* [PATCH 1/3] drm/xe/exec: Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
@ 2025-12-05 19:05 ` Shuicheng Lin
2025-12-05 21:23 ` Matthew Brost
2025-12-05 19:05 ` [PATCH 2/3] drm/xe/vm: " Shuicheng Lin
` (4 subsequent siblings)
5 siblings, 1 reply; 11+ messages in thread
From: Shuicheng Lin @ 2025-12-05 19:05 UTC (permalink / raw)
To: intel-xe
Cc: Shuicheng Lin, Koen Koning, Peter Senna Tschudin, stable,
Matthew Brost, Michal Mrozek, Carl Zhang,
José Roberto de Souza, Lionel Landwerlin, Ivan Briano,
Thomas Hellström, Ashutosh Dixit
The exec ioctl allows userspace to specify an arbitrary num_syncs
value. Without bounds checking, a very large num_syncs can force
an excessively large allocation, leading to kernel warnings from
the page allocator as below.
Introduce XE_MAX_SYNCS (set to 1024) and reject any request
exceeding this limit.
"
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1217 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0x2f8/0x2180 mm/page_alloc.c:5124
...
Call Trace:
<TASK>
alloc_pages_mpol+0xe4/0x330 mm/mempolicy.c:2416
___kmalloc_large_node+0xd8/0x110 mm/slub.c:4317
__kmalloc_large_node_noprof+0x18/0xe0 mm/slub.c:4348
__do_kmalloc_node mm/slub.c:4364 [inline]
__kmalloc_noprof+0x3d4/0x4b0 mm/slub.c:4388
kmalloc_noprof include/linux/slab.h:909 [inline]
kmalloc_array_noprof include/linux/slab.h:948 [inline]
xe_exec_ioctl+0xa47/0x1e70 drivers/gpu/drm/xe/xe_exec.c:158
drm_ioctl_kernel+0x1f1/0x3e0 drivers/gpu/drm/drm_ioctl.c:797
drm_ioctl+0x5e7/0xc50 drivers/gpu/drm/drm_ioctl.c:894
xe_drm_ioctl+0x10b/0x170 drivers/gpu/drm/xe/xe_device.c:224
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:598 [inline]
__se_sys_ioctl fs/ioctl.c:584 [inline]
__x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:584
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xbb/0x380 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
...
"
v2: Add "Reported-by" and Cc stable kernels.
v3: Change XE_MAX_SYNCS from 64 to 1024. (Matt & Ashutosh)
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6450
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Reported-by: Koen Koning <koen.koning@intel.com>
Reported-by: Peter Senna Tschudin <peter.senna@linux.intel.com>
Cc: <stable@vger.kernel.org> # v6.12+
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Michal Mrozek <michal.mrozek@intel.com>
Cc: Carl Zhang <carl.zhang@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Ivan Briano <ivan.briano@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
---
drivers/gpu/drm/xe/xe_exec.c | 5 +++++
include/uapi/drm/xe_drm.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
index 4d81210e41f5..fdc7d410defa 100644
--- a/drivers/gpu/drm/xe/xe_exec.c
+++ b/drivers/gpu/drm/xe/xe_exec.c
@@ -162,6 +162,11 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
}
if (args->num_syncs) {
+ if (XE_IOCTL_DBG(xe, args->num_syncs > XE_MAX_SYNCS)) {
+ err = -EINVAL;
+ goto err_exec_queue;
+ }
+
syncs = kcalloc(args->num_syncs, sizeof(*syncs), GFP_KERNEL);
if (!syncs) {
err = -ENOMEM;
diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
index 876a076fa6c0..ae040989fca8 100644
--- a/include/uapi/drm/xe_drm.h
+++ b/include/uapi/drm/xe_drm.h
@@ -1237,6 +1237,7 @@ struct drm_xe_vm_bind {
/** @pad2: MBZ */
__u32 pad2;
+#define XE_MAX_SYNCS 1024
/** @num_syncs: amount of syncs to wait on */
__u32 num_syncs;
--
2.50.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* Re: [PATCH 1/3] drm/xe/exec: Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 ` [PATCH 1/3] drm/xe/exec: " Shuicheng Lin
@ 2025-12-05 21:23 ` Matthew Brost
0 siblings, 0 replies; 11+ messages in thread
From: Matthew Brost @ 2025-12-05 21:23 UTC (permalink / raw)
To: Shuicheng Lin
Cc: intel-xe, Koen Koning, Peter Senna Tschudin, stable,
Michal Mrozek, Carl Zhang, José Roberto de Souza,
Lionel Landwerlin, Ivan Briano, Thomas Hellström,
Ashutosh Dixit
On Fri, Dec 05, 2025 at 07:05:08PM +0000, Shuicheng Lin wrote:
> The exec ioctl allows userspace to specify an arbitrary num_syncs
> value. Without bounds checking, a very large num_syncs can force
> an excessively large allocation, leading to kernel warnings from
> the page allocator as below.
