/drm_gpuva_mgr.h:242:
+typedef struct drm_gpuva_iterator * drm_gpuva_state_t;
-:2448: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'mgr__' - possible side-effects?
#2448: FILE: include/drm/drm_gpuva_mgr.h:266:
+#define DRM_GPUVA_ITER(name, mgr__, start) \
+ struct drm_gpuva_iterator name = { \
+ .mas = MA_STATE_INIT(&(mgr__)->mtree, start, 0), \
+ .mgr = mgr__, \
+ }
-:2466: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#2466: FILE: include/drm/drm_gpuva_mgr.h:284:
+#define drm_gpuva_iter_for_each_range(va__, it__, end__) \
+ while (((va__) = drm_gpuva_iter_find(&(it__), (end__) - 1)))
-:2484: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'it__' - possible side-effects?
#2484: FILE: include/drm/drm_gpuva_mgr.h:302:
+#define drm_gpuva_iter_for_each(va__, it__) \
+ drm_gpuva_iter_for_each_range(va__, it__, (it__).mgr->mm_start + (it__).mgr->mm_range)
-:2753: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#2753: FILE: include/drm/drm_gpuva_mgr.h:571:
+drm_gpuva_prefetch_ops_create(struct drm_gpuva_manager *mgr,
+ u64 addr, u64 range);
total: 3 errors, 3 warnings, 7 checks, 2797 lines checked
13df4ca9d drm: debugfs: provide infrastructure to dump a DRM GPU VA space
d20385d68 drm/xe: Remove __xe_vm_bind forward declaration
1ad888247 drm/xe: Port Xe to GPUVA
-:559: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#559: FILE: drivers/gpu/drm/xe/xe_vm.c:1141:
+ XE_BUG_ON(start + range > vm->size);
-:831: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#831: FILE: drivers/gpu/drm/xe/xe_vm.c:1818:
+ XE_BUG_ON(!xe_vm_in_fault_mode(vm));
-:1038: WARNING:BLOCK_COMMENT_STYLE: Block comments use * on subsequent lines
#1038: FILE: drivers/gpu/drm/xe/xe_vm.c:2167:
+ return -ENODATA; /* Not an actual error, IOCTL
+ cleans up returns and 0 */
-:1038: WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line
#1038: FILE: drivers/gpu/drm/xe/xe_vm.c:2167:
+ cleans up returns and 0 */
-:1040: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#1040: FILE: drivers/gpu/drm/xe/xe_vm.c:2169:
+ if (XE_IOCTL_ERR(xe, (xe_vma_start(vma) != addr ||
+ xe_vma_end(vma) != addr + range) && !async))
-:1046: WARNING:BLOCK_COMMENT_STYLE: Block comments use * on subsequent lines
#1046: FILE: drivers/gpu/drm/xe/xe_vm.c:2175:
+ return -ENODATA; /* Not an actual error, IOCTL
+ cleans up returns and 0 */
-:1046: WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line
#1046: FILE: drivers/gpu/drm/xe/xe_vm.c:2175:
+ cleans up returns and 0 */
-:1049: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1049: FILE: drivers/gpu/drm/xe/xe_vm.c:2178:
+ XE_BUG_ON("NOT POSSIBLE");
-:1131: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1131: FILE: drivers/gpu/drm/xe/xe_vm.c:2231:
+ XE_BUG_ON("NOT POSSIBLE");
-:1293: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1293: FILE: drivers/gpu/drm/xe/xe_vm.c:2306:
+ XE_BUG_ON(!bo);
-:1324: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1324: FILE: drivers/gpu/drm/xe/xe_vm.c:2323:
+ XE_BUG_ON("NOT POSSIBLE");
-:1420: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1420: FILE: drivers/gpu/drm/xe/xe_vm.c:2400:
+ XE_BUG_ON(num_ops_list > 1 && !async);
-:1473: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1473: FILE: drivers/gpu/drm/xe/xe_vm.c:2429:
+ XE_BUG_ON(!first && !async);
-:1601: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#1601: FILE: drivers/gpu/drm/xe/xe_vm.c:2518:
+ XE_BUG_ON("NOT POSSIBLE");
-:2010: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#2010: FILE: drivers/gpu/drm/xe/xe_vm.c:2684:
+ XE_BUG_ON("NOT POSSIBLE");
-:2119: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#2119: FILE: drivers/gpu/drm/xe/xe_vm.c:2743:
+ XE_BUG_ON("NOT POSSIBLE");
-:2214: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#2214: FILE: drivers/gpu/drm/xe/xe_vm.c:2819:
+ XE_BUG_ON("NOT POSSIBLE");
total: 0 errors, 16 warnings, 1 checks, 2970 lines checked
dfb5ffff5 drm/xe: Avoid doing rebinds
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ✓ CI.KUnit: success for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (10 preceding siblings ...)
2023-06-30 18:35 ` [Intel-xe] ✗ CI.checkpatch: warning " Patchwork
@ 2023-06-30 18:37 ` Patchwork
2023-06-30 18:41 ` [Intel-xe] ✓ CI.Build: " Patchwork
` (3 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:37 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : success
== Summary ==
+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
stty: 'standard input': Inappropriate ioctl for device
[18:35:59] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[18:36:03] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make ARCH=um O=.kunit --jobs=48
[18:36:26] Starting KUnit Kernel (1/1)...
[18:36:26] ============================================================
[18:36:26] ==================== xe_bo (2 subtests) ====================
[18:36:26] [SKIPPED] xe_ccs_migrate_kunit
[18:36:26] [SKIPPED] xe_bo_evict_kunit
[18:36:26] ===================== [SKIPPED] xe_bo ======================
[18:36:26] ================== xe_dma_buf (1 subtest) ==================
[18:36:26] [SKIPPED] xe_dma_buf_kunit
[18:36:26] =================== [SKIPPED] xe_dma_buf ===================
[18:36:26] ================== xe_migrate (1 subtest) ==================
[18:36:26] [SKIPPED] xe_migrate_sanity_kunit
[18:36:26] =================== [SKIPPED] xe_migrate ===================
[18:36:26] =================== xe_pci (2 subtests) ====================
[18:36:26] [PASSED] xe_gmdid_graphics_ip
[18:36:26] [PASSED] xe_gmdid_media_ip
[18:36:26] ===================== [PASSED] xe_pci ======================
[18:36:26] ==================== xe_rtp (1 subtest) ====================
[18:36:26] ================== xe_rtp_process_tests ===================
[18:36:26] [PASSED] coalesce-same-reg
[18:36:26] [PASSED] no-match-no-add
[18:36:26] [PASSED] no-match-no-add-multiple-rules
[18:36:26] [PASSED] two-regs-two-entries
[18:36:26] [PASSED] clr-one-set-other
[18:36:26] [PASSED] set-field
[18:36:26] [PASSED] conflict-duplicate
[18:36:26] [PASSED] conflict-not-disjoint
[18:36:26] [PASSED] conflict-reg-type
[18:36:26] ============== [PASSED] xe_rtp_process_tests ===============
[18:36:26] ===================== [PASSED] xe_rtp ======================
[18:36:26] ==================== xe_wa (1 subtest) =====================
[18:36:26] ======================== xe_wa_gt =========================
[18:36:26] [PASSED] TIGERLAKE (B0)
[18:36:26] [PASSED] DG1 (A0)
[18:36:26] [PASSED] DG1 (B0)
[18:36:26] [PASSED] ALDERLAKE_S (A0)
[18:36:26] [PASSED] ALDERLAKE_S (B0)
[18:36:26] [PASSED] ALDERLAKE_S (C0)
[18:36:26] [PASSED] ALDERLAKE_S (D0)
[18:36:26] [PASSED] ALDERLAKE_P (A0)
[18:36:26] [PASSED] ALDERLAKE_P (B0)
[18:36:26] [PASSED] ALDERLAKE_P (C0)
[18:36:26] [PASSED] DG2_G10 (A0)
[18:36:26] [PASSED] DG2_G10 (A1)
[18:36:26] [PASSED] DG2_G10 (B0)
[18:36:26] [PASSED] DG2_G10 (C0)
[18:36:26] [PASSED] DG2_G11 (A0)
[18:36:26] [PASSED] DG2_G11 (B0)
[18:36:26] [PASSED] DG2_G11 (B1)
[18:36:26] [PASSED] DG2_G12 (A0)
[18:36:26] [PASSED] DG2_G12 (A1)
[18:36:26] [PASSED] PVC (B0)
[18:36:26] [PASSED] PVC (B1)
[18:36:26] [PASSED] PVC (C0)
[18:36:26] ==================== [PASSED] xe_wa_gt =====================
[18:36:26] ====================== [PASSED] xe_wa ======================
[18:36:26] ============================================================
[18:36:26] Testing complete. Ran 37 tests: passed: 33, skipped: 4
[18:36:26] Elapsed time: 26.501s total, 4.198s configuring, 22.184s building, 0.097s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[18:36:26] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[18:36:27] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make ARCH=um O=.kunit --jobs=48
[18:36:46] Starting KUnit Kernel (1/1)...
[18:36:46] ============================================================
[18:36:46] ============ drm_test_pick_cmdline (2 subtests) ============
[18:36:46] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[18:36:46] =============== drm_test_pick_cmdline_named ===============
[18:36:46] [PASSED] NTSC
[18:36:46] [PASSED] NTSC-J
[18:36:46] [PASSED] PAL
[18:36:46] [PASSED] PAL-M
[18:36:46] =========== [PASSED] drm_test_pick_cmdline_named ===========
[18:36:46] ============== [PASSED] drm_test_pick_cmdline ==============
[18:36:46] ================== drm_buddy (6 subtests) ==================
[18:36:46] [PASSED] drm_test_buddy_alloc_limit
[18:36:46] [PASSED] drm_test_buddy_alloc_range
[18:36:46] [PASSED] drm_test_buddy_alloc_optimistic
[18:36:46] [PASSED] drm_test_buddy_alloc_pessimistic
[18:36:46] [PASSED] drm_test_buddy_alloc_smoke
[18:36:46] [PASSED] drm_test_buddy_alloc_pathological
[18:36:46] ==================== [PASSED] drm_buddy ====================
[18:36:46] ============= drm_cmdline_parser (40 subtests) =============
[18:36:46] [PASSED] drm_test_cmdline_force_d_only
[18:36:46] [PASSED] drm_test_cmdline_force_D_only_dvi
[18:36:46] [PASSED] drm_test_cmdline_force_D_only_hdmi
[18:36:46] [PASSED] drm_test_cmdline_force_D_only_not_digital
[18:36:46] [PASSED] drm_test_cmdline_force_e_only
[18:36:46] [PASSED] drm_test_cmdline_res
[18:36:46] [PASSED] drm_test_cmdline_res_vesa
[18:36:46] [PASSED] drm_test_cmdline_res_vesa_rblank
[18:36:46] [PASSED] drm_test_cmdline_res_rblank
[18:36:46] [PASSED] drm_test_cmdline_res_bpp
[18:36:46] [PASSED] drm_test_cmdline_res_refresh
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[18:36:46] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[18:36:46] [PASSED] drm_test_cmdline_res_margins_force_on
[18:36:46] [PASSED] drm_test_cmdline_res_vesa_margins
[18:36:46] [PASSED] drm_test_cmdline_name
[18:36:46] [PASSED] drm_test_cmdline_name_bpp
[18:36:46] [PASSED] drm_test_cmdline_name_option
[18:36:46] [PASSED] drm_test_cmdline_name_bpp_option
[18:36:46] [PASSED] drm_test_cmdline_rotate_0
[18:36:46] [PASSED] drm_test_cmdline_rotate_90
[18:36:46] [PASSED] drm_test_cmdline_rotate_180
[18:36:46] [PASSED] drm_test_cmdline_rotate_270
[18:36:46] [PASSED] drm_test_cmdline_hmirror
[18:36:46] [PASSED] drm_test_cmdline_vmirror
[18:36:46] [PASSED] drm_test_cmdline_margin_options
[18:36:46] [PASSED] drm_test_cmdline_multiple_options
[18:36:46] [PASSED] drm_test_cmdline_bpp_extra_and_option
[18:36:46] [PASSED] drm_test_cmdline_extra_and_option
[18:36:46] [PASSED] drm_test_cmdline_freestanding_options
[18:36:46] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[18:36:46] [PASSED] drm_test_cmdline_panel_orientation
[18:36:46] ================ drm_test_cmdline_invalid =================
[18:36:46] [PASSED] margin_only
[18:36:46] [PASSED] interlace_only
[18:36:46] [PASSED] res_missing_x
[18:36:46] [PASSED] res_missing_y
[18:36:46] [PASSED] res_bad_y
[18:36:46] [PASSED] res_missing_y_bpp
[18:36:46] [PASSED] res_bad_bpp
[18:36:46] [PASSED] res_bad_refresh
[18:36:46] [PASSED] res_bpp_refresh_force_on_off
[18:36:46] [PASSED] res_invalid_mode
[18:36:46] [PASSED] res_bpp_wrong_place_mode
[18:36:46] [PASSED] name_bpp_refresh
[18:36:46] [PASSED] name_refresh
[18:36:46] [PASSED] name_refresh_wrong_mode
[18:36:46] [PASSED] name_refresh_invalid_mode
[18:36:46] [PASSED] rotate_multiple
[18:36:46] [PASSED] rotate_invalid_val
[18:36:46] [PASSED] rotate_truncated
[18:36:46] [PASSED] invalid_option
[18:36:46] [PASSED] invalid_tv_option
[18:36:46] [PASSED] truncated_tv_option
[18:36:46] ============ [PASSED] drm_test_cmdline_invalid =============
[18:36:46] =============== drm_test_cmdline_tv_options ===============
[18:36:46] [PASSED] NTSC
[18:36:46] [PASSED] NTSC_443
[18:36:46] [PASSED] NTSC_J
[18:36:46] [PASSED] PAL
[18:36:46] [PASSED] PAL_M
[18:36:46] [PASSED] PAL_N
[18:36:46] [PASSED] SECAM
[18:36:46] =========== [PASSED] drm_test_cmdline_tv_options ===========
[18:36:46] =============== [PASSED] drm_cmdline_parser ================
[18:36:46] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[18:36:46] ========== drm_test_get_tv_mode_from_name_valid ===========
[18:36:46] [PASSED] NTSC
[18:36:46] [PASSED] NTSC-443
[18:36:46] [PASSED] NTSC-J
[18:36:46] [PASSED] PAL
[18:36:46] [PASSED] PAL-M
[18:36:46] [PASSED] PAL-N
[18:36:46] [PASSED] SECAM
[18:36:46] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[18:36:46] [PASSED] drm_test_get_tv_mode_from_name_truncated
[18:36:46] ============ [PASSED] drm_get_tv_mode_from_name ============
[18:36:46] ============= drm_damage_helper (21 subtests) ==============
[18:36:46] [PASSED] drm_test_damage_iter_no_damage
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_src_moved
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_not_visible
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[18:36:46] [PASSED] drm_test_damage_iter_no_damage_no_fb
[18:36:46] [PASSED] drm_test_damage_iter_simple_damage
[18:36:46] [PASSED] drm_test_damage_iter_single_damage
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_outside_src
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_src_moved
[18:36:46] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[18:36:46] [PASSED] drm_test_damage_iter_damage
[18:36:46] [PASSED] drm_test_damage_iter_damage_one_intersect
[18:36:46] [PASSED] drm_test_damage_iter_damage_one_outside
[18:36:46] [PASSED] drm_test_damage_iter_damage_src_moved
[18:36:46] [PASSED] drm_test_damage_iter_damage_not_visible
[18:36:46] ================ [PASSED] drm_damage_helper ================
[18:36:46] ============== drm_dp_mst_helper (2 subtests) ==============
[18:36:46] ============== drm_test_dp_mst_calc_pbn_mode ==============
[18:36:46] [PASSED] Clock 154000 BPP 30 DSC disabled
[18:36:46] [PASSED] Clock 234000 BPP 30 DSC disabled
[18:36:46] [PASSED] Clock 297000 BPP 24 DSC disabled
[18:36:46] [PASSED] Clock 332880 BPP 24 DSC enabled
[18:36:46] [PASSED] Clock 324540 BPP 24 DSC enabled
[18:36:46] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[18:36:46] ========= drm_test_dp_mst_sideband_msg_req_decode =========
[18:36:46] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[18:36:46] [PASSED] DP_POWER_UP_PHY with port number
[18:36:46] [PASSED] DP_POWER_DOWN_PHY with port number
[18:36:46] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[18:36:46] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[18:36:46] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[18:36:46] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[18:36:46] [PASSED] DP_QUERY_PAYLOAD with port number
[18:36:46] [PASSED] DP_QUERY_PAYLOAD with VCPI
[18:36:46] [PASSED] DP_REMOTE_DPCD_READ with port number
[18:36:46] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[18:36:46] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[18:36:46] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[18:36:46] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[18:36:46] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[18:36:46] [PASSED] DP_REMOTE_I2C_READ with port number
[18:36:46] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[18:36:46] [PASSED] DP_REMOTE_I2C_READ with transactions array
[18:36:46] [PASSED] DP_REMOTE_I2C_WRITE with port number
[18:36:46] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[18:36:46] [PASSED] DP_REMOTE_I2C_WRITE with data array
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[18:36:46] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[18:36:46] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[18:36:46] ================ [PASSED] drm_dp_mst_helper ================
[18:36:46] =========== drm_format_helper_test (11 subtests) ===========
[18:36:46] ============== drm_test_fb_xrgb8888_to_gray8 ==============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[18:36:46] ============= drm_test_fb_xrgb8888_to_rgb332 ==============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[18:36:46] ============= drm_test_fb_xrgb8888_to_rgb565 ==============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[18:36:46] ============ drm_test_fb_xrgb8888_to_xrgb1555 =============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[18:36:46] ============ drm_test_fb_xrgb8888_to_argb1555 =============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[18:36:46] ============ drm_test_fb_xrgb8888_to_rgba5551 =============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[18:36:46] ============= drm_test_fb_xrgb8888_to_rgb888 ==============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[18:36:46] ============ drm_test_fb_xrgb8888_to_argb8888 =============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[18:36:46] =========== drm_test_fb_xrgb8888_to_xrgb2101010 ===========
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[18:36:46] =========== drm_test_fb_xrgb8888_to_argb2101010 ===========
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[18:36:46] ============== drm_test_fb_xrgb8888_to_mono ===============
[18:36:46] [PASSED] single_pixel_source_buffer
[18:36:46] [PASSED] single_pixel_clip_rectangle
[18:36:46] [PASSED] well_known_colors
[18:36:46] [PASSED] destination_pitch
[18:36:46] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[18:36:46] ============= [PASSED] drm_format_helper_test ==============
[18:36:46] ================= drm_format (18 subtests) =================
[18:36:46] [PASSED] drm_test_format_block_width_invalid
[18:36:46] [PASSED] drm_test_format_block_width_one_plane
[18:36:46] [PASSED] drm_test_format_block_width_two_plane
[18:36:46] [PASSED] drm_test_format_block_width_three_plane
[18:36:46] [PASSED] drm_test_format_block_width_tiled
[18:36:46] [PASSED] drm_test_format_block_height_invalid
[18:36:46] [PASSED] drm_test_format_block_height_one_plane
[18:36:46] [PASSED] drm_test_format_block_height_two_plane
[18:36:46] [PASSED] drm_test_format_block_height_three_plane
[18:36:46] [PASSED] drm_test_format_block_height_tiled
[18:36:46] [PASSED] drm_test_format_min_pitch_invalid
[18:36:46] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[18:36:46] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[18:36:46] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[18:36:46] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[18:36:46] [PASSED] drm_test_format_min_pitch_two_plane
[18:36:46] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[18:36:46] [PASSED] drm_test_format_min_pitch_tiled
[18:36:46] =================== [PASSED] drm_format ====================
[18:36:46] =============== drm_framebuffer (1 subtest) ================
[18:36:46] =============== drm_test_framebuffer_create ===============
[18:36:46] [PASSED] ABGR8888 normal sizes
[18:36:46] [PASSED] ABGR8888 max sizes
[18:36:46] [PASSED] ABGR8888 pitch greater than min required
[18:36:46] [PASSED] ABGR8888 pitch less than min required
[18:36:46] [PASSED] ABGR8888 Invalid width
[18:36:46] [PASSED] ABGR8888 Invalid buffer handle
[18:36:46] [PASSED] No pixel format
[18:36:46] [PASSED] ABGR8888 Width 0
[18:36:46] [PASSED] ABGR8888 Height 0
[18:36:46] [PASSED] ABGR8888 Out of bound height * pitch combination
[18:36:46] [PASSED] ABGR8888 Large buffer offset
[18:36:46] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[18:36:46] [PASSED] ABGR8888 Valid buffer modifier
[18:36:46] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[18:36:46] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] NV12 Normal sizes
[18:36:46] [PASSED] NV12 Max sizes
[18:36:46] [PASSED] NV12 Invalid pitch
[18:36:46] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[18:36:46] [PASSED] NV12 different modifier per-plane
[18:36:46] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[18:36:46] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] NV12 Modifier for inexistent plane
[18:36:46] [PASSED] NV12 Handle for inexistent plane
[18:36:46] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] YVU420 Normal sizes
[18:36:46] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[18:36:46] [PASSED] YVU420 Max sizes
[18:36:46] [PASSED] YVU420 Invalid pitch
[18:36:46] [PASSED] YVU420 Different pitches
[18:36:46] [PASSED] YVU420 Different buffer offsets/pitches
[18:36:46] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[18:36:46] [PASSED] YVU420 Valid modifier
[18:36:46] [PASSED] YVU420 Different modifiers per plane
[18:36:46] [PASSED] YVU420 Modifier for inexistent plane
[18:36:46] [PASSED] X0L2 Normal sizes
[18:36:46] [PASSED] X0L2 Max sizes
[18:36:46] [PASSED] X0L2 Invalid pitch
[18:36:46] [PASSED] X0L2 Pitch greater than minimum required
stty: 'standard input': Inappropriate ioctl for device
[18:36:46] [PASSED] X0L2 Handle for inexistent plane
[18:36:46] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[18:36:46] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[18:36:46] [PASSED] X0L2 Valid modifier
[18:36:46] [PASSED] X0L2 Modifier for inexistent plane
[18:36:46] =========== [PASSED] drm_test_framebuffer_create ===========
[18:36:46] ================= [PASSED] drm_framebuffer =================
[18:36:46] =============== drm-test-managed (1 subtest) ===============
[18:36:46] [PASSED] drm_test_managed_run_action
[18:36:46] ================ [PASSED] drm-test-managed =================
[18:36:46] =================== drm_mm (19 subtests) ===================
[18:36:46] [PASSED] drm_test_mm_init
[18:36:46] [PASSED] drm_test_mm_debug
[18:36:56] [PASSED] drm_test_mm_reserve
[18:37:06] [PASSED] drm_test_mm_insert
[18:37:07] [PASSED] drm_test_mm_replace
[18:37:07] [PASSED] drm_test_mm_insert_range
[18:37:07] [PASSED] drm_test_mm_frag
[18:37:07] [PASSED] drm_test_mm_align
[18:37:07] [PASSED] drm_test_mm_align32
[18:37:07] [PASSED] drm_test_mm_align64
[18:37:08] [PASSED] drm_test_mm_evict
[18:37:08] [PASSED] drm_test_mm_evict_range
[18:37:08] [PASSED] drm_test_mm_topdown
[18:37:08] [PASSED] drm_test_mm_bottomup
[18:37:08] [PASSED] drm_test_mm_lowest
[18:37:08] [PASSED] drm_test_mm_highest
[18:37:08] [PASSED] drm_test_mm_color
[18:37:09] [PASSED] drm_test_mm_color_evict
[18:37:09] [PASSED] drm_test_mm_color_evict_range
[18:37:09] ===================== [PASSED] drm_mm ======================
[18:37:09] ============= drm_modes_analog_tv (4 subtests) =============
[18:37:09] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[18:37:09] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[18:37:09] [PASSED] drm_test_modes_analog_tv_pal_576i
[18:37:09] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[18:37:09] =============== [PASSED] drm_modes_analog_tv ===============
[18:37:09] ============== drm_plane_helper (2 subtests) ===============
[18:37:09] =============== drm_test_check_plane_state ================
[18:37:09] [PASSED] clipping_simple
[18:37:09] [PASSED] clipping_rotate_reflect
[18:37:09] [PASSED] positioning_simple
[18:37:09] [PASSED] upscaling
[18:37:09] [PASSED] downscaling
[18:37:09] [PASSED] rounding1
[18:37:09] [PASSED] rounding2
[18:37:09] [PASSED] rounding3
[18:37:09] [PASSED] rounding4
[18:37:09] =========== [PASSED] drm_test_check_plane_state ============
[18:37:09] =========== drm_test_check_invalid_plane_state ============
[18:37:09] [PASSED] positioning_invalid
[18:37:09] [PASSED] upscaling_invalid
[18:37:09] [PASSED] downscaling_invalid
[18:37:09] ======= [PASSED] drm_test_check_invalid_plane_state ========
[18:37:09] ================ [PASSED] drm_plane_helper =================
[18:37:09] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[18:37:09] ====== drm_test_connector_helper_tv_get_modes_check =======
[18:37:09] [PASSED] None
[18:37:09] [PASSED] PAL
[18:37:09] [PASSED] NTSC
[18:37:09] [PASSED] Both, NTSC Default
[18:37:09] [PASSED] Both, PAL Default
[18:37:09] [PASSED] Both, NTSC Default, with PAL on command-line
[18:37:09] [PASSED] Both, PAL Default, with NTSC on command-line
[18:37:09] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[18:37:09] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[18:37:09] ================== drm_rect (9 subtests) ===================
[18:37:09] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[18:37:09] [PASSED] drm_test_rect_clip_scaled_not_clipped
[18:37:09] [PASSED] drm_test_rect_clip_scaled_clipped
[18:37:09] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[18:37:09] ================= drm_test_rect_intersect =================
[18:37:09] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[18:37:09] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[18:37:09] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[18:37:09] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[18:37:09] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[18:37:09] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[18:37:09] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[18:37:09] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[18:37:09] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[18:37:09] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[18:37:09] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[18:37:09] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[18:37:09] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[18:37:09] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[18:37:09] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[18:37:09] ============= [PASSED] drm_test_rect_intersect =============
[18:37:09] ================ drm_test_rect_calc_hscale ================
[18:37:09] [PASSED] normal use
[18:37:09] [PASSED] out of max range
[18:37:09] [PASSED] out of min range
[18:37:09] [PASSED] zero dst
[18:37:09] [PASSED] negative src
[18:37:09] [PASSED] negative dst
[18:37:09] ============ [PASSED] drm_test_rect_calc_hscale ============
[18:37:09] ================ drm_test_rect_calc_vscale ================
[18:37:09] [PASSED] normal use
[18:37:09] [PASSED] out of max range
[18:37:09] [PASSED] out of min range
[18:37:09] [PASSED] zero dst
[18:37:09] [PASSED] negative src
[18:37:09] [PASSED] negative dst
[18:37:09] ============ [PASSED] drm_test_rect_calc_vscale ============
[18:37:09] ================== drm_test_rect_rotate ===================
[18:37:09] [PASSED] reflect-x
[18:37:09] [PASSED] reflect-y
[18:37:09] [PASSED] rotate-0
[18:37:09] [PASSED] rotate-90
[18:37:09] [PASSED] rotate-180
[18:37:09] [PASSED] rotate-270
[18:37:09] ============== [PASSED] drm_test_rect_rotate ===============
[18:37:09] ================ drm_test_rect_rotate_inv =================
[18:37:09] [PASSED] reflect-x
[18:37:09] [PASSED] reflect-y
[18:37:09] [PASSED] rotate-0
[18:37:09] [PASSED] rotate-90
[18:37:09] [PASSED] rotate-180
[18:37:09] [PASSED] rotate-270
[18:37:09] ============ [PASSED] drm_test_rect_rotate_inv =============
[18:37:09] ==================== [PASSED] drm_rect =====================
[18:37:09] ============================================================
[18:37:09] Testing complete. Ran 333 tests: passed: 333
[18:37:09] Elapsed time: 43.277s total, 1.687s configuring, 18.460s building, 23.125s running
+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ✓ CI.Build: success for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (11 preceding siblings ...)
2023-06-30 18:37 ` [Intel-xe] ✓ CI.KUnit: success " Patchwork
@ 2023-06-30 18:41 ` Patchwork
2023-06-30 18:41 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
` (2 subsequent siblings)
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:41 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : success
== Summary ==
+ trap cleanup EXIT
+ cd /kernel
+ git clone https://gitlab.freedesktop.org/drm/xe/ci.git .ci
Cloning into '.ci'...
++ date +%s
+ echo -e '\e[0Ksection_start:1688150238:build_x86_64[collapsed=true]\r\e[0KBuild x86-64'
+ mkdir -p build64
^[[0Ksection_start:1688150238:build_x86_64[collapsed=true]
^[[0KBuild x86-64
+ cat .ci/kernel/kconfig
+ [[ '' != '' ]]
+ make O=build64 olddefconfig
make[1]: Entering directory '/kernel/build64'
GEN Makefile
HOSTCC scripts/basic/fixdep
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/confdata.o
HOSTCC scripts/kconfig/expr.o
LEX scripts/kconfig/lexer.lex.c
YACC scripts/kconfig/parser.tab.[ch]
HOSTCC scripts/kconfig/lexer.lex.o
HOSTCC scripts/kconfig/menu.o
HOSTCC scripts/kconfig/parser.tab.o
HOSTCC scripts/kconfig/preprocess.o
HOSTCC scripts/kconfig/symbol.o
HOSTCC scripts/kconfig/util.o
HOSTLD scripts/kconfig/conf
#
# configuration written to .config
#
make[1]: Leaving directory '/kernel/build64'
++ nproc
+ make O=build64 -j48
make[1]: Entering directory '/kernel/build64'
GEN Makefile
WRAP arch/x86/include/generated/uapi/asm/bpf_perf_event.h
WRAP arch/x86/include/generated/uapi/asm/errno.h
WRAP arch/x86/include/generated/uapi/asm/fcntl.h
WRAP arch/x86/include/generated/uapi/asm/ioctl.h
SYSHDR arch/x86/include/generated/uapi/asm/unistd_32.h
SYSHDR arch/x86/include/generated/uapi/asm/unistd_64.h
WRAP arch/x86/include/generated/uapi/asm/ioctls.h
WRAP arch/x86/include/generated/uapi/asm/ipcbuf.h
SYSHDR arch/x86/include/generated/uapi/asm/unistd_x32.h
WRAP arch/x86/include/generated/uapi/asm/param.h
SYSTBL arch/x86/include/generated/asm/syscalls_32.h
WRAP arch/x86/include/generated/uapi/asm/poll.h
SYSHDR arch/x86/include/generated/asm/unistd_32_ia32.h
WRAP arch/x86/include/generated/uapi/asm/resource.h
SYSHDR arch/x86/include/generated/asm/unistd_64_x32.h
SYSTBL arch/x86/include/generated/asm/syscalls_64.h
WRAP arch/x86/include/generated/uapi/asm/socket.h
WRAP arch/x86/include/generated/uapi/asm/sockios.h
WRAP arch/x86/include/generated/uapi/asm/termbits.h
WRAP arch/x86/include/generated/uapi/asm/termios.h
WRAP arch/x86/include/generated/uapi/asm/types.h
UPD include/generated/uapi/linux/version.h
UPD include/config/kernel.release
UPD include/generated/compile.h
HOSTCC arch/x86/tools/relocs_32.o
WRAP arch/x86/include/generated/asm/early_ioremap.h
HOSTCC arch/x86/tools/relocs_64.o
WRAP arch/x86/include/generated/asm/export.h
WRAP arch/x86/include/generated/asm/mcs_spinlock.h
HOSTCC arch/x86/tools/relocs_common.o
WRAP arch/x86/include/generated/asm/irq_regs.h
WRAP arch/x86/include/generated/asm/kmap_size.h
WRAP arch/x86/include/generated/asm/local64.h
WRAP arch/x86/include/generated/asm/module.lds.h
WRAP arch/x86/include/generated/asm/mmiowb.h
WRAP arch/x86/include/generated/asm/rwonce.h
WRAP arch/x86/include/generated/asm/unaligned.h
HOSTCC scripts/unifdef
UPD include/generated/utsrelease.h
HOSTCC scripts/kallsyms
HOSTCC scripts/asn1_compiler
HOSTCC scripts/sorttable
DESCEND objtool
HOSTCC /kernel/build64/tools/objtool/fixdep.o
HOSTLD /kernel/build64/tools/objtool/fixdep-in.o
LINK /kernel/build64/tools/objtool/fixdep
INSTALL /kernel/build64/tools/objtool/libsubcmd/include/subcmd/exec-cmd.h
INSTALL /kernel/build64/tools/objtool/libsubcmd/include/subcmd/help.h
INSTALL /kernel/build64/tools/objtool/libsubcmd/include/subcmd/pager.h
INSTALL /kernel/build64/tools/objtool/libsubcmd/include/subcmd/parse-options.h
INSTALL /kernel/build64/tools/objtool/libsubcmd/include/subcmd/run-command.h
CC /kernel/build64/tools/objtool/libsubcmd/exec-cmd.o
CC /kernel/build64/tools/objtool/libsubcmd/help.o
CC /kernel/build64/tools/objtool/libsubcmd/pager.o
CC /kernel/build64/tools/objtool/libsubcmd/parse-options.o
CC /kernel/build64/tools/objtool/libsubcmd/run-command.o
INSTALL libsubcmd_headers
CC /kernel/build64/tools/objtool/libsubcmd/sigchain.o
CC /kernel/build64/tools/objtool/libsubcmd/subcmd-config.o
HOSTLD arch/x86/tools/relocs
CC scripts/mod/empty.o
HOSTCC scripts/mod/mk_elfconfig
CC scripts/mod/devicetable-offsets.s
HDRINST usr/include/video/edid.h
HDRINST usr/include/video/sisfb.h
HDRINST usr/include/drm/amdgpu_drm.h
HDRINST usr/include/video/uvesafb.h
HDRINST usr/include/drm/qaic_accel.h
HDRINST usr/include/drm/i915_drm.h
HDRINST usr/include/drm/vgem_drm.h
HDRINST usr/include/drm/virtgpu_drm.h
HDRINST usr/include/drm/xe_drm.h
HDRINST usr/include/drm/omap_drm.h
HDRINST usr/include/drm/radeon_drm.h
HDRINST usr/include/drm/drm_mode.h
HDRINST usr/include/drm/tegra_drm.h
HDRINST usr/include/drm/ivpu_accel.h
HDRINST usr/include/drm/exynos_drm.h
HDRINST usr/include/drm/drm_sarea.h
HDRINST usr/include/drm/v3d_drm.h
HDRINST usr/include/drm/qxl_drm.h
HDRINST usr/include/drm/drm_fourcc.h
HDRINST usr/include/drm/nouveau_drm.h
HDRINST usr/include/drm/habanalabs_accel.h
HDRINST usr/include/drm/vmwgfx_drm.h
HDRINST usr/include/drm/msm_drm.h
HDRINST usr/include/drm/etnaviv_drm.h
HDRINST usr/include/drm/vc4_drm.h
HDRINST usr/include/drm/panfrost_drm.h
HDRINST usr/include/drm/lima_drm.h
HDRINST usr/include/drm/drm.h
HDRINST usr/include/drm/armada_drm.h
HDRINST usr/include/mtd/inftl-user.h
HDRINST usr/include/mtd/nftl-user.h
HDRINST usr/include/mtd/mtd-user.h
HDRINST usr/include/mtd/ubi-user.h
HDRINST usr/include/mtd/mtd-abi.h
HDRINST usr/include/xen/gntdev.h
HDRINST usr/include/xen/gntalloc.h
HDRINST usr/include/xen/evtchn.h
HDRINST usr/include/xen/privcmd.h
HDRINST usr/include/asm-generic/auxvec.h
HDRINST usr/include/asm-generic/bitsperlong.h
HDRINST usr/include/asm-generic/posix_types.h
HDRINST usr/include/asm-generic/ioctls.h
HDRINST usr/include/asm-generic/mman.h
HDRINST usr/include/asm-generic/shmbuf.h
HDRINST usr/include/asm-generic/bpf_perf_event.h
HDRINST usr/include/asm-generic/types.h
HDRINST usr/include/asm-generic/poll.h
HDRINST usr/include/asm-generic/msgbuf.h
HDRINST usr/include/asm-generic/swab.h
HDRINST usr/include/asm-generic/statfs.h
HDRINST usr/include/asm-generic/unistd.h
HDRINST usr/include/asm-generic/hugetlb_encode.h
HDRINST usr/include/asm-generic/resource.h
HDRINST usr/include/asm-generic/param.h
HDRINST usr/include/asm-generic/termbits-common.h
HDRINST usr/include/asm-generic/sockios.h
HDRINST usr/include/asm-generic/kvm_para.h
HDRINST usr/include/asm-generic/errno.h
HDRINST usr/include/asm-generic/termios.h
HDRINST usr/include/asm-generic/mman-common.h
HDRINST usr/include/asm-generic/ioctl.h
HDRINST usr/include/asm-generic/socket.h
HDRINST usr/include/asm-generic/signal-defs.h
HDRINST usr/include/asm-generic/termbits.h
HDRINST usr/include/asm-generic/int-ll64.h
HDRINST usr/include/asm-generic/signal.h
HDRINST usr/include/asm-generic/siginfo.h
HDRINST usr/include/asm-generic/stat.h
HDRINST usr/include/asm-generic/int-l64.h
HDRINST usr/include/asm-generic/errno-base.h
HDRINST usr/include/asm-generic/fcntl.h
HDRINST usr/include/asm-generic/setup.h
HDRINST usr/include/asm-generic/ipcbuf.h
HDRINST usr/include/asm-generic/sembuf.h
HDRINST usr/include/asm-generic/ucontext.h
HDRINST usr/include/rdma/mlx5_user_ioctl_cmds.h
HDRINST usr/include/rdma/irdma-abi.h
HDRINST usr/include/rdma/mana-abi.h
HDRINST usr/include/rdma/hfi/hfi1_user.h
HDRINST usr/include/rdma/hfi/hfi1_ioctl.h
HDRINST usr/include/rdma/rdma_user_rxe.h
HDRINST usr/include/rdma/rdma_user_ioctl.h
HDRINST usr/include/rdma/mlx5_user_ioctl_verbs.h
HDRINST usr/include/rdma/bnxt_re-abi.h
HDRINST usr/include/rdma/hns-abi.h
HDRINST usr/include/rdma/qedr-abi.h
HDRINST usr/include/rdma/ib_user_ioctl_cmds.h
HDRINST usr/include/rdma/vmw_pvrdma-abi.h
HDRINST usr/include/rdma/ib_user_sa.h
HDRINST usr/include/rdma/ib_user_ioctl_verbs.h
HDRINST usr/include/rdma/rvt-abi.h
HDRINST usr/include/rdma/mlx5-abi.h
HDRINST usr/include/rdma/rdma_netlink.h
HDRINST usr/include/rdma/erdma-abi.h
HDRINST usr/include/rdma/rdma_user_ioctl_cmds.h
HDRINST usr/include/rdma/rdma_user_cm.h
HDRINST usr/include/rdma/ib_user_verbs.h
HDRINST usr/include/rdma/efa-abi.h
HDRINST usr/include/rdma/siw-abi.h
UPD scripts/mod/devicetable-offsets.h
HDRINST usr/include/rdma/mlx4-abi.h
HDRINST usr/include/rdma/mthca-abi.h
HDRINST usr/include/rdma/ib_user_mad.h
HDRINST usr/include/rdma/ocrdma-abi.h
HDRINST usr/include/rdma/cxgb4-abi.h
HDRINST usr/include/misc/xilinx_sdfec.h
HDRINST usr/include/misc/uacce/hisi_qm.h
HDRINST usr/include/misc/uacce/uacce.h
HDRINST usr/include/misc/cxl.h
HDRINST usr/include/misc/ocxl.h
HDRINST usr/include/misc/fastrpc.h
HDRINST usr/include/misc/pvpanic.h
HDRINST usr/include/linux/acct.h
HDRINST usr/include/linux/i8k.h
HDRINST usr/include/linux/atmmpc.h
HDRINST usr/include/linux/fs.h
HDRINST usr/include/linux/cifs/cifs_mount.h
HDRINST usr/include/linux/cifs/cifs_netlink.h
HDRINST usr/include/linux/if_packet.h
HDRINST usr/include/linux/route.h
HDRINST usr/include/linux/patchkey.h
HDRINST usr/include/linux/tc_ematch/tc_em_cmp.h
HDRINST usr/include/linux/tc_ematch/tc_em_ipt.h
HDRINST usr/include/linux/tc_ematch/tc_em_meta.h
HDRINST usr/include/linux/tc_ematch/tc_em_nbyte.h
HDRINST usr/include/linux/tc_ematch/tc_em_text.h
HDRINST usr/include/linux/virtio_pmem.h
HDRINST usr/include/linux/rkisp1-config.h
HDRINST usr/include/linux/vhost.h
HDRINST usr/include/linux/cec-funcs.h
HDRINST usr/include/linux/ppdev.h
HDRINST usr/include/linux/isdn/capicmd.h
HDRINST usr/include/linux/virtio_fs.h
HDRINST usr/include/linux/netfilter_ipv6.h
HDRINST usr/include/linux/lirc.h
HDRINST usr/include/linux/mroute6.h
HDRINST usr/include/linux/nl80211-vnd-intel.h
HDRINST usr/include/linux/ivtvfb.h
HDRINST usr/include/linux/auxvec.h
HDRINST usr/include/linux/dm-log-userspace.h
HDRINST usr/include/linux/dccp.h
HDRINST usr/include/linux/virtio_scmi.h
HDRINST usr/include/linux/atmarp.h
HDRINST usr/include/linux/arcfb.h
HDRINST usr/include/linux/nbd-netlink.h
HDRINST usr/include/linux/sched/types.h
HDRINST usr/include/linux/tcp.h
HDRINST usr/include/linux/neighbour.h
HDRINST usr/include/linux/dlm_device.h
HDRINST usr/include/linux/wmi.h
HDRINST usr/include/linux/btrfs_tree.h
HDRINST usr/include/linux/virtio_crypto.h
HDRINST usr/include/linux/vbox_err.h
HDRINST usr/include/linux/edd.h
HDRINST usr/include/linux/loop.h
HDRINST usr/include/linux/nvme_ioctl.h
HDRINST usr/include/linux/mmtimer.h
HDRINST usr/include/linux/if_pppol2tp.h
HDRINST usr/include/linux/mtio.h
HDRINST usr/include/linux/if_arcnet.h
HDRINST usr/include/linux/romfs_fs.h
HDRINST usr/include/linux/posix_types.h
HDRINST usr/include/linux/rtc.h
HDRINST usr/include/linux/landlock.h
HDRINST usr/include/linux/gpio.h
HDRINST usr/include/linux/selinux_netlink.h
HDRINST usr/include/linux/pps.h
HDRINST usr/include/linux/ndctl.h
HDRINST usr/include/linux/virtio_gpu.h
HDRINST usr/include/linux/android/binderfs.h
HDRINST usr/include/linux/android/binder.h
HDRINST usr/include/linux/virtio_vsock.h
HDRINST usr/include/linux/sound.h
HDRINST usr/include/linux/vtpm_proxy.h
MKELF scripts/mod/elfconfig.h
HDRINST usr/include/linux/nfs_fs.h
HDRINST usr/include/linux/elf-fdpic.h
HDRINST usr/include/linux/adfs_fs.h
HDRINST usr/include/linux/target_core_user.h
HDRINST usr/include/linux/netlink_diag.h
HOSTCC scripts/mod/modpost.o
HDRINST usr/include/linux/const.h
HOSTCC scripts/mod/file2alias.o
HDRINST usr/include/linux/firewire-cdev.h
HOSTCC scripts/mod/sumversion.o
HDRINST usr/include/linux/vdpa.h
HDRINST usr/include/linux/if_infiniband.h
HDRINST usr/include/linux/serial.h
HDRINST usr/include/linux/iio/types.h