>
> Introduce XE_MAX_SYNCS (set to 1024) and reject any request
> exceeding this limit.
>
> "
> ------------[ cut here ]------------
> WARNING: CPU: 0 PID: 1217 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0x2f8/0x2180 mm/page_alloc.c:5124
> ...
> Call Trace:
> <TASK>
> alloc_pages_mpol+0xe4/0x330 mm/mempolicy.c:2416
> ___kmalloc_large_node+0xd8/0x110 mm/slub.c:4317
> __kmalloc_large_node_noprof+0x18/0xe0 mm/slub.c:4348
> __do_kmalloc_node mm/slub.c:4364 [inline]
> __kmalloc_noprof+0x3d4/0x4b0 mm/slub.c:4388
> kmalloc_noprof include/linux/slab.h:909 [inline]
> kmalloc_array_noprof include/linux/slab.h:948 [inline]
> xe_exec_ioctl+0xa47/0x1e70 drivers/gpu/drm/xe/xe_exec.c:158
> drm_ioctl_kernel+0x1f1/0x3e0 drivers/gpu/drm/drm_ioctl.c:797
> drm_ioctl+0x5e7/0xc50 drivers/gpu/drm/drm_ioctl.c:894
> xe_drm_ioctl+0x10b/0x170 drivers/gpu/drm/xe/xe_device.c:224
> vfs_ioctl fs/ioctl.c:51 [inline]
> __do_sys_ioctl fs/ioctl.c:598 [inline]
> __se_sys_ioctl fs/ioctl.c:584 [inline]
> __x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:584
> do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
> do_syscall_64+0xbb/0x380 arch/x86/entry/syscall_64.c:94
> entry_SYSCALL_64_after_hwframe+0x77/0x7f
> ...
> "
>
> v2: Add "Reported-by" and Cc stable kernels.
> v3: Change XE_MAX_SYNCS from 64 to 1024. (Matt & Ashutosh)
>
> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6450
> Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
> Reported-by: Koen Koning <koen.koning@intel.com>
> Reported-by: Peter Senna Tschudin <peter.senna@linux.intel.com>
> Cc: <stable@vger.kernel.org> # v6.12+
> Cc: Matthew Brost <matthew.brost@intel.com>
> Cc: Michal Mrozek <michal.mrozek@intel.com>
> Cc: Carl Zhang <carl.zhang@intel.com>
> Cc: José Roberto de Souza <jose.souza@intel.com>
> Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
> Cc: Ivan Briano <ivan.briano@intel.com>
> Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
> Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
> Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> ---
> drivers/gpu/drm/xe/xe_exec.c | 5 +++++
> include/uapi/drm/xe_drm.h | 1 +
> 2 files changed, 6 insertions(+)
>
> diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c
> index 4d81210e41f5..fdc7d410defa 100644
> --- a/drivers/gpu/drm/xe/xe_exec.c
> +++ b/drivers/gpu/drm/xe/xe_exec.c
> @@ -162,6 +162,11 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file)
> }
>
> if (args->num_syncs) {
> + if (XE_IOCTL_DBG(xe, args->num_syncs > XE_MAX_SYNCS)) {
> + err = -EINVAL;
> + goto err_exec_queue;
> + }
> +
> syncs = kcalloc(args->num_syncs, sizeof(*syncs), GFP_KERNEL);
> if (!syncs) {
> err = -ENOMEM;
> diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
> index 876a076fa6c0..ae040989fca8 100644
> --- a/include/uapi/drm/xe_drm.h
> +++ b/include/uapi/drm/xe_drm.h
> @@ -1237,6 +1237,7 @@ struct drm_xe_vm_bind {
> /** @pad2: MBZ */
> __u32 pad2;
>
> +#define XE_MAX_SYNCS 1024
s/XE_MAX_SYNCS/DRM_XE_MAX_SYNCS/
I think this patch and the next can be squashed into the same patch
since they fix the same baseline patch but keep the OA part seperate.
Matt
> /** @num_syncs: amount of syncs to wait on */
> __u32 num_syncs;
>
> --
> 2.50.1
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 2/3] drm/xe/vm: Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
2025-12-05 19:05 ` [PATCH 1/3] drm/xe/exec: " Shuicheng Lin
@ 2025-12-05 19:05 ` Shuicheng Lin
2025-12-05 19:05 ` [PATCH 3/3] drm/xe/oa: " Shuicheng Lin
` (3 subsequent siblings)
5 siblings, 0 replies; 11+ messages in thread
From: Shuicheng Lin @ 2025-12-05 19:05 UTC (permalink / raw)
To: intel-xe
Cc: Shuicheng Lin, stable, Matthew Brost, Michal Mrozek, Carl Zhang,
José Roberto de Souza, Lionel Landwerlin, Ivan Briano,
Thomas Hellström, Ashutosh Dixit
The VM_BIND ioctl did not validate args->num_syncs, allowing userspace
to pass excessively large values that could lead to oversized allocations
or other unexpected behavior.
Add a check to ensure num_syncs does not exceed XE_MAX_SYNCS,
returning -EINVAL when the limit is violated.
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: <stable@vger.kernel.org> # v6.12+
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Michal Mrozek <michal.mrozek@intel.com>
Cc: Carl Zhang <carl.zhang@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Ivan Briano <ivan.briano@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
---
drivers/gpu/drm/xe/xe_vm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index c2012d20faa6..2ada14ed1f3c 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -3341,6 +3341,9 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe, struct xe_vm *vm,
if (XE_IOCTL_DBG(xe, args->extensions))
return -EINVAL;
+ if (XE_IOCTL_DBG(xe, args->num_syncs > XE_MAX_SYNCS))
+ return -EINVAL;
+
if (args->num_binds > 1) {
u64 __user *bind_user =
u64_to_user_ptr(args->vector_of_binds);
--
2.50.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 3/3] drm/xe/oa: Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
2025-12-05 19:05 ` [PATCH 1/3] drm/xe/exec: " Shuicheng Lin
2025-12-05 19:05 ` [PATCH 2/3] drm/xe/vm: " Shuicheng Lin
@ 2025-12-05 19:05 ` Shuicheng Lin
2025-12-05 20:36 ` Dixit, Ashutosh
2025-12-05 22:03 ` ✗ CI.checkpatch: warning for " Patchwork
` (2 subsequent siblings)
5 siblings, 1 reply; 11+ messages in thread
From: Shuicheng Lin @ 2025-12-05 19:05 UTC (permalink / raw)
To: intel-xe; +Cc: Shuicheng Lin, Matthew Brost, Ashutosh Dixit
The OA open parameters did not validate num_syncs, allowing
userspace to pass arbitrarily large values, potentially
leading to excessive allocations.
Add checks to ensure that num_syncs does not exceed XE_MAX_SYNCS,
returning -EINVAL when the limit is violated.