HDRINST usr/include/linux/iio/buffer.h
HDRINST usr/include/linux/iio/events.h
HDRINST usr/include/linux/baycom.h
HDRINST usr/include/linux/major.h
HDRINST usr/include/linux/atmppp.h
HDRINST usr/include/linux/ipv6_route.h
HDRINST usr/include/linux/spi/spidev.h
HDRINST usr/include/linux/spi/spi.h
HDRINST usr/include/linux/virtio_ring.h
HDRINST usr/include/linux/hdlc/ioctl.h
HDRINST usr/include/linux/remoteproc_cdev.h
HDRINST usr/include/linux/hyperv.h
HDRINST usr/include/linux/rpl_iptunnel.h
HDRINST usr/include/linux/sync_file.h
HDRINST usr/include/linux/igmp.h
HDRINST usr/include/linux/v4l2-dv-timings.h
HDRINST usr/include/linux/virtio_i2c.h
HDRINST usr/include/linux/xfrm.h
HDRINST usr/include/linux/capability.h
HDRINST usr/include/linux/gtp.h
HDRINST usr/include/linux/xdp_diag.h
HDRINST usr/include/linux/pkt_cls.h
HDRINST usr/include/linux/suspend_ioctls.h
HDRINST usr/include/linux/vt.h
HDRINST usr/include/linux/loadpin.h
HDRINST usr/include/linux/dlm_plock.h
HDRINST usr/include/linux/fb.h
HDRINST usr/include/linux/max2175.h
HDRINST usr/include/linux/sunrpc/debug.h
HDRINST usr/include/linux/gsmmux.h
HDRINST usr/include/linux/watchdog.h
HDRINST usr/include/linux/vhost_types.h
HDRINST usr/include/linux/vduse.h
HDRINST usr/include/linux/ila.h
HDRINST usr/include/linux/tdx-guest.h
HDRINST usr/include/linux/close_range.h
HDRINST usr/include/linux/ivtv.h
HDRINST usr/include/linux/cryptouser.h
HDRINST usr/include/linux/netfilter/nfnetlink_compat.h
HDRINST usr/include/linux/netfilter/xt_string.h
HDRINST usr/include/linux/netfilter/nf_nat.h
HDRINST usr/include/linux/netfilter/xt_recent.h
HDRINST usr/include/linux/netfilter/xt_addrtype.h
HDRINST usr/include/linux/netfilter/nf_conntrack_tcp.h
HDRINST usr/include/linux/netfilter/xt_MARK.h
HDRINST usr/include/linux/netfilter/xt_SYNPROXY.h
HDRINST usr/include/linux/netfilter/xt_multiport.h
HDRINST usr/include/linux/netfilter/nfnetlink.h
HDRINST usr/include/linux/netfilter/xt_cgroup.h
HDRINST usr/include/linux/netfilter/nf_synproxy.h
HDRINST usr/include/linux/netfilter/xt_TCPOPTSTRIP.h
HDRINST usr/include/linux/netfilter/nfnetlink_log.h
HDRINST usr/include/linux/netfilter/xt_TPROXY.h
HDRINST usr/include/linux/netfilter/xt_u32.h
HDRINST usr/include/linux/netfilter/nfnetlink_osf.h
HDRINST usr/include/linux/netfilter/xt_ecn.h
HDRINST usr/include/linux/netfilter/xt_esp.h
HDRINST usr/include/linux/netfilter/nfnetlink_hook.h
HDRINST usr/include/linux/netfilter/xt_mac.h
HDRINST usr/include/linux/netfilter/xt_comment.h
HDRINST usr/include/linux/netfilter/xt_NFQUEUE.h
HDRINST usr/include/linux/netfilter/xt_osf.h
HDRINST usr/include/linux/netfilter/xt_hashlimit.h
HDRINST usr/include/linux/netfilter/nf_conntrack_sctp.h
HDRINST usr/include/linux/netfilter/xt_socket.h
HDRINST usr/include/linux/netfilter/xt_connmark.h
HDRINST usr/include/linux/netfilter/xt_sctp.h
HDRINST usr/include/linux/netfilter/xt_tcpudp.h
HDRINST usr/include/linux/netfilter/xt_DSCP.h
HDRINST usr/include/linux/netfilter/xt_time.h
HDRINST usr/include/linux/netfilter/xt_IDLETIMER.h
HDRINST usr/include/linux/netfilter/xt_policy.h
HDRINST usr/include/linux/netfilter/xt_rpfilter.h
HDRINST usr/include/linux/netfilter/xt_nfacct.h
HDRINST usr/include/linux/netfilter/xt_SECMARK.h
HDRINST usr/include/linux/netfilter/xt_length.h
HDRINST usr/include/linux/netfilter/nfnetlink_cthelper.h
HDRINST usr/include/linux/netfilter/xt_quota.h
HDRINST usr/include/linux/netfilter/xt_CLASSIFY.h
HDRINST usr/include/linux/netfilter/xt_ipcomp.h
HDRINST usr/include/linux/netfilter/xt_iprange.h
HDRINST usr/include/linux/netfilter/xt_bpf.h
HDRINST usr/include/linux/netfilter/xt_LOG.h
HDRINST usr/include/linux/netfilter/xt_rateest.h
HDRINST usr/include/linux/netfilter/xt_CONNSECMARK.h
HDRINST usr/include/linux/netfilter/xt_HMARK.h
HDRINST usr/include/linux/netfilter/xt_CONNMARK.h
HDRINST usr/include/linux/netfilter/xt_pkttype.h
HDRINST usr/include/linux/netfilter/xt_ipvs.h
HDRINST usr/include/linux/netfilter/xt_devgroup.h
HDRINST usr/include/linux/netfilter/xt_AUDIT.h
HDRINST usr/include/linux/netfilter/xt_realm.h
HDRINST usr/include/linux/netfilter/nf_conntrack_common.h
HDRINST usr/include/linux/netfilter/xt_set.h
HDRINST usr/include/linux/netfilter/xt_LED.h
HDRINST usr/include/linux/netfilter/xt_connlabel.h
HDRINST usr/include/linux/netfilter/xt_owner.h
HDRINST usr/include/linux/netfilter/xt_dccp.h
HDRINST usr/include/linux/netfilter/xt_limit.h
HDRINST usr/include/linux/netfilter/xt_conntrack.h
HDRINST usr/include/linux/netfilter/xt_TEE.h
HDRINST usr/include/linux/netfilter/xt_RATEEST.h
HDRINST usr/include/linux/netfilter/xt_connlimit.h
HDRINST usr/include/linux/netfilter/ipset/ip_set_list.h
HDRINST usr/include/linux/netfilter/ipset/ip_set.h
HDRINST usr/include/linux/netfilter/ipset/ip_set_hash.h
HDRINST usr/include/linux/netfilter/ipset/ip_set_bitmap.h
HDRINST usr/include/linux/netfilter/x_tables.h
HDRINST usr/include/linux/netfilter/xt_dscp.h
HDRINST usr/include/linux/netfilter/nf_conntrack_ftp.h
HDRINST usr/include/linux/netfilter/nf_conntrack_tuple_common.h
HDRINST usr/include/linux/netfilter/xt_cluster.h
HDRINST usr/include/linux/netfilter/nf_log.h
HDRINST usr/include/linux/netfilter/xt_tcpmss.h
HDRINST usr/include/linux/netfilter/xt_NFLOG.h
HDRINST usr/include/linux/netfilter/xt_l2tp.h
HDRINST usr/include/linux/netfilter/xt_helper.h
HDRINST usr/include/linux/netfilter/xt_statistic.h
HDRINST usr/include/linux/netfilter/nfnetlink_queue.h
HDRINST usr/include/linux/netfilter/nfnetlink_cttimeout.h
HDRINST usr/include/linux/netfilter/xt_CT.h
HDRINST usr/include/linux/netfilter/xt_CHECKSUM.h
HDRINST usr/include/linux/netfilter/xt_connbytes.h
HDRINST usr/include/linux/netfilter/xt_state.h
HDRINST usr/include/linux/netfilter/nf_tables.h
HDRINST usr/include/linux/netfilter/xt_mark.h
HDRINST usr/include/linux/netfilter/xt_cpu.h
HDRINST usr/include/linux/netfilter/nf_tables_compat.h
HDRINST usr/include/linux/netfilter/xt_physdev.h
HDRINST usr/include/linux/netfilter/nfnetlink_conntrack.h
HDRINST usr/include/linux/netfilter/nfnetlink_acct.h
HDRINST usr/include/linux/netfilter/xt_TCPMSS.h
HDRINST usr/include/linux/tty_flags.h
HDRINST usr/include/linux/if_phonet.h
HDRINST usr/include/linux/elf-em.h
HDRINST usr/include/linux/vm_sockets.h
HDRINST usr/include/linux/dlmconstants.h
HDRINST usr/include/linux/bsg.h
HDRINST usr/include/linux/matroxfb.h
HDRINST usr/include/linux/sysctl.h
HDRINST usr/include/linux/unix_diag.h
HDRINST usr/include/linux/pcitest.h
HDRINST usr/include/linux/mman.h
HDRINST usr/include/linux/if_plip.h
HDRINST usr/include/linux/virtio_balloon.h
HDRINST usr/include/linux/pidfd.h
HDRINST usr/include/linux/f2fs.h
HDRINST usr/include/linux/x25.h
HDRINST usr/include/linux/if_cablemodem.h
HDRINST usr/include/linux/utsname.h
HDRINST usr/include/linux/counter.h
HDRINST usr/include/linux/atm_tcp.h
HDRINST usr/include/linux/atalk.h
HDRINST usr/include/linux/virtio_rng.h
HDRINST usr/include/linux/vboxguest.h
HDRINST usr/include/linux/bpf_perf_event.h
HDRINST usr/include/linux/ipmi_ssif_bmc.h
HDRINST usr/include/linux/nfs_mount.h
HDRINST usr/include/linux/sonet.h
HDRINST usr/include/linux/netfilter.h
HDRINST usr/include/linux/keyctl.h
HDRINST usr/include/linux/nl80211.h
HDRINST usr/include/linux/misc/bcm_vk.h
HDRINST usr/include/linux/audit.h
HDRINST usr/include/linux/tipc_config.h
HDRINST usr/include/linux/tipc_sockets_diag.h
HDRINST usr/include/linux/futex.h
HDRINST usr/include/linux/sev-guest.h
HDRINST usr/include/linux/ublk_cmd.h
HDRINST usr/include/linux/types.h
HDRINST usr/include/linux/virtio_input.h
HDRINST usr/include/linux/if_slip.h
HDRINST usr/include/linux/personality.h
HDRINST usr/include/linux/openat2.h
HDRINST usr/include/linux/poll.h
HDRINST usr/include/linux/posix_acl.h
HDRINST usr/include/linux/smc_diag.h
HDRINST usr/include/linux/snmp.h
HDRINST usr/include/linux/errqueue.h
HDRINST usr/include/linux/if_tunnel.h
HDRINST usr/include/linux/fanotify.h
HDRINST usr/include/linux/kernel.h
HDRINST usr/include/linux/rtnetlink.h
HDRINST usr/include/linux/rpl.h
HDRINST usr/include/linux/memfd.h
HDRINST usr/include/linux/serial_core.h
HDRINST usr/include/linux/dns_resolver.h
HDRINST usr/include/linux/pr.h
HDRINST usr/include/linux/atm_eni.h
HDRINST usr/include/linux/lp.h
HDRINST usr/include/linux/virtio_mem.h
HDRINST usr/include/linux/ultrasound.h
HDRINST usr/include/linux/sctp.h
HDRINST usr/include/linux/uio.h
HDRINST usr/include/linux/tcp_metrics.h
HDRINST usr/include/linux/wwan.h
HDRINST usr/include/linux/atmbr2684.h
HDRINST usr/include/linux/in_route.h
HDRINST usr/include/linux/qemu_fw_cfg.h
HDRINST usr/include/linux/if_macsec.h
HDRINST usr/include/linux/usb/charger.h
HDRINST usr/include/linux/usb/g_uvc.h
HDRINST usr/include/linux/usb/gadgetfs.h
HDRINST usr/include/linux/usb/raw_gadget.h
HDRINST usr/include/linux/usb/cdc-wdm.h
HDRINST usr/include/linux/usb/g_printer.h
HDRINST usr/include/linux/usb/midi.h
HDRINST usr/include/linux/usb/tmc.h
HDRINST usr/include/linux/usb/video.h
HDRINST usr/include/linux/usb/functionfs.h
HDRINST usr/include/linux/usb/audio.h
HDRINST usr/include/linux/usb/ch11.h
HDRINST usr/include/linux/usb/ch9.h
HDRINST usr/include/linux/usb/cdc.h
HDRINST usr/include/linux/jffs2.h
HDRINST usr/include/linux/ax25.h
HDRINST usr/include/linux/auto_fs.h
HDRINST usr/include/linux/tiocl.h
HDRINST usr/include/linux/scc.h
HDRINST usr/include/linux/psci.h
HDRINST usr/include/linux/swab.h
HDRINST usr/include/linux/cec.h
HDRINST usr/include/linux/kfd_ioctl.h
HDRINST usr/include/linux/smc.h
HDRINST usr/include/linux/qrtr.h
HDRINST usr/include/linux/screen_info.h
HDRINST usr/include/linux/nfsacl.h
HDRINST usr/include/linux/seg6_hmac.h
HDRINST usr/include/linux/gameport.h
HDRINST usr/include/linux/wireless.h
HDRINST usr/include/linux/fdreg.h
HDRINST usr/include/linux/cciss_defs.h
HDRINST usr/include/linux/serial_reg.h
HDRINST usr/include/linux/perf_event.h
HDRINST usr/include/linux/in6.h
HDRINST usr/include/linux/hid.h
HDRINST usr/include/linux/netlink.h
HDRINST usr/include/linux/fuse.h
HDRINST usr/include/linux/magic.h
HDRINST usr/include/linux/ioam6_iptunnel.h
HDRINST usr/include/linux/stm.h
HDRINST usr/include/linux/vsockmon.h
HDRINST usr/include/linux/seg6.h
HDRINST usr/include/linux/idxd.h
HDRINST usr/include/linux/nitro_enclaves.h
HDRINST usr/include/linux/ptrace.h
HDRINST usr/include/linux/ioam6_genl.h
HDRINST usr/include/linux/qnx4_fs.h
HDRINST usr/include/linux/fsl_mc.h
HDRINST usr/include/linux/net_tstamp.h
HDRINST usr/include/linux/msg.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_TTL.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_ttl.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_ah.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_ECN.h
HDRINST usr/include/linux/netfilter_ipv4/ip_tables.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_ecn.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_CLUSTERIP.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_REJECT.h
HDRINST usr/include/linux/netfilter_ipv4/ipt_LOG.h
HDRINST usr/include/linux/sem.h
HDRINST usr/include/linux/net_namespace.h
HDRINST usr/include/linux/radeonfb.h
HDRINST usr/include/linux/tee.h
HDRINST usr/include/linux/udp.h
HDRINST usr/include/linux/virtio_bt.h
HDRINST usr/include/linux/v4l2-subdev.h
HDRINST usr/include/linux/posix_acl_xattr.h
HDRINST usr/include/linux/v4l2-mediabus.h
HDRINST usr/include/linux/atmapi.h
HDRINST usr/include/linux/raid/md_p.h
HDRINST usr/include/linux/raid/md_u.h
HDRINST usr/include/linux/zorro_ids.h
HDRINST usr/include/linux/nbd.h
HDRINST usr/include/linux/isst_if.h
HDRINST usr/include/linux/rxrpc.h
HDRINST usr/include/linux/unistd.h
HDRINST usr/include/linux/if_arp.h
HDRINST usr/include/linux/atm_zatm.h
HDRINST usr/include/linux/io_uring.h
HDRINST usr/include/linux/if_fddi.h
HDRINST usr/include/linux/bpqether.h
HDRINST usr/include/linux/sysinfo.h
HDRINST usr/include/linux/auto_dev-ioctl.h
HDRINST usr/include/linux/nfs4_mount.h
HDRINST usr/include/linux/keyboard.h
HDRINST usr/include/linux/virtio_mmio.h
HDRINST usr/include/linux/input.h
HDRINST usr/include/linux/qnxtypes.h
HDRINST usr/include/linux/mdio.h
HDRINST usr/include/linux/lwtunnel.h
HDRINST usr/include/linux/gfs2_ondisk.h
HDRINST usr/include/linux/nfs4.h
HDRINST usr/include/linux/ptp_clock.h
HDRINST usr/include/linux/nubus.h
HDRINST usr/include/linux/if_bonding.h
HDRINST usr/include/linux/kcov.h
HDRINST usr/include/linux/fadvise.h
HDRINST usr/include/linux/taskstats.h
HDRINST usr/include/linux/veth.h
HDRINST usr/include/linux/atm.h
HDRINST usr/include/linux/ipmi.h
HDRINST usr/include/linux/kdev_t.h
HDRINST usr/include/linux/mount.h
HDRINST usr/include/linux/shm.h
HDRINST usr/include/linux/resource.h
HDRINST usr/include/linux/prctl.h
HDRINST usr/include/linux/watch_queue.h
HDRINST usr/include/linux/sched.h
HDRINST usr/include/linux/phonet.h
HDRINST usr/include/linux/random.h
HDRINST usr/include/linux/tty.h
HDRINST usr/include/linux/apm_bios.h
HDRINST usr/include/linux/fd.h
HDRINST usr/include/linux/um_timetravel.h
HDRINST usr/include/linux/tls.h
HDRINST usr/include/linux/rpmsg_types.h
HDRINST usr/include/linux/pfrut.h
HDRINST usr/include/linux/mei.h
HDRINST usr/include/linux/fsi.h
HDRINST usr/include/linux/rds.h
HDRINST usr/include/linux/if_x25.h
HDRINST usr/include/linux/param.h
HDRINST usr/include/linux/netdevice.h
HDRINST usr/include/linux/binfmts.h
HDRINST usr/include/linux/if_pppox.h
HDRINST usr/include/linux/sockios.h
HDRINST usr/include/linux/kcm.h
HDRINST usr/include/linux/virtio_9p.h
HDRINST usr/include/linux/genwqe/genwqe_card.h
HDRINST usr/include/linux/if_tun.h
HDRINST usr/include/linux/if_ether.h
HDRINST usr/include/linux/kvm_para.h
HDRINST usr/include/linux/kernel-page-flags.h
HDRINST usr/include/linux/cdrom.h
HDRINST usr/include/linux/un.h
HDRINST usr/include/linux/module.h
HDRINST usr/include/linux/mqueue.h
HDRINST usr/include/linux/a.out.h
HDRINST usr/include/linux/input-event-codes.h
HDRINST usr/include/linux/coda.h
HDRINST usr/include/linux/rio_mport_cdev.h
HDRINST usr/include/linux/ipsec.h
HDRINST usr/include/linux/blkpg.h
HDRINST usr/include/linux/blkzoned.h
HDRINST usr/include/linux/netfilter_bridge/ebt_arpreply.h
HDRINST usr/include/linux/netfilter_bridge/ebt_redirect.h
HDRINST usr/include/linux/netfilter_bridge/ebt_nflog.h
HDRINST usr/include/linux/netfilter_bridge/ebt_802_3.h
HDRINST usr/include/linux/netfilter_bridge/ebt_nat.h
HDRINST usr/include/linux/netfilter_bridge/ebt_mark_m.h
HDRINST usr/include/linux/netfilter_bridge/ebtables.h
HDRINST usr/include/linux/netfilter_bridge/ebt_vlan.h
HDRINST usr/include/linux/netfilter_bridge/ebt_limit.h
HDRINST usr/include/linux/netfilter_bridge/ebt_log.h
HDRINST usr/include/linux/netfilter_bridge/ebt_stp.h
HDRINST usr/include/linux/netfilter_bridge/ebt_pkttype.h
HDRINST usr/include/linux/netfilter_bridge/ebt_ip.h
HDRINST usr/include/linux/netfilter_bridge/ebt_ip6.h
HDRINST usr/include/linux/netfilter_bridge/ebt_arp.h
HDRINST usr/include/linux/netfilter_bridge/ebt_mark_t.h
HDRINST usr/include/linux/netfilter_bridge/ebt_among.h
HDRINST usr/include/linux/reiserfs_fs.h
HDRINST usr/include/linux/cciss_ioctl.h
HDRINST usr/include/linux/fsmap.h
HDRINST usr/include/linux/smiapp.h
HDRINST usr/include/linux/switchtec_ioctl.h
HDRINST usr/include/linux/atmdev.h
HDRINST usr/include/linux/hpet.h
HDRINST usr/include/linux/virtio_config.h
HDRINST usr/include/linux/string.h
HDRINST usr/include/linux/kfd_sysfs.h
HDRINST usr/include/linux/inet_diag.h
HDRINST usr/include/linux/netdev.h
HDRINST usr/include/linux/xattr.h
HDRINST usr/include/linux/iommufd.h
HDRINST usr/include/linux/errno.h
HDRINST usr/include/linux/icmp.h
HDRINST usr/include/linux/i2o-dev.h
HDRINST usr/include/linux/pg.h
HDRINST usr/include/linux/thermal.h
HDRINST usr/include/linux/if_bridge.h
HDRINST usr/include/linux/uinput.h
HDRINST usr/include/linux/dqblk_xfs.h
HDRINST usr/include/linux/v4l2-common.h
HDRINST usr/include/linux/nvram.h
HDRINST usr/include/linux/if_vlan.h
HDRINST usr/include/linux/uhid.h
HDRINST usr/include/linux/omap3isp.h
HDRINST usr/include/linux/rose.h
HDRINST usr/include/linux/phantom.h
HDRINST usr/include/linux/ipmi_msgdefs.h
HDRINST usr/include/linux/bcm933xx_hcs.h
HDRINST usr/include/linux/bpf.h
HDRINST usr/include/linux/mempolicy.h
HDRINST usr/include/linux/efs_fs_sb.h
HDRINST usr/include/linux/nexthop.h
HDRINST usr/include/linux/net_dropmon.h
HDRINST usr/include/linux/surface_aggregator/cdev.h
HDRINST usr/include/linux/surface_aggregator/dtx.h
HDRINST usr/include/linux/net.h
HDRINST usr/include/linux/mii.h
HDRINST usr/include/linux/cm4000_cs.h
HDRINST usr/include/linux/virtio_pcidev.h
HDRINST usr/include/linux/termios.h
HDRINST usr/include/linux/cgroupstats.h
HDRINST usr/include/linux/mpls.h
HDRINST usr/include/linux/iommu.h
HDRINST usr/include/linux/toshiba.h
HDRINST usr/include/linux/virtio_scsi.h
HDRINST usr/include/linux/zorro.h
HDRINST usr/include/linux/chio.h
HDRINST usr/include/linux/pkt_sched.h
HDRINST usr/include/linux/cramfs_fs.h
HDRINST usr/include/linux/nfs3.h
HDRINST usr/include/linux/vfio_ccw.h
HDRINST usr/include/linux/atm_nicstar.h
HDRINST usr/include/linux/ncsi.h
HDRINST usr/include/linux/virtio_net.h
HDRINST usr/include/linux/ioctl.h
HDRINST usr/include/linux/stddef.h
HDRINST usr/include/linux/limits.h
HDRINST usr/include/linux/ipmi_bmc.h
HDRINST usr/include/linux/netfilter_arp.h
HDRINST usr/include/linux/if_addr.h
HDRINST usr/include/linux/rpmsg.h
HDRINST usr/include/linux/media-bus-format.h
HDRINST usr/include/linux/kernelcapi.h
HDRINST usr/include/linux/ppp_defs.h
HDRINST usr/include/linux/ethtool.h
HDRINST usr/include/linux/aspeed-video.h
HDRINST usr/include/linux/hdlc.h
HDRINST usr/include/linux/fscrypt.h
HDRINST usr/include/linux/batadv_packet.h
HDRINST usr/include/linux/uuid.h
HDRINST usr/include/linux/capi.h
HDRINST usr/include/linux/mptcp.h
HDRINST usr/include/linux/hidraw.h
HDRINST usr/include/linux/virtio_console.h
HDRINST usr/include/linux/irqnr.h
HDRINST usr/include/linux/coresight-stm.h
HDRINST usr/include/linux/cxl_mem.h
HDRINST usr/include/linux/iso_fs.h
HDRINST usr/include/linux/virtio_blk.h
HDRINST usr/include/linux/udf_fs_i.h
LD /kernel/build64/tools/objtool/libsubcmd/libsubcmd-in.o
HDRINST usr/include/linux/coff.h
HDRINST usr/include/linux/dma-buf.h
HDRINST usr/include/linux/ife.h
HDRINST usr/include/linux/agpgart.h
HDRINST usr/include/linux/socket.h
HDRINST usr/include/linux/nilfs2_ondisk.h
HDRINST usr/include/linux/connector.h
HDRINST usr/include/linux/auto_fs4.h
HDRINST usr/include/linux/bt-bmc.h
HDRINST usr/include/linux/map_to_7segment.h
HDRINST usr/include/linux/tc_act/tc_skbedit.h
HDRINST usr/include/linux/tc_act/tc_ctinfo.h
HDRINST usr/include/linux/tc_act/tc_defact.h
HDRINST usr/include/linux/tc_act/tc_gact.h
HDRINST usr/include/linux/tc_act/tc_vlan.h
HDRINST usr/include/linux/tc_act/tc_skbmod.h
HDRINST usr/include/linux/tc_act/tc_sample.h
HDRINST usr/include/linux/tc_act/tc_tunnel_key.h
HDRINST usr/include/linux/tc_act/tc_gate.h
HDRINST usr/include/linux/tc_act/tc_mirred.h
HDRINST usr/include/linux/tc_act/tc_nat.h
HDRINST usr/include/linux/tc_act/tc_csum.h
HDRINST usr/include/linux/tc_act/tc_connmark.h
HDRINST usr/include/linux/tc_act/tc_ife.h
HDRINST usr/include/linux/tc_act/tc_mpls.h
HDRINST usr/include/linux/tc_act/tc_ct.h
HDRINST usr/include/linux/tc_act/tc_pedit.h
HDRINST usr/include/linux/tc_act/tc_bpf.h
HDRINST usr/include/linux/tc_act/tc_ipt.h
HDRINST usr/include/linux/netrom.h
HDRINST usr/include/linux/joystick.h
HDRINST usr/include/linux/falloc.h
AR /kernel/build64/tools/objtool/libsubcmd/libsubcmd.a
HDRINST usr/include/linux/cycx_cfm.h
HDRINST usr/include/linux/omapfb.h
HDRINST usr/include/linux/msdos_fs.h
HDRINST usr/include/linux/virtio_types.h
HDRINST usr/include/linux/mroute.h
HDRINST usr/include/linux/psample.h
HDRINST usr/include/linux/ipv6.h
HDRINST usr/include/linux/dw100.h
HDRINST usr/include/linux/psp-sev.h
HDRINST usr/include/linux/vfio.h
HDRINST usr/include/linux/if_ppp.h
HDRINST usr/include/linux/byteorder/big_endian.h
HDRINST usr/include/linux/comedi.h
HDRINST usr/include/linux/byteorder/little_endian.h
HDRINST usr/include/linux/scif_ioctl.h
HDRINST usr/include/linux/timerfd.h
HDRINST usr/include/linux/time_types.h
HDRINST usr/include/linux/firewire-constants.h
HDRINST usr/include/linux/virtio_snd.h
HDRINST usr/include/linux/ppp-ioctl.h
HDRINST usr/include/linux/fib_rules.h
HDRINST usr/include/linux/gen_stats.h
HDRINST usr/include/linux/virtio_iommu.h
HDRINST usr/include/linux/genetlink.h
HDRINST usr/include/linux/uvcvideo.h
HDRINST usr/include/linux/pfkeyv2.h
HDRINST usr/include/linux/soundcard.h
HDRINST usr/include/linux/times.h
HDRINST usr/include/linux/nfc.h
HDRINST usr/include/linux/affs_hardblocks.h
HDRINST usr/include/linux/nilfs2_api.h
HDRINST usr/include/linux/rseq.h
HDRINST usr/include/linux/caif/caif_socket.h
HDRINST usr/include/linux/caif/if_caif.h
HDRINST usr/include/linux/i2c-dev.h
HDRINST usr/include/linux/cuda.h
HDRINST usr/include/linux/cn_proc.h
HDRINST usr/include/linux/parport.h
HDRINST usr/include/linux/v4l2-controls.h
HDRINST usr/include/linux/hsi/cs-protocol.h
HDRINST usr/include/linux/hsi/hsi_char.h
HDRINST usr/include/linux/seg6_genl.h
HDRINST usr/include/linux/am437x-vpfe.h
HDRINST usr/include/linux/amt.h
HDRINST usr/include/linux/netconf.h
HDRINST usr/include/linux/erspan.h
HDRINST usr/include/linux/nsfs.h
HDRINST usr/include/linux/xilinx-v4l2-controls.h
HDRINST usr/include/linux/aspeed-p2a-ctrl.h
HDRINST usr/include/linux/vfio_zdev.h
HDRINST usr/include/linux/serio.h
HDRINST usr/include/linux/acrn.h
HDRINST usr/include/linux/nfs2.h
HDRINST usr/include/linux/virtio_pci.h
HDRINST usr/include/linux/ipc.h
HDRINST usr/include/linux/ethtool_netlink.h
HDRINST usr/include/linux/kd.h
HDRINST usr/include/linux/elf.h
HDRINST usr/include/linux/videodev2.h
HDRINST usr/include/linux/if_alg.h
HDRINST usr/include/linux/sonypi.h
HDRINST usr/include/linux/fsverity.h
HDRINST usr/include/linux/if.h
HDRINST usr/include/linux/btrfs.h
HDRINST usr/include/linux/vm_sockets_diag.h
HDRINST usr/include/linux/netfilter_bridge.h
HDRINST usr/include/linux/packet_diag.h
HDRINST usr/include/linux/netfilter_ipv4.h
CC /kernel/build64/tools/objtool/weak.o
CC /kernel/build64/tools/objtool/check.o
HDRINST usr/include/linux/kvm.h
CC /kernel/build64/tools/objtool/special.o
CC /kernel/build64/tools/objtool/builtin-check.o
HDRINST usr/include/linux/pci.h
HDRINST usr/include/linux/if_addrlabel.h
HDRINST usr/include/linux/hdlcdrv.h
CC /kernel/build64/tools/objtool/elf.o
MKDIR /kernel/build64/tools/objtool/arch/x86/
HDRINST usr/include/linux/cfm_bridge.h
CC /kernel/build64/tools/objtool/objtool.o
HDRINST usr/include/linux/fiemap.h
CC /kernel/build64/tools/objtool/orc_gen.o
MKDIR /kernel/build64/tools/objtool/arch/x86/lib/
HDRINST usr/include/linux/dm-ioctl.h
HDRINST usr/include/linux/aspeed-lpc-ctrl.h
CC /kernel/build64/tools/objtool/orc_dump.o
CC /kernel/build64/tools/objtool/arch/x86/special.o
HDRINST usr/include/linux/atmioc.h
HDRINST usr/include/linux/dlm.h
CC /kernel/build64/tools/objtool/libstring.o
GEN /kernel/build64/tools/objtool/arch/x86/lib/inat-tables.c
CC /kernel/build64/tools/objtool/libctype.o
HDRINST usr/include/linux/pci_regs.h
HDRINST usr/include/linux/cachefiles.h
HDRINST usr/include/linux/membarrier.h
HDRINST usr/include/linux/nfs_idmap.h
HDRINST usr/include/linux/ip.h
CC /kernel/build64/tools/objtool/str_error_r.o
HDRINST usr/include/linux/atm_he.h
CC /kernel/build64/tools/objtool/librbtree.o
HDRINST usr/include/linux/nfsd/export.h
HDRINST usr/include/linux/nfsd/stats.h
HDRINST usr/include/linux/nfsd/debug.h
HDRINST usr/include/linux/nfsd/cld.h
HDRINST usr/include/linux/ip_vs.h
HDRINST usr/include/linux/vmcore.h
HDRINST usr/include/linux/vbox_vmmdev_types.h
HDRINST usr/include/linux/dvb/osd.h
HDRINST usr/include/linux/dvb/dmx.h
HDRINST usr/include/linux/dvb/net.h
HDRINST usr/include/linux/dvb/frontend.h
HDRINST usr/include/linux/dvb/ca.h
HDRINST usr/include/linux/dvb/version.h
HDRINST usr/include/linux/dvb/video.h
HDRINST usr/include/linux/dvb/audio.h
HDRINST usr/include/linux/nfs.h
HDRINST usr/include/linux/if_link.h
HDRINST usr/include/linux/wait.h
HDRINST usr/include/linux/icmpv6.h
HDRINST usr/include/linux/media.h
HDRINST usr/include/linux/seg6_local.h
HDRINST usr/include/linux/openvswitch.h
HDRINST usr/include/linux/atmsap.h
HDRINST usr/include/linux/bpfilter.h
HDRINST usr/include/linux/fpga-dfl.h
HDRINST usr/include/linux/userio.h
HDRINST usr/include/linux/signal.h
HDRINST usr/include/linux/map_to_14segment.h
HDRINST usr/include/linux/hdreg.h
HDRINST usr/include/linux/utime.h
HDRINST usr/include/linux/usbdevice_fs.h
HDRINST usr/include/linux/timex.h
HDRINST usr/include/linux/if_fc.h
HDRINST usr/include/linux/reiserfs_xattr.h
HDRINST usr/include/linux/hw_breakpoint.h
HDRINST usr/include/linux/quota.h
HDRINST usr/include/linux/ioprio.h
HDRINST usr/include/linux/eventpoll.h
HDRINST usr/include/linux/atmclip.h
HDRINST usr/include/linux/can.h
HDRINST usr/include/linux/if_team.h
HDRINST usr/include/linux/usbip.h
HDRINST usr/include/linux/stat.h
HDRINST usr/include/linux/fou.h
HDRINST usr/include/linux/hash_info.h
HDRINST usr/include/linux/ppp-comp.h
HDRINST usr/include/linux/ip6_tunnel.h
HDRINST usr/include/linux/tipc_netlink.h
HDRINST usr/include/linux/in.h
HDRINST usr/include/linux/wireguard.h
HDRINST usr/include/linux/btf.h
HDRINST usr/include/linux/batman_adv.h
HDRINST usr/include/linux/fcntl.h
HDRINST usr/include/linux/if_ltalk.h
HDRINST usr/include/linux/i2c.h
HDRINST usr/include/linux/atm_idt77105.h
HDRINST usr/include/linux/kexec.h
HDRINST usr/include/linux/arm_sdei.h
HDRINST usr/include/linux/netfilter_ipv6/ip6_tables.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_ah.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_NPT.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_rt.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_REJECT.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_opts.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_srh.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_LOG.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_mh.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_HL.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_hl.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_frag.h
HDRINST usr/include/linux/netfilter_ipv6/ip6t_ipv6header.h
HDRINST usr/include/linux/minix_fs.h
CC /kernel/build64/tools/objtool/arch/x86/decode.o
HDRINST usr/include/linux/aio_abi.h
HDRINST usr/include/linux/pktcdvd.h
HDRINST usr/include/linux/libc-compat.h
HDRINST usr/include/linux/atmlec.h
HDRINST usr/include/linux/signalfd.h
HDRINST usr/include/linux/bpf_common.h
HDRINST usr/include/linux/seg6_iptunnel.h
HDRINST usr/include/linux/synclink.h
HDRINST usr/include/linux/mpls_iptunnel.h
HDRINST usr/include/linux/mctp.h
HDRINST usr/include/linux/if_xdp.h
HDRINST usr/include/linux/llc.h
HDRINST usr/include/linux/atmsvc.h
HDRINST usr/include/linux/sed-opal.h
HDRINST usr/include/linux/sock_diag.h
HDRINST usr/include/linux/time.h
HDRINST usr/include/linux/securebits.h
HDRINST usr/include/linux/fsl_hypervisor.h
HDRINST usr/include/linux/if_hippi.h
HDRINST usr/include/linux/dlm_netlink.h
HDRINST usr/include/linux/seccomp.h
HDRINST usr/include/linux/oom.h
HDRINST usr/include/linux/filter.h
HDRINST usr/include/linux/inotify.h
HDRINST usr/include/linux/rfkill.h
HDRINST usr/include/linux/reboot.h
HDRINST usr/include/linux/can/vxcan.h
HDRINST usr/include/linux/can/j1939.h
HDRINST usr/include/linux/can/netlink.h
HDRINST usr/include/linux/can/bcm.h
HDRINST usr/include/linux/can/raw.h
HDRINST usr/include/linux/can/gw.h
HDRINST usr/include/linux/can/error.h
HDRINST usr/include/linux/can/isotp.h
HDRINST usr/include/linux/if_eql.h
HDRINST usr/include/linux/hiddev.h
HDRINST usr/include/linux/blktrace_api.h
HDRINST usr/include/linux/ccs.h
HDRINST usr/include/linux/ioam6.h
HDRINST usr/include/linux/hsr_netlink.h
HDRINST usr/include/linux/mmc/ioctl.h
HDRINST usr/include/linux/bfs_fs.h
HDRINST usr/include/linux/rio_cm_cdev.h
HDRINST usr/include/linux/uleds.h
HDRINST usr/include/linux/mrp_bridge.h
HDRINST usr/include/linux/adb.h
HDRINST usr/include/linux/pmu.h
HDRINST usr/include/linux/udmabuf.h
HDRINST usr/include/linux/kcmp.h
HDRINST usr/include/linux/dma-heap.h
HDRINST usr/include/linux/userfaultfd.h
HDRINST usr/include/linux/netfilter_arp/arpt_mangle.h
HDRINST usr/include/linux/netfilter_arp/arp_tables.h
HDRINST usr/include/linux/tipc.h
HDRINST usr/include/linux/virtio_ids.h
HDRINST usr/include/linux/l2tp.h
HDRINST usr/include/linux/devlink.h
HDRINST usr/include/linux/virtio_gpio.h
HDRINST usr/include/linux/dcbnl.h
HDRINST usr/include/linux/cyclades.h
HDRINST usr/include/sound/intel/avs/tokens.h
HDRINST usr/include/sound/sof/fw.h
HDRINST usr/include/sound/sof/abi.h
HDRINST usr/include/sound/sof/tokens.h
HDRINST usr/include/sound/sof/header.h
HDRINST usr/include/sound/usb_stream.h
HDRINST usr/include/sound/sfnt_info.h
HDRINST usr/include/sound/asequencer.h
HDRINST usr/include/sound/tlv.h
HDRINST usr/include/sound/asound.h
HDRINST usr/include/sound/asoc.h
HDRINST usr/include/sound/sb16_csp.h
HDRINST usr/include/sound/compress_offload.h
HDRINST usr/include/sound/hdsp.h
HDRINST usr/include/sound/emu10k1.h
HDRINST usr/include/sound/snd_ar_tokens.h
HDRINST usr/include/sound/snd_sst_tokens.h
HDRINST usr/include/sound/asound_fm.h
HDRINST usr/include/sound/hdspm.h
HDRINST usr/include/sound/compress_params.h
HDRINST usr/include/sound/firewire.h
HDRINST usr/include/sound/skl-tplg-interface.h
HDRINST usr/include/scsi/scsi_bsg_ufs.h
HDRINST usr/include/scsi/scsi_netlink_fc.h
HDRINST usr/include/scsi/scsi_bsg_mpi3mr.h
HDRINST usr/include/scsi/fc/fc_ns.h
HDRINST usr/include/scsi/fc/fc_fs.h
HDRINST usr/include/scsi/fc/fc_els.h
HDRINST usr/include/scsi/fc/fc_gs.h
HDRINST usr/include/scsi/scsi_bsg_fc.h
HDRINST usr/include/scsi/cxlflash_ioctl.h
HDRINST usr/include/scsi/scsi_netlink.h
HDRINST usr/include/linux/version.h
HDRINST usr/include/asm/processor-flags.h
HDRINST usr/include/asm/auxvec.h
HDRINST usr/include/asm/svm.h
HDRINST usr/include/asm/bitsperlong.h
HDRINST usr/include/asm/kvm_perf.h
HDRINST usr/include/asm/mce.h
HDRINST usr/include/asm/posix_types.h
HDRINST usr/include/asm/msr.h
HDRINST usr/include/asm/sigcontext32.h
HDRINST usr/include/asm/mman.h
HDRINST usr/include/asm/shmbuf.h
HDRINST usr/include/asm/e820.h
HDRINST usr/include/asm/posix_types_64.h
HDRINST usr/include/asm/vsyscall.h
HDRINST usr/include/asm/msgbuf.h
HDRINST usr/include/asm/swab.h
HDRINST usr/include/asm/statfs.h
HDRINST usr/include/asm/posix_types_x32.h
HDRINST usr/include/asm/ptrace.h
HDRINST usr/include/asm/unistd.h
HDRINST usr/include/asm/ist.h
HDRINST usr/include/asm/prctl.h
HDRINST usr/include/asm/boot.h
HDRINST usr/include/asm/sigcontext.h
HDRINST usr/include/asm/posix_types_32.h
HDRINST usr/include/asm/kvm_para.h
HDRINST usr/include/asm/a.out.h
HDRINST usr/include/asm/amd_hsmp.h
HDRINST usr/include/asm/mtrr.h
HDRINST usr/include/asm/hwcap2.h
HDRINST usr/include/asm/ptrace-abi.h
HDRINST usr/include/asm/vm86.h
HDRINST usr/include/asm/vmx.h
HDRINST usr/include/asm/ldt.h
HDRINST usr/include/asm/perf_regs.h
HDRINST usr/include/asm/kvm.h
HDRINST usr/include/asm/debugreg.h
HDRINST usr/include/asm/signal.h
HDRINST usr/include/asm/bootparam.h
HDRINST usr/include/asm/siginfo.h
HDRINST usr/include/asm/hw_breakpoint.h
HDRINST usr/include/asm/stat.h
HDRINST usr/include/asm/setup.h
HDRINST usr/include/asm/sembuf.h
HDRINST usr/include/asm/sgx.h
HDRINST usr/include/asm/ucontext.h
HDRINST usr/include/asm/byteorder.h
HDRINST usr/include/asm/unistd_64.h
HDRINST usr/include/asm/ioctls.h
HDRINST usr/include/asm/bpf_perf_event.h
HDRINST usr/include/asm/types.h
HDRINST usr/include/asm/poll.h
HDRINST usr/include/asm/resource.h
HDRINST usr/include/asm/param.h
HDRINST usr/include/asm/sockios.h
HDRINST usr/include/asm/errno.h
HDRINST usr/include/asm/unistd_x32.h
HDRINST usr/include/asm/termios.h
HDRINST usr/include/asm/ioctl.h
HDRINST usr/include/asm/socket.h
HDRINST usr/include/asm/unistd_32.h
HDRINST usr/include/asm/termbits.h
HDRINST usr/include/asm/fcntl.h
HDRINST usr/include/asm/ipcbuf.h
HOSTLD scripts/mod/modpost
CC kernel/bounds.s
CHKSHA1 ../include/linux/atomic/atomic-arch-fallback.h
CHKSHA1 ../include/linux/atomic/atomic-instrumented.h
CHKSHA1 ../include/linux/atomic/atomic-long.h
UPD include/generated/timeconst.h
UPD include/generated/bounds.h
CC arch/x86/kernel/asm-offsets.s
LD /kernel/build64/tools/objtool/arch/x86/objtool-in.o
UPD include/generated/asm-offsets.h
CALL ../scripts/checksyscalls.sh
LD /kernel/build64/tools/objtool/objtool-in.o
LINK /kernel/build64/tools/objtool/objtool
LDS scripts/module.lds
CC ipc/compat.o
CC ipc/util.o
CC ipc/msgutil.o
HOSTCC usr/gen_init_cpio
CC ipc/msg.o
CC ipc/sem.o
AR certs/built-in.a
CC security/commoncap.o
CC security/min_addr.o
CC init/main.o
CC ipc/shm.o
CC block/bdev.o
CC security/inode.o
CC arch/x86/pci/i386.o
CC ipc/syscall.o
AR arch/x86/video/built-in.a
CC io_uring/io_uring.o
CC block/fops.o
AR arch/x86/net/built-in.a
CC arch/x86/power/cpu.o
UPD init/utsversion-tmp.h
AS arch/x86/lib/clear_page_64.o
CC block/partitions/core.o
CC [M] arch/x86/video/fbdev.o
CC net/llc/llc_core.o
CC arch/x86/realmode/init.o
AR arch/x86/ia32/built-in.a
CC security/keys/gc.o
AR virt/lib/built-in.a
CC arch/x86/events/amd/core.o
CC net/ethernet/eth.o
CC net/core/sock.o
AS arch/x86/crypto/aesni-intel_asm.o
CC net/802/p8022.o
CC arch/x86/events/intel/core.o
AR drivers/irqchip/built-in.a
CC arch/x86/mm/pat/set_memory.o
CC net/sched/sch_generic.o
AR arch/x86/platform/atom/built-in.a
CC net/core/request_sock.o
CC net/netlink/af_netlink.o
CC [M] virt/lib/irqbypass.o
AR sound/i2c/other/built-in.a
CC [M] arch/x86/kvm/../../../virt/kvm/kvm_main.o
CC fs/notify/dnotify/dnotify.o
CC sound/core/seq/seq.o
CC arch/x86/kernel/fpu/init.o
AR sound/i2c/built-in.a
AR arch/x86/platform/ce4100/built-in.a
AR drivers/bus/mhi/built-in.a
AR sound/drivers/opl3/built-in.a
CC arch/x86/lib/cmdline.o
CC lib/kunit/test.o
AR drivers/bus/built-in.a
AR sound/isa/ad1816a/built-in.a
CC arch/x86/entry/vdso/vma.o
CC arch/x86/platform/efi/memmap.o
AR sound/drivers/opl4/built-in.a
CC arch/x86/events/zhaoxin/core.o
AR sound/drivers/mpu401/built-in.a
AR drivers/phy/allwinner/built-in.a
AR sound/isa/ad1848/built-in.a
CC mm/kasan/common.o
CC crypto/api.o
CC kernel/sched/core.o
AR sound/isa/cs423x/built-in.a
AR drivers/phy/amlogic/built-in.a
AR sound/drivers/vx/built-in.a
CC arch/x86/crypto/aesni-intel_glue.o
AR drivers/phy/broadcom/built-in.a
AR sound/isa/es1688/built-in.a
AR sound/drivers/pcsp/built-in.a
AR drivers/phy/cadence/built-in.a
AR sound/drivers/built-in.a
AR sound/isa/galaxy/built-in.a
AR drivers/phy/freescale/built-in.a
AR sound/isa/gus/built-in.a
CC crypto/cipher.o
AR drivers/phy/hisilicon/built-in.a
AR sound/isa/msnd/built-in.a
AR drivers/phy/ingenic/built-in.a
AR sound/isa/opti9xx/built-in.a
AR drivers/phy/intel/built-in.a
AR sound/isa/sb/built-in.a
AR drivers/phy/lantiq/built-in.a
AS arch/x86/lib/cmpxchg16b_emu.o
AR sound/isa/wavefront/built-in.a
AR drivers/phy/marvell/built-in.a
AR sound/isa/wss/built-in.a
AR drivers/phy/mediatek/built-in.a
AR sound/isa/built-in.a
CC arch/x86/lib/copy_mc.o
AR drivers/phy/microchip/built-in.a
AR drivers/phy/motorola/built-in.a
CC crypto/compress.o
AR drivers/phy/mscc/built-in.a
AR drivers/phy/qualcomm/built-in.a
AR drivers/phy/ralink/built-in.a
AR drivers/phy/renesas/built-in.a
GEN usr/initramfs_data.cpio
AR drivers/phy/rockchip/built-in.a
COPY usr/initramfs_inc_data
AS usr/initramfs_data.o
AR drivers/phy/samsung/built-in.a
AR drivers/phy/socionext/built-in.a
AR drivers/phy/st/built-in.a
AR usr/built-in.a
AR drivers/phy/sunplus/built-in.a
AR drivers/phy/tegra/built-in.a
CC arch/x86/events/core.o
AR drivers/phy/ti/built-in.a
AR drivers/phy/xilinx/built-in.a
CC drivers/phy/phy-core.o
AR virt/built-in.a
AS arch/x86/lib/copy_mc_64.o
AS arch/x86/lib/copy_page_64.o
CC arch/x86/pci/init.o
AS arch/x86/crypto/aesni-intel_avx-x86_64.o
AS arch/x86/lib/copy_user_64.o
CC sound/core/seq/seq_lock.o
CC arch/x86/lib/cpu.o
AS arch/x86/realmode/rm/header.o
CC arch/x86/kernel/fpu/bugs.o
AS arch/x86/realmode/rm/trampoline_64.o
CC arch/x86/events/amd/lbr.o
CC arch/x86/kernel/fpu/core.o
CC arch/x86/kernel/fpu/regset.o
AS arch/x86/realmode/rm/stack.o
CC security/keys/key.o
CC arch/x86/lib/delay.o
CC ipc/ipc_sysctl.o
AS arch/x86/realmode/rm/reboot.o
CC lib/kunit/resource.o
AR fs/notify/dnotify/built-in.a
AS arch/x86/realmode/rm/wakeup_asm.o
CC fs/notify/inotify/inotify_fsnotify.o
AS arch/x86/lib/getuser.o
CC arch/x86/realmode/rm/wakemain.o
CC arch/x86/pci/mmconfig_64.o
AS arch/x86/crypto/aes_ctrby8_avx-x86_64.o
CC net/802/psnap.o
CC arch/x86/events/probe.o
CC arch/x86/platform/efi/quirks.o
CC arch/x86/events/amd/ibs.o
CC net/llc/llc_input.o
CC arch/x86/realmode/rm/video-mode.o
CC arch/x86/mm/pat/memtype.o
CC crypto/algapi.o
CC arch/x86/platform/efi/efi.o
CC arch/x86/entry/vdso/extable.o
AR arch/x86/events/zhaoxin/built-in.a
AS arch/x86/realmode/rm/copy.o
CC mm/kasan/report.o
CC block/partitions/ldm.o
CC arch/x86/mm/pat/memtype_interval.o
AS arch/x86/realmode/rm/bioscall.o
CC arch/x86/power/hibernate_64.o
CC arch/x86/kernel/fpu/signal.o
CC arch/x86/realmode/rm/regs.o
CC sound/core/seq/seq_clientmgr.o
CC arch/x86/realmode/rm/video-vga.o
GEN arch/x86/lib/inat-tables.c
CC arch/x86/realmode/rm/video-vesa.o
CC arch/x86/kernel/cpu/mce/core.o
CC arch/x86/lib/insn-eval.o
CC arch/x86/kernel/cpu/mce/severity.o
CC block/bio.o
CC arch/x86/realmode/rm/video-bios.o
CC block/elevator.o
CC arch/x86/kernel/cpu/mce/genpool.o
AS [M] arch/x86/crypto/ghash-clmulni-intel_asm.o
CC lib/kunit/static_stub.o
CC [M] arch/x86/crypto/ghash-clmulni-intel_glue.o
CC arch/x86/events/utils.o
PASYMS arch/x86/realmode/rm/pasyms.h
CC arch/x86/kernel/cpu/mce/intel.o
LDS arch/x86/realmode/rm/realmode.lds
CC arch/x86/kernel/cpu/mce/threshold.o
LD arch/x86/realmode/rm/realmode.elf
RELOCS arch/x86/realmode/rm/realmode.relocs
OBJCOPY arch/x86/realmode/rm/realmode.bin
CC block/blk-core.o
AS arch/x86/realmode/rmpiggy.o
CC [M] arch/x86/kvm/../../../virt/kvm/eventfd.o
AR net/ethernet/built-in.a
CC fs/notify/inotify/inotify_user.o
CC security/device_cgroup.o
AR arch/x86/realmode/built-in.a
CC net/802/stp.o
AR drivers/phy/built-in.a
CC arch/x86/kernel/cpu/mce/apei.o
AR drivers/pinctrl/actions/built-in.a
AR drivers/pinctrl/bcm/built-in.a
AR drivers/pinctrl/cirrus/built-in.a
CC block/partitions/msdos.o
AR drivers/pinctrl/freescale/built-in.a
CC arch/x86/pci/direct.o
CC drivers/pinctrl/intel/pinctrl-baytrail.o