Fixes: c8507a25cebd ("drm/xe/oa/uapi: Define and parse OA sync properties")
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
---
drivers/gpu/drm/xe/xe_oa.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c
index cc48663c2b48..7477c27a4ba2 100644
--- a/drivers/gpu/drm/xe/xe_oa.c
+++ b/drivers/gpu/drm/xe/xe_oa.c
@@ -1254,6 +1254,11 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value,
static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value,
struct xe_oa_open_param *param)
{
+ if (value > XE_MAX_SYNCS) {
+ drm_dbg(&oa->xe->drm, "num_syncs %llu must be <= %u\n",
+ value, XE_MAX_SYNCS);
+ return -EINVAL;
+ }
param->num_syncs = value;
return 0;
}
@@ -1404,6 +1409,12 @@ static int xe_oa_parse_syncs(struct xe_oa *oa,
}
if (param->num_syncs) {
+ if (param->num_syncs > XE_MAX_SYNCS) {
+ drm_dbg(&oa->xe->drm, "num_syncs %d must be <= %u\n",
+ param->num_syncs, XE_MAX_SYNCS);
+ ret = -EINVAL;
+ goto exit;
+ }
param->syncs = kcalloc(param->num_syncs, sizeof(*param->syncs), GFP_KERNEL);
if (!param->syncs) {
ret = -ENOMEM;
--
2.50.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* Re: [PATCH 3/3] drm/xe/oa: Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 ` [PATCH 3/3] drm/xe/oa: " Shuicheng Lin
@ 2025-12-05 20:36 ` Dixit, Ashutosh
2025-12-05 20:55 ` Matthew Brost
0 siblings, 1 reply; 11+ messages in thread
From: Dixit, Ashutosh @ 2025-12-05 20:36 UTC (permalink / raw)
To: Shuicheng Lin; +Cc: intel-xe, Matthew Brost
On Fri, 05 Dec 2025 11:05:10 -0800, Shuicheng Lin wrote:
>
Hi Shuicheng,
> The OA open parameters did not validate num_syncs, allowing
> userspace to pass arbitrarily large values, potentially
> leading to excessive allocations.
>
> Add checks to ensure that num_syncs does not exceed XE_MAX_SYNCS,
> returning -EINVAL when the limit is violated.
>
> Fixes: c8507a25cebd ("drm/xe/oa/uapi: Define and parse OA sync properties")
> Cc: Matthew Brost <matthew.brost@intel.com>
> Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
> Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> ---
> drivers/gpu/drm/xe/xe_oa.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c
> index cc48663c2b48..7477c27a4ba2 100644
> --- a/drivers/gpu/drm/xe/xe_oa.c
> +++ b/drivers/gpu/drm/xe/xe_oa.c
> @@ -1254,6 +1254,11 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value,
> static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value,
> struct xe_oa_open_param *param)
> {
> + if (value > XE_MAX_SYNCS) {
> + drm_dbg(&oa->xe->drm, "num_syncs %llu must be <= %u\n",
> + value, XE_MAX_SYNCS);
> + return -EINVAL;
> + }
Like the other patches, let's just do:
if (XE_IOCTL_DBG(xe, value > XE_MAX_SYNCS))
return -EINVAL;
I might change the other functions here to also use XE_IOCTL_DBG(). They
may have been written before XE_IOCTL_DBG() was implemented.
> param->num_syncs = value;
> return 0;
> }
> @@ -1404,6 +1409,12 @@ static int xe_oa_parse_syncs(struct xe_oa *oa,
> }
>
> if (param->num_syncs) {
> + if (param->num_syncs > XE_MAX_SYNCS) {
> + drm_dbg(&oa->xe->drm, "num_syncs %d must be <= %u\n",
> + param->num_syncs, XE_MAX_SYNCS);
> + ret = -EINVAL;
> + goto exit;
> + }
This is not needed. If we return -EINVAL from the code at the top, this
will never get executed.
Also, maybe squash the 3 patches into a single patch? Not sure if we need 3
patches, a single patch with XE_IOCTL_DBG() in all 3 places might make more
sense?
> param->syncs = kcalloc(param->num_syncs, sizeof(*param->syncs), GFP_KERNEL);
> if (!param->syncs) {
> ret = -ENOMEM;
> --
> 2.50.1
>
Thanks.
--
Ashutosh
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: [PATCH 3/3] drm/xe/oa: Limit num_syncs to prevent oversized allocations
2025-12-05 20:36 ` Dixit, Ashutosh
@ 2025-12-05 20:55 ` Matthew Brost
2025-12-05 21:06 ` Dixit, Ashutosh
0 siblings, 1 reply; 11+ messages in thread
From: Matthew Brost @ 2025-12-05 20:55 UTC (permalink / raw)
To: Dixit, Ashutosh; +Cc: Shuicheng Lin, intel-xe
On Fri, Dec 05, 2025 at 12:36:01PM -0800, Dixit, Ashutosh wrote:
> On Fri, 05 Dec 2025 11:05:10 -0800, Shuicheng Lin wrote:
> >
>
> Hi Shuicheng,
>
> > The OA open parameters did not validate num_syncs, allowing
> > userspace to pass arbitrarily large values, potentially
> > leading to excessive allocations.
> >
> > Add checks to ensure that num_syncs does not exceed XE_MAX_SYNCS,
> > returning -EINVAL when the limit is violated.
> >
> > Fixes: c8507a25cebd ("drm/xe/oa/uapi: Define and parse OA sync properties")
> > Cc: Matthew Brost <matthew.brost@intel.com>
> > Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
> > Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> > ---
> > drivers/gpu/drm/xe/xe_oa.c | 11 +++++++++++
> > 1 file changed, 11 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c
> > index cc48663c2b48..7477c27a4ba2 100644
> > --- a/drivers/gpu/drm/xe/xe_oa.c
> > +++ b/drivers/gpu/drm/xe/xe_oa.c
> > @@ -1254,6 +1254,11 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value,
> > static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value,
> > struct xe_oa_open_param *param)
> > {
> > + if (value > XE_MAX_SYNCS) {
> > + drm_dbg(&oa->xe->drm, "num_syncs %llu must be <= %u\n",
> > + value, XE_MAX_SYNCS);
> > + return -EINVAL;
> > + }
>
> Like the other patches, let's just do:
>
> if (XE_IOCTL_DBG(xe, value > XE_MAX_SYNCS))
> return -EINVAL;
>
> I might change the other functions here to also use XE_IOCTL_DBG(). They
> may have been written before XE_IOCTL_DBG() was implemented.
>
> > param->num_syncs = value;
> > return 0;
> > }
> > @@ -1404,6 +1409,12 @@ static int xe_oa_parse_syncs(struct xe_oa *oa,
> > }
> >
> > if (param->num_syncs) {
> > + if (param->num_syncs > XE_MAX_SYNCS) {
> > + drm_dbg(&oa->xe->drm, "num_syncs %d must be <= %u\n",
> > + param->num_syncs, XE_MAX_SYNCS);
> > + ret = -EINVAL;
> > + goto exit;
> > + }
>
> This is not needed. If we return -EINVAL from the code at the top, this
> will never get executed.
>
> Also, maybe squash the 3 patches into a single patch? Not sure if we need 3
> patches, a single patch with XE_IOCTL_DBG() in all 3 places might make more
> sense?
>
When did OA land? Before or after force probe removal? If after then
best at least keep the OA part in a different patch so backport patches
(hopefully) just apply.
Matt
> > param->syncs = kcalloc(param->num_syncs, sizeof(*param->syncs), GFP_KERNEL);
> > if (!param->syncs) {
> > ret = -ENOMEM;
> > --
> > 2.50.1
> >
>
> Thanks.
> --
> Ashutosh
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: [PATCH 3/3] drm/xe/oa: Limit num_syncs to prevent oversized allocations
2025-12-05 20:55 ` Matthew Brost
@ 2025-12-05 21:06 ` Dixit, Ashutosh
0 siblings, 0 replies; 11+ messages in thread
From: Dixit, Ashutosh @ 2025-12-05 21:06 UTC (permalink / raw)
To: Matthew Brost; +Cc: Shuicheng Lin, intel-xe
On Fri, 05 Dec 2025 12:55:32 -0800, Matthew Brost wrote:
>
> On Fri, Dec 05, 2025 at 12:36:01PM -0800, Dixit, Ashutosh wrote:
> > On Fri, 05 Dec 2025 11:05:10 -0800, Shuicheng Lin wrote:
> > >
> >
> > Hi Shuicheng,
> >
> > > The OA open parameters did not validate num_syncs, allowing
> > > userspace to pass arbitrarily large values, potentially
> > > leading to excessive allocations.
> > >
> > > Add checks to ensure that num_syncs does not exceed XE_MAX_SYNCS,
> > > returning -EINVAL when the limit is violated.