CC arch/x86/pci/mmconfig-shared.o
CC init/do_mounts.o
CC arch/x86/entry/vdso/vdso32-setup.o
CC drivers/pinctrl/intel/pinctrl-intel.o
CC net/sched/sch_mq.o
CC security/keys/keyring.o
AS arch/x86/power/hibernate_asm_64.o
CC ipc/mqueue.o
CC net/llc/llc_output.o
CC arch/x86/power/hibernate.o
AR sound/pci/ac97/built-in.a
CC mm/kasan/init.o
CC lib/kunit/string-stream.o
AR sound/pci/ali5451/built-in.a
AS [M] arch/x86/crypto/crc32-pclmul_asm.o
AR sound/pci/asihpi/built-in.a
AR arch/x86/mm/pat/built-in.a
AR sound/pci/au88x0/built-in.a
AR sound/pci/aw2/built-in.a
CC arch/x86/mm/init.o
CC security/keys/keyctl.o
CC [M] arch/x86/crypto/crc32-pclmul_glue.o
AR sound/pci/ctxfi/built-in.a
AR sound/pci/ca0106/built-in.a
LDS arch/x86/entry/vdso/vdso.lds
CC arch/x86/platform/efi/efi_64.o
AR sound/pci/cs46xx/built-in.a
AS arch/x86/entry/vdso/vdso-note.o
CC arch/x86/mm/init_64.o
AR sound/pci/cs5535audio/built-in.a
AR sound/pci/lola/built-in.a
CC arch/x86/entry/vdso/vclock_gettime.o
AR sound/pci/lx6464es/built-in.a
AR sound/pci/echoaudio/built-in.a
CC mm/kasan/generic.o
AR sound/pci/emu10k1/built-in.a
CC mm/kasan/report_generic.o
AR sound/pci/hda/built-in.a
CC [M] sound/pci/hda/hda_bind.o
CC kernel/locking/mutex.o
CC arch/x86/kernel/fpu/xstate.o
CC arch/x86/events/amd/uncore.o
CC arch/x86/lib/insn.o
CC kernel/locking/semaphore.o
CC kernel/power/qos.o
CC crypto/scatterwalk.o
AR net/802/built-in.a
CC kernel/power/main.o
CC block/partitions/efi.o
CC kernel/power/console.o
CC fs/notify/fanotify/fanotify.o
CC lib/kunit/assert.o
CC kernel/power/process.o
AS arch/x86/lib/memcpy_64.o
AS [M] arch/x86/crypto/crct10dif-pcl-asm_64.o
AR fs/notify/inotify/built-in.a
CC io_uring/xattr.o
CC drivers/gpio/gpiolib.o
CC block/blk-sysfs.o
CC [M] arch/x86/crypto/crct10dif-pclmul_glue.o
CC arch/x86/entry/vdso/vgetcpu.o
AR arch/x86/power/built-in.a
HOSTCC arch/x86/entry/vdso/vdso2c
CC sound/core/seq/seq_memory.o
AS arch/x86/lib/memmove_64.o
CC sound/core/seq/seq_queue.o
AR net/llc/built-in.a
AS arch/x86/lib/memset_64.o
CC io_uring/nop.o
CC ipc/namespace.o
CC arch/x86/pci/fixup.o
CC arch/x86/lib/misc.o
CC arch/x86/lib/pc-conf-reg.o
CC ipc/mq_sysctl.o
CC kernel/locking/rwsem.o
CC net/sched/sch_frag.o
CC fs/notify/fanotify/fanotify_user.o
CC sound/core/seq/seq_fifo.o
AS arch/x86/platform/efi/efi_stub_64.o
CC [M] sound/pci/hda/hda_codec.o
CC [M] sound/pci/hda/hda_jack.o
AR arch/x86/platform/efi/built-in.a
AR arch/x86/platform/geode/built-in.a
AR arch/x86/platform/iris/built-in.a
AS arch/x86/lib/putuser.o
CC arch/x86/platform/intel/iosf_mbi.o
CC lib/kunit/try-catch.o
CC crypto/proc.o
LDS arch/x86/entry/vdso/vdso32/vdso32.lds
LD [M] arch/x86/crypto/ghash-clmulni-intel.o
AS arch/x86/lib/retpoline.o
CC init/do_mounts_initrd.o
CC arch/x86/lib/usercopy.o
LD [M] arch/x86/crypto/crc32-pclmul.o
AS arch/x86/entry/vdso/vdso32/note.o
AR arch/x86/kernel/cpu/mce/built-in.a
CC mm/kasan/shadow.o
LD [M] arch/x86/crypto/crct10dif-pclmul.o
AS arch/x86/entry/vdso/vdso32/system_call.o
CC arch/x86/kernel/cpu/mtrr/mtrr.o
AR arch/x86/crypto/built-in.a
AR drivers/pinctrl/mediatek/built-in.a
CC kernel/locking/percpu-rwsem.o
CC arch/x86/kernel/cpu/mtrr/if.o
AR arch/x86/platform/intel-mid/built-in.a
CC net/sched/sch_api.o
AS arch/x86/entry/vdso/vdso32/sigreturn.o
AR sound/ppc/built-in.a
CC arch/x86/entry/vdso/vdso32/vclock_gettime.o
CC [M] sound/pci/hda/hda_auto_parser.o
CC crypto/aead.o
AR sound/arm/built-in.a
AR arch/x86/events/amd/built-in.a
CC arch/x86/kernel/cpu/mtrr/generic.o
CC arch/x86/mm/fault.o
CC arch/x86/events/intel/bts.o
CC [M] drivers/pinctrl/intel/pinctrl-cherryview.o
CC net/netlink/genetlink.o
CC security/keys/permission.o
CC arch/x86/entry/vdso/vdso32/vgetcpu.o
CC crypto/geniv.o
CC crypto/skcipher.o
AR block/partitions/built-in.a
CC net/core/skbuff.o
CC arch/x86/mm/ioremap.o
CC mm/filemap.o
CC arch/x86/kernel/cpu/cacheinfo.o
CC net/netlink/policy.o
CC lib/kunit/executor.o
AR sound/sh/built-in.a
CC arch/x86/entry/vsyscall/vsyscall_64.o
CC kernel/power/suspend.o
AS arch/x86/entry/vsyscall/vsyscall_emu_64.o
CC sound/core/seq/seq_prioq.o
AR arch/x86/kernel/fpu/built-in.a
CC [M] sound/pci/hda/hda_sysfs.o
CC [M] sound/pci/hda/hda_controller.o
CC crypto/seqiv.o
CC arch/x86/mm/extable.o
CC io_uring/fs.o
CC arch/x86/lib/usercopy_64.o
CC arch/x86/pci/acpi.o
CC net/netlink/diag.o
CC mm/kasan/quarantine.o
AR arch/x86/platform/intel/built-in.a
AR arch/x86/platform/intel-quark/built-in.a
CC [M] arch/x86/kvm/../../../virt/kvm/binary_stats.o
AR arch/x86/platform/olpc/built-in.a
AR ipc/built-in.a
CC lib/kunit/hooks.o
AR arch/x86/platform/scx200/built-in.a
CC [M] drivers/pinctrl/intel/pinctrl-broxton.o
AR arch/x86/platform/ts5500/built-in.a
VDSO arch/x86/entry/vdso/vdso64.so.dbg
AR arch/x86/platform/uv/built-in.a
CC init/initramfs.o
AR arch/x86/platform/built-in.a
CC security/keys/process_keys.o
CC block/blk-flush.o
VDSO arch/x86/entry/vdso/vdso32.so.dbg
CC block/blk-settings.o
OBJCOPY arch/x86/entry/vdso/vdso64.so
OBJCOPY arch/x86/entry/vdso/vdso32.so
VDSO2C arch/x86/entry/vdso/vdso-image-64.c
VDSO2C arch/x86/entry/vdso/vdso-image-32.c
CC arch/x86/entry/vdso/vdso-image-64.o
CC kernel/locking/irqflag-debug.o
CC arch/x86/lib/msr-smp.o
CC arch/x86/mm/mmap.o
CC kernel/power/hibernate.o
CC kernel/locking/mutex-debug.o
CC [M] sound/pci/hda/hda_proc.o
CC arch/x86/mm/pgtable.o
CC arch/x86/kernel/cpu/mtrr/cleanup.o
AR lib/kunit/built-in.a
CC lib/math/div64.o
CC arch/x86/events/intel/ds.o
CC arch/x86/entry/vdso/vdso-image-32.o
CC lib/math/gcd.o
CC kernel/power/snapshot.o
CC net/sched/sch_blackhole.o
CC sound/core/seq/seq_timer.o
CC lib/math/lcm.o
CC arch/x86/kernel/acpi/boot.o
CC arch/x86/lib/cache-smp.o
CC arch/x86/mm/physaddr.o
CC arch/x86/kernel/apic/apic.o
CC [M] sound/pci/hda/hda_hwdep.o
CC net/sched/sch_fifo.o
CC arch/x86/mm/tlb.o
CC lib/math/int_pow.o
CC arch/x86/kernel/apic/apic_common.o
CC crypto/echainiv.o
CC lib/math/int_sqrt.o
AR arch/x86/entry/vdso/built-in.a
AR fs/notify/fanotify/built-in.a
CC arch/x86/events/intel/knc.o
CC fs/notify/fsnotify.o
AR arch/x86/entry/vsyscall/built-in.a
AS arch/x86/entry/entry.o
CC arch/x86/pci/legacy.o
CC fs/notify/notification.o
AS arch/x86/entry/entry_64.o
CC arch/x86/lib/msr.o
CC lib/math/reciprocal_div.o
CC [M] drivers/pinctrl/intel/pinctrl-geminilake.o
CC arch/x86/kernel/acpi/sleep.o
CC arch/x86/entry/syscall_64.o
CC lib/math/rational.o
AR mm/kasan/built-in.a
CC [M] drivers/pinctrl/intel/pinctrl-sunrisepoint.o
CC arch/x86/events/intel/lbr.o
CC arch/x86/mm/cpu_entry_area.o
CC [M] arch/x86/kvm/../../../virt/kvm/vfio.o
CC kernel/locking/lockdep.o
AS arch/x86/kernel/acpi/wakeup_64.o
CC arch/x86/kernel/kprobes/core.o
CC arch/x86/kernel/kprobes/opt.o
AS arch/x86/lib/msr-reg.o
CC arch/x86/kernel/acpi/apei.o
CC arch/x86/kernel/kprobes/ftrace.o
CC arch/x86/kernel/acpi/cppc.o
CC arch/x86/pci/irq.o
CC block/blk-ioc.o
CC init/calibrate.o
CC security/keys/request_key.o
CC kernel/sched/fair.o
CC [M] lib/math/prime_numbers.o
CC lib/crypto/memneq.o
AR net/netlink/built-in.a
CC lib/crypto/utils.o
CC crypto/ahash.o
CC sound/core/seq/seq_system.o
CC lib/crypto/chacha.o
CC lib/crypto/aes.o
CC arch/x86/kernel/acpi/cstate.o
CC fs/notify/group.o
CC init/init_task.o
CC arch/x86/kernel/apic/apic_noop.o
AR arch/x86/kernel/cpu/mtrr/built-in.a
AR drivers/pinctrl/intel/built-in.a
CC arch/x86/kernel/cpu/scattered.o
AR drivers/pinctrl/mvebu/built-in.a
AR drivers/pinctrl/nomadik/built-in.a
AR drivers/pinctrl/nuvoton/built-in.a
CC crypto/shash.o
AR drivers/pinctrl/sprd/built-in.a
CC arch/x86/entry/common.o
CC lib/crypto/gf128mul.o
AR drivers/pinctrl/sunplus/built-in.a
CC arch/x86/events/intel/p4.o
AR drivers/pinctrl/ti/built-in.a
CC drivers/pinctrl/core.o
CC io_uring/splice.o
CC io_uring/sync.o
CC arch/x86/mm/maccess.o
AS arch/x86/entry/thunk_64.o
CC crypto/akcipher.o
CC net/core/datagram.o
CC drivers/pinctrl/pinctrl-utils.o
CC fs/notify/mark.o
CC arch/x86/kernel/apic/ipi.o
CC arch/x86/lib/msr-reg-export.o
AS arch/x86/entry/entry_64_compat.o
CC [M] sound/pci/hda/hda_generic.o
CC net/core/stream.o
CC net/core/scm.o
CC arch/x86/entry/syscall_32.o
CC arch/x86/mm/pgprot.o
AR net/sched/built-in.a
CC crypto/kpp.o
CC sound/core/seq/seq_ports.o
AS arch/x86/lib/hweight.o
CC kernel/power/swap.o
AR net/bpf/built-in.a
CC io_uring/advise.o
CC arch/x86/lib/iomem.o
CC io_uring/filetable.o
CC drivers/gpio/gpiolib-devres.o
CC [M] arch/x86/kvm/../../../virt/kvm/coalesced_mmio.o
CC drivers/pinctrl/pinmux.o
CC arch/x86/kernel/cpu/topology.o
AR lib/math/built-in.a
CC mm/mempool.o
CC kernel/sched/build_policy.o
CC mm/oom_kill.o
CC arch/x86/pci/common.o
AR arch/x86/kernel/acpi/built-in.a
AR arch/x86/kernel/kprobes/built-in.a
AS arch/x86/lib/iomap_copy_64.o
LDS arch/x86/kernel/vmlinux.lds
AS arch/x86/kernel/head_64.o
CC arch/x86/kernel/apic/vector.o
CC arch/x86/kernel/head64.o
CC init/version.o
CC [M] arch/x86/kvm/../../../virt/kvm/async_pf.o
CC block/blk-map.o
CC arch/x86/kernel/apic/hw_nmi.o
CC sound/core/sound.o
CC sound/core/init.o
CC security/keys/request_key_auth.o
CC lib/crypto/blake2s.o
CC arch/x86/lib/inat.o
CC arch/x86/kernel/apic/io_apic.o
CC arch/x86/events/intel/p6.o
CC arch/x86/mm/hugetlbpage.o
CC arch/x86/events/rapl.o
CC arch/x86/pci/early.o
CC arch/x86/mm/kasan_init_64.o
CC crypto/acompress.o
AR arch/x86/lib/built-in.a
AR init/built-in.a
AR arch/x86/lib/lib.a
CC arch/x86/kernel/cpu/common.o
AR arch/x86/entry/built-in.a
CC arch/x86/kernel/cpu/rdrand.o
CC arch/x86/kernel/cpu/match.o
AR sound/pci/ice1712/built-in.a
CC arch/x86/kernel/cpu/bugs.o
CC drivers/gpio/gpiolib-legacy.o
AR sound/pci/korg1212/built-in.a
CC arch/x86/kernel/cpu/aperfmperf.o
CC arch/x86/pci/bus_numa.o
CC arch/x86/events/msr.o
CC arch/x86/kernel/ebda.o
CC security/keys/user_defined.o
CC sound/core/memory.o
CC fs/notify/fdinfo.o
AR sound/pci/mixart/built-in.a
CC arch/x86/kernel/apic/msi.o
CC sound/core/seq/seq_info.o
CC lib/crypto/blake2s-generic.o
CC kernel/power/user.o
CC arch/x86/events/intel/pt.o
CC arch/x86/pci/amd_bus.o
CC kernel/locking/lockdep_proc.o
CC block/blk-merge.o
CC block/blk-timeout.o
CC net/ethtool/ioctl.o
CC kernel/sched/build_utility.o
CC net/core/gen_stats.o
CC net/ethtool/common.o
CC arch/x86/kernel/cpu/cpuid-deps.o
CC [M] net/netfilter/ipvs/ip_vs_conn.o
CC drivers/pinctrl/pinconf.o
CC [M] net/netfilter/ipvs/ip_vs_core.o
CC drivers/gpio/gpiolib-cdev.o
CC io_uring/openclose.o
CC [M] net/netfilter/ipvs/ip_vs_ctl.o
AR net/ipv4/netfilter/built-in.a
CC [M] net/ipv4/netfilter/nf_defrag_ipv4.o
CC [M] net/netfilter/ipvs/ip_vs_sched.o
CC net/ethtool/netlink.o
CC [M] net/netfilter/ipvs/ip_vs_xmit.o
CC drivers/pinctrl/pinconf-generic.o
CC [M] arch/x86/kvm/../../../virt/kvm/irqchip.o
CC arch/x86/mm/pkeys.o
CC [M] net/netfilter/ipvs/ip_vs_app.o
CC crypto/scompress.o
CC security/keys/compat.o
CC net/ethtool/bitset.o
CC security/keys/proc.o
CC net/ethtool/strset.o
AR sound/core/seq/built-in.a
CC sound/core/control.o
AR fs/notify/built-in.a
CC kernel/printk/printk.o
CC fs/nfs_common/grace.o
CC fs/iomap/trace.o
CC crypto/algboss.o
CC mm/fadvise.o
CC net/ethtool/linkinfo.o
CC lib/crypto/blake2s-selftest.o
CC [M] sound/pci/hda/patch_realtek.o
CC kernel/power/poweroff.o
CC security/keys/sysctl.o
AR arch/x86/pci/built-in.a
CC kernel/irq/irqdesc.o
CC mm/maccess.o
CC kernel/locking/spinlock.o
AR drivers/pinctrl/built-in.a
CC lib/crypto/des.o
CC arch/x86/kernel/cpu/umwait.o
CC sound/core/misc.o
AR kernel/power/built-in.a
CC [M] arch/x86/kvm/../../../virt/kvm/dirty_ring.o
CC arch/x86/mm/pti.o
CC net/ethtool/linkmodes.o
AR fs/quota/built-in.a
CC net/ethtool/rss.o
CC kernel/rcu/update.o
CC net/netfilter/core.o
CC arch/x86/kernel/cpu/proc.o
CC kernel/rcu/sync.o
AR kernel/livepatch/built-in.a
CC net/netfilter/nf_log.o
CC kernel/dma/mapping.o
AR fs/nfs_common/built-in.a
CC kernel/dma/direct.o
AR security/keys/built-in.a
AR security/built-in.a
CC lib/crypto/sha1.o
CC arch/x86/events/intel/uncore.o
CC [M] net/ipv4/netfilter/nf_reject_ipv4.o
CC mm/page-writeback.o
CC io_uring/uring_cmd.o
CC [M] net/ipv4/netfilter/ip_tables.o
CC fs/kernfs/mount.o
CC fs/proc/task_mmu.o
CC arch/x86/kernel/apic/x2apic_phys.o
CC crypto/testmgr.o
CC fs/iomap/iter.o
CC fs/kernfs/inode.o
CC fs/sysfs/file.o
CC fs/sysfs/dir.o
CC [M] arch/x86/kvm/../../../virt/kvm/pfncache.o
CC kernel/irq/handle.o
CC block/blk-lib.o
CC block/blk-mq.o
CC fs/kernfs/dir.o
CC arch/x86/events/intel/uncore_nhmex.o
CC fs/iomap/buffered-io.o
CC fs/iomap/direct-io.o
CC fs/iomap/fiemap.o
AR arch/x86/mm/built-in.a
CC arch/x86/kernel/platform-quirks.o
MKCAP arch/x86/kernel/cpu/capflags.c
CC net/ethtool/linkstate.o
CC drivers/gpio/gpiolib-sysfs.o
CC arch/x86/kernel/process_64.o
CC lib/crypto/sha256.o
CC arch/x86/kernel/apic/x2apic_cluster.o
CC net/netfilter/nf_queue.o
CC [M] net/netfilter/ipvs/ip_vs_sync.o
CC net/ethtool/debug.o
CC fs/kernfs/file.o
CC fs/kernfs/symlink.o
CC arch/x86/kernel/signal.o
CC arch/x86/kernel/signal_64.o
CC kernel/dma/ops_helpers.o
CC kernel/irq/manage.o
CC sound/core/device.o
CC kernel/rcu/srcutree.o
CC kernel/dma/dummy.o
CC net/core/gen_estimator.o
CC kernel/locking/osq_lock.o
CC fs/sysfs/symlink.o
CC arch/x86/kernel/cpu/powerflags.o
CC block/blk-mq-tag.o
CC sound/core/info.o
CC net/core/net_namespace.o
CC [M] arch/x86/kvm/x86.o
CC sound/core/isadma.o
CC io_uring/epoll.o
CC io_uring/statx.o
CC [M] lib/crypto/arc4.o
CC kernel/printk/printk_safe.o
CC kernel/locking/qspinlock.o
CC net/netfilter/nf_sockopt.o
CC fs/iomap/seek.o
AR drivers/pwm/built-in.a
CC drivers/pci/msi/pcidev_msi.o
CC arch/x86/kernel/apic/apic_flat_64.o
CC drivers/gpio/gpiolib-acpi.o
CC drivers/pci/msi/api.o
CC [M] arch/x86/kvm/emulate.o
CC kernel/locking/rtmutex_api.o
CC drivers/pci/msi/msi.o
CC [M] arch/x86/kvm/i8259.o
CC kernel/dma/contiguous.o
CC arch/x86/kernel/apic/probe_64.o
CC kernel/rcu/tree.o
CC fs/sysfs/mount.o
CC kernel/printk/printk_ringbuffer.o
CC kernel/rcu/rcu_segcblist.o
CC arch/x86/events/intel/uncore_snb.o
CC arch/x86/events/intel/uncore_snbep.o
AR lib/crypto/built-in.a
LD [M] lib/crypto/libarc4.o
CC net/ethtool/wol.o
CC net/ethtool/features.o
CC lib/zlib_inflate/inffast.o
AR fs/kernfs/built-in.a
CC sound/core/vmaster.o
CC drivers/video/console/dummycon.o
CC drivers/video/console/vgacon.o
CC drivers/idle/intel_idle.o
CC fs/proc/inode.o
AR drivers/char/ipmi/built-in.a
CC [M] net/ipv4/netfilter/iptable_filter.o
CC drivers/acpi/acpica/dsargs.o
CC lib/zlib_inflate/inflate.o
CC drivers/acpi/apei/apei-base.o
CC drivers/video/logo/logo.o
CC [M] net/ipv4/netfilter/iptable_mangle.o
CC kernel/entry/common.o
CC [M] net/ipv4/netfilter/iptable_nat.o
CC io_uring/net.o
AR arch/x86/kernel/apic/built-in.a
CC sound/core/ctljack.o
CC kernel/entry/syscall_user_dispatch.o
CC [M] net/netfilter/ipvs/ip_vs_est.o
CC [M] sound/pci/hda/patch_analog.o
CC kernel/entry/kvm.o
CC kernel/dma/swiotlb.o
CC fs/sysfs/group.o
CC mm/folio-compat.o
CC arch/x86/kernel/traps.o
CC kernel/printk/sysctl.o
CC arch/x86/kernel/idt.o
CC arch/x86/kernel/irq.o
CC [M] net/ipv4/netfilter/ipt_REJECT.o
HOSTCC drivers/video/logo/pnmtologo
CC fs/iomap/swapfile.o
CC drivers/acpi/acpica/dscontrol.o
CC [M] arch/x86/kvm/irq.o
CC kernel/irq/spurious.o
AR sound/pci/nm256/built-in.a
AR sound/pci/oxygen/built-in.a
AR sound/pci/pcxhr/built-in.a
CC sound/core/jack.o
CC io_uring/msg_ring.o
CC drivers/pci/msi/irqdomain.o
AR sound/synth/emux/built-in.a
AR sound/synth/built-in.a
CC drivers/acpi/apei/hest.o
CC drivers/gpio/gpiolib-swnode.o
AR kernel/printk/built-in.a
AR sound/pci/riptide/built-in.a
CC crypto/cmac.o
CC kernel/locking/spinlock_debug.o
LOGO drivers/video/logo/logo_linux_clut224.c
AR drivers/acpi/pmic/built-in.a
CC crypto/hmac.o
CC kernel/locking/qrwlock.o
CC drivers/video/logo/logo_linux_clut224.o
CC mm/readahead.o
CC mm/swap.o
AR drivers/video/logo/built-in.a
CC mm/truncate.o
CC net/ethtool/privflags.o
CC lib/zlib_inflate/infutil.o
CC mm/vmscan.o
CC net/core/secure_seq.o
CC fs/proc/root.o
CC drivers/acpi/acpica/dsdebug.o
CC drivers/acpi/acpica/dsfield.o
CC drivers/acpi/apei/erst.o
AR fs/sysfs/built-in.a
CC drivers/acpi/acpica/dsinit.o
AR sound/usb/misc/built-in.a
AR drivers/video/console/built-in.a
AR sound/usb/usx2y/built-in.a
CC drivers/video/backlight/backlight.o
AR sound/usb/caiaq/built-in.a
AR sound/usb/6fire/built-in.a
AR sound/usb/hiface/built-in.a
AR sound/usb/bcd2000/built-in.a
AR sound/usb/built-in.a
CC lib/zlib_inflate/inftrees.o
CC drivers/video/fbdev/core/fb_notify.o
AR kernel/entry/built-in.a
AR drivers/video/fbdev/omap/built-in.a
CC arch/x86/kernel/irq_64.o
CC net/core/flow_dissector.o
CC [M] sound/pci/hda/patch_hdmi.o
CC mm/shmem.o
CC kernel/irq/resend.o
AR drivers/video/fbdev/omap2/omapfb/dss/built-in.a
AR drivers/video/fbdev/omap2/omapfb/displays/built-in.a
CC [M] sound/pci/hda/hda_eld.o
AR drivers/video/fbdev/omap2/omapfb/built-in.a
AR drivers/video/fbdev/omap2/built-in.a
AR drivers/gpio/built-in.a
AR drivers/idle/built-in.a
CC net/ethtool/rings.o
CC mm/util.o
CC lib/zlib_inflate/inflate_syms.o
CC mm/mmzone.o
CC [M] drivers/video/fbdev/core/fbmem.o
AR fs/iomap/built-in.a
CC arch/x86/kernel/cpu/feat_ctl.o
CC net/netfilter/utils.o
CC fs/configfs/inode.o
AR kernel/locking/built-in.a
CC fs/devpts/inode.o
CC fs/ext4/balloc.o
CC crypto/vmac.o
CC crypto/xcbc.o
CC fs/ext4/bitmap.o
CC sound/core/timer.o
CC lib/zlib_deflate/deflate.o
AR drivers/pci/msi/built-in.a
CC drivers/pci/pcie/portdrv.o
CC net/ipv4/route.o
CC net/ipv4/inetpeer.o
CC net/ipv4/protocol.o
CC kernel/dma/remap.o
AR lib/zlib_inflate/built-in.a
CC drivers/acpi/acpica/dsmethod.o
CC fs/proc/base.o
CC drivers/pci/pcie/rcec.o
CC [M] drivers/video/fbdev/uvesafb.o
CC kernel/irq/chip.o
CC kernel/irq/dummychip.o
CC net/core/sysctl_net_core.o
CC kernel/module/main.o
CC [M] net/netfilter/ipvs/ip_vs_proto.o
CC kernel/module/strict_rwx.o
CC [M] net/netfilter/nfnetlink.o
CC io_uring/timeout.o
CC drivers/pnp/pnpacpi/core.o
CC drivers/pnp/pnpacpi/rsparser.o
CC drivers/pnp/core.o
AR drivers/video/backlight/built-in.a
CC [M] arch/x86/kvm/lapic.o
CC fs/configfs/file.o
CC lib/lzo/lzo1x_compress.o
CC fs/configfs/dir.o
CC drivers/acpi/apei/bert.o
AR fs/devpts/built-in.a
CC lib/lzo/lzo1x_decompress_safe.o
CC arch/x86/kernel/cpu/intel.o
CC arch/x86/kernel/cpu/intel_pconfig.o
CC arch/x86/events/intel/uncore_discovery.o
CC drivers/acpi/acpica/dsmthdat.o
AR kernel/dma/built-in.a
CC drivers/pci/pcie/aspm.o
CC net/ethtool/channels.o
CC drivers/acpi/apei/ghes.o
CC net/xfrm/xfrm_policy.o
CC crypto/crypto_null.o
CC crypto/md5.o
CC arch/x86/kernel/cpu/tsx.o
CC mm/vmstat.o
CC block/blk-stat.o
CC net/unix/af_unix.o
AR kernel/sched/built-in.a
AR net/ipv6/netfilter/built-in.a
CC [M] net/ipv6/netfilter/nf_defrag_ipv6_hooks.o
CC lib/zlib_deflate/deftree.o
CC [M] net/ipv6/netfilter/nf_conntrack_reasm.o
CC io_uring/sqpoll.o
CC kernel/time/time.o
CC arch/x86/kernel/cpu/intel_epb.o
CC fs/configfs/symlink.o
CC drivers/video/aperture.o
AR lib/lzo/built-in.a
CC [M] arch/x86/kvm/i8254.o
CC net/ipv4/ip_input.o
CC drivers/acpi/acpica/dsobject.o
CC net/ipv4/ip_fragment.o
CC net/ipv4/ip_forward.o
CC arch/x86/kernel/dumpstack_64.o
CC [M] drivers/video/fbdev/core/fbmon.o
CC kernel/irq/devres.o
CC [M] drivers/video/fbdev/core/fbcmap.o
CC drivers/acpi/acpica/dsopcode.o
CC crypto/sha1_generic.o
AR drivers/pnp/pnpacpi/built-in.a
CC drivers/pnp/card.o
CC net/core/dev.o
CC io_uring/fdinfo.o
CC fs/ext4/block_validity.o
CC sound/core/hrtimer.o
CC [M] drivers/video/fbdev/core/fbsysfs.o
CC [M] net/netfilter/ipvs/ip_vs_pe.o
CC arch/x86/events/intel/cstate.o
CC block/blk-mq-sysfs.o
CC lib/zlib_deflate/deflate_syms.o
CC drivers/acpi/acpica/dspkginit.o
CC [M] net/netfilter/nf_conntrack_core.o
CC net/ethtool/coalesce.o
CC fs/ext4/dir.o
CC arch/x86/kernel/cpu/amd.o
CC fs/configfs/mount.o
CC kernel/irq/autoprobe.o
CC kernel/irq/irqdomain.o
CC [M] net/netfilter/nf_conntrack_standalone.o
CC [M] sound/pci/hda/hda_intel.o
CC drivers/pci/pcie/aer.o
CC net/ethtool/pause.o
CC arch/x86/kernel/cpu/hygon.o
CC drivers/pnp/driver.o
CC crypto/sha256_generic.o
AR drivers/acpi/apei/built-in.a
AR lib/zlib_deflate/built-in.a
CC net/ethtool/eee.o
CC lib/lz4/lz4_compress.o
CC lib/lz4/lz4hc_compress.o
CC kernel/time/timer.o
CC lib/lz4/lz4_decompress.o
CC sound/core/seq_device.o
CC drivers/video/cmdline.o
CC fs/proc/generic.o
CC drivers/acpi/acpica/dsutils.o
CC [M] drivers/video/fbdev/simplefb.o
CC [M] arch/x86/kvm/ioapic.o
CC [M] arch/x86/kvm/irq_comm.o
CC kernel/irq/proc.o
CC kernel/time/hrtimer.o
LD [M] net/ipv6/netfilter/nf_defrag_ipv6.o
AR arch/x86/events/intel/built-in.a
CC block/blk-mq-cpumap.o
AR arch/x86/events/built-in.a
CC net/ipv6/af_inet6.o
CC net/ipv4/ip_options.o
CC fs/configfs/item.o
CC net/ipv4/ip_output.o
CC net/ipv4/ip_sockglue.o
CC drivers/pnp/resource.o
LD [M] sound/pci/hda/snd-hda-codec.o
CC net/ipv4/inet_hashtables.o
CC kernel/time/timekeeping.o
CC kernel/time/ntp.o
CC [M] drivers/video/fbdev/core/modedb.o
CC crypto/sha512_generic.o
CC kernel/irq/migration.o
CC [M] net/netfilter/ipvs/ip_vs_proto_tcp.o
CC kernel/module/tree_lookup.o
CC io_uring/tctx.o
CC [M] sound/core/control_led.o
CC arch/x86/kernel/cpu/centaur.o
CC [M] arch/x86/kvm/cpuid.o
CC drivers/acpi/acpica/dswexec.o
CC fs/ext4/ext4_jbd2.o
CC drivers/video/nomodeset.o
CC [M] net/netfilter/ipvs/ip_vs_proto_udp.o
CC kernel/irq/cpuhotplug.o
CC net/ethtool/tsinfo.o
AR fs/configfs/built-in.a
CC fs/jbd2/transaction.o
CC net/ethtool/cabletest.o
AR kernel/rcu/built-in.a
CC fs/jbd2/commit.o
CC fs/proc/array.o
CC block/blk-mq-sched.o
CC kernel/irq/pm.o
CC drivers/pci/pcie/err.o
CC fs/jbd2/recovery.o
AR sound/firewire/built-in.a
CC net/ethtool/tunnels.o
CC arch/x86/kernel/cpu/zhaoxin.o
CC kernel/futex/core.o
CC kernel/cgroup/cgroup.o
CC kernel/module/debug_kmemleak.o
CC kernel/futex/syscalls.o
CC drivers/acpi/acpica/dswload.o
CC kernel/cgroup/rstat.o
CC kernel/futex/pi.o
CC net/ipv6/anycast.o
CC crypto/blake2b_generic.o
CC [M] arch/x86/kvm/pmu.o
CC drivers/pci/hotplug/pci_hotplug_core.o
AR sound/sparc/built-in.a
CC block/ioctl.o
CC mm/backing-dev.o
CC [M] sound/core/hwdep.o
CC drivers/pci/hotplug/acpi_pcihp.o
CC io_uring/poll.o
LD [M] sound/pci/hda/snd-hda-codec-generic.o
CC net/unix/garbage.o
CC drivers/pnp/manager.o
LD [M] sound/pci/hda/snd-hda-codec-realtek.o
CC [M] drivers/video/fbdev/core/fbcvt.o
LD [M] sound/pci/hda/snd-hda-codec-analog.o
CC arch/x86/kernel/cpu/perfctr-watchdog.o
LD [M] sound/pci/hda/snd-hda-codec-hdmi.o
AR lib/lz4/built-in.a
LD [M] sound/pci/hda/snd-hda-intel.o
CC lib/zstd/zstd_compress_module.o
AR sound/pci/rme9652/built-in.a
AR sound/pci/trident/built-in.a
AR sound/pci/ymfpci/built-in.a
CC drivers/acpi/acpica/dswload2.o
AR sound/pci/vx222/built-in.a
AR sound/pci/built-in.a
CC lib/zstd/compress/fse_compress.o
CC drivers/pci/pcie/aer_inject.o
CC arch/x86/kernel/cpu/vmware.o
CC kernel/module/kallsyms.o
CC kernel/module/procfs.o
CC kernel/irq/msi.o
AR drivers/pci/controller/dwc/built-in.a
AR drivers/pci/controller/mobiveil/built-in.a
CC drivers/pci/controller/vmd.o
CC kernel/irq/affinity.o
AR sound/spi/built-in.a
CC [M] sound/core/pcm.o
CC kernel/module/sysfs.o
CC [M] net/netfilter/ipvs/ip_vs_nfct.o
AR drivers/pci/switch/built-in.a
CC net/ethtool/fec.o
CC block/genhd.o
CC lib/zstd/compress/hist.o
CC net/ipv4/inet_timewait_sock.o
AR sound/parisc/built-in.a
CC drivers/pnp/support.o
CC kernel/time/clocksource.o
CC kernel/futex/requeue.o
CC fs/jbd2/checkpoint.o
CC kernel/time/jiffies.o
CC kernel/time/timer_list.o
CC fs/ext4/extents.o
CC drivers/pci/hotplug/pciehp_core.o
CC kernel/futex/waitwake.o
CC lib/zstd/compress/huf_compress.o
CC crypto/ecb.o
CC fs/proc/fd.o
CC block/ioprio.o
AR sound/pcmcia/vx/built-in.a
CC drivers/acpi/acpica/dswscope.o
AR sound/pcmcia/pdaudiocf/built-in.a
AR sound/mips/built-in.a
AR sound/pcmcia/built-in.a
AR sound/soc/built-in.a
CC drivers/acpi/acpica/dswstate.o
CC net/ipv4/inet_connection_sock.o
AR sound/atmel/built-in.a
CC net/ipv4/tcp.o
CC fs/proc/proc_tty.o
CC net/packet/af_packet.o
CC arch/x86/kernel/cpu/hypervisor.o
CC net/packet/diag.o
CC drivers/acpi/acpica/evevent.o
CC drivers/acpi/acpica/evgpe.o
CC [M] drivers/video/fbdev/core/fb_cmdline.o
CC drivers/acpi/acpica/evgpeblk.o
CC io_uring/cancel.o
CC net/ipv6/ip6_output.o
CC drivers/pci/pcie/pme.o
CC net/unix/sysctl_net_unix.o
CC drivers/pci/pcie/dpc.o
CC drivers/pnp/interface.o
CC drivers/pnp/quirks.o
CC arch/x86/kernel/cpu/mshyperv.o
CC io_uring/kbuf.o
CC crypto/cbc.o
CC fs/ext4/extents_status.o
CC crypto/pcbc.o
CC crypto/cts.o
AR kernel/module/built-in.a
CC kernel/trace/trace_clock.o
CC kernel/trace/ftrace.o
AR kernel/futex/built-in.a
CC net/xfrm/xfrm_state.o
CC kernel/trace/ring_buffer.o
AR sound/hda/built-in.a
CC [M] sound/hda/hda_bus_type.o
AR sound/x86/built-in.a
AR sound/xen/built-in.a
CC drivers/pci/hotplug/pciehp_ctrl.o
CC mm/mm_init.o
CC fs/proc/cmdline.o
CC [M] sound/core/pcm_native.o
CC net/unix/diag.o
CC fs/proc/consoles.o
AR drivers/pci/controller/built-in.a
CC arch/x86/kernel/time.o
CC net/xfrm/xfrm_hash.o
CC [M] arch/x86/kvm/mtrr.o
CC drivers/acpi/acpica/evgpeinit.o
CC [M] arch/x86/kvm/hyperv.o
CC block/badblocks.o
CC net/unix/scm.o
CC kernel/irq/matrix.o
CC kernel/time/timeconv.o
CC net/ethtool/eeprom.o
CC [M] net/netfilter/ipvs/ip_vs_rr.o
CC mm/percpu.o
CC io_uring/rsrc.o
CC fs/jbd2/revoke.o
CC io_uring/rw.o
CC [M] drivers/video/fbdev/core/fb_defio.o
AR sound/virtio/built-in.a
CC lib/zstd/compress/zstd_compress.o
CC block/blk-rq-qos.o
CC crypto/lrw.o
CC fs/proc/cpuinfo.o
AR drivers/pci/pcie/built-in.a
CC drivers/pci/access.o
CC drivers/pnp/system.o
CC io_uring/opdef.o
CC io_uring/notif.o
CC crypto/xts.o
CC net/ipv4/tcp_input.o
CC drivers/pci/bus.o
CC arch/x86/kernel/cpu/capflags.o
CC block/disk-events.o
CC [M] sound/hda/hdac_bus.o
CC [M] sound/hda/hdac_device.o
CC drivers/acpi/acpica/evgpeutil.o
CC kernel/time/timecounter.o
AR arch/x86/kernel/cpu/built-in.a
CC arch/x86/kernel/ioport.o
CC kernel/trace/trace.o
CC net/key/af_key.o
CC kernel/time/alarmtimer.o
CC mm/slab_common.o
CC drivers/pci/hotplug/pciehp_pci.o
CC io_uring/io-wq.o
CC block/blk-ia-ranges.o
AR drivers/pnp/built-in.a
CC fs/ramfs/inode.o
CC fs/proc/devices.o
CC fs/ramfs/file-mmu.o
CC drivers/acpi/acpica/evglock.o
AR net/unix/built-in.a
CC kernel/trace/trace_output.o
CC fs/jbd2/journal.o
CC net/xfrm/xfrm_input.o
CC [M] arch/x86/kvm/debugfs.o
CC [M] arch/x86/kvm/mmu/mmu.o
CC net/ethtool/stats.o
CC [M] drivers/video/fbdev/core/fbcon.o
LD [M] net/netfilter/ipvs/ip_vs.o
CC crypto/ctr.o
CC drivers/pci/probe.o
CC [M] sound/hda/hdac_sysfs.o
CC [M] net/netfilter/nf_conntrack_expect.o
CC arch/x86/kernel/dumpstack.o
CC net/xfrm/xfrm_output.o
CC [M] arch/x86/kvm/mmu/page_track.o
AR kernel/irq/built-in.a
CC drivers/pci/hotplug/pciehp_hpc.o
CC lib/zstd/compress/zstd_compress_literals.o
CC kernel/cgroup/namespace.o
CC kernel/cgroup/cgroup-v1.o
CC block/bsg.o
CC drivers/acpi/acpica/evhandler.o
CC drivers/acpi/acpica/evmisc.o
CC block/bsg-lib.o
CC block/blk-cgroup.o
CC net/xfrm/xfrm_sysctl.o
CC fs/proc/interrupts.o
AR fs/ramfs/built-in.a
CC fs/hugetlbfs/inode.o
CC kernel/bpf/core.o
CC kernel/time/posix-timers.o
CC crypto/gcm.o
CC crypto/pcrypt.o
CC drivers/acpi/acpica/evregion.o
CC drivers/acpi/acpica/evrgnini.o
CC fs/ext4/file.o
CC arch/x86/kernel/nmi.o
CC fs/proc/loadavg.o
CC fs/proc/meminfo.o
CC [M] sound/hda/hdac_regmap.o
CC drivers/pci/host-bridge.o
CC drivers/pci/remove.o
CC [M] net/netfilter/nf_conntrack_helper.o
CC net/ethtool/phc_vclocks.o
CC [M] net/netfilter/nf_conntrack_proto.o
AR io_uring/built-in.a
CC mm/compaction.o
CC mm/interval_tree.o
CC mm/list_lru.o
CC [M] arch/x86/kvm/mmu/spte.o
CC drivers/pci/hotplug/acpiphp_core.o
CC kernel/trace/trace_seq.o
CC arch/x86/kernel/ldt.o
CC drivers/acpi/acpica/evsci.o
CC fs/ext4/fsmap.o
CC drivers/video/hdmi.o
CC [M] drivers/video/fbdev/core/bitblit.o
CC net/xfrm/xfrm_replay.o
CC block/blk-cgroup-rwstat.o
CC [M] net/netfilter/nf_conntrack_proto_generic.o
AR net/packet/built-in.a
CC [M] sound/core/pcm_lib.o
AR net/bridge/netfilter/built-in.a
CC net/bridge/br.o
CC fs/proc/stat.o
CC [M] net/sunrpc/auth_gss/auth_gss.o
CC [M] sound/hda/hdac_controller.o
CC [M] net/sunrpc/auth_gss/gss_generic_token.o
CC crypto/cryptd.o
CC drivers/acpi/acpica/evxface.o
CC net/sunrpc/clnt.o
CC net/bridge/br_device.o
CC net/ipv6/ip6_input.o
CC [M] net/sunrpc/auth_gss/gss_mech_switch.o
CC kernel/events/core.o
AR fs/hugetlbfs/built-in.a
CC [M] sound/hda/hdac_stream.o
CC fs/proc/uptime.o
CC [M] sound/hda/array.o
CC drivers/acpi/acpica/evxfevnt.o
CC [M] sound/hda/hdmi_chmap.o
CC net/sunrpc/xprt.o
CC net/ethtool/mm.o
CC kernel/cgroup/freezer.o
AR net/key/built-in.a
AR drivers/amba/built-in.a
CC kernel/events/ring_buffer.o
CC drivers/pci/hotplug/acpiphp_glue.o
AR drivers/clk/actions/built-in.a
AR drivers/clk/analogbits/built-in.a
CC kernel/time/posix-cpu-timers.o
AR drivers/clk/bcm/built-in.a
CC [M] drivers/video/fbdev/core/softcursor.o
AR drivers/clk/imgtec/built-in.a
AR drivers/clk/imx/built-in.a
AR drivers/clk/ingenic/built-in.a
AR drivers/clk/mediatek/built-in.a
AR drivers/clk/microchip/built-in.a
CC fs/ext4/fsync.o
AR drivers/clk/mstar/built-in.a
AR drivers/clk/mvebu/built-in.a
AR drivers/clk/ralink/built-in.a
AR drivers/clk/renesas/built-in.a
AR drivers/clk/socfpga/built-in.a
CC lib/zstd/compress/zstd_compress_sequences.o
AR drivers/clk/sprd/built-in.a
AR drivers/clk/sunxi-ng/built-in.a
CC [M] sound/hda/trace.o
CC [M] sound/hda/hdac_component.o
CC [M] net/netfilter/nf_conntrack_proto_tcp.o
AR drivers/clk/ti/built-in.a
AR drivers/clk/versatile/built-in.a
CC block/blk-throttle.o
CC arch/x86/kernel/setup.o
CC drivers/clk/x86/clk-lpss-atom.o
AR drivers/clk/xilinx/built-in.a
CC [M] sound/hda/hdac_i915.o
CC drivers/clk/x86/clk-pmc-atom.o
CC crypto/des_generic.o
CC [M] net/sunrpc/auth_gss/svcauth_gss.o
CC drivers/dma/dw/core.o
CC drivers/acpi/acpica/evxfgpe.o
CC crypto/aes_generic.o
CC fs/proc/util.o
CC drivers/dma/hsu/hsu.o
AR drivers/dma/idxd/built-in.a
CC drivers/dma/dw/dw.o
CC [M] sound/hda/intel-dsp-config.o
CC drivers/pci/pci.o
CC net/core/dev_addr_lists.o
CC lib/zstd/compress/zstd_compress_superblock.o
CC net/xfrm/xfrm_device.o
CC fs/proc/version.o
CC lib/xz/xz_dec_syms.o
AR fs/jbd2/built-in.a
CC lib/xz/xz_dec_stream.o
AR drivers/soc/apple/built-in.a
AR drivers/soc/aspeed/built-in.a
CC drivers/virtio/virtio.o
CC drivers/virtio/virtio_ring.o
AR drivers/soc/bcm/bcm63xx/built-in.a
CC fs/proc/softirqs.o
AR drivers/soc/bcm/built-in.a
AR drivers/soc/fsl/built-in.a
CC [M] drivers/video/fbdev/core/tileblit.o
CC fs/proc/namespaces.o
AR drivers/soc/fujitsu/built-in.a
AR drivers/soc/imx/built-in.a
CC fs/fat/cache.o
CC kernel/cgroup/legacy_freezer.o
AR drivers/soc/ixp4xx/built-in.a
AR drivers/clk/x86/built-in.a
CC drivers/clk/clk-devres.o
AR drivers/soc/loongson/built-in.a
CC lib/zstd/compress/zstd_double_fast.o
AR drivers/soc/mediatek/built-in.a
CC drivers/acpi/acpica/evxfregn.o
AR drivers/soc/microchip/built-in.a
AR drivers/soc/nuvoton/built-in.a
CC lib/zstd/compress/zstd_fast.o
CC fs/fat/dir.o
AR drivers/soc/pxa/built-in.a
AR drivers/soc/amlogic/built-in.a
CC net/ethtool/module.o
AR drivers/soc/qcom/built-in.a
AR drivers/soc/renesas/built-in.a
AR drivers/soc/rockchip/built-in.a
AR drivers/soc/sifive/built-in.a
AR drivers/soc/sunxi/built-in.a
AR drivers/soc/ti/built-in.a
CC kernel/cgroup/pids.o
AR drivers/soc/xilinx/built-in.a
AR drivers/soc/built-in.a
CC net/bridge/br_fdb.o
CC fs/proc/self.o
CC drivers/acpi/dptf/int340x_thermal.o
AR drivers/pci/hotplug/built-in.a
CC lib/zstd/compress/zstd_lazy.o
CC lib/zstd/compress/zstd_ldm.o
CC drivers/dma/dw/idma32.o
CC net/core/dst.o
AR kernel/bpf/built-in.a
CC drivers/acpi/tables.o
CC [M] arch/x86/kvm/mmu/tdp_iter.o
CC [M] sound/hda/intel-nhlt.o
CC [M] arch/x86/kvm/mmu/tdp_mmu.o
CC kernel/time/posix-clock.o
CC arch/x86/kernel/x86_init.o
CC fs/ext4/hash.o
CC [M] sound/core/pcm_misc.o
CC drivers/clk/clk-bulk.o
CC drivers/tty/vt/vt_ioctl.o
AR drivers/dma/hsu/built-in.a
CC lib/xz/xz_dec_lzma2.o
CC drivers/acpi/acpica/exconcat.o
CC lib/xz/xz_dec_bcj.o
CC kernel/trace/trace_stat.o
CC crypto/deflate.o
CC sound/sound_core.o
CC fs/nfs/client.o
AR drivers/acpi/dptf/built-in.a
CC net/xfrm/xfrm_algo.o
CC [M] drivers/video/fbdev/core/cfbfillrect.o
CC fs/exportfs/expfs.o
CC fs/proc/thread_self.o
CC drivers/dma/dw/acpi.o
CC fs/nfs/dir.o
CC kernel/cgroup/cpuset.o
CC block/mq-deadline.o
CC block/kyber-iosched.o
CC net/ipv6/addrconf.o
CC fs/ext4/ialloc.o
CC block/bfq-iosched.o
CC [M] sound/hda/intel-sdw-acpi.o
CC drivers/clk/clkdev.o
CC drivers/acpi/acpica/exconfig.o
CC net/ethtool/pse-pd.o
CC net/ethtool/plca.o
CC net/ipv4/tcp_output.o
CC drivers/virtio/virtio_anchor.o
CC arch/x86/kernel/i8259.o
CC drivers/virtio/virtio_pci_modern_dev.o
CC [M] sound/core/pcm_memory.o
CC [M] net/netfilter/nf_conntrack_proto_udp.o
CC kernel/time/itimer.o
CC [M] sound/core/memalloc.o
AR drivers/dma/mediatek/built-in.a
CC kernel/fork.o
CC drivers/acpi/blacklist.o
AR lib/xz/built-in.a
CC arch/x86/kernel/irqinit.o
CC fs/proc/proc_sysctl.o
CC mm/workingset.o
CC kernel/trace/trace_printk.o
CC crypto/crc32c_generic.o
AR drivers/dma/qcom/built-in.a
CC net/ipv4/tcp_timer.o
CC net/core/netevent.o
CC drivers/dma/dw/pci.o
AR fs/exportfs/built-in.a
AR drivers/dma/ti/built-in.a
CC fs/lockd/clntlock.o
CC drivers/acpi/acpica/exconvrt.o
CC fs/lockd/clntproc.o
CC fs/nfs/file.o
CC drivers/clk/clk.o
LD [M] sound/hda/snd-hda-core.o
CC fs/fat/fatent.o
CC drivers/tty/vt/vc_screen.o
CC [M] drivers/video/fbdev/core/cfbcopyarea.o
LD [M] sound/hda/snd-intel-dspcfg.o
LD [M] sound/hda/snd-intel-sdw-acpi.o
CC fs/lockd/clntxdr.o
CC [M] net/sunrpc/auth_gss/gss_rpc_upcall.o
CC net/8021q/vlan_core.o
CC sound/last.o
CC drivers/tty/vt/selection.o
CC crypto/crct10dif_common.o
CC net/xfrm/xfrm_user.o
CC net/ipv4/tcp_ipv4.o
CC drivers/virtio/virtio_pci_legacy_dev.o
CC drivers/virtio/virtio_mmio.o
AR net/ethtool/built-in.a
CC drivers/acpi/acpica/excreate.o
CC crypto/crct10dif_generic.o
CC kernel/time/clockevents.o
CC kernel/trace/pid_list.o
CC kernel/time/tick-common.o
CC arch/x86/kernel/jump_label.o
AR drivers/dma/dw/built-in.a
CC [M] sound/core/pcm_timer.o
AR drivers/dma/xilinx/built-in.a
CC net/dcb/dcbnl.o
CC [M] drivers/dma/ioat/init.o
CC net/l3mdev/l3mdev.o
CC arch/x86/kernel/irq_work.o
CC net/core/neighbour.o
CC mm/debug.o
CC [M] net/netfilter/nf_conntrack_proto_icmp.o
CC net/dcb/dcbevent.o
CC drivers/tty/vt/keyboard.o
CC net/bridge/br_forward.o
CC [M] drivers/video/fbdev/core/cfbimgblt.o
CC [M] drivers/video/fbdev/core/sysfillrect.o
CC drivers/acpi/acpica/exdebug.o
CC crypto/authenc.o
CC net/bridge/br_if.o
CC net/ipv4/tcp_minisocks.o
CC [M] net/bluetooth/af_bluetooth.o
CC drivers/pci/pci-driver.o
CC kernel/time/tick-broadcast.o
CC [M] drivers/video/fbdev/core/syscopyarea.o
CC [M] net/sunrpc/auth_gss/gss_rpc_xdr.o
CC [M] net/bluetooth/hci_core.o
LD [M] sound/core/snd-ctl-led.o
LD [M] sound/core/snd-hwdep.o
LD [M] sound/core/snd-pcm.o
CC kernel/time/tick-broadcast-hrtimer.o
CC fs/fat/file.o
AR sound/core/built-in.a
AR sound/built-in.a
CC fs/lockd/host.o
CC drivers/virtio/virtio_pci_modern.o
CC drivers/tty/hvc/hvc_console.o
CC kernel/trace/trace_sched_switch.o
CC fs/proc/proc_net.o
CC [M] net/8021q/vlan.o
CC net/ipv4/tcp_cong.o
CC drivers/acpi/acpica/exdump.o
CC arch/x86/kernel/probe_roms.o
AR net/l3mdev/built-in.a
CC kernel/time/tick-oneshot.o
CC mm/gup.o
CC [M] net/dns_resolver/dns_key.o
CC kernel/time/tick-sched.o
CC kernel/time/vsyscall.o
CC [M] drivers/dma/ioat/dma.o
CC fs/ext4/indirect.o
CC drivers/acpi/acpica/exfield.o
CC drivers/tty/serial/8250/8250_core.o
CC kernel/time/timekeeping_debug.o
CC [M] drivers/video/fbdev/core/sysimgblt.o
CC kernel/time/namespace.o
CC [M] net/netfilter/nf_conntrack_extend.o
CC crypto/authencesn.o
CC drivers/tty/serial/serial_core.o
CC drivers/virtio/virtio_pci_common.o
CC net/devres.o
AR kernel/cgroup/built-in.a
CC kernel/exec_domain.o
CC [M] drivers/video/fbdev/core/fb_sys_fops.o
CC net/core/rtnetlink.o
CC arch/x86/kernel/sys_ia32.o
CC [M] net/dns_resolver/dns_query.o
CC kernel/trace/trace_functions.o
CC [M] arch/x86/kvm/smm.o
CC fs/proc/kcore.o
CC drivers/pci/search.o
AR drivers/tty/hvc/built-in.a
AR drivers/tty/ipwireless/built-in.a
CC drivers/tty/tty_io.o
CC fs/fat/inode.o
CC drivers/acpi/acpica/exfldio.o
CC drivers/clk/clk-divider.o
CC net/bridge/br_input.o
CC [M] net/sunrpc/auth_gss/trace.o
CC fs/nfs/getroot.o
CC [M] net/bluetooth/hci_conn.o
CC drivers/pci/pci-sysfs.o
CC drivers/tty/vt/consolemap.o
AR net/dcb/built-in.a
CC net/socket.o
CC drivers/tty/n_tty.o
CC [M] net/8021q/vlan_dev.o
CC net/ipv4/tcp_metrics.o
CC fs/lockd/svc.o
CC block/bfq-wf2q.o
CC block/bfq-cgroup.o
AR kernel/time/built-in.a
CC arch/x86/kernel/signal_32.o
CC drivers/dma/dmaengine.o
CC lib/zstd/compress/zstd_opt.o
CC net/bridge/br_ioctl.o
CC net/ipv4/tcp_fastopen.o
CC drivers/tty/tty_ioctl.o
LD [M] net/dns_resolver/dns_resolver.o
CC block/blk-mq-pci.o
LD [M] drivers/video/fbdev/core/fb.o
CC drivers/acpi/acpica/exmisc.o
CC drivers/virtio/virtio_pci_legacy.o
CC crypto/lzo.o
AR drivers/video/fbdev/core/built-in.a
AR net/xfrm/built-in.a
AR drivers/video/fbdev/built-in.a
CC [M] net/netfilter/nf_conntrack_acct.o
CC net/ipv4/tcp_rate.o
AR drivers/video/built-in.a
CC [M] net/bluetooth/hci_event.o
HOSTCC drivers/tty/vt/conmakehash
CC [M] drivers/dma/ioat/prep.o
CC arch/x86/kernel/sys_x86_64.o
CC drivers/tty/serial/8250/8250_pnp.o
CC fs/proc/kmsg.o
CC fs/nfs/inode.o
CC kernel/trace/trace_preemptirq.o
CC drivers/acpi/osi.o
CC lib/raid6/algos.o
CC drivers/char/hw_random/core.o
CC drivers/clk/clk-fixed-factor.o
CC drivers/acpi/acpica/exmutex.o
CC drivers/char/hw_random/intel-rng.o
CC [M] arch/x86/kvm/vmx/vmx.o
CC drivers/tty/vt/vt.o
CC net/sunrpc/socklib.o
CC crypto/lzo-rle.o
CC drivers/char/agp/backend.o
CC fs/ext4/inline.o
CC fs/proc/page.o
CC [M] drivers/virtio/virtio_mem.o
CC drivers/char/agp/generic.o
CC block/blk-mq-virtio.o
CC drivers/pci/rom.o
CC block/blk-mq-debugfs.o
CC net/bridge/br_stp.o
CC drivers/tty/serial/8250/8250_port.o
CC net/bridge/br_stp_bpdu.o
CC fs/fat/misc.o
CC fs/lockd/svclock.o
CC [M] net/8021q/vlan_netlink.o
CC arch/x86/kernel/espfix_64.o
CC lib/raid6/recov.o
CC drivers/acpi/acpica/exnames.o
CC drivers/clk/clk-fixed-rate.o
CC mm/mmap_lock.o
CC [M] net/netfilter/nf_conntrack_seqadj.o
CC kernel/trace/trace_nop.o
CC drivers/dma/virt-dma.o
COPY drivers/tty/vt/defkeymap.c
CONMK drivers/tty/vt/consolemap_deftbl.c
CC drivers/tty/vt/defkeymap.o
CC drivers/acpi/acpica/exoparg1.o
CC drivers/tty/serial/earlycon.o
CC drivers/dma/acpi-dma.o
AR drivers/char/hw_random/built-in.a
CC crypto/lz4.o
CC net/ipv6/addrlabel.o
CC crypto/lz4hc.o
CC [M] drivers/dma/ioat/dca.o
HOSTCC lib/raid6/mktables
CC fs/ext4/inode.o
CC mm/highmem.o