> > >
> > > Fixes: c8507a25cebd ("drm/xe/oa/uapi: Define and parse OA sync properties")
> > > Cc: Matthew Brost <matthew.brost@intel.com>
> > > Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
> > > Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> > > ---
> > > drivers/gpu/drm/xe/xe_oa.c | 11 +++++++++++
> > > 1 file changed, 11 insertions(+)
> > >
> > > diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c
> > > index cc48663c2b48..7477c27a4ba2 100644
> > > --- a/drivers/gpu/drm/xe/xe_oa.c
> > > +++ b/drivers/gpu/drm/xe/xe_oa.c
> > > @@ -1254,6 +1254,11 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value,
> > > static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value,
> > > struct xe_oa_open_param *param)
> > > {
> > > + if (value > XE_MAX_SYNCS) {
> > > + drm_dbg(&oa->xe->drm, "num_syncs %llu must be <= %u\n",
> > > + value, XE_MAX_SYNCS);
> > > + return -EINVAL;
> > > + }
> >
> > Like the other patches, let's just do:
> >
> > if (XE_IOCTL_DBG(xe, value > XE_MAX_SYNCS))
> > return -EINVAL;
> >
> > I might change the other functions here to also use XE_IOCTL_DBG(). They
> > may have been written before XE_IOCTL_DBG() was implemented.
> >
> > > param->num_syncs = value;
> > > return 0;
> > > }
> > > @@ -1404,6 +1409,12 @@ static int xe_oa_parse_syncs(struct xe_oa *oa,
> > > }
> > >
> > > if (param->num_syncs) {
> > > + if (param->num_syncs > XE_MAX_SYNCS) {
> > > + drm_dbg(&oa->xe->drm, "num_syncs %d must be <= %u\n",
> > > + param->num_syncs, XE_MAX_SYNCS);
> > > + ret = -EINVAL;
> > > + goto exit;
> > > + }
> >
> > This is not needed. If we return -EINVAL from the code at the top, this
> > will never get executed.
> >
> > Also, maybe squash the 3 patches into a single patch? Not sure if we need 3
> > patches, a single patch with XE_IOCTL_DBG() in all 3 places might make more
> > sense?
> >
>
> When did OA land? Before or after force probe removal? If after then
> best at least keep the OA part in a different patch so backport patches
> (hopefully) just apply.
OK, yes, fair enough, the "Fixes" commit is different for OA (and it also
landed after force probe removal). So let's keep the OA patch
separate. Thanks.
>
> > > param->syncs = kcalloc(param->num_syncs, sizeof(*param->syncs), GFP_KERNEL);
> > > if (!param->syncs) {
> > > ret = -ENOMEM;
> > > --
> > > 2.50.1
> > >
> >
> > Thanks.
> > --
> > Ashutosh
^ permalink raw reply [flat|nested] 11+ messages in thread
* ✗ CI.checkpatch: warning for Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
` (2 preceding siblings ...)
2025-12-05 19:05 ` [PATCH 3/3] drm/xe/oa: " Shuicheng Lin
@ 2025-12-05 22:03 ` Patchwork
2025-12-05 22:05 ` ✓ CI.KUnit: success " Patchwork
2025-12-05 23:08 ` ✓ Xe.CI.BAT: " Patchwork
5 siblings, 0 replies; 11+ messages in thread
From: Patchwork @ 2025-12-05 22:03 UTC (permalink / raw)
To: Shuicheng Lin; +Cc: intel-xe
== Series Details ==
Series: Limit num_syncs to prevent oversized allocations
URL : https://patchwork.freedesktop.org/series/158594/
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
2de9a3901bc28757c7906b454717b64e2a214021
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 199d7ffd197431e124e48c78e8cb4fcff2843bde
Author: Shuicheng Lin <shuicheng.lin@intel.com>
Date: Fri Dec 5 19:05:10 2025 +0000
drm/xe/oa: Limit num_syncs to prevent oversized allocations
The OA open parameters did not validate num_syncs, allowing
userspace to pass arbitrarily large values, potentially
leading to excessive allocations.
Add checks to ensure that num_syncs does not exceed XE_MAX_SYNCS,
returning -EINVAL when the limit is violated.
Fixes: c8507a25cebd ("drm/xe/oa/uapi: Define and parse OA sync properties")
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
+ /mt/dim checkpatch db6505187efb9c255df1dd6e78c00d95fadfef79 drm-intel
09c57eef46a3 drm/xe/exec: Limit num_syncs to prevent oversized allocations
-:49: WARNING:BAD_REPORTED_BY_LINK: Reported-by: should be immediately followed by Closes: with a URL to the report
#49:
Reported-by: Koen Koning <koen.koning@intel.com>
Reported-by: Peter Senna Tschudin <peter.senna@linux.intel.com>
-:50: WARNING:BAD_REPORTED_BY_LINK: Reported-by: should be immediately followed by Closes: with a URL to the report
#50:
Reported-by: Peter Senna Tschudin <peter.senna@linux.intel.com>
Cc: <stable@vger.kernel.org> # v6.12+
total: 0 errors, 2 warnings, 0 checks, 18 lines checked
f8b3fd6e0119 drm/xe/vm: Limit num_syncs to prevent oversized allocations
199d7ffd1974 drm/xe/oa: Limit num_syncs to prevent oversized allocations
^ permalink raw reply [flat|nested] 11+ messages in thread* ✓ CI.KUnit: success for Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
` (3 preceding siblings ...)
2025-12-05 22:03 ` ✗ CI.checkpatch: warning for " Patchwork
@ 2025-12-05 22:05 ` Patchwork
2025-12-05 23:08 ` ✓ Xe.CI.BAT: " Patchwork
5 siblings, 0 replies; 11+ messages in thread
From: Patchwork @ 2025-12-05 22:05 UTC (permalink / raw)
To: Shuicheng Lin; +Cc: intel-xe
== Series Details ==
Series: Limit num_syncs to prevent oversized allocations
URL : https://patchwork.freedesktop.org/series/158594/
State : success
== Summary ==
+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[22:03:55] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:03:59] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[22:04:36] Starting KUnit Kernel (1/1)...
[22:04:36] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:04:37] ================== guc_buf (11 subtests) ===================
[22:04:37] [PASSED] test_smallest
[22:04:37] [PASSED] test_largest
[22:04:37] [PASSED] test_granular
[22:04:37] [PASSED] test_unique
[22:04:37] [PASSED] test_overlap
[22:04:37] [PASSED] test_reusable
[22:04:37] [PASSED] test_too_big
[22:04:37] [PASSED] test_flush
[22:04:37] [PASSED] test_lookup
[22:04:37] [PASSED] test_data
[22:04:37] [PASSED] test_class
[22:04:37] ===================== [PASSED] guc_buf =====================
[22:04:37] =================== guc_dbm (7 subtests) ===================
[22:04:37] [PASSED] test_empty
[22:04:37] [PASSED] test_default
[22:04:37] ======================== test_size ========================
[22:04:37] [PASSED] 4
[22:04:37] [PASSED] 8
[22:04:37] [PASSED] 32
[22:04:37] [PASSED] 256
[22:04:37] ==================== [PASSED] test_size ====================
[22:04:37] ======================= test_reuse ========================
[22:04:37] [PASSED] 4
[22:04:37] [PASSED] 8
[22:04:37] [PASSED] 32
[22:04:37] [PASSED] 256
[22:04:37] =================== [PASSED] test_reuse ====================
[22:04:37] =================== test_range_overlap ====================
[22:04:37] [PASSED] 4
[22:04:37] [PASSED] 8
[22:04:37] [PASSED] 32
[22:04:37] [PASSED] 256
[22:04:37] =============== [PASSED] test_range_overlap ================
[22:04:37] =================== test_range_compact ====================
[22:04:37] [PASSED] 4
[22:04:37] [PASSED] 8
[22:04:37] [PASSED] 32
[22:04:37] [PASSED] 256