CC mm/memory.o
CC lib/zstd/zstd_decompress_module.o
CC drivers/tty/vt/consolemap_deftbl.o
CC net/core/utils.o
CC net/ipv4/tcp_recovery.o
CC drivers/pci/setup-res.o
CC net/ipv4/tcp_ulp.o
CC kernel/panic.o
CC mm/mincore.o
CC drivers/clk/clk-gate.o
CC [M] net/bluetooth/mgmt.o
CC [M] net/sunrpc/auth_gss/gss_krb5_mech.o
UNROLL lib/raid6/int1.c
AR fs/proc/built-in.a
UNROLL lib/raid6/int2.c
UNROLL lib/raid6/int4.c
CC drivers/char/agp/isoch.o
UNROLL lib/raid6/int8.c
UNROLL lib/raid6/int16.c
CC fs/fat/nfs.o
UNROLL lib/raid6/int32.c
CC lib/raid6/recov_ssse3.o
CC fs/fat/namei_vfat.o
CC [M] net/bluetooth/hci_sock.o
CC crypto/xxhash_generic.o
CC arch/x86/kernel/ksysfs.o
CC drivers/acpi/acpica/exoparg2.o
CC block/blk-pm.o
CC crypto/rng.o
CC kernel/trace/trace_functions_graph.o
CC [M] net/8021q/vlanproc.o
CC fs/nls/nls_base.o
CC kernel/trace/fgraph.o
AR fs/unicode/built-in.a
CC fs/ntfs/aops.o
CC [M] drivers/dma/ioat/sysfs.o
CC kernel/events/callchain.o
CC fs/ntfs/attrib.o
CC net/bridge/br_stp_if.o
CC kernel/events/hw_breakpoint.o
CC drivers/tty/tty_ldisc.o
CC drivers/clk/clk-multiplier.o
CC crypto/drbg.o
CC drivers/pci/irq.o
CC drivers/pci/vpd.o
CC crypto/jitterentropy.o
CC fs/lockd/svcshare.o
CC fs/lockd/svcproc.o
CC drivers/acpi/acpica/exoparg3.o
CC net/ipv6/route.o
CC drivers/acpi/acpica/exoparg6.o
CC lib/raid6/recov_avx2.o
CC [M] net/netfilter/nf_conntrack_proto_icmpv6.o
CC net/ipv6/ip6_fib.o
CC fs/nls/nls_cp437.o
CC arch/x86/kernel/bootflag.o
CC block/holder.o
CC drivers/tty/tty_buffer.o
CC net/sunrpc/xprtsock.o
CC drivers/char/agp/intel-agp.o
CC net/ipv6/ipv6_sockglue.o
CC crypto/jitterentropy-kcapi.o
CC [M] net/sunrpc/auth_gss/gss_krb5_seal.o
AR drivers/virtio/built-in.a
CC [M] net/sunrpc/auth_gss/gss_krb5_unseal.o
CC arch/x86/kernel/e820.o
CC net/ipv4/tcp_offload.o
CC arch/x86/kernel/pci-dma.o
CC drivers/clk/clk-mux.o
LD [M] drivers/dma/ioat/ioatdma.o
AR drivers/dma/built-in.a
CC fs/nfs/super.o
AR drivers/iommu/amd/built-in.a
CC drivers/iommu/intel/dmar.o
CC fs/nls/nls_ascii.o
CC drivers/acpi/acpica/exprep.o
CC fs/nls/nls_iso8859-1.o
AR net/8021q/built-in.a
LD [M] net/8021q/8021q.o
CC fs/nfs/io.o
CC drivers/iommu/intel/iommu.o
CC drivers/iommu/intel/pasid.o
CC drivers/tty/serial/8250/8250_dma.o
CC fs/fat/namei_msdos.o
CC drivers/clk/clk-composite.o
CC fs/nls/nls_utf8.o
CC net/sunrpc/sched.o
CC lib/raid6/mmx.o
CC kernel/trace/blktrace.o
CC [M] net/sunrpc/auth_gss/gss_krb5_seqnum.o
CC lib/raid6/sse1.o
CC drivers/pci/setup-bus.o
CC lib/raid6/sse2.o
CC crypto/ghash-generic.o
CC fs/ntfs/collate.o
AR block/built-in.a
CC net/compat.o
CC net/bridge/br_stp_timer.o
CC fs/nfs/direct.o
CC net/sysctl_net.o
CC net/ipv4/tcp_plb.o
AR drivers/iommu/arm/arm-smmu/built-in.a
AR drivers/iommu/arm/arm-smmu-v3/built-in.a
AR drivers/iommu/arm/built-in.a
CC drivers/acpi/acpica/exregion.o
AR drivers/gpu/host1x/built-in.a
CC drivers/connector/cn_queue.o
AR drivers/gpu/drm/tests/built-in.a
CC drivers/iommu/intel/trace.o
CC [M] drivers/gpu/drm/tests/drm_kunit_helpers.o
AR drivers/tty/vt/built-in.a
CC [M] drivers/gpu/drm/tests/drm_buddy_test.o
CC drivers/connector/connector.o
AR fs/nls/built-in.a
CC drivers/char/agp/intel-gtt.o
CC arch/x86/kernel/quirks.o
CC drivers/base/power/sysfs.o
CC kernel/events/uprobes.o
CC drivers/iommu/intel/cap_audit.o
CC net/core/link_watch.o
CC fs/lockd/svcsubs.o
CC drivers/clk/clk-fractional-divider.o
AR drivers/gpu/drm/arm/built-in.a
CC [M] drivers/gpu/drm/tests/drm_cmdline_parser_test.o
CC fs/nfs/pagelist.o
CC crypto/af_alg.o
CC [M] net/netfilter/nf_conntrack_proto_dccp.o
CC drivers/tty/serial/8250/8250_dwlib.o
CC fs/ntfs/compress.o
CC [M] net/sunrpc/auth_gss/gss_krb5_wrap.o
CC drivers/acpi/acpica/exresnte.o
AR fs/fat/built-in.a
CC fs/ext4/ioctl.o
AR drivers/gpu/vga/built-in.a
CC drivers/tty/serial/8250/8250_pcilib.o
CC crypto/algif_hash.o
CC lib/raid6/avx2.o
CC [M] net/netfilter/nf_conntrack_proto_sctp.o
CC kernel/trace/trace_events.o
CC drivers/iommu/intel/irq_remapping.o
CC lib/fonts/fonts.o
CC drivers/base/power/generic_ops.o
CC arch/x86/kernel/topology.o
CC lib/fonts/font_8x8.o
CC drivers/clk/clk-gpio.o
CC drivers/acpi/acpica/exresolv.o
CC fs/nfs/read.o
CC fs/nfs/symlink.o
CC drivers/iommu/intel/perfmon.o
CC lib/fonts/font_8x16.o
CC net/bridge/br_netlink.o
CC drivers/connector/cn_proc.o
CC net/ipv4/datagram.o
CC [M] drivers/gpu/drm/tests/drm_connector_test.o
CC lib/argv_split.o
CC drivers/base/power/common.o
AR drivers/char/agp/built-in.a
CC lib/bug.o
CC drivers/tty/serial/8250/8250_pci.o
CC drivers/char/tpm/tpm-chip.o
CC [M] drivers/gpu/drm/tests/drm_damage_helper_test.o
CC [M] net/sunrpc/auth_gss/gss_krb5_crypto.o
CC net/core/filter.o
CC lib/raid6/avx512.o
CC [M] drivers/gpu/drm/tests/drm_dp_mst_helper_test.o
CC fs/lockd/mon.o
CC [M] drivers/gpu/drm/tests/drm_format_helper_test.o
CC drivers/char/tpm/tpm-dev-common.o
CC arch/x86/kernel/kdebugfs.o
AR lib/fonts/built-in.a
CC fs/nfs/unlink.o
CC drivers/acpi/acpica/exresop.o
CC lib/buildid.o
AR drivers/clk/built-in.a
CC drivers/char/tpm/tpm-dev.o
CC [M] drivers/gpu/drm/tests/drm_format_test.o
CC drivers/pci/vc.o
CC kernel/trace/trace_export.o
CC crypto/algif_skcipher.o
CC fs/ntfs/debug.o
CC drivers/base/power/qos.o
CC drivers/tty/serial/serial_mctrl_gpio.o
CC fs/nfs/write.o
CC drivers/acpi/acpica/exserial.o
CC [M] net/netfilter/nf_conntrack_netlink.o
CC [M] net/bluetooth/hci_sysfs.o
CC arch/x86/kernel/alternative.o
CC lib/raid6/recov_avx512.o
AR drivers/iommu/iommufd/built-in.a
CC drivers/iommu/iommu.o
CC arch/x86/kernel/i8253.o
CC arch/x86/kernel/hw_breakpoint.o
AR kernel/events/built-in.a
CC drivers/iommu/iommu-traces.o
CC fs/lockd/xdr.o
CC crypto/xor.o
CC drivers/char/tpm/tpm-interface.o
CC drivers/acpi/acpica/exstore.o
CC net/sunrpc/auth.o
CC drivers/tty/serial/8250/8250_exar.o
CC [M] drivers/gpu/drm/tests/drm_framebuffer_test.o
CC fs/ntfs/dir.o
CC [M] drivers/gpu/drm/tests/drm_managed_test.o
AR drivers/connector/built-in.a
CC drivers/iommu/iommu-sysfs.o
CC kernel/trace/trace_event_perf.o
CC net/ipv4/raw.o
CC drivers/pci/mmap.o
CC [M] net/bluetooth/l2cap_core.o
CC crypto/hash_info.o
CC kernel/cpu.o
CC drivers/acpi/acpica/exstoren.o
CC fs/ntfs/file.o
CC [M] net/sunrpc/auth_gss/gss_krb5_keys.o
CC fs/lockd/clnt4xdr.o
CC fs/autofs/init.o
CC fs/ext4/mballoc.o
CC drivers/tty/serial/8250/8250_early.o
CC fs/autofs/inode.o
CC fs/nfs/namespace.o
CC crypto/simd.o
CC drivers/block/loop.o
AR drivers/misc/eeprom/built-in.a
TABLE lib/raid6/tables.c
AR drivers/misc/cb710/built-in.a
AR drivers/misc/ti-st/built-in.a
CC lib/raid6/int1.o
AR drivers/misc/lis3lv02d/built-in.a
AR drivers/misc/cardreader/built-in.a
AR drivers/iommu/intel/built-in.a
CC [M] drivers/misc/mei/hdcp/mei_hdcp.o
CC [M] drivers/misc/mei/pxp/mei_pxp.o
CC drivers/block/virtio_blk.o
CC fs/autofs/root.o
CC drivers/mfd/mfd-core.o
CC [M] drivers/gpu/drm/tests/drm_mm_test.o
CC drivers/base/power/runtime.o
CC drivers/acpi/acpica/exstorob.o
CC drivers/mfd/intel-lpss.o
CC drivers/pci/setup-irq.o
LD [M] net/sunrpc/auth_gss/auth_rpcgss.o
CC fs/nfs/mount_clnt.o
CC net/ipv4/udp.o
CC drivers/char/tpm/tpm1-cmd.o
CC net/bridge/br_netlink_tunnel.o
CC mm/mlock.o
CC net/ipv4/udplite.o
CC [M] net/bluetooth/l2cap_sock.o
CC drivers/iommu/dma-iommu.o
CC drivers/tty/serial/8250/8250_dw.o
CC drivers/char/tpm/tpm2-cmd.o
CC [M] crypto/md4.o
CC kernel/trace/trace_events_filter.o
CC fs/debugfs/inode.o
CC kernel/trace/trace_events_trigger.o
CC fs/debugfs/file.o
CC fs/autofs/symlink.o
CC drivers/acpi/acpica/exsystem.o
LD [M] net/sunrpc/auth_gss/rpcsec_gss_krb5.o
CC lib/raid6/int2.o
CC drivers/char/tpm/tpmrm-dev.o
CC net/sunrpc/auth_null.o
CC fs/ntfs/index.o
CC [M] crypto/ccm.o
CC arch/x86/kernel/tsc.o
CC fs/lockd/xdr4.o
CC drivers/pci/proc.o
CC fs/nfs/nfstrace.o
CC [M] arch/x86/kvm/kvm-asm-offsets.s
CC [M] crypto/arc4.o
CC net/bridge/br_arp_nd_proxy.o
CC drivers/mfd/intel-lpss-pci.o
CC [M] drivers/misc/mei/init.o
CC drivers/acpi/acpica/extrace.o
CC fs/autofs/waitq.o
CC [M] drivers/misc/mei/hbm.o
CC drivers/char/tpm/tpm2-space.o
CC [M] net/netfilter/nf_nat_core.o
CC drivers/base/power/wakeirq.o
CC lib/raid6/int4.o
CC drivers/base/power/main.o
CC drivers/char/tpm/tpm-sysfs.o
CC [M] crypto/ecc.o
CC drivers/tty/serial/8250/8250_lpss.o
CC lib/cmdline.o
CC drivers/tty/serial/8250/8250_mid.o
CC [M] drivers/block/nbd.o
CC drivers/base/power/wakeup.o
CC [M] net/netfilter/nf_nat_proto.o
CC drivers/mfd/intel-lpss-acpi.o
CC drivers/mfd/intel_soc_pmic_crc.o
CC fs/ntfs/inode.o
CC drivers/acpi/acpica/exutils.o
CC drivers/tty/serial/8250/8250_pericom.o
AR fs/debugfs/built-in.a
CC fs/tracefs/inode.o
CC drivers/char/mem.o
CC drivers/char/random.o
CC [M] arch/x86/kvm/vmx/pmu_intel.o
CC drivers/pci/slot.o
CC [M] net/bluetooth/smp.o
CC drivers/iommu/ioasid.o
CC [M] crypto/essiv.o
CC fs/btrfs/super.o
CC drivers/iommu/iova.o
CC [M] net/bluetooth/lib.o
CC fs/autofs/expire.o
CC arch/x86/kernel/tsc_msr.o
CC fs/autofs/dev-ioctl.o
CC [M] net/bluetooth/ecdh_helper.o
CC net/sunrpc/auth_unix.o
CC mm/mmap.o
CC fs/btrfs/ctree.o
CC fs/lockd/svc4proc.o
CC net/ipv6/ndisc.o
CC drivers/acpi/acpica/hwacpi.o
CC net/sunrpc/svc.o
CC lib/raid6/int8.o
CC kernel/trace/trace_eprobe.o
CC [M] drivers/gpu/drm/tests/drm_modes_test.o
CC net/sunrpc/svcsock.o
CC arch/x86/kernel/io_delay.o
CC [M] net/bluetooth/hci_request.o
CC drivers/iommu/irq_remapping.o
CC drivers/char/tpm/eventlog/common.o
CC drivers/char/tpm/eventlog/tpm1.o
CC net/bridge/br_sysfs_if.o
CC [M] drivers/misc/mei/interrupt.o
CC [M] drivers/mfd/lpc_sch.o
AR drivers/tty/serial/8250/built-in.a
AR drivers/tty/serial/built-in.a
CC drivers/tty/tty_port.o
CC drivers/tty/tty_mutex.o
AR fs/tracefs/built-in.a
CC kernel/trace/trace_kprobe.o
CC drivers/acpi/acpica/hwesleep.o
CC drivers/pci/pci-acpi.o
CC kernel/trace/error_report-traces.o
CC arch/x86/kernel/rtc.o
CC fs/lockd/procfs.o
CC fs/nfs/export.o
AR fs/autofs/built-in.a
CC [M] drivers/gpu/drm/tests/drm_plane_helper_test.o
CC net/bridge/br_sysfs_br.o
CC kernel/trace/power-traces.o
CC drivers/acpi/acpica/hwgpe.o
CC drivers/tty/tty_ldsem.o
CC net/sunrpc/svcauth.o
CC lib/raid6/int16.o
AR drivers/iommu/built-in.a
CC drivers/char/tpm/eventlog/tpm2.o
AR drivers/nfc/built-in.a
CC arch/x86/kernel/resource.o
AR drivers/dax/hmem/built-in.a
CC drivers/char/tpm/tpm_ppi.o
CC drivers/dax/super.o
AS arch/x86/kernel/irqflags.o
CC drivers/pci/quirks.o
CC [M] drivers/mfd/lpc_ich.o
CC drivers/char/tpm/eventlog/acpi.o
CC kernel/trace/rpm-traces.o
CC fs/ntfs/mft.o
CC [M] net/netfilter/nf_nat_helper.o
CC arch/x86/kernel/static_call.o
CC [M] arch/x86/kvm/vmx/vmcs12.o
CC [M] arch/x86/kvm/vmx/hyperv.o
CC drivers/char/misc.o
CC drivers/tty/tty_baudrate.o
CC [M] drivers/misc/mei/client.o
CC [M] drivers/misc/mei/main.o
CC [M] drivers/misc/mei/dma-ring.o
CC drivers/acpi/acpica/hwregs.o
CC [M] crypto/ecdh.o
AR fs/lockd/built-in.a
CC kernel/exit.o
CC drivers/base/power/wakeup_stats.o
CC [M] drivers/gpu/drm/tests/drm_probe_helper_test.o
CC lib/raid6/int32.o
CC net/sunrpc/svcauth_unix.o
CC fs/nfs/sysfs.o
CC [M] net/netfilter/nf_nat_redirect.o
CC drivers/char/tpm/eventlog/efi.o
CC arch/x86/kernel/process.o
CC drivers/pci/ats.o
CC [M] crypto/ecdh_helper.o
CC [M] net/bluetooth/mgmt_util.o
CC drivers/pci/iov.o
CC kernel/softirq.o
CC drivers/dax/bus.o
CC drivers/tty/tty_jobctrl.o
CC net/ipv4/udp_offload.o
CC drivers/acpi/acpica/hwsleep.o
AR drivers/mfd/built-in.a
CC drivers/tty/n_null.o
CC [M] net/netfilter/nf_nat_masquerade.o
CC fs/ntfs/mst.o
CC kernel/trace/trace_dynevent.o
CC drivers/base/power/domain.o
CC kernel/resource.o
CC net/ipv4/arp.o
CC fs/nfs/fs_context.o
AR drivers/gpu/drm/display/built-in.a
CC [M] drivers/gpu/drm/display/drm_display_helper_mod.o
CC lib/zstd/decompress/huf_decompress.o
CC net/bridge/br_nf_core.o
AR drivers/block/built-in.a
LD [M] crypto/ecdh_generic.o
CC [M] drivers/gpu/drm/display/drm_dp_dual_mode_helper.o
AR crypto/built-in.a
CC lib/raid6/tables.o
CC drivers/acpi/acpica/hwvalid.o
CC [M] drivers/gpu/drm/tests/drm_rect_test.o
CC drivers/char/virtio_console.o
CC drivers/acpi/acpica/hwxface.o
CC [M] arch/x86/kvm/vmx/nested.o
CC drivers/acpi/acpica/hwxfsleep.o
CC drivers/char/tpm/tpm_crb.o
CC [M] arch/x86/kvm/vmx/posted_intr.o
CC net/sunrpc/addr.o
CC net/sunrpc/rpcb_clnt.o
CC [M] drivers/gpu/drm/display/drm_dp_helper.o
CC drivers/char/hpet.o
CC [M] drivers/gpu/drm/display/drm_dp_mst_topology.o
CC net/ipv6/udp.o
CC [M] net/netfilter/x_tables.o
CC fs/ntfs/namei.o
AR drivers/gpu/drm/rcar-du/built-in.a
CC kernel/trace/trace_probe.o
CC kernel/trace/trace_uprobe.o
AR drivers/gpu/drm/omapdrm/built-in.a
CC net/sunrpc/timer.o
CC net/ipv6/udplite.o
CC drivers/tty/pty.o
CC kernel/trace/rethook.o
CC [M] net/netfilter/xt_tcpudp.o
CC net/bridge/br_multicast.o
AR lib/raid6/built-in.a
CC drivers/acpi/acpica/hwpci.o
CC net/sunrpc/xdr.o
CC drivers/pci/pci-label.o
CC mm/mmu_gather.o
CC net/sunrpc/sunrpc_syms.o
CC drivers/pci/pci-stub.o
CC net/ipv6/raw.o
CC arch/x86/kernel/ptrace.o
CC kernel/sysctl.o
AR drivers/dax/built-in.a
CC net/bridge/br_mdb.o
CC drivers/dma-buf/dma-buf.o
AR drivers/cxl/core/built-in.a
AR drivers/cxl/built-in.a
CC fs/btrfs/extent-tree.o
CC [M] drivers/misc/mei/bus.o
CC [M] net/bluetooth/mgmt_config.o
CC drivers/dma-buf/dma-fence.o
CC fs/ext4/migrate.o
CC arch/x86/kernel/tls.o
CC fs/ntfs/runlist.o
AR drivers/char/tpm/built-in.a
CC net/sunrpc/cache.o
CC drivers/acpi/acpica/nsaccess.o
CC drivers/pci/vgaarb.o
CC fs/pstore/inode.o
CC fs/efivarfs/inode.o
CC fs/btrfs/print-tree.o
CC drivers/acpi/acpica/nsalloc.o
AR drivers/gpu/drm/tilcdc/built-in.a
CC drivers/tty/sysrq.o
CC drivers/acpi/osl.o
CC fs/pstore/platform.o
AR drivers/misc/built-in.a
AR drivers/gpu/drm/imx/built-in.a
CC fs/btrfs/root-tree.o
CC fs/efivarfs/file.o
AR drivers/gpu/drm/i2c/built-in.a
CC fs/nfs/sysctl.o
CC net/bridge/br_multicast_eht.o
CC net/sunrpc/rpc_pipe.o
CC drivers/base/power/domain_governor.o
CC drivers/char/nvram.o
CC [M] fs/netfs/buffered_read.o
CC mm/mprotect.o
CC net/ipv4/icmp.o
CC [M] fs/fscache/cache.o
CC drivers/acpi/acpica/nsarguments.o
CC [M] drivers/misc/mei/bus-fixup.o
CC drivers/acpi/acpica/nsconvert.o
CC lib/zstd/decompress/zstd_ddict.o
CC drivers/acpi/acpica/nsdump.o
CC [M] fs/netfs/io.o
CC [M] fs/smbfs_common/cifs_arc4.o
CC drivers/acpi/acpica/nseval.o
CC arch/x86/kernel/step.o
CC fs/ext4/mmp.o
CC fs/efivarfs/super.o
CC fs/ext4/move_extent.o
CC fs/pstore/pmsg.o
CC drivers/base/power/clock_ops.o
CC [M] net/bluetooth/hci_codec.o
CC [M] net/bluetooth/eir.o
CC fs/ntfs/super.o
AR drivers/gpu/drm/panel/built-in.a
CC [M] fs/smbfs_common/cifs_md4.o
CC [M] fs/netfs/iterator.o
CC [M] fs/fscache/cookie.o
AR drivers/gpu/drm/bridge/analogix/built-in.a
AR drivers/gpu/drm/bridge/cadence/built-in.a
AR drivers/gpu/drm/bridge/imx/built-in.a
AR drivers/gpu/drm/bridge/synopsys/built-in.a
AR drivers/gpu/drm/bridge/built-in.a
CC drivers/acpi/acpica/nsinit.o
CC net/core/sock_diag.o
AR drivers/macintosh/built-in.a
CC drivers/dma-buf/dma-fence-array.o
CC drivers/acpi/acpica/nsload.o
AR drivers/char/built-in.a
AR kernel/trace/built-in.a
CC drivers/scsi/scsi.o
CC drivers/scsi/hosts.o
CC drivers/scsi/scsi_ioctl.o
CC fs/ntfs/sysctl.o
AR drivers/pci/built-in.a
CC [M] drivers/gpu/drm/display/drm_dsc_helper.o
AR drivers/tty/built-in.a
CC [M] fs/fscache/io.o
CC fs/nfs/nfs2super.o
CC kernel/capability.o
CC [M] drivers/misc/mei/debugfs.o
CC [M] net/netfilter/xt_mark.o
CC drivers/acpi/utils.o
CC [M] drivers/misc/mei/mei-trace.o
CC kernel/ptrace.o
AR fs/pstore/built-in.a
CC [M] fs/fscache/main.o
CC fs/ntfs/unistr.o
CC lib/cpumask.o
CC drivers/scsi/scsicam.o
CC arch/x86/kernel/i8237.o
CC arch/x86/kernel/stacktrace.o
CC drivers/acpi/acpica/nsnames.o
CC fs/efivarfs/vars.o
AR drivers/gpu/drm/hisilicon/built-in.a
CC drivers/acpi/acpica/nsobject.o
CC net/bridge/br_vlan.o
CC drivers/acpi/acpica/nsparse.o
AR drivers/base/power/built-in.a
CC drivers/acpi/acpica/nspredef.o
CC drivers/base/firmware_loader/builtin/main.o
CC drivers/dma-buf/dma-fence-chain.o
CC net/bridge/br_vlan_tunnel.o
CC net/bridge/br_vlan_options.o
CC net/ipv6/icmp.o
CC [M] fs/netfs/main.o
CC [M] fs/netfs/objects.o
CC fs/ext4/namei.o
CC mm/mremap.o
CC drivers/base/regmap/regmap.o
CC arch/x86/kernel/reboot.o
CC drivers/base/regmap/regcache.o
AR drivers/base/firmware_loader/builtin/built-in.a
CC drivers/base/firmware_loader/main.o
CC [M] net/bluetooth/hci_sync.o
CC fs/ext4/page-io.o
AR drivers/gpu/drm/mxsfb/built-in.a
CC arch/x86/kernel/msr.o
CC drivers/base/component.o
CC drivers/base/core.o
AR drivers/base/test/built-in.a
CC drivers/base/bus.o
CC fs/btrfs/dir-item.o
CC fs/btrfs/file-item.o
CC drivers/acpi/acpica/nsprepkg.o
CC [M] net/netfilter/xt_nat.o
CC [M] drivers/gpu/drm/display/drm_hdcp_helper.o
CC drivers/acpi/acpica/nsrepair.o
CC [M] drivers/gpu/drm/display/drm_hdmi_helper.o
CC drivers/dma-buf/dma-fence-unwrap.o
CC lib/zstd/decompress/zstd_decompress.o
CC lib/zstd/decompress/zstd_decompress_block.o
CC [M] drivers/misc/mei/pci-me.o
CC kernel/user.o
CC fs/nfs/proc.o
CC fs/nfs/nfs2xdr.o
CC drivers/scsi/scsi_error.o
CC net/core/dev_ioctl.o
CC net/ipv4/devinet.o
AR fs/efivarfs/built-in.a
CC fs/ntfs/upcase.o
CC [M] drivers/gpu/drm/display/drm_scdc_helper.o
LD [M] arch/x86/kvm/kvm.o
CC drivers/scsi/scsi_lib.o
CC fs/nfs/nfs3super.o
CC net/sunrpc/sysfs.o
CC fs/nfs/nfs3client.o
CC [M] fs/fscache/volume.o
CC [M] drivers/misc/mei/hw-me.o
CC drivers/acpi/acpica/nsrepair2.o
CC net/bridge/br_mst.o
CC drivers/nvme/host/core.o
CC drivers/dma-buf/dma-resv.o
CC drivers/nvme/host/ioctl.o
CC kernel/signal.o
CC drivers/nvme/host/trace.o
AR drivers/nvme/target/built-in.a
CC drivers/ata/libata-core.o
CC drivers/spi/spi.o
CC drivers/ata/libata-scsi.o
CC kernel/sys.o
LD [M] fs/netfs/netfs.o
CC fs/ext4/readpage.o
AR fs/ntfs/built-in.a
CC [M] net/bridge/br_netfilter_hooks.o
CC arch/x86/kernel/cpuid.o
CC [M] fs/cifs/trace.o
CC [M] fs/cifs/cifsfs.o
CC drivers/base/regmap/regcache-rbtree.o
AR drivers/base/firmware_loader/built-in.a
CC [M] fs/cifs/cifs_debug.o
CC drivers/scsi/scsi_lib_dma.o
CC [M] fs/fuse/dev.o
CC [M] drivers/gpu/drm/display/drm_dp_aux_dev.o
CC [M] fs/overlayfs/super.o
CC [M] fs/fuse/dir.o
CC [M] net/netfilter/xt_REDIRECT.o
CC mm/msync.o
CC drivers/acpi/acpica/nssearch.o
CC fs/btrfs/inode-item.o
CC net/ipv6/mcast.o
CC net/core/tso.o
CC arch/x86/kernel/early-quirks.o
CC fs/nfs/nfs3proc.o
CC fs/ext4/resize.o
CC [M] fs/overlayfs/namei.o
CC [M] fs/overlayfs/util.o
CC net/sunrpc/svc_xprt.o
CC drivers/acpi/acpica/nsutils.o
CC [M] fs/fscache/proc.o
CC kernel/umh.o
CC drivers/base/regmap/regcache-flat.o
CC drivers/dma-buf/sync_file.o
CC drivers/nvme/host/pci.o
CC fs/nfs/nfs3xdr.o
CC drivers/scsi/scsi_scan.o
CC [M] fs/fuse/file.o
CC [M] net/netfilter/xt_MASQUERADE.o
CC net/ipv6/reassembly.o
CC mm/page_vma_mapped.o
CC fs/btrfs/disk-io.o
LD [M] drivers/gpu/drm/display/drm_display_helper.o
CC [M] net/bridge/br_netfilter_ipv6.o
AR drivers/gpu/drm/tiny/built-in.a
AR drivers/gpu/drm/xlnx/built-in.a
AR drivers/gpu/drm/gud/built-in.a
AR drivers/gpu/drm/solomon/built-in.a
CC [M] drivers/gpu/drm/ttm/ttm_tt.o
CC drivers/acpi/acpica/nswalk.o
CC [M] drivers/gpu/drm/ttm/ttm_bo.o
LD [M] fs/fscache/fscache.o
CC drivers/acpi/reboot.o
CC arch/x86/kernel/smp.o
CC mm/pagewalk.o
CC [M] drivers/misc/mei/gsc-me.o
CC drivers/dma-buf/sw_sync.o
CC drivers/acpi/acpica/nsxfeval.o
CC [M] fs/cifs/connect.o
CC net/core/sock_reuseport.o
CC kernel/workqueue.o
CC kernel/pid.o
CC [M] fs/overlayfs/inode.o
UPD arch/x86/kvm/kvm-asm-offsets.h
AS [M] arch/x86/kvm/vmx/vmenter.o
CC drivers/acpi/nvs.o
CC [M] net/netfilter/xt_addrtype.o
CC [M] fs/cifs/dir.o
LD [M] arch/x86/kvm/kvm-intel.o
CC [M] drivers/gpu/drm/scheduler/sched_main.o
CC [M] drivers/gpu/drm/scheduler/sched_fence.o
CC net/ipv4/af_inet.o
CC [M] fs/cifs/file.o
CC drivers/base/regmap/regmap-debugfs.o
CC [M] fs/overlayfs/file.o
CC [M] fs/fuse/inode.o
CC mm/pgtable-generic.o
CC net/core/fib_notifier.o
CC drivers/acpi/acpica/nsxfname.o
CC lib/ctype.o
CC drivers/base/dd.o
CC [M] fs/cifs/inode.o
CC [M] fs/cifs/link.o
CC lib/dec_and_lock.o
LD [M] drivers/misc/mei/mei.o
CC mm/rmap.o
LD [M] drivers/misc/mei/mei-me.o
CC mm/vmalloc.o
GEN drivers/scsi/scsi_devinfo_tbl.c
CC drivers/scsi/scsi_devinfo.o
LD [M] drivers/misc/mei/mei-gsc.o
CC mm/page_alloc.o
CC drivers/net/phy/mdio-boardinfo.o
CC lib/decompress.o
CC drivers/dma-buf/sync_debug.o
CC drivers/base/syscore.o
CC arch/x86/kernel/smpboot.o
CC lib/decompress_bunzip2.o
AR drivers/net/pse-pd/built-in.a
CC [M] drivers/gpu/drm/scheduler/sched_entity.o
CC arch/x86/kernel/tsc_sync.o
CC drivers/net/mdio/acpi_mdio.o
AR drivers/net/pcs/built-in.a
AR net/bridge/built-in.a
CC kernel/task_work.o
LD [M] net/bridge/br_netfilter.o
CC [M] drivers/gpu/drm/ttm/ttm_bo_util.o
CC drivers/net/mdio/fwnode_mdio.o
CC drivers/acpi/acpica/nsxfobj.o
CC lib/zstd/zstd_common_module.o
CC fs/ext4/super.o
CC drivers/base/regmap/regmap-i2c.o
CC drivers/acpi/acpica/psargs.o
CC [M] fs/overlayfs/dir.o
AR fs/nfs/built-in.a
CC [M] net/netfilter/xt_conntrack.o
CC [M] fs/overlayfs/readdir.o
CC [M] net/bluetooth/sco.o
CC drivers/net/phy/mdio_devres.o
CC [M] fs/cifs/misc.o
CC net/core/xdp.o
CC [M] drivers/dma-buf/selftest.o
CC mm/init-mm.o
CC drivers/base/driver.o
CC drivers/acpi/wakeup.o
CC drivers/scsi/scsi_sysctl.o
CC [M] fs/cifs/netmisc.o
CC lib/zstd/common/debug.o
CC [M] drivers/dma-buf/st-dma-fence.o
CC drivers/net/phy/phy.o
CC lib/zstd/common/entropy_common.o
AR drivers/spi/built-in.a
CC drivers/acpi/sleep.o
CC fs/ext4/symlink.o
CC fs/open.o
CC drivers/base/regmap/regmap-irq.o
CC kernel/extable.o
CC lib/decompress_inflate.o
CC net/sunrpc/xprtmultipath.o
CC [M] net/bluetooth/iso.o
CC drivers/acpi/acpica/psloop.o
AR drivers/firewire/built-in.a
AR drivers/net/mdio/built-in.a
LD [M] drivers/gpu/drm/scheduler/gpu-sched.o
AR drivers/cdrom/built-in.a
CC kernel/params.o
AR drivers/auxdisplay/built-in.a
CC lib/zstd/common/error_private.o
CC lib/zstd/common/fse_decompress.o
CC fs/ext4/sysfs.o
AR drivers/nvme/host/built-in.a
AR drivers/nvme/built-in.a
CC drivers/base/class.o
CC drivers/acpi/device_sysfs.o
CC [M] drivers/gpu/drm/ttm/ttm_bo_vm.o
CC drivers/net/phy/phy-c45.o
CC [M] fs/fuse/control.o
CC [M] drivers/gpu/drm/ttm/ttm_module.o
CC [M] drivers/gpu/drm/ttm/ttm_execbuf_util.o
CC drivers/base/platform.o
CC drivers/base/cpu.o
CC drivers/acpi/acpica/psobject.o
CC drivers/scsi/scsi_debugfs.o
CC net/ipv6/tcp_ipv6.o
CC drivers/scsi/scsi_trace.o
CC [M] fs/fuse/xattr.o
CC lib/decompress_unlz4.o
CC arch/x86/kernel/setup_percpu.o
CC [M] drivers/dma-buf/st-dma-fence-chain.o
CC net/core/flow_offload.o
CC fs/ext4/xattr.o
CC [M] fs/overlayfs/copy_up.o
CC [M] net/netfilter/xt_ipvs.o
CC [M] fs/overlayfs/export.o
CC net/ipv6/ping.o
CC net/ipv4/igmp.o
CC drivers/acpi/acpica/psopcode.o
CC drivers/acpi/device_pm.o
AR drivers/net/ethernet/adi/built-in.a
AR drivers/net/ethernet/alacritech/built-in.a
CC fs/btrfs/transaction.o
AR drivers/net/ethernet/amazon/built-in.a
AR drivers/net/usb/built-in.a
AR drivers/net/ethernet/aquantia/built-in.a
CC [M] drivers/net/usb/pegasus.o
AR drivers/net/ethernet/asix/built-in.a
CC [M] drivers/net/ipvlan/ipvlan_core.o
AR drivers/net/ethernet/cadence/built-in.a
CC [M] drivers/net/vxlan/vxlan_core.o
CC [M] drivers/net/ipvlan/ipvlan_main.o
CC drivers/net/phy/phy-core.o
CC [M] drivers/gpu/drm/ttm/ttm_range_manager.o
AR drivers/net/ethernet/broadcom/built-in.a
CC [M] drivers/net/ethernet/broadcom/b44.o
AR drivers/net/ethernet/cavium/common/built-in.a
AR drivers/net/ethernet/cavium/thunder/built-in.a
CC lib/zstd/common/zstd_common.o
AR drivers/net/ethernet/cortina/built-in.a
AR drivers/net/ethernet/cavium/liquidio/built-in.a
CC lib/decompress_unlzma.o
CC drivers/ata/libata-eh.o
AR drivers/net/ethernet/cavium/octeon/built-in.a
CC net/ipv6/exthdrs.o
AR drivers/net/ethernet/cavium/built-in.a
CC drivers/ata/libata-transport.o
AR lib/zstd/built-in.a
CC [M] fs/fuse/acl.o
CC fs/read_write.o
CC drivers/scsi/scsi_logging.o
CC drivers/input/serio/serio.o
CC drivers/usb/common/common.o
CC arch/x86/kernel/ftrace.o
CC drivers/input/serio/i8042.o
AR drivers/base/regmap/built-in.a
CC drivers/acpi/proc.o
CC drivers/acpi/acpica/psopinfo.o
CC [M] drivers/net/vxlan/vxlan_multicast.o
CC drivers/base/firmware.o
CC net/sunrpc/stats.o
CC net/ipv4/fib_frontend.o
CC drivers/net/phy/phy_device.o
CC mm/memblock.o
CC kernel/kthread.o
CC fs/btrfs/inode.o
CC [M] drivers/net/vxlan/vxlan_vnifilter.o
CC drivers/base/init.o
CC [M] drivers/dma-buf/st-dma-fence-unwrap.o
CC [M] drivers/gpu/drm/ttm/ttm_resource.o
CC drivers/acpi/acpica/psparse.o
CC drivers/usb/common/debug.o
CC [M] drivers/dma-buf/st-dma-resv.o
CC [M] fs/fuse/readdir.o
CC lib/decompress_unlzo.o
CC net/core/gro.o
CC [M] fs/fuse/ioctl.o
LD [M] fs/overlayfs/overlay.o
CC [M] net/bluetooth/a2mp.o
CC mm/memory_hotplug.o
AR drivers/usb/common/built-in.a
LD [M] net/netfilter/nf_conntrack.o
CC drivers/acpi/acpica/psscope.o
CC drivers/net/phy/linkmode.o
CC drivers/usb/core/usb.o
CC drivers/scsi/scsi_pm.o
CC drivers/net/phy/mdio_bus.o
LD [M] net/netfilter/nf_nat.o
AR net/netfilter/built-in.a
CC drivers/usb/core/hub.o
CC drivers/scsi/scsi_bsg.o
CC drivers/scsi/scsi_common.o
CC lib/decompress_unxz.o
AS arch/x86/kernel/ftrace_64.o
CC drivers/net/phy/mdio_device.o
CC drivers/acpi/bus.o
CC arch/x86/kernel/trace_clock.o
CC drivers/base/map.o
CC arch/x86/kernel/trace.o
AR drivers/dma-buf/built-in.a
CC net/ipv6/datagram.o
CC lib/decompress_unzstd.o
LD [M] drivers/dma-buf/dmabuf_selftests.o
CC arch/x86/kernel/rethook.o
AR drivers/net/ethernet/engleder/built-in.a
AR drivers/net/ethernet/ezchip/built-in.a
AR drivers/net/ethernet/fungible/built-in.a
CC [M] drivers/net/usb/rtl8150.o
AR drivers/net/ethernet/huawei/built-in.a
CC drivers/acpi/acpica/pstree.o
CC [M] drivers/net/ethernet/intel/e1000/e1000_main.o
CC lib/dump_stack.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_drv.o
CC [M] drivers/net/ipvlan/ipvlan_l3s.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_device.o
CC drivers/input/serio/libps2.o
CC drivers/acpi/acpica/psutils.o
CC net/ipv6/ip6_flowlabel.o
CC drivers/ata/libata-trace.o
CC [M] drivers/gpu/drm/ttm/ttm_pool.o
CC drivers/scsi/sd.o
CC drivers/scsi/sg.o
CC drivers/base/devres.o
CC [M] fs/cifs/smbencrypt.o
CC fs/file_table.o
LD [M] fs/fuse/fuse.o
CC fs/ext4/xattr_hurd.o
CC mm/madvise.o
AR drivers/net/ethernet/i825xx/built-in.a
CC arch/x86/kernel/crash_core_64.o
CC [M] drivers/net/ethernet/intel/e1000e/82571.o
CC [M] drivers/net/ethernet/intel/igb/igb_main.o
CC net/ipv4/fib_semantics.o
CC [M] drivers/net/ethernet/intel/igb/igb_ethtool.o
CC [M] drivers/net/ethernet/intel/igc/igc_main.o
CC kernel/sys_ni.o
CC [M] drivers/net/ethernet/intel/igc/igc_mac.o
CC net/sunrpc/sysctl.o
CC drivers/acpi/acpica/pswalk.o
CC [M] drivers/net/ethernet/intel/igbvf/vf.o
CC [M] drivers/net/ethernet/intel/e1000e/ich8lan.o
CC lib/earlycpio.o
CC [M] drivers/net/ethernet/broadcom/bnx2.o
CC lib/extable.o
CC [M] drivers/net/ethernet/intel/igbvf/mbx.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_kms.o
CC drivers/net/phy/swphy.o
AR drivers/input/serio/built-in.a
CC [M] drivers/net/ethernet/intel/e1000/e1000_hw.o
CC [M] net/bluetooth/amp.o
CC [M] drivers/net/ethernet/broadcom/cnic.o
CC arch/x86/kernel/module.o
CC fs/btrfs/file.o
CC drivers/acpi/acpica/psxface.o
CC drivers/base/attribute_container.o
CC [M] fs/cifs/transport.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.o
CC net/core/netdev-genl.o
CC [M] drivers/net/ethernet/broadcom/tg3.o
CC [M] drivers/gpu/drm/ttm/ttm_device.o
CC lib/flex_proportions.o
CC [M] drivers/net/usb/r8152.o
LD [M] drivers/net/ipvlan/ipvlan.o
CC fs/super.o
CC net/core/netdev-genl-gen.o
CC drivers/net/phy/fixed_phy.o
AR net/sunrpc/built-in.a
CC kernel/nsproxy.o
CC [M] net/bluetooth/hci_debugfs.o
CC net/ipv4/fib_trie.o
CC [M] drivers/gpu/drm/amd/amdgpu/atombios_crtc.o
CC [M] drivers/net/ethernet/intel/igbvf/ethtool.o
CC drivers/acpi/acpica/rsaddr.o
CC [M] drivers/net/phy/phylink.o
CC net/ipv6/inet6_connection_sock.o
CC drivers/ata/libata-sata.o
CC [M] drivers/net/ethernet/intel/igbvf/netdev.o
CC drivers/ata/libata-sff.o
CC kernel/notifier.o
CC lib/idr.o
CC drivers/base/transport_class.o
CC arch/x86/kernel/early_printk.o
CC drivers/acpi/glue.o
AR drivers/net/ethernet/microsoft/built-in.a
AR drivers/net/ethernet/litex/built-in.a
CC drivers/ata/libata-pmp.o
AR drivers/net/ethernet/microchip/built-in.a
AR drivers/net/ethernet/mscc/built-in.a
AR drivers/net/ethernet/neterion/built-in.a
AR drivers/net/ethernet/netronome/built-in.a
AR drivers/net/ethernet/ni/built-in.a
AR drivers/net/ethernet/packetengines/built-in.a
AR drivers/net/ethernet/realtek/built-in.a
CC [M] drivers/net/ethernet/realtek/8139cp.o
AR drivers/net/ethernet/renesas/built-in.a
AR drivers/net/ethernet/sfc/built-in.a
CC drivers/acpi/acpica/rscalc.o
CC drivers/net/loopback.o
CC net/core/net-sysfs.o
CC [M] drivers/gpu/drm/ttm/ttm_sys_manager.o
CC drivers/ata/libata-acpi.o
CC mm/page_io.o
CC arch/x86/kernel/hpet.o
CC fs/ext4/xattr_trusted.o
CC drivers/base/topology.o
CC [M] drivers/net/phy/aquantia_main.o
CC fs/char_dev.o
CC lib/irq_regs.o
CC [M] drivers/gpu/drm/ttm/ttm_agp_backend.o
CC kernel/ksysfs.o
CC lib/is_single_threaded.o
CC lib/klist.o
CC drivers/acpi/acpica/rscreate.o
CC arch/x86/kernel/amd_nb.o
CC [M] drivers/net/ethernet/realtek/8139too.o
CC [M] drivers/net/ethernet/intel/igc/igc_i225.o
CC drivers/ata/libata-pata-timings.o
CC kernel/cred.o
CC net/ipv4/fib_notifier.o
CC [M] drivers/net/phy/aquantia_hwmon.o
CC net/ipv6/udp_offload.o
CC drivers/scsi/scsi_sysfs.o
CC drivers/base/container.o
CC arch/x86/kernel/kvm.o
CC [M] drivers/net/ethernet/intel/e1000/e1000_ethtool.o
LD [M] drivers/net/vxlan/vxlan.o
CC lib/kobject.o
CC drivers/acpi/acpica/rsdumpinfo.o
CC [M] drivers/net/ethernet/intel/igc/igc_base.o
CC lib/kobject_uevent.o
LD [M] drivers/gpu/drm/ttm/ttm.o
CC lib/logic_pio.o
CC kernel/reboot.o
CC fs/ext4/xattr_user.o
CC drivers/net/netconsole.o
LD [M] net/bluetooth/bluetooth.o
CC arch/x86/kernel/kvmclock.o
CC drivers/usb/core/hcd.o
CC fs/stat.o
CC drivers/usb/core/urb.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.o
CC mm/swap_state.o
CC [M] drivers/gpu/drm/amd/amdgpu/atom.o
CC drivers/base/property.o
CC drivers/acpi/acpica/rsinfo.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_fence.o
CC fs/ext4/fast_commit.o
CC [M] drivers/net/ethernet/intel/e1000e/80003es2lan.o
CC [M] fs/cifs/cached_dir.o
CC kernel/async.o
CC [M] drivers/net/ethernet/intel/e1000/e1000_param.o
CC drivers/ata/ahci.o
CC [M] drivers/net/phy/ax88796b.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.o
CC lib/maple_tree.o
CC net/ipv6/seg6.o
CC net/ipv4/inet_fragment.o
AR drivers/net/ethernet/smsc/built-in.a
CC [M] drivers/net/ethernet/smsc/smsc9420.o
CC net/ipv4/ping.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_object.o
CC drivers/acpi/acpica/rsio.o
CC arch/x86/kernel/paravirt.o
CC mm/swapfile.o
LD [M] drivers/net/ethernet/intel/igbvf/igbvf.o
CC arch/x86/kernel/pvclock.o
CC net/core/net-procfs.o
CC fs/ext4/orphan.o
CC kernel/range.o
CC drivers/usb/core/message.o
CC mm/swap_slots.o
CC kernel/smpboot.o
AR drivers/usb/phy/built-in.a
CC fs/btrfs/defrag.o
CC drivers/input/keyboard/atkbd.o
CC drivers/rtc/lib.o
AR drivers/i2c/algos/built-in.a
CC [M] drivers/i2c/algos/i2c-algo-bit.o
CC drivers/rtc/class.o
CC lib/memcat_p.o
CC [M] drivers/net/ethernet/realtek/r8169_main.o
CC [M] drivers/net/ethernet/intel/e1000e/mac.o
CC drivers/acpi/acpica/rsirq.o
CC net/ipv4/ip_tunnel_core.o
AR drivers/scsi/built-in.a
AR drivers/net/ethernet/socionext/built-in.a
AR drivers/net/ethernet/vertexcom/built-in.a
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_main.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_common.o
CC [M] drivers/net/phy/bcm7xxx.o
CC drivers/base/cacheinfo.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.o
CC arch/x86/kernel/pcspeaker.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_gart.o
CC [M] fs/cifs/cifs_unicode.o
CC drivers/acpi/acpica/rslist.o
CC drivers/rtc/interface.o
CC drivers/rtc/nvmem.o
CC net/ipv6/fib6_notifier.o
LD [M] drivers/net/ethernet/intel/e1000/e1000.o
CC drivers/net/virtio_net.o
CC kernel/ucount.o
CC lib/nmi_backtrace.o
CC drivers/ata/libahci.o
CC net/ipv6/rpl.o
CC drivers/net/net_failover.o
CC [M] drivers/net/ethernet/intel/igc/igc_nvm.o
CC net/core/netpoll.o
AR drivers/input/mouse/built-in.a
CC drivers/usb/core/driver.o
CC drivers/rtc/dev.o
CC arch/x86/kernel/check.o
CC net/core/fib_rules.o
CC [M] drivers/net/ethernet/intel/e1000e/manage.o
CC drivers/i2c/busses/i2c-designware-common.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.o
CC drivers/acpi/acpica/rsmemory.o
AR drivers/input/keyboard/built-in.a
CC drivers/input/input.o
CC drivers/i2c/busses/i2c-designware-master.o
CC drivers/base/swnode.o
CC mm/dmapool.o
CC [M] drivers/net/phy/bcm87xx.o
CC arch/x86/kernel/uprobes.o
CC kernel/regset.o
CC [M] drivers/net/ethernet/intel/e1000e/nvm.o
CC net/ipv4/gre_offload.o
CC drivers/rtc/proc.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_display.o
CC drivers/usb/core/config.o
CC drivers/acpi/acpica/rsmisc.o
CC [M] fs/cifs/nterr.o
CC drivers/base/auxiliary.o
CC lib/plist.o
CC net/ipv4/metrics.o
CC drivers/usb/core/file.o
CC drivers/usb/core/buffer.o
CC mm/hugetlb.o
CC lib/radix-tree.o
CC [M] drivers/net/ethernet/intel/igc/igc_phy.o
CC drivers/input/input-compat.o
CC net/ipv6/ioam6.o
CC fs/btrfs/extent_map.o
CC kernel/kmod.o
CC lib/ratelimit.o
CC drivers/base/devtmpfs.o
CC arch/x86/kernel/perf_regs.o
CC fs/btrfs/sysfs.o
AR drivers/net/ethernet/wangxun/built-in.a
CC drivers/i2c/busses/i2c-designware-platdrv.o
CC [M] drivers/net/usb/asix_devices.o
CC [M] drivers/net/ethernet/intel/e1000e/phy.o
CC drivers/input/input-mt.o
CC [M] fs/cifs/cifsencrypt.o
CC net/ipv4/netlink.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.o
CC [M] drivers/net/phy/bcm-phy-lib.o
CC drivers/acpi/acpica/rsserial.o
CC [M] drivers/net/phy/broadcom.o
CC lib/rbtree.o
CC [M] drivers/net/dummy.o
CC arch/x86/kernel/tracepoint.o
CC drivers/rtc/sysfs.o
CC [M] drivers/gpu/drm/i915/i915_driver.o
CC [M] drivers/gpu/drm/i915/i915_drm_client.o
CC drivers/base/memory.o
AR fs/ext4/built-in.a
CC [M] drivers/gpu/drm/i915/i915_config.o
CC [M] drivers/gpu/drm/i915/i915_getparam.o
CC arch/x86/kernel/itmt.o
CC [M] drivers/net/ethernet/intel/igb/e1000_82575.o
CC drivers/acpi/acpica/rsutils.o
CC lib/seq_buf.o
CC drivers/usb/host/pci-quirks.o
CC drivers/usb/host/ehci-hcd.o
AR drivers/net/ethernet/xilinx/built-in.a
AR drivers/net/ethernet/synopsys/built-in.a
CC kernel/groups.o
AR drivers/net/ethernet/pensando/built-in.a
CC drivers/usb/host/ehci-pci.o
CC drivers/usb/host/ohci-hcd.o
CC kernel/kcmp.o
CC arch/x86/kernel/umip.o
CC [M] drivers/net/usb/asix_common.o
CC net/core/net-traces.o
CC kernel/freezer.o
CC drivers/ata/ata_piix.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_82599.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_gem.o
CC [M] drivers/net/ethernet/intel/igc/igc_diag.o
CC [M] drivers/gpu/drm/i915/i915_ioctl.o
CC drivers/usb/core/sysfs.o
CC drivers/i2c/busses/i2c-designware-baytrail.o
CC [M] drivers/net/ethernet/intel/igb/e1000_mac.o
CC arch/x86/kernel/unwind_orc.o
CC drivers/input/input-poller.o
CC drivers/rtc/rtc-mc146818-lib.o
CC [M] drivers/net/macvlan.o
CC arch/x86/kernel/callthunks.o
CC drivers/acpi/acpica/rsxface.o
CC [M] drivers/net/ethernet/intel/igb/e1000_nvm.o
CC net/ipv4/nexthop.o
CC [M] drivers/net/ethernet/intel/igc/igc_ethtool.o
CC [M] drivers/net/ethernet/realtek/r8169_firmware.o
AR drivers/i2c/muxes/built-in.a
CC drivers/usb/storage/scsiglue.o
CC [M] drivers/i2c/muxes/i2c-mux-gpio.o
CC [M] drivers/net/phy/lxt.o
CC drivers/usb/storage/protocol.o
CC drivers/base/module.o
CC drivers/usb/storage/transport.o
CC drivers/usb/storage/usb.o
CC net/core/selftests.o
CC net/core/ptp_classifier.o
CC kernel/stacktrace.o
CC [M] drivers/net/phy/realtek.o
CC [M] drivers/net/phy/smsc.o
CC lib/show_mem.o
CC [M] drivers/net/ethernet/intel/igc/igc_ptp.o
CC drivers/rtc/rtc-cmos.o
CC drivers/input/ff-core.o
CC [M] drivers/i2c/busses/i2c-scmi.o
CC drivers/acpi/acpica/tbdata.o
CC [M] drivers/net/ethernet/intel/igb/e1000_phy.o
CC [M] drivers/net/ethernet/realtek/r8169_phy_config.o
CC net/ipv6/sysctl_net_ipv6.o
CC fs/exec.o
CC [M] fs/cifs/readdir.o
CC drivers/base/pinctrl.o
CC arch/x86/kernel/mmconf-fam10h_64.o
CC [M] drivers/gpu/drm/i915/i915_irq.o
CC drivers/i2c/i2c-boardinfo.o
CC drivers/usb/core/endpoint.o
CC [M] drivers/net/usb/ax88172a.o
AR drivers/ata/built-in.a
CC fs/btrfs/accessors.o
CC [M] drivers/net/mii.o
CC net/core/netprio_cgroup.o
CC [M] drivers/net/ethernet/intel/e1000e/param.o
AR drivers/i3c/built-in.a
CC lib/siphash.o
CC [M] drivers/net/ethernet/intel/igb/e1000_mbx.o
CC [M] drivers/net/usb/ax88179_178a.o
CC kernel/dma.o
CC net/core/dst_cache.o
CC [M] drivers/net/ethernet/intel/igc/igc_dump.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ring.o
CC lib/string.o
CC drivers/acpi/acpica/tbfadt.o
CC drivers/input/touchscreen.o
CC kernel/smp.o
CC drivers/base/devcoredump.o
CC [M] drivers/net/ethernet/intel/igb/e1000_i210.o
CC drivers/usb/storage/initializers.o
CC [M] drivers/net/ethernet/intel/igc/igc_tsn.o
CC fs/btrfs/xattr.o
CC fs/btrfs/ordered-data.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_82598.o
CC arch/x86/kernel/vsmp_64.o
CC [M] drivers/i2c/busses/i2c-ccgx-ucsi.o
LD [M] drivers/net/phy/aquantia.o
AR drivers/net/phy/built-in.a
CC net/ipv4/udp_tunnel_stub.o
CC drivers/usb/core/devio.o
CC net/ipv4/sysctl_net_ipv4.o
AR drivers/rtc/built-in.a
CC [M] drivers/net/ethernet/intel/ixgbevf/vf.o
LD [M] drivers/net/ethernet/realtek/r8169.o
CC [M] drivers/net/ethernet/intel/ixgb/ixgb_main.o
AR drivers/media/i2c/built-in.a
AR drivers/media/tuners/built-in.a
AR drivers/ptp/built-in.a
CC [M] drivers/ptp/ptp_clock.o
AR drivers/media/rc/keymaps/built-in.a
CC net/ipv6/xfrm6_policy.o
AR drivers/media/rc/built-in.a
CC drivers/acpi/acpica/tbfind.o
CC drivers/acpi/acpica/tbinstal.o
CC drivers/i2c/i2c-core-base.o
AR drivers/media/common/b2c2/built-in.a
AR drivers/media/common/saa7146/built-in.a
AR drivers/media/common/siano/built-in.a
AR drivers/media/common/v4l2-tpg/built-in.a
AR drivers/media/common/videobuf2/built-in.a
AR drivers/media/common/built-in.a
AR drivers/media/platform/allegro-dvt/built-in.a
CC net/ipv6/xfrm6_state.o
AR drivers/media/pci/ttpci/built-in.a
AR drivers/media/platform/amlogic/meson-ge2d/built-in.a
CC drivers/input/ff-memless.o
CC kernel/uid16.o
AR drivers/media/platform/amlogic/built-in.a
AR drivers/media/pci/b2c2/built-in.a
CC drivers/input/vivaldi-fmap.o
AR drivers/media/pci/pluto2/built-in.a
AR drivers/media/platform/amphion/built-in.a
AR drivers/media/platform/aspeed/built-in.a
AR drivers/media/pci/dm1105/built-in.a
AR drivers/media/platform/atmel/built-in.a
AR drivers/media/pci/pt1/built-in.a
AR drivers/media/platform/cadence/built-in.a
AR drivers/media/pci/pt3/built-in.a
AR drivers/media/platform/chips-media/built-in.a
AR drivers/media/pci/mantis/built-in.a
AR drivers/media/platform/intel/built-in.a
AR drivers/media/pci/ngene/built-in.a
CC drivers/input/input-leds.o
AR drivers/media/platform/marvell/built-in.a
AR arch/x86/kernel/built-in.a
AR drivers/media/pci/ddbridge/built-in.a
CC drivers/base/platform-msi.o
AR drivers/media/pci/saa7146/built-in.a
AR drivers/media/platform/mediatek/jpeg/built-in.a
AR arch/x86/built-in.a
AR drivers/media/pci/smipcie/built-in.a
AR drivers/media/platform/mediatek/mdp/built-in.a
AR drivers/media/pci/netup_unidvb/built-in.a
AR drivers/media/platform/mediatek/vcodec/built-in.a
CC drivers/input/mousedev.o
AR drivers/media/pci/intel/ipu3/built-in.a
CC drivers/usb/storage/sierra_ms.o
AR drivers/media/platform/mediatek/vpu/built-in.a
AR drivers/media/pci/intel/built-in.a
AR drivers/media/pci/built-in.a
CC [M] drivers/net/ethernet/intel/ixgb/ixgb_hw.o
AR drivers/media/platform/mediatek/mdp3/built-in.a
AR drivers/media/platform/mediatek/built-in.a
CC drivers/input/evdev.o
AR drivers/media/platform/microchip/built-in.a
CC [M] drivers/net/ethernet/intel/e1000e/ethtool.o
CC [M] drivers/net/ethernet/intel/igb/igb_ptp.o
AR drivers/media/platform/nvidia/tegra-vde/built-in.a
AR drivers/media/platform/nvidia/built-in.a
AR drivers/media/platform/nxp/dw100/built-in.a
CC [M] drivers/net/ethernet/intel/igb/igb_hwmon.o
AR drivers/media/platform/nxp/imx-jpeg/built-in.a
AR drivers/media/platform/nxp/built-in.a
AR drivers/media/platform/qcom/camss/built-in.a
AR drivers/media/platform/qcom/venus/built-in.a
AR drivers/media/platform/qcom/built-in.a
AR drivers/media/platform/renesas/rcar-vin/built-in.a
AR drivers/media/platform/renesas/rzg2l-cru/built-in.a
CC [M] drivers/i2c/busses/i2c-i801.o
AR drivers/media/platform/rockchip/rga/built-in.a
AR drivers/media/platform/renesas/vsp1/built-in.a
CC drivers/usb/serial/usb-serial.o
CC drivers/usb/serial/generic.o
AR drivers/media/platform/renesas/built-in.a
CC [M] fs/cifs/ioctl.o
CC [M] drivers/ptp/ptp_chardev.o
AR drivers/media/platform/rockchip/rkisp1/built-in.a
AR drivers/media/platform/rockchip/built-in.a
CC [M] drivers/i2c/busses/i2c-isch.o
AR drivers/media/platform/samsung/exynos-gsc/built-in.a
CC drivers/acpi/acpica/tbprint.o
AR drivers/media/platform/samsung/exynos4-is/built-in.a
CC [M] drivers/i2c/busses/i2c-ismt.o
AR drivers/media/platform/samsung/s3c-camif/built-in.a
AR drivers/media/platform/samsung/s5p-g2d/built-in.a
CC drivers/usb/serial/bus.o
AR drivers/media/platform/samsung/s5p-jpeg/built-in.a
AR drivers/media/platform/samsung/s5p-mfc/built-in.a
CC [M] drivers/gpu/drm/xe/tests/xe_bo_test.o
AR drivers/media/platform/samsung/built-in.a
CC [M] drivers/net/ethernet/intel/igc/igc_xdp.o
AR drivers/media/platform/st/sti/bdisp/built-in.a
AR drivers/media/platform/st/sti/c8sectpfe/built-in.a
AR drivers/media/platform/st/sti/delta/built-in.a
AR drivers/media/platform/st/sti/hva/built-in.a
AR drivers/media/platform/st/stm32/built-in.a
AR drivers/media/platform/st/built-in.a
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_cs.o
CC drivers/acpi/acpica/tbutils.o
AR drivers/media/platform/sunxi/sun4i-csi/built-in.a
AR drivers/media/platform/sunxi/sun6i-csi/built-in.a
AR drivers/media/platform/sunxi/sun6i-mipi-csi2/built-in.a
AR drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/built-in.a
AR drivers/media/platform/sunxi/sun8i-di/built-in.a
AR drivers/media/platform/sunxi/sun8i-rotate/built-in.a
AR drivers/media/platform/sunxi/built-in.a
CC [M] drivers/gpu/drm/i915/i915_mitigations.o
CC [M] drivers/net/mdio.o
CC [M] drivers/net/usb/cdc_ether.o
AR drivers/media/platform/ti/am437x/built-in.a
CC drivers/base/physical_location.o
AR drivers/media/platform/ti/cal/built-in.a
CC lib/timerqueue.o
AR drivers/media/platform/ti/vpe/built-in.a
AR drivers/media/platform/ti/davinci/built-in.a
CC [M] drivers/net/tun.o
AR drivers/media/platform/ti/omap/built-in.a
AR drivers/media/platform/ti/omap3isp/built-in.a
AR drivers/media/platform/ti/built-in.a
CC drivers/base/trace.o
AR drivers/media/platform/verisilicon/built-in.a
CC [M] drivers/gpu/drm/xe/tests/xe_dma_buf_test.o
AR drivers/media/platform/via/built-in.a
AR drivers/media/platform/xilinx/built-in.a
AR drivers/media/platform/built-in.a
CC drivers/usb/host/ohci-pci.o
CC [M] drivers/net/ethernet/intel/ixgbevf/mbx.o
CC drivers/usb/host/uhci-hcd.o
CC [M] drivers/i2c/busses/i2c-piix4.o
AR drivers/media/usb/b2c2/built-in.a
AR drivers/media/usb/dvb-usb/built-in.a
CC fs/btrfs/extent_io.o
CC fs/btrfs/volumes.o
AR drivers/media/usb/dvb-usb-v2/built-in.a
AR drivers/media/usb/s2255/built-in.a
CC drivers/usb/storage/option_ms.o
AR drivers/media/usb/siano/built-in.a
AR drivers/media/usb/ttusb-budget/built-in.a
AR drivers/media/mmc/siano/built-in.a
AR drivers/media/mmc/built-in.a
AR drivers/media/usb/ttusb-dec/built-in.a
AR drivers/media/usb/built-in.a
CC lib/vsprintf.o
CC fs/btrfs/async-thread.o
AR drivers/media/firewire/built-in.a
AR drivers/media/spi/built-in.a
CC kernel/kallsyms.o
AR drivers/media/test-drivers/built-in.a
CC kernel/acct.o
AR drivers/media/built-in.a
CC [M] drivers/net/usb/cdc_eem.o
CC [M] drivers/net/ethernet/intel/ixgbevf/ethtool.o
CC drivers/acpi/acpica/tbxface.o
CC net/ipv6/xfrm6_input.o
CC drivers/acpi/acpica/tbxfload.o
CC drivers/usb/core/notify.o
CC [M] drivers/gpu/drm/xe/tests/xe_migrate_test.o
CC [M] drivers/ptp/ptp_sysfs.o
CC drivers/usb/core/generic.o
CC net/core/gro_cells.o
CC net/ipv6/xfrm6_output.o
CC drivers/usb/core/quirks.o
CC [M] drivers/net/ethernet/intel/ixgb/ixgb_ee.o
AR drivers/input/built-in.a
CC net/core/failover.o
CC net/ipv4/proc.o
CC [M] drivers/net/usb/smsc75xx.o
CC [M] drivers/i2c/busses/i2c-designware-pcidrv.o
LD [M] drivers/net/ethernet/intel/igc/igc.o
AR drivers/base/built-in.a
CC net/ipv6/xfrm6_protocol.o
CC [M] drivers/net/ethernet/intel/ixgb/ixgb_ethtool.o
CC drivers/usb/storage/usual-tables.o
CC [M] drivers/net/veth.o
CC [M] drivers/net/usb/smsc95xx.o
CC [M] drivers/net/usb/mcs7830.o
CC drivers/acpi/acpica/tbxfroot.o
CC [M] drivers/gpu/drm/i915/i915_module.o
CC drivers/acpi/scan.o
CC [M] drivers/gpu/drm/xe/tests/xe_pci_test.o
CC mm/hugetlb_vmemmap.o
CC drivers/acpi/acpica/utaddress.o
CC drivers/acpi/acpica/utalloc.o
CC drivers/usb/serial/console.o
CC [M] drivers/gpu/drm/xe/tests/xe_rtp_test.o
CC drivers/acpi/resource.o
LD [M] drivers/net/ethernet/intel/igb/igb.o
CC [M] fs/cifs/sess.o
CC [M] drivers/net/ethernet/intel/ixgb/ixgb_param.o
CC drivers/usb/core/devices.o
CC drivers/usb/serial/ftdi_sio.o
CC drivers/usb/core/phy.o
CC drivers/usb/core/port.o
CC [M] drivers/net/usb/usbnet.o
AR drivers/net/ethernet/intel/built-in.a
CC drivers/acpi/acpi_processor.o
CC [M] fs/cifs/export.o
CC [M] fs/cifs/unc.o
CC drivers/usb/serial/pl2303.o
CC [M] fs/cifs/winucase.o
CC drivers/acpi/processor_core.o
AR drivers/usb/storage/built-in.a
CC [M] drivers/net/usb/cdc_ncm.o
CC [M] drivers/ptp/ptp_vclock.o
CC drivers/i2c/i2c-core-smbus.o
CC [M] drivers/net/ethernet/intel/e1000e/netdev.o
CC [M] drivers/net/ethernet/intel/e1000e/ptp.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_phy.o
CC drivers/acpi/acpica/utascii.o
CC drivers/acpi/acpica/utbuffer.o
CC [M] fs/cifs/smb2ops.o
CC kernel/crash_core.o
AR net/core/built-in.a
CC kernel/compat.o
CC [M] drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.o
CC [M] drivers/net/ethernet/intel/ixgbevf/ipsec.o
LD [M] drivers/i2c/busses/i2c-designware-pci.o
AR drivers/i2c/busses/built-in.a
CC mm/sparse.o
CC [M] drivers/net/ethernet/intel/e100.o
CC drivers/i2c/i2c-core-acpi.o
CC drivers/acpi/processor_pdc.o
CC [M] drivers/gpu/drm/xe/tests/xe_wa_test.o
CC fs/btrfs/ioctl.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_bios.o
CC [M] drivers/gpu/drm/i915/i915_params.o
CC fs/btrfs/locking.o
CC drivers/acpi/acpica/utcksum.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.o
AR drivers/usb/misc/built-in.a
CC [M] drivers/usb/misc/ftdi-elan.o
CC drivers/usb/core/hcd-pci.o
CC net/ipv6/netfilter.o
CC net/ipv4/syncookies.o
CC [M] fs/cifs/smb2maperror.o
CC lib/win_minmax.o
CC fs/btrfs/orphan.o
CC [M] drivers/gpu/drm/xe/xe_bb.o
CC [M] drivers/ptp/ptp_kvm_x86.o
LD [M] drivers/net/ethernet/intel/ixgb/ixgb.o
CC [M] drivers/net/usb/r8153_ecm.o
CC kernel/utsname.o
CC drivers/acpi/acpica/utcopy.o
CC fs/pipe.o
CC fs/namei.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.o
CC mm/sparse-vmemmap.o
CC drivers/usb/host/xhci.o
CC drivers/usb/gadget/udc/core.o
CC [M] drivers/usb/class/usbtmc.o
CC drivers/usb/gadget/udc/trace.o
CC lib/xarray.o
CC drivers/usb/host/xhci-mem.o
AR drivers/usb/gadget/function/built-in.a
CC [M] fs/cifs/smb2transport.o
AR drivers/usb/serial/built-in.a
CC lib/lockref.o
CC mm/mmu_notifier.o
CC kernel/user_namespace.o
CC drivers/acpi/acpica/utexcep.o
CC fs/fcntl.o
CC [M] drivers/gpu/drm/xe/xe_bo.o
CC fs/btrfs/export.o
CC fs/btrfs/tree-log.o
CC [M] drivers/gpu/drm/amd/amdgpu/atombios_dp.o
CC drivers/i2c/i2c-core-slave.o
CC drivers/acpi/ec.o
CC drivers/usb/core/usb-acpi.o
CC [M] drivers/gpu/drm/xe/xe_bo_evict.o
CC kernel/pid_namespace.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.o
CC [M] drivers/ptp/ptp_kvm_common.o
CC [M] drivers/gpu/drm/i915/i915_pci.o
AR drivers/usb/gadget/legacy/built-in.a
CC drivers/usb/gadget/usbstring.o
CC lib/bcd.o
CC drivers/acpi/acpica/utdebug.o
CC drivers/acpi/acpica/utdecode.o
CC lib/sort.o
UPD kernel/config_data
CC kernel/stop_machine.o
CC [M] drivers/gpu/drm/i915/i915_scatterlist.o
CC lib/parser.o
CC fs/ioctl.o
CC net/ipv4/esp4.o
CC drivers/usb/gadget/config.o
LD [M] drivers/net/usb/asix.o
CC net/ipv6/fib6_rules.o
CC net/ipv6/proc.o
CC net/ipv6/syncookies.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.o
CC drivers/acpi/dock.o
CC drivers/acpi/acpica/utdelete.o
CC mm/ksm.o
CC lib/debug_locks.o
CC lib/random32.o
CC net/ipv6/mip6.o
AR drivers/usb/core/built-in.a
CC net/ipv4/esp4_offload.o
CC net/ipv4/netfilter.o
CC drivers/acpi/acpica/uterror.o
CC kernel/kprobes.o
CC drivers/acpi/pci_root.o
CC [M] fs/cifs/smb2misc.o
CC drivers/i2c/i2c-dev.o
LD [M] drivers/ptp/ptp.o
CC drivers/acpi/pci_link.o
CC kernel/hung_task.o
LD [M] drivers/ptp/ptp_kvm.o
CC drivers/usb/gadget/epautoconf.o
CC [M] drivers/gpu/drm/xe/xe_debugfs.o
CC kernel/watchdog.o
CC [M] drivers/gpu/drm/amd/amdgpu/atombios_encoders.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_sa.o
AR drivers/usb/gadget/udc/built-in.a
CC lib/bust_spinlocks.o
CC [M] drivers/gpu/drm/i915/i915_suspend.o
CC net/ipv4/inet_diag.o
CC lib/kasprintf.o
CC [M] drivers/gpu/drm/i915/i915_switcheroo.o
CC kernel/watchdog_hld.o
CC fs/readdir.o
CC [M] drivers/gpu/drm/i915/i915_sysfs.o
CC lib/bitmap.o
CC [M] drivers/gpu/drm/amd/amdgpu/atombios_i2c.o
CC drivers/acpi/acpica/uteval.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vm.o
CC mm/slub.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.o
CC [M] drivers/gpu/drm/i915/i915_utils.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.o
CC drivers/acpi/pci_irq.o
CC drivers/usb/gadget/composite.o
CC drivers/usb/gadget/functions.o
CC lib/scatterlist.o
CC lib/list_sort.o
CC net/ipv4/tcp_diag.o
CC drivers/acpi/acpica/utglobal.o
AR drivers/power/reset/built-in.a
CC drivers/hwmon/hwmon.o
CC drivers/power/supply/power_supply_core.o
CC kernel/seccomp.o
CC drivers/power/supply/power_supply_sysfs.o
CC kernel/relay.o
CC [M] drivers/i2c/i2c-smbus.o
CC [M] drivers/hwmon/acpi_power_meter.o
CC net/ipv6/addrconf_core.o
CC drivers/usb/host/xhci-ext-caps.o
CC net/ipv6/exthdrs_core.o
CC net/ipv6/ip6_checksum.o
CC [M] drivers/i2c/i2c-mux.o
CC kernel/utsname_sysctl.o
AR drivers/thermal/broadcom/built-in.a
CC [M] drivers/gpu/drm/xe/xe_devcoredump.o
AR drivers/thermal/samsung/built-in.a
CC drivers/thermal/intel/intel_tcc.o
LD [M] drivers/net/ethernet/intel/ixgbevf/ixgbevf.o
CC drivers/acpi/acpica/uthex.o
CC drivers/thermal/intel/therm_throt.o
CC net/ipv4/udp_diag.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ib.o
CC net/ipv4/tcp_cubic.o
AR drivers/thermal/st/built-in.a
CC [M] drivers/gpu/drm/i915/intel_clock_gating.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_pll.o
AR drivers/thermal/qcom/built-in.a
CC drivers/acpi/acpica/utids.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.o
CC [M] drivers/gpu/drm/vgem/vgem_drv.o
AR drivers/thermal/tegra/built-in.a
CC [M] drivers/gpu/drm/vgem/vgem_fence.o
CC net/ipv4/xfrm4_policy.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.o
CC drivers/usb/gadget/configfs.o
CC drivers/acpi/acpica/utinit.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_x540.o
CC kernel/delayacct.o
CC drivers/acpi/acpi_lpss.o
CC drivers/usb/gadget/u_f.o
CC [M] fs/cifs/smb2pdu.o
CC drivers/acpi/acpica/utlock.o
CC lib/uuid.o
CC net/ipv4/xfrm4_state.o
CC lib/iov_iter.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_x550.o
CC fs/btrfs/free-space-cache.o
CC drivers/power/supply/power_supply_leds.o
CC drivers/acpi/acpica/utmath.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.o
CC [M] drivers/gpu/drm/xe/xe_device.o
CC net/ipv4/xfrm4_input.o
CC [M] drivers/gpu/drm/xe/xe_dma_buf.o
CC lib/clz_ctz.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_sync.o
CC drivers/acpi/acpica/utmisc.o
CC drivers/acpi/acpica/utmutex.o
AR drivers/i2c/built-in.a
CC [M] fs/cifs/smb2inode.o
CC drivers/usb/host/xhci-ring.o
CC [M] fs/cifs/smb2file.o
CC net/ipv4/xfrm4_output.o
CC fs/btrfs/zlib.o
CC mm/migrate.o
CC [M] drivers/thermal/intel/x86_pkg_temp_thermal.o
CC drivers/watchdog/watchdog_core.o
CC [M] drivers/hwmon/coretemp.o
CC drivers/acpi/acpica/utnonansi.o
LD [M] drivers/gpu/drm/vgem/vgem.o
CC drivers/watchdog/watchdog_dev.o
CC fs/btrfs/lzo.o
CC drivers/usb/host/xhci-hub.o
CC net/ipv6/ip6_icmp.o
CC lib/bsearch.o
CC drivers/acpi/acpica/utobject.o
CC drivers/acpi/acpica/utosi.o
CC drivers/power/supply/power_supply_hwmon.o
CC fs/btrfs/zstd.o
LD [M] drivers/net/ethernet/intel/e1000e/e1000e.o
CC [M] drivers/gpu/drm/xe/xe_engine.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.o
CC drivers/acpi/acpica/utownerid.o
CC drivers/acpi/acpica/utpredef.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.o
CC net/ipv4/xfrm4_protocol.o
CC [M] drivers/thermal/intel/intel_menlow.o
CC drivers/watchdog/softdog.o
CC lib/find_bit.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_lib.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.o
CC fs/select.o
CC drivers/acpi/acpi_apd.o
CC kernel/taskstats.o
CC [M] net/ipv4/ip_tunnel.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_virt.o
CC lib/llist.o
CC drivers/acpi/acpi_platform.o
CC [M] drivers/gpu/drm/i915/intel_device_info.o
AR drivers/hwmon/built-in.a
CC fs/btrfs/compression.o
CC drivers/acpi/acpica/utresdecode.o
CC [M] net/ipv4/udp_tunnel_core.o
CC drivers/acpi/acpica/utresrc.o
AR drivers/power/supply/built-in.a
CC [M] drivers/gpu/drm/nouveau/nvif/object.o
CC [M] fs/cifs/cifsacl.o
AR drivers/power/built-in.a
CC [M] fs/cifs/fs_context.o
AR drivers/usb/gadget/built-in.a
CC [M] drivers/gpu/drm/nouveau/nvif/client.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.o
CC [M] drivers/gpu/drm/xe/xe_exec.o
CC [M] drivers/gpu/drm/xe/xe_execlist.o
CC drivers/acpi/acpica/utstate.o
CC [M] drivers/gpu/drm/xe/xe_force_wake.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.o
CC [M] drivers/md/persistent-data/dm-array.o
CC drivers/md/md.o
CC [M] drivers/md/persistent-data/dm-bitset.o
CC fs/btrfs/delayed-ref.o
AR drivers/watchdog/built-in.a
CC drivers/gpu/drm/drm_mipi_dsi.o
CC [M] drivers/gpu/drm/ast/ast_drv.o
CC fs/btrfs/relocation.o
CC [M] drivers/gpu/drm/drm_aperture.o
CC [M] drivers/md/persistent-data/dm-block-manager.o
CC net/ipv6/output_core.o
CC [M] drivers/gpu/drm/xe/xe_ggtt.o
AR drivers/thermal/intel/built-in.a
CC [M] drivers/gpu/drm/xe/xe_gt.o
AR drivers/thermal/mediatek/built-in.a
CC drivers/thermal/thermal_core.o
CC fs/dcache.o
CC [M] drivers/gpu/drm/ast/ast_i2c.o
CC drivers/acpi/acpica/utstring.o
CC [M] fs/cifs/dns_resolve.o
CC fs/btrfs/delayed-inode.o
CC [M] net/ipv4/udp_tunnel_nic.o
CC kernel/tsacct.o
CC drivers/acpi/acpi_pnp.o
CC net/ipv6/protocol.o
CC [M] drivers/gpu/drm/i915/intel_memory_region.o
CC [M] drivers/gpu/drm/nouveau/nvif/conn.o
CC lib/memweight.o
CC [M] drivers/gpu/drm/drm_atomic.o
CC [M] drivers/gpu/drm/xe/xe_gt_clock.o
CC drivers/thermal/thermal_sysfs.o
CC [M] drivers/gpu/drm/xe/xe_gt_debugfs.o
CC [M] drivers/gpu/drm/i915/intel_pcode.o
CC drivers/acpi/acpica/utstrsuppt.o
AR net/ipv4/built-in.a
CC fs/btrfs/scrub.o
CC lib/kfifo.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.o
CC fs/btrfs/backref.o
CC fs/btrfs/ulist.o
CC [M] drivers/md/persistent-data/dm-space-map-common.o
CC drivers/usb/host/xhci-dbg.o
CC drivers/usb/host/xhci-trace.o
CC [M] drivers/gpu/drm/xe/xe_gt_idle_sysfs.o
CC mm/migrate_device.o
CC [M] drivers/gpu/drm/ast/ast_main.o
CC fs/btrfs/qgroup.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vf_error.o
CC net/ipv6/ip6_offload.o
CC [M] drivers/gpu/drm/xe/xe_gt_mcr.o
CC mm/huge_memory.o
CC [M] drivers/gpu/drm/xe/xe_gt_pagefault.o
CC [M] drivers/gpu/drm/i915/intel_region_ttm.o
CC kernel/tracepoint.o
CC drivers/thermal/thermal_trip.o
CC drivers/acpi/acpica/utstrtoul64.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_dcb.o
CC drivers/thermal/thermal_helpers.o
CC lib/percpu-refcount.o
CC net/ipv6/tcpv6_offload.o
CC [M] drivers/gpu/drm/xe/xe_gt_sysfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_sched.o
CC fs/btrfs/send.o
CC fs/btrfs/dev-replace.o
CC drivers/acpi/power.o
CC [M] drivers/gpu/drm/nouveau/nvif/device.o
CC drivers/usb/host/xhci-debugfs.o
CC lib/rhashtable.o
ASN.1 fs/cifs/cifs_spnego_negtokeninit.asn1.[ch]
CC mm/khugepaged.o
CC [M] drivers/gpu/drm/drm_atomic_uapi.o
CC drivers/opp/core.o
CC drivers/opp/cpu.o
CC drivers/acpi/acpica/utxface.o
CC drivers/acpi/acpica/utxfinit.o
CC [M] drivers/gpu/drm/drm_auth.o
CC drivers/acpi/acpica/utxferror.o
CC drivers/thermal/thermal_hwmon.o
CC drivers/acpi/acpica/utxfmutex.o
CC [M] drivers/gpu/drm/ast/ast_mm.o
CC [M] drivers/gpu/drm/drm_blend.o
CC net/ipv6/exthdrs_offload.o
CC [M] drivers/md/persistent-data/dm-space-map-disk.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.o
CC fs/btrfs/raid56.o
CC kernel/latencytop.o
CC kernel/irq_work.o
CC [M] drivers/gpu/drm/ast/ast_mode.o
LD [M] net/ipv4/udp_tunnel.o
CC lib/base64.o
CC lib/once.o
CC fs/inode.o
CC drivers/usb/host/xhci-pci.o
CC [M] drivers/gpu/drm/ast/ast_post.o
CC [M] drivers/md/persistent-data/dm-space-map-metadata.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ids.o
CC [M] drivers/gpu/drm/xe/xe_gt_tlb_invalidation.o
CC [M] drivers/gpu/drm/ast/ast_dp501.o
CC [M] drivers/gpu/drm/ast/ast_dp.o
CC [M] drivers/gpu/drm/nouveau/nvif/disp.o
AR drivers/acpi/acpica/built-in.a
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82598.o
CC [M] drivers/gpu/drm/nouveau/nvif/driver.o
CC drivers/acpi/event.o
CC drivers/acpi/evged.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.o
CC [M] drivers/md/persistent-data/dm-transaction-manager.o
CC drivers/thermal/gov_fair_share.o
CC drivers/opp/debugfs.o
CC mm/page_counter.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.o
CC [M] fs/cifs/smb1ops.o
CC fs/btrfs/uuid-tree.o
CC [M] drivers/md/persistent-data/dm-btree.o
CC fs/btrfs/props.o
CC kernel/static_call.o
CC fs/btrfs/free-space-tree.o
CC [M] drivers/md/persistent-data/dm-btree-remove.o
CC kernel/static_call_inline.o
CC [M] fs/cifs/cifssmb.o
CC [M] drivers/gpu/drm/xe/xe_gt_topology.o
CC [M] drivers/gpu/drm/i915/intel_runtime_pm.o
CC mm/memcontrol.o
CC net/ipv6/inet6_hashtables.o
CC drivers/thermal/gov_step_wise.o
CC drivers/thermal/gov_user_space.o
CC net/ipv6/mcast_snoop.o
CC [M] drivers/gpu/drm/nouveau/nvif/event.o
CC [M] drivers/md/persistent-data/dm-btree-spine.o
CC lib/refcount.o
CC fs/attr.o
CC [M] drivers/gpu/drm/nouveau/nvif/fifo.o
CC drivers/acpi/sysfs.o
CC drivers/acpi/property.o
CC lib/usercopy.o
CC [M] drivers/gpu/drm/nouveau/nvif/head.o
CC kernel/user-return-notifier.o
CC [M] fs/cifs/cifs_spnego_negtokeninit.asn1.o
CC [M] drivers/gpu/drm/i915/intel_sbi.o
CC lib/errseq.o
CC lib/bucket_locks.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.o
AR drivers/opp/built-in.a
CC drivers/acpi/acpi_cmos_rtc.o
CC [M] drivers/gpu/drm/i915/intel_step.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.o
CC drivers/acpi/x86/apple.o
AR drivers/usb/host/built-in.a
AR drivers/usb/built-in.a
CC mm/vmpressure.o
CC lib/generic-radix-tree.o
HOSTCC drivers/gpu/drm/xe/xe_gen_wa_oob
CC [M] net/ipv6/ip6_udp_tunnel.o
CC [M] fs/cifs/asn1.o
AR drivers/thermal/built-in.a
CC kernel/padata.o
CC kernel/jump_label.o
CC drivers/cpufreq/cpufreq.o
CC drivers/cpuidle/governors/menu.o
CC [M] drivers/gpu/drm/xe/xe_guc_ads.o
CC drivers/cpuidle/governors/haltpoll.o
CC drivers/cpufreq/freq_table.o
CC lib/string_helpers.o
LD [M] drivers/gpu/drm/ast/ast.o
CC drivers/cpuidle/cpuidle.o
CC drivers/mmc/core/core.o
CC kernel/context_tracking.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.o
CC drivers/mmc/host/sdhci.o
CC kernel/iomem.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.o
CC fs/btrfs/tree-checker.o
CC lib/hexdump.o
CC [M] drivers/gpu/drm/nouveau/nvif/mem.o
CC drivers/acpi/x86/utils.o
CC drivers/cpuidle/driver.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_csa.o
CC drivers/mmc/core/bus.o
LD [M] drivers/md/persistent-data/dm-persistent-data.o
CC lib/kstrtox.o
CC drivers/cpuidle/governor.o
CC [M] drivers/gpu/drm/nouveau/nvif/mmu.o
CC fs/bad_inode.o
CC [M] drivers/gpu/drm/drm_bridge.o
CC [M] drivers/gpu/drm/xe/xe_guc_ct.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ras.o
CC [M] drivers/gpu/drm/xe/xe_guc_debugfs.o
CC [M] drivers/gpu/drm/nouveau/nvif/outp.o
CC fs/btrfs/space-info.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_sysfs.o
CC fs/btrfs/block-rsv.o
CC [M] drivers/gpu/drm/i915/intel_uncore.o
CC [M] drivers/gpu/drm/i915/intel_wakeref.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.o
CC drivers/cpufreq/cpufreq_performance.o
CC drivers/cpuidle/sysfs.o
CC kernel/rseq.o
AR net/ipv6/built-in.a
CC [M] drivers/gpu/drm/i915/vlv_sideband.o
CC [M] drivers/gpu/drm/nouveau/nvif/timer.o
CC drivers/cpufreq/cpufreq_ondemand.o
CC [M] drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.o
CC drivers/cpufreq/cpufreq_governor.o
AR drivers/cpuidle/governors/built-in.a
CC drivers/cpufreq/cpufreq_governor_attr_set.o
CC drivers/acpi/x86/s2idle.o
CC fs/file.o
CC fs/filesystems.o
CC lib/debug_info.o
CC fs/namespace.o
CC fs/seq_file.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.o
CC fs/xattr.o
AR net/built-in.a
CC mm/swap_cgroup.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.o
CC mm/hugetlb_cgroup.o
CC [M] drivers/gpu/drm/nouveau/nvif/vmm.o
CC drivers/acpi/debugfs.o
CC drivers/mmc/core/host.o
GZIP kernel/config_data.gz
CC kernel/configs.o
CC drivers/cpuidle/poll_state.o
CC drivers/md/md-bitmap.o
CC [M] drivers/gpu/drm/xe/xe_guc_hwconfig.o
CC [M] drivers/gpu/drm/xe/xe_guc_log.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.o
CC lib/iomap.o
CC lib/pci_iomap.o
CC drivers/acpi/acpi_lpat.o
CC [M] drivers/gpu/drm/drm_cache.o
CC drivers/cpuidle/cpuidle-haltpoll.o
CC [M] drivers/gpu/drm/drm_client.o
CC [M] drivers/gpu/drm/drm_client_modeset.o
CC [M] drivers/gpu/drm/i915/vlv_suspend.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.o
CC [M] drivers/gpu/drm/xe/xe_guc_pc.o
CC drivers/mmc/host/sdhci-pci-core.o
CC [M] drivers/gpu/drm/nouveau/nvif/user.o
CC lib/iomap_copy.o
CC [M] drivers/gpu/drm/i915/soc/intel_dram.o
CC drivers/cpufreq/acpi-cpufreq.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.o
AR kernel/built-in.a
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_umc.o
CC [M] drivers/gpu/drm/xe/xe_guc_submit.o
CC mm/kmemleak.o
AR drivers/cpuidle/built-in.a
AR drivers/ufs/built-in.a
CC lib/devres.o
CC fs/libfs.o
AR drivers/leds/trigger/built-in.a
CC drivers/acpi/acpi_lpit.o
CC [M] drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.o
CC [M] drivers/leds/trigger/ledtrig-audio.o
CC fs/fs-writeback.o
CC drivers/acpi/prmt.o
AR drivers/leds/blink/built-in.a
CC drivers/acpi/acpi_pcc.o
CC fs/pnode.o
CC drivers/mmc/core/mmc.o
AR drivers/leds/simple/built-in.a
CC [M] drivers/gpu/drm/xe/xe_hw_engine.o
CC [M] drivers/gpu/drm/xe/xe_hw_fence.o
CC fs/btrfs/delalloc-space.o
CC fs/btrfs/block-group.o
CC lib/check_signature.o
CC fs/btrfs/discard.o
CC drivers/mmc/core/mmc_ops.o
CC [M] drivers/gpu/drm/xe/xe_huc.o
CC drivers/md/md-autodetect.o
CC drivers/mmc/host/sdhci-pci-o2micro.o
CC lib/interval_tree.o
CC fs/splice.o
CC lib/assoc_array.o
CC [M] drivers/gpu/drm/nouveau/nvif/userc361.o
CC drivers/leds/led-core.o
LD [M] drivers/net/ethernet/intel/ixgbe/ixgbe.o
CC drivers/acpi/ac.o
CC drivers/acpi/button.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/client.o
CC drivers/acpi/fan_core.o
CC drivers/leds/led-class.o
CC mm/page_isolation.o
CC lib/list_debug.o
AR drivers/net/ethernet/built-in.a
AR drivers/net/built-in.a
CC lib/debugobjects.o
CC drivers/mmc/host/sdhci-pci-arasan.o
CC drivers/cpufreq/intel_pstate.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_rap.o
CC mm/early_ioremap.o
CC [M] drivers/gpu/drm/drm_color_mgmt.o
CC drivers/mmc/core/sd.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.o
CC fs/btrfs/reflink.o
CC fs/btrfs/subpage.o
CC drivers/acpi/fan_attr.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.o
CC lib/bitrev.o
CC fs/sync.o
CC [M] drivers/gpu/drm/drm_connector.o
CC drivers/leds/led-triggers.o
CC drivers/mmc/host/sdhci-pci-dwc-mshc.o
CC drivers/acpi/processor_driver.o
CC fs/btrfs/tree-mod-log.o
AR drivers/firmware/arm_ffa/built-in.a
CC fs/btrfs/extent-io-tree.o
CC fs/btrfs/fs.o
AR drivers/firmware/arm_scmi/built-in.a
AR drivers/firmware/broadcom/built-in.a
AR drivers/firmware/cirrus/built-in.a
CC mm/cma.o
CC fs/btrfs/messages.o
AR drivers/firmware/meson/built-in.a
CC mm/secretmem.o
CC drivers/mmc/core/sd_ops.o
CC [M] drivers/gpu/drm/xe/xe_huc_debugfs.o
CC drivers/firmware/efi/efi-bgrt.o
CC drivers/acpi/processor_thermal.o
CC drivers/acpi/processor_idle.o
LD [M] fs/cifs/cifs.o
CC [M] drivers/gpu/drm/xe/xe_irq.o
CC drivers/firmware/efi/libstub/efi-stub-helper.o
CC drivers/firmware/efi/libstub/gop.o
CC drivers/md/dm-uevent.o
CC drivers/md/dm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/engine.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/enum.o
CC [M] drivers/gpu/drm/xe/xe_lrc.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/event.o
CC drivers/mmc/core/sdio.o
CC drivers/mmc/host/sdhci-pci-gli.o
CC mm/userfaultfd.o
CC [M] drivers/gpu/drm/i915/soc/intel_gmch.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.o
CC drivers/firmware/efi/efi.o
CC drivers/mmc/core/sdio_ops.o
CC drivers/firmware/efi/vars.o
CC drivers/firmware/efi/reboot.o
CC [M] drivers/gpu/drm/xe/xe_migrate.o
CC fs/utimes.o
CC drivers/mmc/host/sdhci-acpi.o
CC lib/crc16.o
CC [M] drivers/gpu/drm/drm_crtc.o
AR drivers/leds/built-in.a
CC drivers/acpi/processor_throttling.o
AR drivers/crypto/stm32/built-in.a
CC fs/d_path.o
CC fs/stack.o
AR drivers/crypto/xilinx/built-in.a
CC fs/fs_struct.o
AR drivers/crypto/hisilicon/built-in.a
AR drivers/crypto/keembay/built-in.a
CC drivers/firmware/efi/memattr.o
AR drivers/crypto/built-in.a
CC drivers/md/dm-table.o
CC mm/memremap.o
AR drivers/firmware/imx/built-in.a
CC fs/statfs.o
AR drivers/firmware/psci/built-in.a
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_mca.o
CC [M] drivers/gpu/drm/xe/xe_mmio.o
CC drivers/firmware/efi/libstub/secureboot.o
CC drivers/acpi/processor_perflib.o
CC lib/crc-t10dif.o
HOSTCC lib/gen_crc32table
CC drivers/mmc/core/sdio_bus.o
CC fs/fs_pin.o
CC fs/nsfs.o
CC fs/btrfs/bio.o
AR drivers/firmware/smccc/built-in.a
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.o
CC drivers/clocksource/acpi_pm.o
CC drivers/clocksource/i8253.o
CC mm/hmm.o
CC fs/fs_types.o
CC mm/memfd.o
CC drivers/md/dm-target.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/firmware.o
CC mm/bootmem_info.o
CC drivers/md/dm-linear.o
CC drivers/firmware/efi/tpm.o
AR drivers/firmware/tegra/built-in.a
CC fs/fs_context.o
CC drivers/acpi/container.o
CC drivers/acpi/thermal.o
CC [M] drivers/gpu/drm/xe/xe_mocs.o
CC [M] drivers/gpu/drm/xe/xe_module.o
CC drivers/firmware/efi/memmap.o
CC [M] drivers/gpu/drm/xe/xe_pat.o
CC [M] drivers/gpu/drm/i915/soc/intel_pch.o
CC lib/libcrc32c.o
CC drivers/md/dm-stripe.o
CC drivers/mmc/core/sdio_cis.o
CC drivers/firmware/efi/libstub/tpm.o
CC drivers/mmc/host/cqhci-core.o
CC drivers/firmware/efi/esrt.o
CC fs/btrfs/lru_cache.o
CC fs/btrfs/acl.o
CC [M] drivers/gpu/drm/drm_displayid.o
CC drivers/firmware/efi/libstub/file.o
CC drivers/mmc/core/sdio_io.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.o
CC [M] drivers/mmc/host/sdhci-pltfm.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.o
AR drivers/cpufreq/built-in.a
CC drivers/hid/usbhid/hid-core.o
CC drivers/acpi/acpi_memhotplug.o
CC drivers/firmware/efi/libstub/mem.o
CC drivers/hid/usbhid/hiddev.o
CC drivers/firmware/efi/efi-pstore.o
CC drivers/md/dm-ioctl.o
AR drivers/clocksource/built-in.a
CC drivers/hid/hid-core.o
CC drivers/firmware/efi/cper.o
CC drivers/acpi/ioapic.o
CC drivers/firmware/efi/cper_cxl.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.o
CC drivers/firmware/efi/runtime-wrappers.o
CC drivers/firmware/efi/libstub/random.o
CC drivers/acpi/battery.o
CC lib/xxhash.o
CC drivers/firmware/efi/libstub/randomalloc.o
CC drivers/firmware/efi/dev-path-parser.o
CC drivers/md/dm-io.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/gpuobj.o
CC drivers/hid/hid-input.o
AR drivers/staging/media/built-in.a
CC [M] drivers/gpu/drm/xe/xe_pci.o
AR drivers/staging/built-in.a
CC drivers/firmware/efi/libstub/pci.o
CC [M] drivers/gpu/drm/drm_drv.o
CC drivers/hid/hid-quirks.o
CC drivers/acpi/hed.o
CC [M] drivers/gpu/drm/drm_dumb_buffers.o
AR mm/built-in.a
AR drivers/firmware/xilinx/built-in.a
CC [M] drivers/gpu/drm/drm_edid.o
CC drivers/acpi/bgrt.o
CC drivers/firmware/dmi_scan.o
CC [M] drivers/gpu/drm/xe/xe_pcode.o
CC drivers/firmware/efi/apple-properties.o
CC drivers/acpi/cppc_acpi.o
CC drivers/mmc/core/sdio_irq.o
CC drivers/firmware/efi/earlycon.o
AR drivers/platform/x86/amd/built-in.a
CC drivers/mmc/core/slot-gpio.o
CC drivers/mmc/core/regulator.o
CC drivers/platform/x86/intel/pmc/core.o
CC drivers/platform/x86/p2sb.o
CC drivers/mmc/core/debugfs.o
CC drivers/firmware/efi/cper-x86.o
CC drivers/platform/x86/pmc_atom.o
CC drivers/platform/x86/intel/pmc/spt.o
CC drivers/firmware/dmi-sysfs.o
CC drivers/hid/hid-debug.o
CC lib/genalloc.o
CC drivers/md/dm-kcopyd.o
CC drivers/md/dm-sysfs.o
CC drivers/md/dm-stats.o
AR drivers/platform/surface/built-in.a
CC [M] drivers/gpu/drm/drm_encoder.o
CC drivers/firmware/efi/libstub/skip_spaces.o
CC [M] drivers/gpu/drm/i915/i915_memcpy.o
AR fs/btrfs/built-in.a
CC fs/fs_parser.o
CC drivers/platform/x86/intel/pmc/cnp.o
CC drivers/firmware/efi/libstub/lib-cmdline.o
CC drivers/firmware/efi/libstub/lib-ctype.o
CC drivers/firmware/efi/libstub/alignedmem.o
CC drivers/acpi/spcr.o
CC drivers/acpi/acpi_pad.o
CC [M] drivers/platform/x86/intel/pmt/class.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/intr.o
CC drivers/platform/x86/intel/turbo_max_3.o
CC [M] drivers/gpu/drm/xe/xe_pm.o
CC drivers/md/dm-rq.o
CC lib/percpu_counter.o
CC drivers/md/dm-io-rewind.o
CC drivers/hid/hidraw.o
AR drivers/mmc/host/built-in.a
CC lib/fault-inject.o
CC [M] drivers/platform/x86/intel/pmt/telemetry.o
CC [M] drivers/gpu/drm/drm_file.o
CC [M] drivers/gpu/drm/i915/i915_mm.o
CC drivers/md/dm-builtin.o
CC [M] drivers/md/dm-bufio.o
CC [M] drivers/gpu/drm/amd/amdgpu/cik.o
CC [M] drivers/platform/x86/intel/pmt/crashlog.o
CC drivers/platform/x86/intel/pmc/icl.o
CC drivers/platform/x86/intel/pmc/tgl.o
CC [M] drivers/gpu/drm/amd/amdgpu/cik_ih.o
CC [M] drivers/platform/x86/wmi.o
CC [M] drivers/gpu/drm/drm_fourcc.o
CC [M] drivers/acpi/acpi_video.o
CC [M] drivers/md/dm-bio-prison-v1.o
CC drivers/platform/x86/intel/pmc/adl.o
CC drivers/mmc/core/block.o
CC [M] drivers/gpu/drm/amd/amdgpu/dce_v8_0.o
CC [M] drivers/acpi/video_detect.o
CC drivers/hid/hid-generic.o
CC [M] drivers/platform/x86/intel/vsec.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/ioctl.o
CC [M] drivers/gpu/drm/xe/xe_preempt_fence.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.o
AR drivers/hid/usbhid/built-in.a
CC [M] drivers/md/dm-bio-prison-v2.o
CC [M] drivers/md/dm-crypt.o
CC fs/fsopen.o
CC [M] drivers/md/dm-thin.o
CC [M] drivers/gpu/drm/drm_framebuffer.o
CC drivers/firmware/efi/libstub/relocate.o
CC [M] drivers/gpu/drm/xe/xe_pt.o
CC lib/syscall.o
CC [M] drivers/gpu/drm/amd/amdgpu/cik_sdma.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/memory.o
CC drivers/platform/x86/intel/pmc/mtl.o
CC drivers/mmc/core/queue.o
CC drivers/firmware/efi/libstub/printk.o
CC lib/dynamic_debug.o
CC drivers/hid/hid-a4tech.o
CC drivers/mailbox/mailbox.o
CC drivers/mailbox/pcc.o
CC [M] drivers/gpu/drm/amd/amdgpu/uvd_v4_2.o
CC fs/init.o
CC drivers/hid/hid-apple.o
LD [M] drivers/platform/x86/intel/pmt/pmt_class.o
LD [M] drivers/platform/x86/intel/pmt/pmt_telemetry.o
CC [M] drivers/gpu/drm/drm_gem.o
LD [M] drivers/platform/x86/intel/pmt/pmt_crashlog.o
CC lib/errname.o
CC drivers/platform/x86/intel/pmc/pltdrv.o
CC lib/nlattr.o
CC drivers/firmware/efi/libstub/vsprintf.o
CC [M] drivers/gpu/drm/amd/amdgpu/vce_v2_0.o
CC fs/kernel_read_file.o
CC drivers/hid/hid-belkin.o
CC drivers/devfreq/devfreq.o
CC [M] drivers/devfreq/governor_simpleondemand.o
CC drivers/hid/hid-cherry.o
CC drivers/hid/hid-chicony.o
CC fs/mnt_idmapping.o
CC [M] drivers/devfreq/governor_performance.o
CC [M] drivers/platform/x86/wmi-bmof.o
CC [M] drivers/platform/x86/mxm-wmi.o
CC [M] drivers/platform/x86/intel_ips.o
CC [M] drivers/gpu/drm/i915/i915_sw_fence.o
CC drivers/firmware/dmi-id.o
CC [M] drivers/gpu/drm/amd/amdgpu/si.o
CC [M] drivers/gpu/drm/drm_ioctl.o
CC drivers/firmware/memmap.o
AR drivers/perf/built-in.a
CC drivers/powercap/powercap_sys.o
CC drivers/firmware/efi/libstub/x86-stub.o
CC drivers/powercap/intel_rapl_common.o
CC drivers/powercap/intel_rapl_msr.o
CC fs/remap_range.o
CC [M] drivers/gpu/drm/drm_lease.o
STUBCPY drivers/firmware/efi/libstub/alignedmem.stub.o
STUBCPY drivers/firmware/efi/libstub/efi-stub-helper.stub.o
STUBCPY drivers/firmware/efi/libstub/file.stub.o
STUBCPY drivers/firmware/efi/libstub/gop.stub.o
AR drivers/platform/x86/intel/pmc/built-in.a
AR drivers/acpi/built-in.a
CC [M] drivers/platform/x86/intel/rst.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/mm.o
CC fs/buffer.o
CC fs/mpage.o
AR drivers/mailbox/built-in.a
CC drivers/ras/ras.o
CC drivers/ras/debugfs.o
AR drivers/hwtracing/intel_th/built-in.a
CC [M] drivers/gpu/drm/drm_managed.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/object.o
CC fs/proc_namespace.o
CC [M] drivers/gpu/drm/i915/i915_sw_fence_work.o
CC [M] drivers/md/dm-thin-metadata.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v6_0.o
LD [M] drivers/platform/x86/intel/intel_vsec.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/oproxy.o
CC drivers/hid/hid-cypress.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v6_0.o
CC [M] drivers/gpu/drm/i915/i915_syncmap.o
LD [M] drivers/acpi/video.o
CC fs/direct-io.o
CC [M] drivers/gpu/drm/xe/xe_pt_walk.o
CC drivers/hid/hid-ezkey.o
CC drivers/android/binderfs.o
CC drivers/nvmem/core.o
AR drivers/platform/x86/intel/built-in.a
CC drivers/hid/hid-kensington.o
CC fs/eventpoll.o
CC drivers/hid/hid-lg.o
CC [M] drivers/gpu/drm/i915/i915_user_extensions.o
LD [M] drivers/platform/x86/intel/intel-rst.o
AR drivers/platform/x86/built-in.a
CC [M] drivers/gpu/drm/i915/i915_ioc32.o
CC [M] drivers/gpu/drm/i915/i915_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_query.o
CC fs/anon_inodes.o
CC [M] drivers/gpu/drm/amd/amdgpu/si_ih.o
CC [M] drivers/gpu/drm/drm_mm.o
STUBCPY drivers/firmware/efi/libstub/lib-cmdline.stub.o
STUBCPY drivers/firmware/efi/libstub/lib-ctype.stub.o
STUBCPY drivers/firmware/efi/libstub/mem.stub.o
CC drivers/android/binder.o
CC [M] drivers/gpu/drm/drm_mode_config.o
STUBCPY drivers/firmware/efi/libstub/pci.stub.o
STUBCPY drivers/firmware/efi/libstub/printk.stub.o
STUBCPY drivers/firmware/efi/libstub/random.stub.o
STUBCPY drivers/firmware/efi/libstub/randomalloc.stub.o
STUBCPY drivers/firmware/efi/libstub/relocate.stub.o
STUBCPY drivers/firmware/efi/libstub/secureboot.stub.o
STUBCPY drivers/firmware/efi/libstub/skip_spaces.stub.o
STUBCPY drivers/firmware/efi/libstub/tpm.stub.o
STUBCPY drivers/firmware/efi/libstub/vsprintf.stub.o
STUBCPY drivers/firmware/efi/libstub/x86-stub.stub.o
CC lib/checksum.o
AR drivers/firmware/efi/libstub/lib.a
AR drivers/firmware/efi/built-in.a
AR drivers/platform/built-in.a
AR drivers/firmware/built-in.a
AR drivers/mmc/core/built-in.a
CC drivers/android/binder_alloc.o
AR drivers/mmc/built-in.a
CC [M] drivers/gpu/drm/drm_mode_object.o
CC lib/cpu_rmap.o
CC [M] drivers/mtd/chips/chipreg.o
CC lib/dynamic_queue_limits.o
CC [M] drivers/gpu/drm/i915/i915_debugfs_params.o
CC lib/glob.o
CC [M] drivers/gpu/drm/i915/display/intel_display_debugfs.o
CC [M] drivers/gpu/drm/drm_modes.o
CC [M] drivers/gpu/drm/i915/display/intel_pipe_crc.o
CC [M] drivers/gpu/drm/drm_modeset_lock.o
CC [M] drivers/gpu/drm/drm_plane.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/option.o
CC [M] drivers/gpu/drm/drm_prime.o
CC fs/signalfd.o
CC fs/timerfd.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/ramht.o
CC fs/eventfd.o
LD [M] drivers/md/dm-bio-prison.o
CC [M] drivers/gpu/drm/drm_print.o
AR drivers/ras/built-in.a
AR drivers/powercap/built-in.a
CC [M] drivers/gpu/drm/drm_property.o
CC drivers/hid/hid-lg-g15.o
CC [M] drivers/gpu/drm/i915/i915_pmu.o
CC [M] drivers/gpu/drm/xe/xe_reg_sr.o
CC [M] drivers/uio/uio.o
CC [M] drivers/gpu/drm/i915/gt/gen2_engine_cs.o
CC [M] drivers/vfio/pci/vfio_pci_core.o
AR drivers/devfreq/built-in.a
CC [M] drivers/gpu/drm/i915/gt/gen6_engine_cs.o
CC [M] drivers/vfio/pci/vfio_pci_intrs.o
CC [M] drivers/vfio/vfio_main.o
CC [M] drivers/gpu/drm/amd/amdgpu/si_dma.o
CC [M] drivers/mtd/mtdcore.o
CC [M] drivers/mtd/mtdsuper.o
CC lib/strncpy_from_user.o
CC [M] drivers/gpu/drm/i915/gt/gen6_ppgtt.o
CC [M] drivers/gpu/drm/amd/amdgpu/dce_v6_0.o
CC [M] drivers/gpu/drm/i915/gt/gen7_renderclear.o
CC drivers/hid/hid-microsoft.o
AR drivers/nvmem/built-in.a
AR drivers/md/built-in.a
CC [M] drivers/gpu/drm/xe/xe_reg_whitelist.o
CC [M] drivers/gpu/drm/xe/xe_rtp.o
CC [M] drivers/pps/pps.o
LD [M] drivers/md/dm-thin-pool.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/subdev.o
CC [M] drivers/pps/kapi.o
CC [M] drivers/gpu/drm/amd/amdgpu/uvd_v3_1.o
CC [M] drivers/pps/sysfs.o
CC [M] drivers/gpu/drm/drm_syncobj.o
CC [M] drivers/gpu/drm/drm_sysfs.o
CC [M] drivers/vfio/pci/vfio_pci_rdwr.o
CC lib/strnlen_user.o
CC fs/userfaultfd.o
CC fs/aio.o
GEN xe_wa_oob.c xe_wa_oob.h
CC [M] drivers/gpu/drm/i915/gt/gen8_engine_cs.o
CC [M] drivers/mtd/mtdconcat.o
CC [M] drivers/gpu/drm/i915/gt/gen8_ppgtt.o
CC [M] drivers/gpu/drm/i915/gt/intel_breadcrumbs.o
CC [M] drivers/bluetooth/btusb.o
CC [M] drivers/gpu/drm/i915/gt/intel_context.o
GEN xe_wa_oob.c xe_wa_oob.h
CC fs/locks.o
CC lib/net_utils.o
CC [M] drivers/gpu/drm/i915/gt/intel_context_sseu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/core/uevent.o
CC [M] drivers/vfio/group.o
CC [M] drivers/vfio/pci/vfio_pci_config.o
CC [M] drivers/vfio/pci/vfio_pci.o
CC [M] drivers/mtd/mtdpart.o
CC [M] drivers/gpu/drm/nouveau/nvkm/nvfw/fw.o
CC drivers/hid/hid-monterey.o
CC [M] drivers/gpu/drm/drm_trace_points.o
CC [M] drivers/gpu/drm/xe/xe_sa.o
CC [M] drivers/dca/dca-core.o
CC [M] drivers/dca/dca-sysfs.o
LD [M] drivers/pps/pps_core.o
CC [M] drivers/gpu/drm/drm_vblank.o
CC [M] drivers/gpu/drm/drm_vblank_work.o
CC [M] drivers/gpu/drm/xe/xe_sched_job.o
CC fs/binfmt_script.o
CC fs/binfmt_elf.o
CC fs/compat_binfmt_elf.o
CC [M] drivers/gpu/drm/nouveau/nvkm/nvfw/hs.o
CC [M] drivers/gpu/drm/drm_vma_manager.o
CC [M] drivers/gpu/drm/xe/xe_step.o
CC [M] drivers/gpu/drm/xe/xe_sync.o
CC [M] drivers/gpu/drm/i915/gt/intel_engine_cs.o
CC [M] drivers/gpu/drm/xe/xe_tile.o
CC [M] drivers/gpu/drm/nouveau/nvkm/nvfw/ls.o
CC [M] drivers/gpu/drm/amd/amdgpu/vi.o
CC lib/sg_pool.o
CC [M] drivers/ssb/main.o
CC [M] drivers/gpu/drm/i915/gt/intel_engine_heartbeat.o
CC [M] drivers/vhost/net.o
CC [M] drivers/ssb/scan.o
CC [M] drivers/vhost/vhost.o
CC [M] drivers/gpu/drm/xe/xe_tile_sysfs.o
CC [M] drivers/ssb/sprom.o
CC [M] drivers/gpu/drm/drm_gpuva_mgr.o
CC [M] drivers/gpu/drm/drm_writeback.o
CC [M] drivers/gpu/drm/nouveau/nvkm/nvfw/acr.o
AR drivers/hid/built-in.a
CC [M] drivers/mtd/mtdchar.o
CC [M] drivers/gpu/drm/amd/amdgpu/mxgpu_vi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/nvfw/flcn.o
CC [M] drivers/bluetooth/btintel.o
CC [M] drivers/bluetooth/btbcm.o
LD [M] drivers/vfio/pci/vfio-pci.o
CC [M] drivers/vfio/iova_bitmap.o
CC [M] drivers/gpu/drm/i915/gt/intel_engine_pm.o
CC [M] drivers/vfio/container.o
CC [M] drivers/vfio/virqfd.o
CC [M] drivers/vfio/vfio_iommu_type1.o
LD [M] drivers/dca/dca.o
CC [M] drivers/gpu/drm/lib/drm_random.o
CC [M] drivers/gpu/drm/xe/xe_trace.o
CC [M] drivers/gpu/drm/xe/xe_ttm_sys_mgr.o
CC [M] drivers/gpu/drm/i915/gt/intel_engine_user.o
CC [M] drivers/gpu/drm/xe/xe_ttm_stolen_mgr.o
CC [M] drivers/gpu/drm/drm_ioc32.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/base.o
CC lib/stackdepot.o
CC fs/mbcache.o
CC [M] drivers/gpu/drm/i915/gt/intel_execlists_submission.o
CC [M] drivers/gpu/drm/xe/xe_ttm_vram_mgr.o
LD [M] drivers/vfio/pci/vfio-pci-core.o
CC [M] drivers/ssb/pci.o
CC [M] drivers/gpu/drm/i915/gt/intel_ggtt.o
CC [M] drivers/gpu/drm/i915/gt/intel_ggtt_fencing.o
CC [M] drivers/vhost/iotlb.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/cmdq.o
CC [M] drivers/gpu/drm/xe/xe_tuning.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v6_1.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.o
CC [M] drivers/bluetooth/btrtl.o
CC [M] drivers/gpu/drm/drm_panel.o
CC [M] drivers/gpu/drm/amd/amdgpu/soc15.o
CC [M] drivers/gpu/drm/amd/amdgpu/emu_soc.o
CC fs/posix_acl.o
CC [M] drivers/gpu/drm/drm_pci.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_clock_utils.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/fw.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/msgq.o
CC [M] drivers/gpu/drm/amd/amdgpu/mxgpu_ai.o
CC [M] drivers/ssb/pcihost_wrapper.o
CC [M] drivers/gpu/drm/drm_debugfs.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/qmgr.o
CC [M] drivers/gpu/drm/drm_debugfs_crc.o
CC fs/coredump.o
CC lib/ucs2_string.o
CC fs/drop_caches.o
CC [M] drivers/gpu/drm/xe/xe_uc.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v7_0.o
LD [M] drivers/mtd/mtd.o
CC fs/fhandle.o
CC [M] drivers/gpu/drm/xe/xe_uc_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_uc_fw.o
CC [M] drivers/gpu/drm/drm_edid_load.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/v1.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_debugfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/vega10_reg_init.o
CC [M] drivers/ssb/driver_chipcommon.o
CC lib/sbitmap.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_engines_debugfs.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_irq.o
CC lib/group_cpus.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/gm200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/gp102.o
CC [M] drivers/gpu/drm/amd/amdgpu/vega20_reg_init.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v7_4.o
CC [M] drivers/gpu/drm/drm_panel_orientation_quirks.o
LD [M] drivers/vfio/vfio.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v2_3.o
LD [M] drivers/vhost/vhost_iotlb.o
LD [M] drivers/vhost/vhost_net.o
CC [M] drivers/gpu/drm/xe/xe_vm.o
CC [M] drivers/gpu/drm/xe/xe_vm_madvise.o
CC [M] drivers/gpu/drm/amd/amdgpu/nv.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_mcr.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_pm.o
CC [M] drivers/ssb/driver_chipcommon_pmu.o
CC [M] drivers/gpu/drm/amd/amdgpu/arct_reg_init.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_pm_irq.o
CC [M] lib/asn1_decoder.o
GEN lib/oid_registry_data.c
CC [M] drivers/gpu/drm/xe/xe_wait_user_fence.o
CC [M] drivers/gpu/drm/xe/xe_wa.o
CC [M] drivers/gpu/drm/drm_buddy.o
CC [M] drivers/gpu/drm/drm_gem_shmem_helper.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_requests.o
CC [M] drivers/gpu/drm/xe/xe_wopcm.o
CC [M] drivers/gpu/drm/amd/amdgpu/mxgpu_nv.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_sysfs.o
CC [M] drivers/ssb/driver_pcicore.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/ga100.o
CC [M] drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/falcon/ga102.o
CC [M] drivers/gpu/drm/i915/gt/intel_gtt.o
CC [M] lib/oid_registry.o
CC [M] drivers/gpu/drm/drm_suballoc.o
CC [M] drivers/gpu/drm/drm_gem_ttm_helper.o
CC [M] drivers/gpu/drm/i915/gt/intel_llc.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v7_2.o
CC [M] drivers/gpu/drm/amd/amdgpu/hdp_v4_0.o
CC [M] drivers/gpu/drm/i915/gt/intel_lrc.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/hdp_v5_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/lsfw.o
CC [M] drivers/gpu/drm/xe/xe_display.o
CC [M] drivers/gpu/drm/i915/gt/intel_migrate.o
AR lib/lib.a
CC [M] drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.o
GEN lib/crc32table.h
CC lib/crc32.o
CC [M] drivers/gpu/drm/amd/amdgpu/aldebaran.o
AR fs/built-in.a
CC [M] drivers/gpu/drm/xe/display/xe_fb_pin.o
CC [M] drivers/gpu/drm/xe/display/xe_hdcp_gsc.o
CC [M] drivers/gpu/drm/xe/display/xe_plane_initial.o
CC [M] drivers/gpu/drm/amd/amdgpu/soc21.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gm200.o
CC [M] drivers/gpu/drm/drm_atomic_helper.o
AR drivers/android/built-in.a
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gm20b.o
CC [M] drivers/gpu/drm/i915/gt/intel_mocs.o
CC [M] drivers/gpu/drm/i915/gt/intel_ppgtt.o
CC [M] drivers/gpu/drm/xe/display/xe_display_rps.o
CC [M] drivers/gpu/drm/amd/amdgpu/sienna_cichlid.o
CC [M] drivers/gpu/drm/i915/gt/intel_rc6.o
CC [M] drivers/gpu/drm/drm_atomic_state_helper.o
LD [M] drivers/ssb/ssb.o
CC [M] drivers/gpu/drm/xe/display/ext/i915_irq.o
CC [M] drivers/gpu/drm/xe/display/ext/intel_clock_gating.o
CC [M] drivers/gpu/drm/i915/gt/intel_region_lmem.o
CC [M] drivers/gpu/drm/drm_bridge_connector.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gp102.o
CC [M] drivers/gpu/drm/i915/gt/intel_renderstate.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gp108.o
CC [M] drivers/gpu/drm/drm_crtc_helper.o
CC [M] drivers/gpu/drm/i915/gt/intel_reset.o
CC [M] drivers/gpu/drm/i915/gt/intel_ring.o
CC [M] drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gv100.o
AR lib/built-in.a
CC [M] drivers/gpu/drm/i915/gt/intel_ring_submission.o
CC [M] drivers/gpu/drm/drm_damage_helper.o
CC [M] drivers/gpu/drm/drm_encoder_slave.o
CC [M] drivers/gpu/drm/i915/gt/intel_rps.o
CC [M] drivers/gpu/drm/i915/gt/intel_sa_media.o
CC [M] drivers/gpu/drm/i915/gt/intel_sseu.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v4_3.o
CC [M] drivers/gpu/drm/amd/amdgpu/hdp_v6_0.o
CC [M] drivers/gpu/drm/i915/gt/intel_sseu_debugfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v7_7.o
CC [M] drivers/gpu/drm/i915/gt/intel_timeline.o
CC [M] drivers/gpu/drm/amd/amdgpu/hdp_v5_2.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/gp10b.o
CC [M] drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.o
CC [M] drivers/gpu/drm/i915/gt/intel_wopcm.o
CC [M] drivers/gpu/drm/drm_flip_work.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/tu102.o
CC [M] drivers/gpu/drm/amd/amdgpu/nbio_v7_9.o
CC [M] drivers/gpu/drm/drm_format_helper.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/ga100.o
CC [M] drivers/gpu/drm/amd/amdgpu/df_v1_7.o
CC [M] drivers/gpu/drm/i915/gt/intel_workarounds.o
CC [M] drivers/gpu/drm/drm_gem_atomic_helper.o
CC [M] drivers/gpu/drm/xe/display/ext/intel_device_info.o
CC [M] drivers/gpu/drm/xe/display/ext/intel_dram.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/acr/ga102.o
CC [M] drivers/gpu/drm/xe/display/ext/intel_pch.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.o
CC [M] drivers/gpu/drm/drm_gem_framebuffer_helper.o
CC [M] drivers/gpu/drm/drm_kms_helper_common.o
CC [M] drivers/gpu/drm/xe/i915-display/icl_dsi.o
CC [M] drivers/gpu/drm/amd/amdgpu/df_v3_6.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_atomic.o
CC [M] drivers/gpu/drm/drm_modeset_helper.o
CC [M] drivers/gpu/drm/drm_plane_helper.o
CC [M] drivers/gpu/drm/i915/gt/shmem_utils.o
CC [M] drivers/gpu/drm/i915/gt/sysfs_engines.o
CC [M] drivers/gpu/drm/drm_probe_helper.o
CC [M] drivers/gpu/drm/amd/amdgpu/df_v4_3.o
CC [M] drivers/gpu/drm/i915/gt/intel_ggtt_gmch.o
CC [M] drivers/gpu/drm/drm_rect.o
CC [M] drivers/gpu/drm/i915/gt/gen6_renderstate.o
CC [M] drivers/gpu/drm/drm_self_refresh_helper.o
CC [M] drivers/gpu/drm/drm_simple_kms_helper.o
CC [M] drivers/gpu/drm/i915/gt/gen7_renderstate.o
CC [M] drivers/gpu/drm/i915/gt/gen8_renderstate.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.o
CC [M] drivers/gpu/drm/i915/gt/gen9_renderstate.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_busy.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v7_0.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_atomic_plane.o
CC [M] drivers/gpu/drm/bridge/panel.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_clflush.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_context.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_create.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_dmabuf.o
CC [M] drivers/gpu/drm/drm_fbdev_generic.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_audio.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v8_0.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_domain.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_execbuffer.o
CC [M] drivers/gpu/drm/drm_fb_helper.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.o
LD [M] drivers/gpu/drm/drm.o
LD [M] drivers/gpu/drm/drm_shmem_helper.o
LD [M] drivers/gpu/drm/drm_suballoc_helper.o
LD [M] drivers/gpu/drm/drm_ttm_helper.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_internal.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_backlight.o
AR drivers/gpu/drm/built-in.a
CC [M] drivers/gpu/drm/i915/gem/i915_gem_object.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_bios.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_bw.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v9_0.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_lmem.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_mman.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v10_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/gk20a.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_cdclk.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_pages.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_phys.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/gm107.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_pm.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_region.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_shmem.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/gm20b.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_shrinker.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_color.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_combo_phy.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_stolen.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_throttle.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bar/tu102.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_tiling.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_ttm.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_ttm_move.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_ttm_pm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_userptr.o
CC [M] drivers/gpu/drm/i915/gem/i915_gem_wait.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.o
CC [M] drivers/gpu/drm/i915/gem/i915_gemfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/bit.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_connector.o
CC [M] drivers/gpu/drm/i915/i915_active.o
CC [M] drivers/gpu/drm/i915/i915_cmd_parser.o
CC [M] drivers/gpu/drm/i915/i915_deps.o
CC [M] drivers/gpu/drm/i915/i915_gem_evict.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.o
LD [M] drivers/gpu/drm/drm_kms_helper.o
CC [M] drivers/gpu/drm/i915/i915_gem_gtt.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/boost.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/conn.o
CC [M] drivers/gpu/drm/i915/i915_gem_ww.o
CC [M] drivers/gpu/drm/i915/i915_gem.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_crtc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_crtc_state_dump.o
CC [M] drivers/gpu/drm/amd/amdgpu/gmc_v11_0.o
CC [M] drivers/gpu/drm/i915/i915_query.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_cursor.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.o
CC [M] drivers/gpu/drm/i915/i915_request.o
CC [M] drivers/gpu/drm/i915/i915_scheduler.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_cx0_phy.o
CC [M] drivers/gpu/drm/i915/i915_trace_points.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/cstep.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.o
CC [M] drivers/gpu/drm/i915/i915_ttm_buddy_manager.o
CC [M] drivers/gpu/drm/i915/i915_vma.o
CC [M] drivers/gpu/drm/i915/i915_vma_resource.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_gsc_uc_heci_cmd_submit.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_ads.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_ddi.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_capture.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_ct.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/disp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/dp.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_fw.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.o
CC [M] drivers/gpu/drm/amd/amdgpu/umc_v6_0.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_ddi_buf_trans.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_log.o
CC [M] drivers/gpu/drm/amd/amdgpu/umc_v6_1.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_log_debugfs.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/extdev.o
CC [M] drivers/gpu/drm/amd/amdgpu/umc_v6_7.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_rc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display.o
CC [M] drivers/gpu/drm/amd/amdgpu/umc_v8_7.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_guc_submission.o
CC [M] drivers/gpu/drm/amd/amdgpu/umc_v8_10.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_huc.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_irq.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ih.o
CC [M] drivers/gpu/drm/amd/amdgpu/iceland_ih.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_huc_debugfs.o
CC [M] drivers/gpu/drm/amd/amdgpu/tonga_ih.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_huc_fw.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_uc.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/gpio.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/i2c.o
CC [M] drivers/gpu/drm/i915/gt/uc/intel_uc_fw.o
CC [M] drivers/gpu/drm/i915/gt/intel_gsc.o
CC [M] drivers/gpu/drm/amd/amdgpu/cz_ih.o
CC [M] drivers/gpu/drm/i915/i915_hwmon.o
CC [M] drivers/gpu/drm/i915/display/hsw_ips.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/iccsense.o
CC [M] drivers/gpu/drm/amd/amdgpu/vega10_ih.o
CC [M] drivers/gpu/drm/amd/amdgpu/vega20_ih.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/image.o
CC [M] drivers/gpu/drm/i915/display/intel_atomic.o
CC [M] drivers/gpu/drm/i915/display/intel_atomic_plane.o
CC [M] drivers/gpu/drm/i915/display/intel_audio.o
CC [M] drivers/gpu/drm/amd/amdgpu/navi10_ih.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_device.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/mxm.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_driver.o
CC [M] drivers/gpu/drm/i915/display/intel_bios.o
CC [M] drivers/gpu/drm/i915/display/intel_bw.o
CC [M] drivers/gpu/drm/i915/display/intel_cdclk.o
CC [M] drivers/gpu/drm/i915/display/intel_color.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_debugfs.o
CC [M] drivers/gpu/drm/i915/display/intel_combo_phy.o
CC [M] drivers/gpu/drm/amd/amdgpu/ih_v6_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_psp.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v3_1.o
CC [M] drivers/gpu/drm/i915/display/intel_connector.o
CC [M] drivers/gpu/drm/i915/display/intel_crtc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_power.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/npde.o
CC [M] drivers/gpu/drm/i915/display/intel_crtc_state_dump.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/pcir.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v10_0.o
CC [M] drivers/gpu/drm/i915/display/intel_cursor.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v11_0.o
CC [M] drivers/gpu/drm/i915/display/intel_display.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_power_map.o
CC [M] drivers/gpu/drm/i915/display/intel_display_driver.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v12_0.o
CC [M] drivers/gpu/drm/i915/display/intel_display_irq.o
CC [M] drivers/gpu/drm/i915/display/intel_display_power.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v13_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/pll.o
CC [M] drivers/gpu/drm/i915/display/intel_display_power_map.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/pmu.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_power_well.o
CC [M] drivers/gpu/drm/i915/display/intel_display_power_well.o
CC [M] drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.o
CC [M] drivers/gpu/drm/i915/display/intel_display_reset.o
CC [M] drivers/gpu/drm/i915/display/intel_display_rps.o
CC [M] drivers/gpu/drm/amd/amdgpu/dce_v10_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/power_budget.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/ramcfg.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_display_trace.o
CC [M] drivers/gpu/drm/i915/display/intel_dmc.o
CC [M] drivers/gpu/drm/amd/amdgpu/dce_v11_0.o
CC [M] drivers/gpu/drm/i915/display/intel_dpio_phy.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.o
CC [M] drivers/gpu/drm/i915/display/intel_dpll.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.o
CC [M] drivers/gpu/drm/i915/display/intel_dpll_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/rammap.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dkl_phy.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v8_0.o
CC [M] drivers/gpu/drm/i915/display/intel_dpt.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v9_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadow.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.o
CC [M] drivers/gpu/drm/i915/display/intel_drrs.o
CC [M] drivers/gpu/drm/i915/display/intel_dsb.o
CC [M] drivers/gpu/drm/i915/display/intel_fb.o
CC [M] drivers/gpu/drm/i915/display/intel_fb_pin.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dmc.o
CC [M] drivers/gpu/drm/i915/display/intel_fbc.o
CC [M] drivers/gpu/drm/i915/display/intel_fdi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowof.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp.o
CC [M] drivers/gpu/drm/i915/display/intel_fifo_underrun.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v9_4.o
CC [M] drivers/gpu/drm/i915/display/intel_frontbuffer.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.o
CC [M] drivers/gpu/drm/i915/display/intel_global_state.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp_aux.o
CC [M] drivers/gpu/drm/i915/display/intel_hdcp.o
CC [M] drivers/gpu/drm/i915/display/intel_hdcp_gsc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp_aux_backlight.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp_hdcp.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v10_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowramin.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp_link_training.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dp_mst.o
CC [M] drivers/gpu/drm/i915/display/intel_hotplug.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowrom.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/timing.o
CC [M] drivers/gpu/drm/amd/amdgpu/imu_v11_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/therm.o
CC [M] drivers/gpu/drm/i915/display/intel_hotplug_irq.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dpll.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dpll_mgr.o
CC [M] drivers/gpu/drm/i915/display/intel_hti.o
CC [M] drivers/gpu/drm/i915/display/intel_load_detect.o
CC [M] drivers/gpu/drm/i915/display/intel_lpe_audio.o
CC [M] drivers/gpu/drm/i915/display/intel_modeset_verify.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dpt.o
CC [M] drivers/gpu/drm/i915/display/intel_modeset_setup.o
CC [M] drivers/gpu/drm/i915/display/intel_overlay.o
CC [M] drivers/gpu/drm/i915/display/intel_pch_display.o
CC [M] drivers/gpu/drm/i915/display/intel_pch_refclk.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/vmap.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/volt.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v11_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.o
CC [M] drivers/gpu/drm/i915/display/intel_plane_initial.o
CC [M] drivers/gpu/drm/i915/display/intel_psr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/vpstate.o
CC [M] drivers/gpu/drm/i915/display/intel_quirks.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_drrs.o
CC [M] drivers/gpu/drm/i915/display/intel_sprite.o
CC [M] drivers/gpu/drm/i915/display/intel_sprite_uapi.o
CC [M] drivers/gpu/drm/i915/display/intel_tc.o
CC [M] drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.o
CC [M] drivers/gpu/drm/i915/display/intel_vblank.o
CC [M] drivers/gpu/drm/i915/display/intel_vga.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/xpio.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dsb.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v2_4.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dsi.o
CC [M] drivers/gpu/drm/i915/display/intel_wm.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v3_0.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dsi_dcs_backlight.o
CC [M] drivers/gpu/drm/i915/display/i9xx_plane.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_dsi_vbt.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_fb.o
CC [M] drivers/gpu/drm/i915/display/i9xx_wm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0203.o
CC [M] drivers/gpu/drm/i915/display/skl_scaler.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0205.o
CC [M] drivers/gpu/drm/i915/display/skl_universal_plane.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v4_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/M0209.o
CC [M] drivers/gpu/drm/i915/display/skl_watermark.o
CC [M] drivers/gpu/drm/i915/display/intel_acpi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bios/P0260.o
CC [M] drivers/gpu/drm/i915/display/intel_opregion.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v4_4.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_fbc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_fdi.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_fifo_underrun.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_frontbuffer.o
CC [M] drivers/gpu/drm/i915/display/intel_fbdev.o
CC [M] drivers/gpu/drm/i915/display/dvo_ch7017.o
CC [M] drivers/gpu/drm/i915/display/dvo_ch7xxx.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_global_state.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_gmbus.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v5_0.o
CC [M] drivers/gpu/drm/i915/display/dvo_ivch.o
CC [M] drivers/gpu/drm/i915/display/dvo_ns2501.o
CC [M] drivers/gpu/drm/i915/display/dvo_sil164.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_hdcp.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_hdmi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v5_2.o
CC [M] drivers/gpu/drm/i915/display/dvo_tfp410.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv04.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv31.o
CC [M] drivers/gpu/drm/i915/display/g4x_dp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/nv50.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_hotplug.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/g94.o
CC [M] drivers/gpu/drm/amd/amdgpu/sdma_v6_0.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_hotplug_irq.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_mes.o
CC [M] drivers/gpu/drm/i915/display/g4x_hdmi.o
CC [M] drivers/gpu/drm/amd/amdgpu/mes_v10_1.o
CC [M] drivers/gpu/drm/i915/display/icl_dsi.o
CC [M] drivers/gpu/drm/amd/amdgpu/mes_v11_0.o
CC [M] drivers/gpu/drm/i915/display/intel_backlight.o
CC [M] drivers/gpu/drm/i915/display/intel_crt.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_hti.o
CC [M] drivers/gpu/drm/i915/display/intel_cx0_phy.o
CC [M] drivers/gpu/drm/i915/display/intel_ddi.o
CC [M] drivers/gpu/drm/i915/display/intel_ddi_buf_trans.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/bus/gf100.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_lspcon.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_modeset_setup.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_modeset_verify.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_panel.o
CC [M] drivers/gpu/drm/i915/display/intel_display_device.o
CC [M] drivers/gpu/drm/i915/display/intel_display_trace.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv04.o
CC [M] drivers/gpu/drm/i915/display/intel_dkl_phy.o
CC [M] drivers/gpu/drm/i915/display/intel_dp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.o
CC [M] drivers/gpu/drm/i915/display/intel_dp_aux.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.o
CC [M] drivers/gpu/drm/i915/display/intel_dp_aux_backlight.o
CC [M] drivers/gpu/drm/i915/display/intel_dp_hdcp.o
CC [M] drivers/gpu/drm/amd/amdgpu/uvd_v5_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/uvd_v6_0.o
CC [M] drivers/gpu/drm/i915/display/intel_dp_link_training.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_pipe_crc.o
CC [M] drivers/gpu/drm/i915/display/intel_dp_mst.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_pps.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_psr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.o
CC [M] drivers/gpu/drm/amd/amdgpu/uvd_v7_0.o
CC [M] drivers/gpu/drm/i915/display/intel_dsi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/mcp77.o
CC [M] drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_qp_tables.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vce.o
CC [M] drivers/gpu/drm/i915/display/intel_dsi_vbt.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_quirks.o
CC [M] drivers/gpu/drm/amd/amdgpu/vce_v3_0.o
CC [M] drivers/gpu/drm/i915/display/intel_dvo.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_snps_phy.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.o
CC [M] drivers/gpu/drm/i915/display/intel_gmbus.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_tc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_vblank.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_vdsc.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.o
CC [M] drivers/gpu/drm/i915/display/intel_hdmi.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_vga.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_vrr.o
CC [M] drivers/gpu/drm/amd/amdgpu/vce_v4_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.o
CC [M] drivers/gpu/drm/i915/display/intel_lspcon.o
CC [M] drivers/gpu/drm/i915/display/intel_lvds.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/gm20b.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllnv04.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.o
CC [M] drivers/gpu/drm/i915/display/intel_panel.o
CC [M] drivers/gpu/drm/i915/display/intel_pps.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_v1_0.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_wm.o
CC [M] drivers/gpu/drm/i915/display/intel_qp_tables.o
CC [M] drivers/gpu/drm/i915/display/intel_sdvo.o
CC [M] drivers/gpu/drm/i915/display/intel_snps_phy.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/clk/pllgt215.o
CC [M] drivers/gpu/drm/i915/display/intel_tv.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.o
CC [M] drivers/gpu/drm/i915/display/intel_vdsc.o
CC [M] drivers/gpu/drm/i915/display/intel_vrr.o
CC [M] drivers/gpu/drm/xe/i915-display/skl_scaler.o
CC [M] drivers/gpu/drm/xe/i915-display/skl_universal_plane.o
CC [M] drivers/gpu/drm/i915/display/vlv_dsi.o
CC [M] drivers/gpu/drm/i915/display/vlv_dsi_pll.o
CC [M] drivers/gpu/drm/xe/i915-display/skl_watermark.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_v2_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_v2_5.o
CC [M] drivers/gpu/drm/i915/i915_perf.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_tee.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_acpi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv05.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_v3_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv10.o
CC [M] drivers/gpu/drm/amd/amdgpu/vcn_v4_0.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_huc.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_opregion.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv1a.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_cmd.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv20.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.o
CC [M] drivers/gpu/drm/xe/i915-display/intel_fbdev.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_irq.o
CC [M] drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_pm.o
CC [M] drivers/gpu/drm/i915/pxp/intel_pxp_session.o
CC [M] drivers/gpu/drm/xe/xe_guc.o
CC [M] drivers/gpu/drm/xe/xe_ring_ops.o
CC [M] drivers/gpu/drm/i915/i915_gpu_error.o
CC [M] drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.o
CC [M] drivers/gpu/drm/i915/gem/selftests/igt_gem_utils.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.o
HDRTEST drivers/gpu/drm/xe/abi/guc_klvs_abi.h
CC [M] drivers/gpu/drm/i915/selftests/intel_scheduler_helpers.o
HDRTEST drivers/gpu/drm/xe/abi/guc_errors_abi.h
CC [M] drivers/gpu/drm/i915/selftests/i915_random.o
CC [M] drivers/gpu/drm/i915/selftests/i915_selftest.o
CC [M] drivers/gpu/drm/i915/selftests/igt_atomic.o
HDRTEST drivers/gpu/drm/xe/abi/guc_actions_slpc_abi.h
HDRTEST drivers/gpu/drm/xe/abi/guc_communication_mmio_abi.h
CC [M] drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.o
HDRTEST drivers/gpu/drm/xe/abi/guc_actions_abi.h
CC [M] drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.o
HDRTEST drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h
CC [M] drivers/gpu/drm/i915/selftests/igt_flush_test.o
HDRTEST drivers/gpu/drm/xe/abi/guc_messages_abi.h
CC [M] drivers/gpu/drm/i915/selftests/igt_live_test.o
CC [M] drivers/gpu/drm/amd/amdgpu/athub_v1_0.o
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_vma_types.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/vlv_sideband_reg.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_wakeref.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_pcode.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.o
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h
CC [M] drivers/gpu/drm/i915/selftests/igt_mmap.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm107.o
CC [M] drivers/gpu/drm/i915/selftests/igt_reset.o
CC [M] drivers/gpu/drm/i915/selftests/igt_spinner.o
CC [M] drivers/gpu/drm/i915/selftests/librapl.o
CC [M] drivers/gpu/drm/i915/i915_vgpu.o
HDRTEST drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_reg_defs.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_trace.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_reg.h
HDRTEST drivers/gpu/drm/i915/display/intel_crtc_state_dump.h
HDRTEST drivers/gpu/drm/i915/display/hsw_ips.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_active_types.h
HDRTEST drivers/gpu/drm/i915/display/g4x_hdmi.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_utils.h
HDRTEST drivers/gpu/drm/i915/display/intel_hdcp_regs.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_config.h
HDRTEST drivers/gpu/drm/i915/display/intel_overlay.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.o
HDRTEST drivers/gpu/drm/i915/display/intel_display.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h
HDRTEST drivers/gpu/drm/i915/display/skl_watermark_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gv100.o
HDRTEST drivers/gpu/drm/i915/display/intel_dmc.h
HDRTEST drivers/gpu/drm/i915/display/intel_vga.h
HDRTEST drivers/gpu/drm/i915/display/intel_audio.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/vlv_sideband.h
CC [M] drivers/gpu/drm/amd/amdgpu/athub_v2_0.o
HDRTEST drivers/gpu/drm/i915/display/intel_lvds.h
HDRTEST drivers/gpu/drm/i915/display/intel_modeset_setup.h
HDRTEST drivers/gpu/drm/i915/display/intel_cdclk.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/tu102.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_limits.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_mchbar_regs.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_debugfs.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/soc/intel_gmch.h
HDRTEST drivers/gpu/drm/i915/display/intel_hotplug.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/devinit/ga100.o
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_vgpu.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.o
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_fixed.h
HDRTEST drivers/gpu/drm/i915/display/intel_dkl_phy.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_runtime_pm.h
CC [M] drivers/gpu/drm/amd/amdgpu/athub_v2_1.o
HDRTEST drivers/gpu/drm/i915/display/intel_atomic.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/user.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_driver.h
CC [M] drivers/gpu/drm/amd/amdgpu/athub_v3_0.o
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_pm_types.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_uncore.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_pci_config.h
HDRTEST drivers/gpu/drm/xe/compat-i915-headers/intel_clock_gating.h
HDRTEST drivers/gpu/drm/xe/display/ext/i915_irq.h
HDRTEST drivers/gpu/drm/i915/display/intel_dpll.h
HDRTEST drivers/gpu/drm/i915/display/vlv_dsi_pll_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_dp_mst.h
HDRTEST drivers/gpu/drm/i915/display/intel_fdi_regs.h
HDRTEST drivers/gpu/drm/i915/display/g4x_dp.h
HDRTEST drivers/gpu/drm/xe/display/ext/intel_pch.h
CC [M] drivers/gpu/drm/amd/amdgpu/smuio_v9_0.o
HDRTEST drivers/gpu/drm/xe/display/ext/intel_dram.h
HDRTEST drivers/gpu/drm/xe/display/ext/intel_device_info.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/gp100.o
HDRTEST drivers/gpu/drm/xe/regs/xe_reg_defs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/gp10b.o
HDRTEST drivers/gpu/drm/i915/display/intel_tc.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/gv100.o
HDRTEST drivers/gpu/drm/i915/display/intel_frontbuffer.h
HDRTEST drivers/gpu/drm/xe/regs/xe_guc_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_dsi_vbt.h
HDRTEST drivers/gpu/drm/i915/display/intel_psr.h
CC [M] drivers/gpu/drm/amd/amdgpu/smuio_v11_0.o
HDRTEST drivers/gpu/drm/i915/display/intel_crt.h
HDRTEST drivers/gpu/drm/i915/display/intel_opregion.h
HDRTEST drivers/gpu/drm/i915/display/intel_snps_phy_regs.h
HDRTEST drivers/gpu/drm/i915/display/i9xx_wm.h
HDRTEST drivers/gpu/drm/i915/display/intel_cx0_phy_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_global_state.h
HDRTEST drivers/gpu/drm/i915/display/intel_lpe_audio.h
HDRTEST drivers/gpu/drm/xe/regs/xe_gt_regs.h
HDRTEST drivers/gpu/drm/xe/regs/xe_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_drrs.h
HDRTEST drivers/gpu/drm/xe/regs/xe_gpu_commands.h
HDRTEST drivers/gpu/drm/xe/regs/xe_lrc_layout.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fault/tu102.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_rps.h
HDRTEST drivers/gpu/drm/xe/regs/xe_engine_regs.h
CC [M] drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.o
HDRTEST drivers/gpu/drm/xe/tests/xe_test.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv04.o
HDRTEST drivers/gpu/drm/xe/tests/xe_pci_test.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv10.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv1a.o
HDRTEST drivers/gpu/drm/xe/tests/xe_migrate_test.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.o
HDRTEST drivers/gpu/drm/xe/tests/xe_dma_buf_test.h
CC [M] drivers/gpu/drm/amd/amdgpu/smuio_v13_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.o
HDRTEST drivers/gpu/drm/xe/tests/xe_bo_test.h
CC [M] drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_reset.o
HDRTEST drivers/gpu/drm/xe/xe_bb.h
HDRTEST drivers/gpu/drm/xe/xe_bb_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/mca_v3_0.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.o
HDRTEST drivers/gpu/drm/xe/xe_bo.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.o
HDRTEST drivers/gpu/drm/i915/display/intel_fbdev.h
HDRTEST drivers/gpu/drm/i915/display/intel_pps_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.o
HDRTEST drivers/gpu/drm/xe/xe_bo_doc.h
HDRTEST drivers/gpu/drm/i915/display/intel_hdmi.h
HDRTEST drivers/gpu/drm/i915/display/intel_fdi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv44.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv46.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_module.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.o
HDRTEST drivers/gpu/drm/i915/display/intel_fb.h
HDRTEST drivers/gpu/drm/xe/xe_bo_evict.h
HDRTEST drivers/gpu/drm/xe/xe_bo_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_qp_tables.h
HDRTEST drivers/gpu/drm/xe/xe_debugfs.h
HDRTEST drivers/gpu/drm/i915/display/intel_dsb_regs.h
HDRTEST drivers/gpu/drm/xe/xe_devcoredump.h
HDRTEST drivers/gpu/drm/xe/xe_devcoredump_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.o
HDRTEST drivers/gpu/drm/xe/xe_device.h
HDRTEST drivers/gpu/drm/i915/display/intel_vdsc.h
HDRTEST drivers/gpu/drm/i915/display/intel_snps_phy.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_core.h
HDRTEST drivers/gpu/drm/i915/display/vlv_dsi_pll.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv4e.o
HDRTEST drivers/gpu/drm/xe/xe_device_types.h
HDRTEST drivers/gpu/drm/xe/xe_display.h
HDRTEST drivers/gpu/drm/i915/display/intel_dvo_dev.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device.o
HDRTEST drivers/gpu/drm/xe/xe_dma_buf.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o
HDRTEST drivers/gpu/drm/i915/display/intel_hdcp.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.o
HDRTEST drivers/gpu/drm/i915/display/intel_sdvo_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_pch_refclk.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.o
HDRTEST drivers/gpu/drm/xe/xe_drv.h
HDRTEST drivers/gpu/drm/xe/xe_engine.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp77.o
HDRTEST drivers/gpu/drm/xe/xe_engine_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_pasid.o
HDRTEST drivers/gpu/drm/xe/xe_exec.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/mcp89.o
HDRTEST drivers/gpu/drm/xe/xe_execlist.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_trace.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_power.h
HDRTEST drivers/gpu/drm/xe/xe_execlist_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_doorbell.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.o
../drivers/gpu/drm/i915/i915_gpu_error.c:2174: warning: Function parameter or member 'dump_flags' not described in 'i915_capture_error_state'
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_flat_memory.o
HDRTEST drivers/gpu/drm/i915/display/intel_dp_aux_regs.h
HDRTEST drivers/gpu/drm/i915/display/i9xx_plane.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk110.o
HDRTEST drivers/gpu/drm/xe/xe_force_wake.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.o
HDRTEST drivers/gpu/drm/i915/display/intel_dp_aux_backlight.h
HDRTEST drivers/gpu/drm/i915/display/intel_dpll_mgr.h
HDRTEST drivers/gpu/drm/i915/display/vlv_dsi.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager.o
HDRTEST drivers/gpu/drm/xe/xe_force_wake_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.o
HDRTEST drivers/gpu/drm/xe/xe_ggtt.h
HDRTEST drivers/gpu/drm/i915/display/intel_plane_initial.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.o
HDRTEST drivers/gpu/drm/xe/xe_ggtt_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.o
../drivers/gpu/drm/i915/i915_perf.c:5307: warning: Function parameter or member 'i915' not described in 'i915_perf_ioctl_version'
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gp100.o
HDRTEST drivers/gpu/drm/xe/xe_gt_clock.h
HDRTEST drivers/gpu/drm/xe/xe_gt_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_idle_sysfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_idle_sysfs_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt_mcr.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gp102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gp10b.o
HDRTEST drivers/gpu/drm/xe/xe_gt_pagefault.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gv100.o
HDRTEST drivers/gpu/drm/xe/xe_gt_printk.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/tu102.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_device.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ga100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.o
HDRTEST drivers/gpu/drm/xe/xe_gt_sysfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_sysfs_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ga102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.o
HDRTEST drivers/gpu/drm/i915/display/intel_fifo_underrun.h
HDRTEST drivers/gpu/drm/i915/display/intel_cursor.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.o
HDRTEST drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h
HDRTEST drivers/gpu/drm/i915/display/vlv_dsi_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.o
HDRTEST drivers/gpu/drm/i915/display/intel_cx0_phy.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.o
HDRTEST drivers/gpu/drm/xe/xe_gt_tlb_invalidation_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.o
HDRTEST drivers/gpu/drm/xe/xe_gt_topology.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager.o
HDRTEST drivers/gpu/drm/i915/display/skl_scaler.h
HDRTEST drivers/gpu/drm/xe/xe_gt_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.o
HDRTEST drivers/gpu/drm/xe/xe_guc_ads.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.o
HDRTEST drivers/gpu/drm/xe/xe_guc_ads_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_hti.h
HDRTEST drivers/gpu/drm/i915/display/icl_dsi_regs.h
HDRTEST drivers/gpu/drm/xe/xe_guc_ct.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.o
HDRTEST drivers/gpu/drm/xe/xe_guc_ct_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_guc_engine_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_vi.o
HDRTEST drivers/gpu/drm/xe/xe_guc_fwif.h
HDRTEST drivers/gpu/drm/xe/xe_guc_hwconfig.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.o
HDRTEST drivers/gpu/drm/xe/xe_guc_log.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_v9.o
HDRTEST drivers/gpu/drm/xe/xe_guc_log_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_pc.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf108.o
HDRTEST drivers/gpu/drm/xe/xe_guc_pc_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.o
HDRTEST drivers/gpu/drm/i915/display/intel_atomic_plane.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm200.o
HDRTEST drivers/gpu/drm/xe/xe_guc_submit.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.o
HDRTEST drivers/gpu/drm/xe/xe_guc_submit_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgp100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager_cik.o
HDRTEST drivers/gpu/drm/xe/xe_guc_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager_vi.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager_v9.o
HDRTEST drivers/gpu/drm/xe/xe_huc.h
HDRTEST drivers/gpu/drm/i915/display/skl_watermark.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager_v10.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramga102.o
HDRTEST drivers/gpu/drm/xe/xe_huc_debugfs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager_v11.o
HDRTEST drivers/gpu/drm/xe/xe_huc_types.h
HDRTEST drivers/gpu/drm/xe/xe_hw_engine.h
HDRTEST drivers/gpu/drm/xe/xe_hw_engine_types.h
HDRTEST drivers/gpu/drm/xe/xe_hw_fence.h
HDRTEST drivers/gpu/drm/xe/xe_hw_fence_types.h
HDRTEST drivers/gpu/drm/xe/xe_irq.h
HDRTEST drivers/gpu/drm/xe/xe_lrc.h
HDRTEST drivers/gpu/drm/xe/xe_lrc_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.o
HDRTEST drivers/gpu/drm/xe/xe_macros.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_interrupt.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_events.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.o
HDRTEST drivers/gpu/drm/xe/xe_map.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr3.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/cik_event_interrupt.o
HDRTEST drivers/gpu/drm/xe/xe_migrate.h
HDRTEST drivers/gpu/drm/xe/xe_migrate_doc.h
HDRTEST drivers/gpu/drm/xe/xe_mmio.h
HDRTEST drivers/gpu/drm/i915/display/intel_fbc.h
HDRTEST drivers/gpu/drm/xe/xe_mocs.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_reg_defs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_smi_events.o
HDRTEST drivers/gpu/drm/xe/xe_module.h
HDRTEST drivers/gpu/drm/xe/xe_pat.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fb/gddr5.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.o
HDRTEST drivers/gpu/drm/xe/xe_pci.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fuse/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_debugfs.o
HDRTEST drivers/gpu/drm/xe/xe_pci_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.o
HDRTEST drivers/gpu/drm/i915/display/intel_acpi.h
HDRTEST drivers/gpu/drm/i915/display/intel_connector.h
HDRTEST drivers/gpu/drm/i915/display/intel_dpt.h
HDRTEST drivers/gpu/drm/i915/display/intel_quirks.h
HDRTEST drivers/gpu/drm/i915/display/intel_dp_link_training.h
CC [M] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.o
HDRTEST drivers/gpu/drm/i915/display/intel_color.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.o
HDRTEST drivers/gpu/drm/i915/display/intel_crtc.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_debugfs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gf100.o
HDRTEST drivers/gpu/drm/i915/display/intel_modeset_verify.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gm107.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_power_well.h
HDRTEST drivers/gpu/drm/i915/display/intel_psr_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_wm.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv10.o
HDRTEST drivers/gpu/drm/i915/display/intel_pipe_crc.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.o
HDRTEST drivers/gpu/drm/xe/xe_pcode.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gf119.o
HDRTEST drivers/gpu/drm/i915/display/intel_audio_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10_3.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v11.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.o
HDRTEST drivers/gpu/drm/xe/xe_pcode_api.h
HDRTEST drivers/gpu/drm/i915/display/intel_panel.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.o
HDRTEST drivers/gpu/drm/xe/xe_platform_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gpio/ga102.o
HDRTEST drivers/gpu/drm/xe/xe_pm.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_job.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.o
HDRTEST drivers/gpu/drm/xe/xe_preempt_fence.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gv100.o
HDRTEST drivers/gpu/drm/i915/display/intel_sprite.h
HDRTEST drivers/gpu/drm/i915/display/intel_wm_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_acp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../acp/acp_hw.o
HDRTEST drivers/gpu/drm/i915/display/intel_tv.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv04.o
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_ioc32.o
HDRTEST drivers/gpu/drm/i915/display/intel_hti_regs.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.o
HDRTEST drivers/gpu/drm/xe/xe_preempt_fence_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_vrr.h
HDRTEST drivers/gpu/drm/i915/display/intel_load_detect.h
CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.o
HDRTEST drivers/gpu/drm/i915/display/skl_universal_plane.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_mg_phy_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_bw.h
HDRTEST drivers/gpu/drm/xe/xe_pt.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.o
HDRTEST drivers/gpu/drm/xe/xe_pt_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_irq.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_de.h
HDRTEST drivers/gpu/drm/i915/display/intel_lvds_regs.h
HDRTEST drivers/gpu/drm/xe/xe_pt_walk.h
HDRTEST drivers/gpu/drm/xe/xe_query.h
HDRTEST drivers/gpu/drm/i915/display/intel_gmbus_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv4e.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/nv50.o
HDRTEST drivers/gpu/drm/i915/display/intel_dvo.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.o
HDRTEST drivers/gpu/drm/i915/display/intel_sdvo.h
HDRTEST drivers/gpu/drm/i915/display/intel_dp_aux.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf117.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gf119.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_vdsc_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_combo_phy.h
HDRTEST drivers/gpu/drm/i915/display/intel_dvo_regs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk104.o
HDRTEST drivers/gpu/drm/i915/display/intel_gmbus.h
HDRTEST drivers/gpu/drm/i915/display/intel_hdcp_gsc.h
HDRTEST drivers/gpu/drm/i915/display/intel_dsi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.o
HDRTEST drivers/gpu/drm/xe/xe_reg_sr.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm200.o
HDRTEST drivers/gpu/drm/xe/xe_reg_sr_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_dmc_regs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.o
HDRTEST drivers/gpu/drm/i915/display/intel_ddi.h
HDRTEST drivers/gpu/drm/xe/xe_reg_whitelist.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.o
HDRTEST drivers/gpu/drm/xe/xe_res_cursor.h
HDRTEST drivers/gpu/drm/xe/xe_ring_ops.h
HDRTEST drivers/gpu/drm/xe/xe_ring_ops_types.h
HDRTEST drivers/gpu/drm/xe/xe_rtp.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padnv04.o
HDRTEST drivers/gpu/drm/i915/display/intel_hotplug_irq.h
HDRTEST drivers/gpu/drm/xe/xe_rtp_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_tv_regs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padnv4e.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.o
HDRTEST drivers/gpu/drm/i915/display/intel_dsb.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_bios.h
HDRTEST drivers/gpu/drm/i915/display/intel_pch_display.h
HDRTEST drivers/gpu/drm/xe/xe_sa.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_display_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.o
HDRTEST drivers/gpu/drm/xe/xe_sa_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_backlight.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padnv50.o
HDRTEST drivers/gpu/drm/i915/display/intel_vblank.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_dp.h
HDRTEST drivers/gpu/drm/xe/xe_sched_job.h
HDRTEST drivers/gpu/drm/xe/xe_sched_job_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padg94.o
HDRTEST drivers/gpu/drm/i915/display/intel_backlight_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_combo_phy_regs.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_reset.h
HDRTEST drivers/gpu/drm/i915/display/intel_display_power_map.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padgf119.o
HDRTEST drivers/gpu/drm/i915/display/intel_ddi_buf_trans.h
HDRTEST drivers/gpu/drm/i915/display/icl_dsi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/padgm200.o
HDRTEST drivers/gpu/drm/i915/display/intel_lspcon.h
HDRTEST drivers/gpu/drm/i915/display/intel_dpio_phy.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.o
HDRTEST drivers/gpu/drm/i915/display/intel_dp_hdcp.h
HDRTEST drivers/gpu/drm/xe/xe_step.h
HDRTEST drivers/gpu/drm/xe/xe_step_types.h
HDRTEST drivers/gpu/drm/i915/display/intel_fb_pin.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.o
HDRTEST drivers/gpu/drm/i915/display/intel_pps.h
HDRTEST drivers/gpu/drm/i915/display/intel_sprite_uapi.h
HDRTEST drivers/gpu/drm/xe/xe_sync.h
HDRTEST drivers/gpu/drm/xe/xe_sync_types.h
HDRTEST drivers/gpu/drm/xe/xe_tile.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/busnv04.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_ttm.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/busnv4e.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_region.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_context_types.h
HDRTEST drivers/gpu/drm/xe/xe_tile_sysfs.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_lmem.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_mman.h
HDRTEST drivers/gpu/drm/xe/xe_tile_sysfs_types.h
HDRTEST drivers/gpu/drm/xe/xe_trace.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_object_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/busnv50.o
HDRTEST drivers/gpu/drm/xe/xe_ttm_stolen_mgr.h
../drivers/gpu/drm/i915/gem/i915_gem_region.h:25: warning: Incorrect use of kernel-doc format: * process_obj - Process the current object
../drivers/gpu/drm/i915/gem/i915_gem_region.h:35: warning: Function parameter or member 'process_obj' not described in 'i915_gem_apply_to_region_ops'
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_context.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_sys_mgr.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_clflush.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_vram_mgr.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/busgf119.o
HDRTEST drivers/gpu/drm/xe/xe_ttm_vram_mgr_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_tiling.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bit.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_stolen.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_ttm_pm.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_create.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_ttm_move.h
HDRTEST drivers/gpu/drm/xe/xe_tuning.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_ioctls.h
HDRTEST drivers/gpu/drm/xe/xe_uc.h
HDRTEST drivers/gpu/drm/xe/xe_uc_debugfs.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_domain.h
HDRTEST drivers/gpu/drm/xe/xe_uc_fw.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_internal.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.o
HDRTEST drivers/gpu/drm/xe/xe_uc_fw_abi.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_dmabuf.h
HDRTEST drivers/gpu/drm/xe/xe_uc_fw_types.h
HDRTEST drivers/gpu/drm/i915/gem/selftests/mock_context.h
HDRTEST drivers/gpu/drm/i915/gem/selftests/huge_gem_object.h
HDRTEST drivers/gpu/drm/xe/xe_uc_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgf119.o
HDRTEST drivers/gpu/drm/i915/gem/selftests/mock_gem_object.h
HDRTEST drivers/gpu/drm/xe/xe_vm.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.o
HDRTEST drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.h
HDRTEST drivers/gpu/drm/i915/gem/selftests/igt_gem_utils.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_userptr.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_pm.h
HDRTEST drivers/gpu/drm/xe/xe_vm_doc.h
HDRTEST drivers/gpu/drm/xe/xe_vm_madvise.h
HDRTEST drivers/gpu/drm/xe/xe_vm_types.h
HDRTEST drivers/gpu/drm/xe/xe_wa.h
HDRTEST drivers/gpu/drm/xe/xe_wait_user_fence.h
../drivers/gpu/drm/i915/gem/i915_gem_ttm.h:50: warning: Function parameter or member 'bo' not described in 'i915_ttm_to_gem'
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_shrinker.h
HDRTEST drivers/gpu/drm/xe/xe_wopcm.h
HDRTEST drivers/gpu/drm/i915/gem/i915_gemfs.h
HDRTEST drivers/gpu/drm/xe/xe_wopcm_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.o
HDRTEST drivers/gpu/drm/i915/gem/i915_gem_object.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.o
LD [M] drivers/gpu/drm/xe/xe.o
HDRTEST drivers/gpu/drm/i915/gt/intel_timeline_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.o
HDRTEST drivers/gpu/drm/i915/gt/selftest_engine.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.o
HDRTEST drivers/gpu/drm/i915/gt/intel_breadcrumbs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/gf100.o
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_heartbeat.h
HDRTEST drivers/gpu/drm/i915/gt/intel_context_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.o
HDRTEST drivers/gpu/drm/i915/gt/intel_execlists_submission.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_pm.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.o
HDRTEST drivers/gpu/drm/i915/gt/selftest_rc6.h
HDRTEST drivers/gpu/drm/i915/gt/intel_llc_types.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.o
HDRTEST drivers/gpu/drm/i915/gt/intel_region_lmem.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_requests.h
HDRTEST drivers/gpu/drm/i915/gt/intel_ggtt_gmch.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_print.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.o
HDRTEST drivers/gpu/drm/i915/gt/gen8_ppgtt.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_mcr.h
HDRTEST drivers/gpu/drm/i915/gt/intel_timeline.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.o
HDRTEST drivers/gpu/drm/i915/gt/gen6_engine_cs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_workarounds_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pppcielanes.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.o
HDRTEST drivers/gpu/drm/i915/gt/selftest_rps.h
drivers/gpu/drm/xe/xe.o: warning: objtool: intel_set_cpu_fifo_underrun_reporting+0x385: unreachable instruction
HDRTEST drivers/gpu/drm/i915/gt/intel_sa_media.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_debugfs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_clock_utils.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.o
HDRTEST drivers/gpu/drm/i915/gt/intel_rps_types.h
HDRTEST drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.h
HDRTEST drivers/gpu/drm/i915/gt/sysfs_engines.h
../drivers/gpu/drm/i915/gem/i915_gem_object.h:94: warning: Function parameter or member 'file' not described in 'i915_gem_object_lookup_rcu'
../drivers/gpu/drm/i915/gem/i915_gem_object.h:94: warning: Excess function parameter 'filp' description in 'i915_gem_object_lookup_rcu'
HDRTEST drivers/gpu/drm/i915/gt/gen7_renderclear.h
HDRTEST drivers/gpu/drm/i915/gt/intel_context.h
HDRTEST drivers/gpu/drm/i915/gt/intel_wopcm.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.o
HDRTEST drivers/gpu/drm/i915/gt/intel_mocs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_pm.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_sysfs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.o
HDRTEST drivers/gpu/drm/i915/gt/intel_rc6.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.o
HDRTEST drivers/gpu/drm/i915/gt/intel_ring_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm200.o
HDRTEST drivers/gpu/drm/i915/gt/intel_workarounds.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gp100.o
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_regs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_pm_irq.h
HDRTEST drivers/gpu/drm/i915/gt/shmem_utils.h
HDRTEST drivers/gpu/drm/i915/gt/intel_engine.h
HDRTEST drivers/gpu/drm/i915/gt/intel_reset_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_regs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_reset.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.h
HDRTEST drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_uc.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_uc_fw_abi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gp102.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_print.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_fw.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.h
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_errors_abi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gp10b.o
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_actions_slpc_abi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/ltc/ga102.o
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_communication_mmio_abi.h
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_communication_ctb_abi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.o
HDRTEST drivers/gpu/drm/i915/gt/uc/abi/guc_messages_abi.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_gsc_uc_heci_cmd_submit.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_reg.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv04.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_gsc_uc.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_huc.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_huc_fw.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv11.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv17.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_capture.h
../drivers/gpu/drm/i915/gt/intel_context.h:108: warning: Function parameter or member 'ce' not described in 'intel_context_lock_pinned'
../drivers/gpu/drm/i915/gt/intel_context.h:123: warning: Function parameter or member 'ce' not described in 'intel_context_is_pinned'
../drivers/gpu/drm/i915/gt/intel_context.h:142: warning: Function parameter or member 'ce' not described in 'intel_context_unlock_pinned'
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_log_debugfs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv44.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_slpc_types.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_log.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_overdriver.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:27: warning: Function parameter or member 'size' not described in '__guc_capture_bufstate'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:27: warning: Function parameter or member 'data' not described in '__guc_capture_bufstate'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:27: warning: Function parameter or member 'rd' not described in '__guc_capture_bufstate'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:27: warning: Function parameter or member 'wr' not described in '__guc_capture_bufstate'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'link' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'is_partial' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'eng_class' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'eng_inst' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'guc_id' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'lrca' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:59: warning: Function parameter or member 'reginfo' not described in '__guc_capture_parsed_output'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:62: warning: wrong kernel-doc identifier on line:
* struct guc_debug_capture_list_header / struct guc_debug_capture_list
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:80: warning: wrong kernel-doc identifier on line:
* struct __guc_mmio_reg_descr / struct __guc_mmio_reg_descr_group
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:105: warning: wrong kernel-doc identifier on line:
* struct guc_state_capture_header_t / struct guc_state_capture_t /
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:163: warning: Function parameter or member 'is_valid' not described in '__guc_capture_ads_cache'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:163: warning: Function parameter or member 'ptr' not described in '__guc_capture_ads_cache'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:163: warning: Function parameter or member 'size' not described in '__guc_capture_ads_cache'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:163: warning: Function parameter or member 'status' not described in '__guc_capture_ads_cache'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:216: warning: Function parameter or member 'ads_null_cache' not described in 'intel_guc_state_capture'
../drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h:216: warning: Function parameter or member 'max_mmio_per_node' not described in 'intel_guc_state_capture'
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_ads.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.h
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_guc_rc.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.o
HDRTEST drivers/gpu/drm/i915/gt/uc/intel_huc_debugfs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.o
HDRTEST drivers/gpu/drm/i915/gt/intel_hwconfig.h
HDRTEST drivers/gpu/drm/i915/gt/intel_llc.h
HDRTEST drivers/gpu/drm/i915/gt/gen8_engine_cs.h
HDRTEST drivers/gpu/drm/i915/gt/intel_sseu_debugfs.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/g84.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_rc6_types.h
HDRTEST drivers/gpu/drm/i915/gt/intel_context_param.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gpu_commands.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_user.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_irq.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/g98.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gsc.h
HDRTEST drivers/gpu/drm/i915/gt/intel_rps.h
HDRTEST drivers/gpu/drm/i915/gt/selftest_llc.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gt215.o
HDRTEST drivers/gpu/drm/i915/gt/gen6_ppgtt.h
HDRTEST drivers/gpu/drm/i915/gt/intel_ggtt_fencing.h
HDRTEST drivers/gpu/drm/i915/gt/intel_migrate_types.h
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'marker' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'read_ptr' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'write_ptr' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'size' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'sampled_write_ptr' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'wrap_offset' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'flush_to_file' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'buffer_full_cnt' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'reserved' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'flags' not described in 'guc_log_buffer_state'
../drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h:491: warning: Function parameter or member 'version' not described in 'guc_log_buffer_state'
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gf100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.o
HDRTEST drivers/gpu/drm/i915/gt/selftests/mock_timeline.h
HDRTEST drivers/gpu/drm/i915/gt/intel_lrc.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gk104.o
../drivers/gpu/drm/i915/gt/uc/intel_guc.h:274: warning: Function parameter or member 'dbgfs_node' not described in 'intel_guc'
HDRTEST drivers/gpu/drm/i915/gt/intel_lrc_reg.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gk20a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_migrate.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gp100.o
HDRTEST drivers/gpu/drm/i915/gt/intel_breadcrumbs_types.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/gp10b.o
HDRTEST drivers/gpu/drm/i915/gt/mock_engine.h
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_stats.h
HDRTEST drivers/gpu/drm/i915/gt/intel_gtt.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mc/ga100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h
HDRTEST drivers/gpu/drm/i915/gt/intel_ring.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv04.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.o
HDRTEST drivers/gpu/drm/i915/gt/intel_renderstate.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv41.o
HDRTEST drivers/gpu/drm/i915/gt/intel_sseu.h
HDRTEST drivers/gpu/drm/i915/gt/intel_engine_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv44.o
HDRTEST drivers/gpu/drm/i915/gt/intel_gt_engines_debugfs.h
HDRTEST drivers/gpu/drm/i915/gt/gen2_engine_cs.h
HDRTEST drivers/gpu/drm/i915/gvt/gvt.h
HDRTEST drivers/gpu/drm/i915/gvt/trace.h
HDRTEST drivers/gpu/drm/i915/gvt/debug.h
HDRTEST drivers/gpu/drm/i915/gvt/edid.h
HDRTEST drivers/gpu/drm/i915/gvt/page_track.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.o
HDRTEST drivers/gpu/drm/i915/gvt/mmio.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mcp77.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.o
HDRTEST drivers/gpu/drm/i915/gvt/sched_policy.h
HDRTEST drivers/gpu/drm/i915/gvt/fb_decoder.h
HDRTEST drivers/gpu/drm/i915/gvt/cmd_parser.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk104.o
HDRTEST drivers/gpu/drm/i915/gvt/dmabuf.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.o
HDRTEST drivers/gpu/drm/i915/gvt/mmio_context.h
HDRTEST drivers/gpu/drm/i915/gvt/display.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gm200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gm20b.o
HDRTEST drivers/gpu/drm/i915/gvt/gtt.h
HDRTEST drivers/gpu/drm/i915/gvt/scheduler.h
HDRTEST drivers/gpu/drm/i915/gvt/reg.h
HDRTEST drivers/gpu/drm/i915/gvt/execlist.h
HDRTEST drivers/gpu/drm/i915/gvt/interrupt.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.o
HDRTEST drivers/gpu/drm/i915/i915_active.h
../drivers/gpu/drm/i915/gt/intel_gtt.h:515: warning: Function parameter or member 'vm' not described in 'i915_vm_resv_put'
../drivers/gpu/drm/i915/gt/intel_gtt.h:515: warning: Excess function parameter 'resv' description in 'i915_vm_resv_put'
HDRTEST drivers/gpu/drm/i915/i915_active_types.h
HDRTEST drivers/gpu/drm/i915/i915_cmd_parser.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.o
HDRTEST drivers/gpu/drm/i915/i915_config.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.o
HDRTEST drivers/gpu/drm/i915/i915_debugfs.h
HDRTEST drivers/gpu/drm/i915/i915_debugfs_params.h
HDRTEST drivers/gpu/drm/i915/i915_deps.h
HDRTEST drivers/gpu/drm/i915/i915_driver.h
HDRTEST drivers/gpu/drm/i915/i915_drm_client.h
HDRTEST drivers/gpu/drm/i915/i915_drv.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.o
HDRTEST drivers/gpu/drm/i915/i915_file_private.h
HDRTEST drivers/gpu/drm/i915/i915_fixed.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.o
HDRTEST drivers/gpu/drm/i915/i915_gem.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.o
HDRTEST drivers/gpu/drm/i915/i915_gem_evict.h
HDRTEST drivers/gpu/drm/i915/i915_gem_gtt.h
HDRTEST drivers/gpu/drm/i915/i915_gem_ww.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.o
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.o
HDRTEST drivers/gpu/drm/i915/i915_getparam.h
HDRTEST drivers/gpu/drm/i915/i915_gpu_error.h
HDRTEST drivers/gpu/drm/i915/i915_hwmon.h
HDRTEST drivers/gpu/drm/i915/i915_ioc32.h
HDRTEST drivers/gpu/drm/i915/i915_ioctl.h
HDRTEST drivers/gpu/drm/i915/i915_iosf_mbi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.o
HDRTEST drivers/gpu/drm/i915/i915_irq.h
CC [M] drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.o
../drivers/gpu/drm/i915/gt/intel_engine_types.h:293: warning: Function parameter or member 'preempt_hang' not described in 'intel_engine_execlists'
HDRTEST drivers/gpu/drm/i915/i915_memcpy.h
HDRTEST drivers/gpu/drm/i915/i915_mitigations.h
HDRTEST drivers/gpu/drm/i915/i915_mm.h
HDRTEST drivers/gpu/drm/i915/i915_params.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/tu102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/mem.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_plane.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/memnv04.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_crtc.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/memnv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_irq.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_mst_types.o
HDRTEST drivers/gpu/drm/i915/i915_pci.h
HDRTEST drivers/gpu/drm/i915/i915_perf.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_color.o
HDRTEST drivers/gpu/drm/i915/i915_perf_oa_regs.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/dc_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/memgf100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv04.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv41.o
HDRTEST drivers/gpu/drm/i915/i915_perf_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_services.o
HDRTEST drivers/gpu/drm/i915/i915_pmu.h
HDRTEST drivers/gpu/drm/i915/i915_priolist_types.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv44.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.o
HDRTEST drivers/gpu/drm/i915/i915_pvinfo.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_pp_smu.o
HDRTEST drivers/gpu/drm/i915/i915_query.h
HDRTEST drivers/gpu/drm/i915/i915_reg.h
../drivers/gpu/drm/i915/i915_active.h:66: warning: Function parameter or member 'active' not described in '__i915_active_fence_init'
../drivers/gpu/drm/i915/i915_active.h:66: warning: Function parameter or member 'fence' not described in '__i915_active_fence_init'
../drivers/gpu/drm/i915/i915_active.h:66: warning: Function parameter or member 'fn' not described in '__i915_active_fence_init'
../drivers/gpu/drm/i915/i915_active.h:89: warning: Function parameter or member 'active' not described in 'i915_active_fence_set'
../drivers/gpu/drm/i915/i915_active.h:89: warning: Function parameter or member 'rq' not described in 'i915_active_fence_set'
../drivers/gpu/drm/i915/i915_active.h:102: warning: Function parameter or member 'active' not described in 'i915_active_fence_get'
../drivers/gpu/drm/i915/i915_active.h:122: warning: Function parameter or member 'active' not described in 'i915_active_fence_isset'
HDRTEST drivers/gpu/drm/i915/i915_reg_defs.h
HDRTEST drivers/gpu/drm/i915/i915_request.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmmcp77.o
HDRTEST drivers/gpu/drm/i915/i915_scatterlist.h
HDRTEST drivers/gpu/drm/i915/i915_scheduler.h
HDRTEST drivers/gpu/drm/i915/i915_scheduler_types.h
HDRTEST drivers/gpu/drm/i915/i915_selftest.h
HDRTEST drivers/gpu/drm/i915/i915_suspend.h
HDRTEST drivers/gpu/drm/i915/i915_sw_fence.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.o
HDRTEST drivers/gpu/drm/i915/i915_sw_fence_work.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.o
HDRTEST drivers/gpu/drm/i915/i915_switcheroo.h
HDRTEST drivers/gpu/drm/i915/i915_syncmap.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgk104.o
HDRTEST drivers/gpu/drm/i915/i915_sysfs.h
HDRTEST drivers/gpu/drm/i915/i915_tasklet.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_hdcp.o
HDRTEST drivers/gpu/drm/i915/i915_trace.h
HDRTEST drivers/gpu/drm/i915/i915_ttm_buddy_manager.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgk20a.o
HDRTEST drivers/gpu/drm/i915/i915_user_extensions.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgm200.o
HDRTEST drivers/gpu/drm/i915/i915_utils.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgm20b.o
../drivers/gpu/drm/i915/i915_pmu.h:21: warning: cannot understand function prototype: 'enum i915_pmu_tracked_events '
../drivers/gpu/drm/i915/i915_pmu.h:32: warning: cannot understand function prototype: 'enum '
../drivers/gpu/drm/i915/i915_pmu.h:41: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* How many different events we track in the global PMU mask.
HDRTEST drivers/gpu/drm/i915/i915_vgpu.h
HDRTEST drivers/gpu/drm/i915/i915_vma.h
HDRTEST drivers/gpu/drm/i915/i915_vma_resource.h
HDRTEST drivers/gpu/drm/i915/i915_vma_types.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_crc.o
HDRTEST drivers/gpu/drm/i915/intel_clock_gating.h
HDRTEST drivers/gpu/drm/i915/intel_device_info.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/basics/conversion.o
HDRTEST drivers/gpu/drm/i915/intel_gvt.h
HDRTEST drivers/gpu/drm/i915/intel_mchbar_regs.h
../drivers/gpu/drm/i915/i915_scatterlist.h:160: warning: Incorrect use of kernel-doc format: * release() - Free the memory of the struct i915_refct_sgt
../drivers/gpu/drm/i915/i915_scatterlist.h:164: warning: Function parameter or member 'release' not described in 'i915_refct_sgt_ops'
../drivers/gpu/drm/i915/i915_scatterlist.h:187: warning: Function parameter or member 'rsgt' not described in 'i915_refct_sgt_put'
../drivers/gpu/drm/i915/i915_scatterlist.h:198: warning: Function parameter or member 'rsgt' not described in 'i915_refct_sgt_get'
../drivers/gpu/drm/i915/i915_scatterlist.h:214: warning: Function parameter or member 'rsgt' not described in '__i915_refct_sgt_init'
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.o
HDRTEST drivers/gpu/drm/i915/intel_memory_region.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/basics/fixpt31_32.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.o
../drivers/gpu/drm/i915/i915_request.h:176: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Request queue structure.
../drivers/gpu/drm/i915/i915_request.h:477: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Returns true if seq1 is later than seq2.
HDRTEST drivers/gpu/drm/i915/intel_pci_config.h
HDRTEST drivers/gpu/drm/i915/intel_pcode.h
HDRTEST drivers/gpu/drm/i915/intel_region_ttm.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ummu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mmu/uvmm.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/basics/vector.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/basics/dc_common.o
../drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member 'OP' not described in '__wait_for'
../drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member 'COND' not described in '__wait_for'
../drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member 'US' not described in '__wait_for'
../drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member 'Wmin' not described in '__wait_for'
../drivers/gpu/drm/i915/i915_utils.h:284: warning: Function parameter or member 'Wmax' not described in '__wait_for'
HDRTEST drivers/gpu/drm/i915/intel_runtime_pm.h
HDRTEST drivers/gpu/drm/i915/intel_sbi.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.o
HDRTEST drivers/gpu/drm/i915/intel_step.h
HDRTEST drivers/gpu/drm/i915/intel_uncore.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser_interface.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser_helper.o
HDRTEST drivers/gpu/drm/i915/intel_wakeref.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_tee.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_irq.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_session.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/mxm/nv50.o
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_cmd.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/agp.o
../drivers/gpu/drm/i915/i915_vma_resource.h:91: warning: Incorrect use of kernel-doc format: * struct i915_vma_bindinfo - Information needed for async bind
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table_helper.o
../drivers/gpu/drm/i915/i915_vma_resource.h:129: warning: Function parameter or member 'wakeref' not described in 'i915_vma_resource'
../drivers/gpu/drm/i915/i915_vma_resource.h:129: warning: Function parameter or member 'bi' not described in 'i915_vma_resource'
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_types.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser_common.o
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_huc.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_pm.h
HDRTEST drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h
HDRTEST drivers/gpu/drm/i915/selftests/igt_live_test.h
HDRTEST drivers/gpu/drm/i915/selftests/igt_atomic.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/nv04.o
HDRTEST drivers/gpu/drm/i915/selftests/mock_gem_device.h
HDRTEST drivers/gpu/drm/i915/selftests/mock_drm.h
HDRTEST drivers/gpu/drm/i915/selftests/igt_reset.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.o
HDRTEST drivers/gpu/drm/i915/selftests/intel_scheduler_helpers.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table_helper2.o
HDRTEST drivers/gpu/drm/i915/selftests/lib_sw_fence.h
../drivers/gpu/drm/i915/i915_vma.h:145: warning: expecting prototype for i915_vma_offset(). Prototype was for i915_vma_size() instead
HDRTEST drivers/gpu/drm/i915/selftests/i915_perf_selftests.h
HDRTEST drivers/gpu/drm/i915/selftests/mock_uncore.h
HDRTEST drivers/gpu/drm/i915/selftests/mock_gtt.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.o
HDRTEST drivers/gpu/drm/i915/selftests/i915_mock_selftests.h
HDRTEST drivers/gpu/drm/i915/selftests/mock_request.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/dce60/command_table_helper_dce60.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/dce80/command_table_helper_dce80.o
HDRTEST drivers/gpu/drm/i915/selftests/i915_random.h
HDRTEST drivers/gpu/drm/i915/selftests/igt_spinner.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/nv40.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/dce110/command_table_helper_dce110.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/nv46.o
HDRTEST drivers/gpu/drm/i915/selftests/librapl.h
../drivers/gpu/drm/i915/pxp/intel_pxp_types.h:96: warning: Function parameter or member 'dev_link' not described in 'intel_pxp'
HDRTEST drivers/gpu/drm/i915/selftests/mock_region.h
HDRTEST drivers/gpu/drm/i915/selftests/i915_live_selftests.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/nv4c.o
HDRTEST drivers/gpu/drm/i915/selftests/igt_mmap.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/dce112/command_table_helper_dce112.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/g92.o
HDRTEST drivers/gpu/drm/i915/selftests/igt_flush_test.h
HDRTEST drivers/gpu/drm/i915/soc/intel_pch.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/g94.o
HDRTEST drivers/gpu/drm/i915/soc/intel_dram.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf106.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/dce112/command_table_helper2_dce112.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dce_calcs.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/custom_float.o
HDRTEST drivers/gpu/drm/i915/soc/intel_gmch.h
HDRTEST drivers/gpu/drm/i915/vlv_sideband.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pci/gp100.o
HDRTEST drivers/gpu/drm/i915/vlv_sideband_reg.h
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/bw_fixed.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o
HDRTEST drivers/gpu/drm/i915/vlv_suspend.h
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.o
LD [M] drivers/gpu/drm/i915/i915.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf119.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_rq_dlg_helpers.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm107.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dml1_display_rq_dlg_calc.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn10/dcn10_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm20b.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn20/dcn20_fpu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_vba.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn20/display_rq_dlg_calc_20.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gf100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn20/display_mode_vba_20.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gf117.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn20/display_rq_dlg_calc_20v2.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn20/display_mode_vba_20v2.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn21/display_rq_dlg_calc_21.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn21/display_mode_vba_21.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gk20a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/dcn30_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gm200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/privring/gp10b.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/fan.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_rq_dlg_calc_30.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_mode_vba_31.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_rq_dlg_calc_31.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/fanpwm.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/display_mode_vba_314.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/fantog.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/ic.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/temp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/display_rq_dlg_calc_314.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/g84.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gt215.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_rq_dlg_calc_32.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_util_32.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/dcn31_fpu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/dcn32_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gf119.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gm107.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gm200.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn321/dcn321_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv04.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv40.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/timer/nv41.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/timer/gk20a.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/top/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/top/ga100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/vfn/base.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn301/dcn301_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/vfn/uvfn.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/vfn/gv100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/vfn/tu102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/vfn/ga100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gpio.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn302/dcn302_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/nv40.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/dcn314_fpu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn303/dcn303_fpu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dsc/rc_calc_fpu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gf100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gf117.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calc_math.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calc_auto.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/clk_mgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce60/dce60_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/subdev/volt/gm20b.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/falcon.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce100/dce_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/xtensa.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce110/dce110_clk_mgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce112/dce112_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/bsp/g84.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dce120/dce120_clk_mgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn10/rv1_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gt215.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn10/rv1_clk_mgr_vbios_smu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gf100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gm107.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gm200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gp100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gp102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/gv100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/tu102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/ga100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/ce/ga102.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn10/rv2_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/cipher/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn20/dcn20_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/pci.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn201/dcn201_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/device/user.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/base.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/chan.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr_vbios_smu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/head.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/vg_clk_mgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn301/dcn301_smu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_smu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/vga.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn314/dcn314_smu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn314/dcn314_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp77.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn315/dcn315_smu.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn315/dcn315_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/mcp89.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn316/dcn316_smu.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn316/dcn316_clk_mgr.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn32/dcn32_clk_mgr.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn32/dcn32_clk_mgr_smu_msg.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_audio.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_hwseq.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/tu102.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/ga102.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_mem_input.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.o
CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_scl_filters.o
CC [M] drivers/gpu/drm/nouveau/nvkm/en
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ✓ CI.Hooks: success for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (12 preceding siblings ...)
2023-06-30 18:41 ` [Intel-xe] ✓ CI.Build: " Patchwork
@ 2023-06-30 18:41 ` Patchwork
2023-06-30 18:42 ` [Intel-xe] ✗ CI.checksparse: warning " Patchwork
2023-06-30 19:27 ` [Intel-xe] ○ CI.BAT: info " Patchwork
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:41 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : success
== Summary ==
run-parts: executing /workspace/ci/hooks/00-showenv
+ pwd
+ ls -la
/workspace
total 720
drwxrwxr-x 10 1003 1003 4096 Jun 30 18:41 .
drwxr-xr-x 1 root root 4096 Jun 30 18:41 ..
-rw-rw-r-- 1 1003 1003 397357 Jun 30 18:40 build.log
-rw-rw-r-- 1 1003 1003 10044 Jun 30 18:35 checkpatch.log
drwxrwxr-x 5 1003 1003 4096 Jun 30 18:33 ci
drwxrwxr-x 10 1003 1003 4096 Jun 30 18:33 docker
drwxrwxr-x 8 1003 1003 4096 Jun 30 18:33 .git
-rw-rw-r-- 1 1003 1003 648 Jun 30 18:35 git_apply.log
drwxrwxr-x 3 1003 1003 4096 Jun 30 18:33 .github
-rw-rw-r-- 1 1003 1003 233 Jun 30 18:33 .groovylintrc.json
-rw-rw-r-- 1 1003 1003 78 Jun 30 18:41 hooks.log
drwxrwxr-x 31 1003 1003 4096 Jun 30 18:40 kernel
-rw-rw-r-- 1 1003 1003 236901 Jun 30 18:35 kernel.mbox
-rw-rw-r-- 1 1003 1003 26091 Jun 30 18:37 kunit.log
drwxrwxr-x 42 1003 1003 4096 Jun 30 18:33 pipelines
-rw-rw-r-- 1 1003 1003 793 Jun 30 18:33 README.adoc
drwxrwxr-x 3 1003 1003 4096 Jun 30 18:33 scripts
drwxrwxr-x 2 1003 1003 4096 Jun 30 18:33 .vscode
+ uname -a
Linux c0641420854d 5.4.0-149-generic #166-Ubuntu SMP Tue Apr 18 16:51:45 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
+ export
+ grep -Ei '(^|\W)CI_'
declare -x CI_KERNEL_BUILD_DIR="/workspace/kernel/build64"
declare -x CI_KERNEL_IMAGES_DIR="/workspace/kernel/archive/boot"
declare -x CI_KERNEL_MODULES_DIR="/workspace/kernel/archive"
declare -x CI_KERNEL_SRC_DIR="/workspace/kernel"
declare -x CI_SRC_DIR="/workspace/kernel"
declare -x CI_TOOLS_SRC_DIR="/workspace/ci"
declare -x CI_WORKSPACE_DIR="/workspace"
+ '[' -n /workspace ']'
+ git_args='-C /workspace/kernel'
+ git_log_args=
+ git --no-pager -C /workspace/kernel log --format=oneline --abbrev-commit
dfb5ffff5 drm/xe: Avoid doing rebinds
1ad888247 drm/xe: Port Xe to GPUVA
d20385d68 drm/xe: Remove __xe_vm_bind forward declaration
13df4ca9d drm: debugfs: provide infrastructure to dump a DRM GPU VA space
0219e1a0b drm: manager to keep track of GPUs VA mappings
c2fa04219 maple_tree: split up MA_STATE() macro
7e93e3bc6 maple_tree: Export mas_preallocate
867a6f1fb drm/xe: Add helpers to hide struct xe_vma internals
9bb58c97d drm/xe: Ban a VM if rebind worker hits an error
3b458784c drm/ttm: fix warning that we shouldn't mix && and ||
run-parts: executing /workspace/ci/hooks/10-build-W1
+ SRC_DIR=/workspace/kernel
+ RESTORE_DISPLAY_CONFIG=0
+ '[' -n /workspace/kernel/build64 ']'
+ BUILD_DIR=/workspace/kernel/build64
+ cd /workspace/kernel
+ grep -q -e '^CONFIG_DRM_XE_DISPLAY=[yY]' /workspace/kernel/build64/.config
+ RESTORE_DISPLAY_CONFIG=1
+ trap cleanup EXIT
+ ./scripts/config --file /workspace/kernel/build64/.config --disable CONFIG_DRM_XE_DISPLAY
++ nproc
+ make -j48 O=/workspace/kernel/build64 modules_prepare
make[1]: Entering directory '/workspace/kernel/build64'
SYNC include/config/auto.conf.cmd
GEN Makefile
GEN Makefile
UPD include/generated/compile.h
UPD include/config/kernel.release
UPD include/generated/utsrelease.h
DESCEND objtool
CALL ../scripts/checksyscalls.sh
HOSTCC /workspace/kernel/build64/tools/objtool/fixdep.o
HOSTLD /workspace/kernel/build64/tools/objtool/fixdep-in.o
LINK /workspace/kernel/build64/tools/objtool/fixdep
INSTALL libsubcmd_headers
CC /workspace/kernel/build64/tools/objtool/libsubcmd/exec-cmd.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/help.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/pager.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/parse-options.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/run-command.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/sigchain.o
CC /workspace/kernel/build64/tools/objtool/libsubcmd/subcmd-config.o
LD /workspace/kernel/build64/tools/objtool/libsubcmd/libsubcmd-in.o
AR /workspace/kernel/build64/tools/objtool/libsubcmd/libsubcmd.a
CC /workspace/kernel/build64/tools/objtool/weak.o
CC /workspace/kernel/build64/tools/objtool/check.o
CC /workspace/kernel/build64/tools/objtool/special.o
CC /workspace/kernel/build64/tools/objtool/builtin-check.o
CC /workspace/kernel/build64/tools/objtool/elf.o
CC /workspace/kernel/build64/tools/objtool/objtool.o
CC /workspace/kernel/build64/tools/objtool/orc_gen.o
CC /workspace/kernel/build64/tools/objtool/orc_dump.o
CC /workspace/kernel/build64/tools/objtool/libstring.o
CC /workspace/kernel/build64/tools/objtool/libctype.o
CC /workspace/kernel/build64/tools/objtool/str_error_r.o
CC /workspace/kernel/build64/tools/objtool/librbtree.o
CC /workspace/kernel/build64/tools/objtool/arch/x86/special.o
CC /workspace/kernel/build64/tools/objtool/arch/x86/decode.o
LD /workspace/kernel/build64/tools/objtool/arch/x86/objtool-in.o
LD /workspace/kernel/build64/tools/objtool/objtool-in.o
LINK /workspace/kernel/build64/tools/objtool/objtool
make[1]: Leaving directory '/workspace/kernel/build64'
++ nproc
+ make -j48 O=/workspace/kernel/build64 M=drivers/gpu/drm/xe W=1
make[1]: Entering directory '/workspace/kernel/build64'
CC [M] drivers/gpu/drm/xe/xe_bb.o
CC [M] drivers/gpu/drm/xe/xe_bo.o
CC [M] drivers/gpu/drm/xe/xe_bo_evict.o
CC [M] drivers/gpu/drm/xe/xe_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_devcoredump.o
CC [M] drivers/gpu/drm/xe/xe_device.o
CC [M] drivers/gpu/drm/xe/xe_dma_buf.o
CC [M] drivers/gpu/drm/xe/xe_engine.o
CC [M] drivers/gpu/drm/xe/xe_exec.o
CC [M] drivers/gpu/drm/xe/xe_execlist.o
CC [M] drivers/gpu/drm/xe/xe_force_wake.o
CC [M] drivers/gpu/drm/xe/xe_ggtt.o
CC [M] drivers/gpu/drm/xe/xe_gt.o
CC [M] drivers/gpu/drm/xe/xe_gt_clock.o
CC [M] drivers/gpu/drm/xe/xe_gt_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_gt_idle_sysfs.o
CC [M] drivers/gpu/drm/xe/xe_gt_mcr.o
CC [M] drivers/gpu/drm/xe/xe_gt_pagefault.o
CC [M] drivers/gpu/drm/xe/xe_gt_sysfs.o
CC [M] drivers/gpu/drm/xe/xe_gt_tlb_invalidation.o
CC [M] drivers/gpu/drm/xe/xe_gt_topology.o
HOSTCC drivers/gpu/drm/xe/xe_gen_wa_oob
CC [M] drivers/gpu/drm/xe/xe_guc_ads.o
CC [M] drivers/gpu/drm/xe/xe_guc_ct.o
CC [M] drivers/gpu/drm/xe/xe_guc_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_guc_hwconfig.o
CC [M] drivers/gpu/drm/xe/xe_guc_log.o
CC [M] drivers/gpu/drm/xe/xe_guc_pc.o
CC [M] drivers/gpu/drm/xe/xe_guc_submit.o
CC [M] drivers/gpu/drm/xe/xe_hw_engine.o
CC [M] drivers/gpu/drm/xe/xe_hw_fence.o
CC [M] drivers/gpu/drm/xe/xe_huc.o
CC [M] drivers/gpu/drm/xe/xe_huc_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_irq.o
CC [M] drivers/gpu/drm/xe/xe_lrc.o
CC [M] drivers/gpu/drm/xe/xe_migrate.o
CC [M] drivers/gpu/drm/xe/xe_mmio.o
CC [M] drivers/gpu/drm/xe/xe_mocs.o
CC [M] drivers/gpu/drm/xe/xe_module.o
CC [M] drivers/gpu/drm/xe/xe_pat.o
CC [M] drivers/gpu/drm/xe/xe_pci.o
CC [M] drivers/gpu/drm/xe/xe_pcode.o
CC [M] drivers/gpu/drm/xe/xe_pm.o
CC [M] drivers/gpu/drm/xe/xe_preempt_fence.o
CC [M] drivers/gpu/drm/xe/xe_pt.o
CC [M] drivers/gpu/drm/xe/xe_pt_walk.o
CC [M] drivers/gpu/drm/xe/xe_query.o
CC [M] drivers/gpu/drm/xe/xe_reg_sr.o
CC [M] drivers/gpu/drm/xe/xe_reg_whitelist.o
CC [M] drivers/gpu/drm/xe/xe_rtp.o
CC [M] drivers/gpu/drm/xe/xe_sa.o
CC [M] drivers/gpu/drm/xe/xe_sched_job.o
CC [M] drivers/gpu/drm/xe/xe_step.o
CC [M] drivers/gpu/drm/xe/xe_sync.o
CC [M] drivers/gpu/drm/xe/xe_tile.o
CC [M] drivers/gpu/drm/xe/xe_tile_sysfs.o
CC [M] drivers/gpu/drm/xe/xe_trace.o
CC [M] drivers/gpu/drm/xe/xe_ttm_sys_mgr.o
CC [M] drivers/gpu/drm/xe/xe_ttm_stolen_mgr.o
CC [M] drivers/gpu/drm/xe/xe_ttm_vram_mgr.o
CC [M] drivers/gpu/drm/xe/xe_tuning.o
CC [M] drivers/gpu/drm/xe/xe_uc.o
CC [M] drivers/gpu/drm/xe/xe_uc_debugfs.o
CC [M] drivers/gpu/drm/xe/xe_uc_fw.o
CC [M] drivers/gpu/drm/xe/xe_vm.o
CC [M] drivers/gpu/drm/xe/xe_vm_madvise.o
CC [M] drivers/gpu/drm/xe/xe_wait_user_fence.o
CC [M] drivers/gpu/drm/xe/xe_wopcm.o
HDRTEST drivers/gpu/drm/xe/abi/guc_klvs_abi.h
HDRTEST drivers/gpu/drm/xe/abi/guc_errors_abi.h
HDRTEST drivers/gpu/drm/xe/abi/guc_actions_slpc_abi.h
CC [M] drivers/gpu/drm/xe/tests/xe_bo_test.o
HDRTEST drivers/gpu/drm/xe/abi/guc_communication_mmio_abi.h
CC [M] drivers/gpu/drm/xe/tests/xe_dma_buf_test.o
HDRTEST drivers/gpu/drm/xe/abi/guc_actions_abi.h
HDRTEST drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h
HDRTEST drivers/gpu/drm/xe/abi/guc_messages_abi.h
HDRTEST drivers/gpu/drm/xe/regs/xe_reg_defs.h
HDRTEST drivers/gpu/drm/xe/regs/xe_guc_regs.h
HDRTEST drivers/gpu/drm/xe/regs/xe_gt_regs.h
CC [M] drivers/gpu/drm/xe/tests/xe_migrate_test.o
CC [M] drivers/gpu/drm/xe/tests/xe_pci_test.o
HDRTEST drivers/gpu/drm/xe/regs/xe_regs.h
HDRTEST drivers/gpu/drm/xe/regs/xe_gpu_commands.h
HDRTEST drivers/gpu/drm/xe/regs/xe_lrc_layout.h
HDRTEST drivers/gpu/drm/xe/regs/xe_engine_regs.h
CC [M] drivers/gpu/drm/xe/tests/xe_rtp_test.o
HDRTEST drivers/gpu/drm/xe/tests/xe_test.h
HDRTEST drivers/gpu/drm/xe/tests/xe_pci_test.h
HDRTEST drivers/gpu/drm/xe/tests/xe_migrate_test.h
CC [M] drivers/gpu/drm/xe/tests/xe_wa_test.o
HDRTEST drivers/gpu/drm/xe/tests/xe_dma_buf_test.h
HDRTEST drivers/gpu/drm/xe/tests/xe_bo_test.h
HDRTEST drivers/gpu/drm/xe/xe_bb.h
HDRTEST drivers/gpu/drm/xe/xe_bb_types.h
HDRTEST drivers/gpu/drm/xe/xe_bo.h
HDRTEST drivers/gpu/drm/xe/xe_bo_doc.h
HDRTEST drivers/gpu/drm/xe/xe_bo_evict.h
HDRTEST drivers/gpu/drm/xe/xe_bo_types.h
HDRTEST drivers/gpu/drm/xe/xe_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_devcoredump.h
HDRTEST drivers/gpu/drm/xe/xe_devcoredump_types.h
HDRTEST drivers/gpu/drm/xe/xe_device.h
HDRTEST drivers/gpu/drm/xe/xe_device_types.h
HDRTEST drivers/gpu/drm/xe/xe_dma_buf.h
HDRTEST drivers/gpu/drm/xe/xe_drv.h
HDRTEST drivers/gpu/drm/xe/xe_engine.h
HDRTEST drivers/gpu/drm/xe/xe_engine_types.h
HDRTEST drivers/gpu/drm/xe/xe_exec.h
HDRTEST drivers/gpu/drm/xe/xe_execlist.h
HDRTEST drivers/gpu/drm/xe/xe_execlist_types.h
HDRTEST drivers/gpu/drm/xe/xe_force_wake.h
HDRTEST drivers/gpu/drm/xe/xe_force_wake_types.h
HDRTEST drivers/gpu/drm/xe/xe_ggtt.h
HDRTEST drivers/gpu/drm/xe/xe_ggtt_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt.h
HDRTEST drivers/gpu/drm/xe/xe_gt_clock.h
HDRTEST drivers/gpu/drm/xe/xe_gt_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_idle_sysfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_idle_sysfs_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt_mcr.h
HDRTEST drivers/gpu/drm/xe/xe_gt_pagefault.h
HDRTEST drivers/gpu/drm/xe/xe_gt_printk.h
HDRTEST drivers/gpu/drm/xe/xe_gt_sysfs.h
HDRTEST drivers/gpu/drm/xe/xe_gt_sysfs_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h
HDRTEST drivers/gpu/drm/xe/xe_gt_tlb_invalidation_types.h
HDRTEST drivers/gpu/drm/xe/xe_gt_topology.h
HDRTEST drivers/gpu/drm/xe/xe_gt_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc.h
HDRTEST drivers/gpu/drm/xe/xe_guc_ads.h
HDRTEST drivers/gpu/drm/xe/xe_guc_ads_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_ct.h
HDRTEST drivers/gpu/drm/xe/xe_guc_ct_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_guc_engine_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_fwif.h
HDRTEST drivers/gpu/drm/xe/xe_guc_hwconfig.h
HDRTEST drivers/gpu/drm/xe/xe_guc_log.h
HDRTEST drivers/gpu/drm/xe/xe_guc_log_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_pc.h
HDRTEST drivers/gpu/drm/xe/xe_guc_pc_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_submit.h
HDRTEST drivers/gpu/drm/xe/xe_guc_submit_types.h
HDRTEST drivers/gpu/drm/xe/xe_guc_types.h
HDRTEST drivers/gpu/drm/xe/xe_huc.h
HDRTEST drivers/gpu/drm/xe/xe_huc_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_huc_types.h
HDRTEST drivers/gpu/drm/xe/xe_hw_engine.h
HDRTEST drivers/gpu/drm/xe/xe_hw_engine_types.h
HDRTEST drivers/gpu/drm/xe/xe_hw_fence.h
HDRTEST drivers/gpu/drm/xe/xe_hw_fence_types.h
HDRTEST drivers/gpu/drm/xe/xe_irq.h
HDRTEST drivers/gpu/drm/xe/xe_lrc.h
HDRTEST drivers/gpu/drm/xe/xe_lrc_types.h
HDRTEST drivers/gpu/drm/xe/xe_macros.h
HDRTEST drivers/gpu/drm/xe/xe_map.h
HDRTEST drivers/gpu/drm/xe/xe_migrate.h
HDRTEST drivers/gpu/drm/xe/xe_migrate_doc.h
HDRTEST drivers/gpu/drm/xe/xe_mmio.h
HDRTEST drivers/gpu/drm/xe/xe_mocs.h
HDRTEST drivers/gpu/drm/xe/xe_module.h
HDRTEST drivers/gpu/drm/xe/xe_pat.h
HDRTEST drivers/gpu/drm/xe/xe_pci.h
HDRTEST drivers/gpu/drm/xe/xe_pci_types.h
HDRTEST drivers/gpu/drm/xe/xe_pcode.h
HDRTEST drivers/gpu/drm/xe/xe_pcode_api.h
HDRTEST drivers/gpu/drm/xe/xe_platform_types.h
HDRTEST drivers/gpu/drm/xe/xe_pm.h
HDRTEST drivers/gpu/drm/xe/xe_preempt_fence.h
HDRTEST drivers/gpu/drm/xe/xe_preempt_fence_types.h
HDRTEST drivers/gpu/drm/xe/xe_pt.h
HDRTEST drivers/gpu/drm/xe/xe_pt_types.h
HDRTEST drivers/gpu/drm/xe/xe_pt_walk.h
HDRTEST drivers/gpu/drm/xe/xe_query.h
HDRTEST drivers/gpu/drm/xe/xe_reg_sr.h
HDRTEST drivers/gpu/drm/xe/xe_reg_sr_types.h
HDRTEST drivers/gpu/drm/xe/xe_reg_whitelist.h
HDRTEST drivers/gpu/drm/xe/xe_res_cursor.h
HDRTEST drivers/gpu/drm/xe/xe_ring_ops.h
HDRTEST drivers/gpu/drm/xe/xe_ring_ops_types.h
HDRTEST drivers/gpu/drm/xe/xe_rtp.h
HDRTEST drivers/gpu/drm/xe/xe_rtp_types.h
HDRTEST drivers/gpu/drm/xe/xe_sa.h
HDRTEST drivers/gpu/drm/xe/xe_sa_types.h
HDRTEST drivers/gpu/drm/xe/xe_sched_job.h
HDRTEST drivers/gpu/drm/xe/xe_sched_job_types.h
HDRTEST drivers/gpu/drm/xe/xe_step.h
HDRTEST drivers/gpu/drm/xe/xe_step_types.h
HDRTEST drivers/gpu/drm/xe/xe_sync.h
HDRTEST drivers/gpu/drm/xe/xe_sync_types.h
HDRTEST drivers/gpu/drm/xe/xe_tile.h
HDRTEST drivers/gpu/drm/xe/xe_tile_sysfs.h
HDRTEST drivers/gpu/drm/xe/xe_tile_sysfs_types.h
HDRTEST drivers/gpu/drm/xe/xe_trace.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_stolen_mgr.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_sys_mgr.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_vram_mgr.h
HDRTEST drivers/gpu/drm/xe/xe_ttm_vram_mgr_types.h
HDRTEST drivers/gpu/drm/xe/xe_tuning.h
HDRTEST drivers/gpu/drm/xe/xe_uc.h
HDRTEST drivers/gpu/drm/xe/xe_uc_debugfs.h
HDRTEST drivers/gpu/drm/xe/xe_uc_fw.h
HDRTEST drivers/gpu/drm/xe/xe_uc_fw_abi.h
HDRTEST drivers/gpu/drm/xe/xe_uc_fw_types.h
HDRTEST drivers/gpu/drm/xe/xe_uc_types.h
HDRTEST drivers/gpu/drm/xe/xe_vm.h
HDRTEST drivers/gpu/drm/xe/xe_vm_doc.h
HDRTEST drivers/gpu/drm/xe/xe_vm_madvise.h
HDRTEST drivers/gpu/drm/xe/xe_vm_types.h
HDRTEST drivers/gpu/drm/xe/xe_wa.h
HDRTEST drivers/gpu/drm/xe/xe_wait_user_fence.h
HDRTEST drivers/gpu/drm/xe/xe_wopcm.h
HDRTEST drivers/gpu/drm/xe/xe_wopcm_types.h
GEN xe_wa_oob.c xe_wa_oob.h
GEN xe_wa_oob.c xe_wa_oob.h
CC [M] drivers/gpu/drm/xe/xe_guc.o
CC [M] drivers/gpu/drm/xe/xe_ring_ops.o
CC [M] drivers/gpu/drm/xe/xe_wa.o
LD [M] drivers/gpu/drm/xe/xe.o
MODPOST drivers/gpu/drm/xe/Module.symvers
CC [M] drivers/gpu/drm/xe/xe.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_bo_test.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_dma_buf_test.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_migrate_test.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_pci_test.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_rtp_test.mod.o
CC [M] drivers/gpu/drm/xe/tests/xe_wa_test.mod.o
LD [M] drivers/gpu/drm/xe/tests/xe_dma_buf_test.ko
LD [M] drivers/gpu/drm/xe/tests/xe_migrate_test.ko
LD [M] drivers/gpu/drm/xe/tests/xe_bo_test.ko
LD [M] drivers/gpu/drm/xe/tests/xe_pci_test.ko
LD [M] drivers/gpu/drm/xe/xe.ko
LD [M] drivers/gpu/drm/xe/tests/xe_wa_test.ko
LD [M] drivers/gpu/drm/xe/tests/xe_rtp_test.ko
make[1]: Leaving directory '/workspace/kernel/build64'
+ cleanup
+ '[' 1 -eq 1 ']'
+ ./scripts/config --file /workspace/kernel/build64/.config --enable CONFIG_DRM_XE_DISPLAY
run-parts: executing /workspace/ci/hooks/20-kernel-doc
+ SRC_DIR=/workspace/kernel
+ cd /workspace/kernel
+ find drivers/gpu/drm/xe/ -name '*.[ch]' -not -path 'drivers/gpu/drm/xe/display/*'
+ xargs ./scripts/kernel-doc -Werror -none include/uapi/drm/xe_drm.h
All hooks done
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ✗ CI.checksparse: warning for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (13 preceding siblings ...)
2023-06-30 18:41 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
@ 2023-06-30 18:42 ` Patchwork
2023-06-30 19:27 ` [Intel-xe] ○ CI.BAT: info " Patchwork
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 18:42 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : warning
== Summary ==
+ trap cleanup EXIT
+ KERNEL=/kernel
+ MT=/root/linux/maintainer-tools
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools /root/linux/maintainer-tools
Cloning into '/root/linux/maintainer-tools'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ make -C /root/linux/maintainer-tools
make: Entering directory '/root/linux/maintainer-tools'
cc -O2 -g -Wextra -o remap-log remap-log.c
make: Leaving directory '/root/linux/maintainer-tools'
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ /root/linux/maintainer-tools/dim sparse --fast 3b458784c9645681eea7611e571e1ee752bb2bc0
Sparse version: 0.6.1 (Ubuntu: 0.6.1-2build1)
Fast mode used, each commit won't be checked separately.
+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel
^ permalink raw reply [flat|nested] 27+ messages in thread* [Intel-xe] ○ CI.BAT: info for GPUVA with no uAPI changes
2023-06-30 17:57 [Intel-xe] [PATCH v4 0/9] GPUVA with no uAPI changes Matthew Brost
` (14 preceding siblings ...)
2023-06-30 18:42 ` [Intel-xe] ✗ CI.checksparse: warning " Patchwork
@ 2023-06-30 19:27 ` Patchwork
15 siblings, 0 replies; 27+ messages in thread
From: Patchwork @ 2023-06-30 19:27 UTC (permalink / raw)
To: Matthew Brost; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 332 bytes --]
== Series Details ==
Series: GPUVA with no uAPI changes
URL : https://patchwork.freedesktop.org/series/120089/
State : info
== Summary ==
Participating hosts:
bat-pvc-2
bat-atsm-2
bat-dg2-oem2
bat-adlp-7
Missing hosts results[0]:
Results: [xe-pw-120089v1](https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-120089v1/index.html)
[-- Attachment #2: Type: text/html, Size: 848 bytes --]
^ permalink raw reply [flat|nested] 27+ messages in thread