[22:04:37] =============== [PASSED] test_range_compact ================
[22:04:37] ==================== test_range_spare =====================
[22:04:37] [PASSED] 4
[22:04:37] [PASSED] 8
[22:04:37] [PASSED] 32
[22:04:37] [PASSED] 256
[22:04:37] ================ [PASSED] test_range_spare =================
[22:04:37] ===================== [PASSED] guc_dbm =====================
[22:04:37] =================== guc_idm (6 subtests) ===================
[22:04:37] [PASSED] bad_init
[22:04:37] [PASSED] no_init
[22:04:37] [PASSED] init_fini
[22:04:37] [PASSED] check_used
[22:04:37] [PASSED] check_quota
[22:04:37] [PASSED] check_all
[22:04:37] ===================== [PASSED] guc_idm =====================
[22:04:37] ================== no_relay (3 subtests) ===================
[22:04:37] [PASSED] xe_drops_guc2pf_if_not_ready
[22:04:37] [PASSED] xe_drops_guc2vf_if_not_ready
[22:04:37] [PASSED] xe_rejects_send_if_not_ready
[22:04:37] ==================== [PASSED] no_relay =====================
[22:04:37] ================== pf_relay (14 subtests) ==================
[22:04:37] [PASSED] pf_rejects_guc2pf_too_short
[22:04:37] [PASSED] pf_rejects_guc2pf_too_long
[22:04:37] [PASSED] pf_rejects_guc2pf_no_payload
[22:04:37] [PASSED] pf_fails_no_payload
[22:04:37] [PASSED] pf_fails_bad_origin
[22:04:37] [PASSED] pf_fails_bad_type
[22:04:37] [PASSED] pf_txn_reports_error
[22:04:37] [PASSED] pf_txn_sends_pf2guc
[22:04:37] [PASSED] pf_sends_pf2guc
[22:04:37] [SKIPPED] pf_loopback_nop
[22:04:37] [SKIPPED] pf_loopback_echo
[22:04:37] [SKIPPED] pf_loopback_fail
[22:04:37] [SKIPPED] pf_loopback_busy
[22:04:37] [SKIPPED] pf_loopback_retry
[22:04:37] ==================== [PASSED] pf_relay =====================
[22:04:37] ================== vf_relay (3 subtests) ===================
[22:04:37] [PASSED] vf_rejects_guc2vf_too_short
[22:04:37] [PASSED] vf_rejects_guc2vf_too_long
[22:04:37] [PASSED] vf_rejects_guc2vf_no_payload
[22:04:37] ==================== [PASSED] vf_relay =====================
[22:04:37] ================ pf_gt_config (6 subtests) =================
[22:04:37] [PASSED] fair_contexts_1vf
[22:04:37] [PASSED] fair_doorbells_1vf
[22:04:37] [PASSED] fair_ggtt_1vf
[22:04:37] ====================== fair_contexts ======================
[22:04:37] [PASSED] 1 VF
[22:04:37] [PASSED] 2 VFs
[22:04:37] [PASSED] 3 VFs
[22:04:37] [PASSED] 4 VFs
[22:04:37] [PASSED] 5 VFs
[22:04:37] [PASSED] 6 VFs
[22:04:37] [PASSED] 7 VFs
[22:04:37] [PASSED] 8 VFs
[22:04:37] [PASSED] 9 VFs
[22:04:37] [PASSED] 10 VFs
[22:04:37] [PASSED] 11 VFs
[22:04:37] [PASSED] 12 VFs
[22:04:37] [PASSED] 13 VFs
[22:04:37] [PASSED] 14 VFs
[22:04:37] [PASSED] 15 VFs
[22:04:37] [PASSED] 16 VFs
[22:04:37] [PASSED] 17 VFs
[22:04:37] [PASSED] 18 VFs
[22:04:37] [PASSED] 19 VFs
[22:04:37] [PASSED] 20 VFs
[22:04:37] [PASSED] 21 VFs
[22:04:37] [PASSED] 22 VFs
[22:04:37] [PASSED] 23 VFs
[22:04:37] [PASSED] 24 VFs
[22:04:37] [PASSED] 25 VFs
[22:04:37] [PASSED] 26 VFs
[22:04:37] [PASSED] 27 VFs
[22:04:37] [PASSED] 28 VFs
[22:04:37] [PASSED] 29 VFs
[22:04:37] [PASSED] 30 VFs
[22:04:37] [PASSED] 31 VFs
[22:04:37] [PASSED] 32 VFs
[22:04:37] [PASSED] 33 VFs
[22:04:37] [PASSED] 34 VFs
[22:04:37] [PASSED] 35 VFs
[22:04:37] [PASSED] 36 VFs
[22:04:37] [PASSED] 37 VFs
[22:04:37] [PASSED] 38 VFs
[22:04:37] [PASSED] 39 VFs
[22:04:37] [PASSED] 40 VFs
[22:04:37] [PASSED] 41 VFs
[22:04:37] [PASSED] 42 VFs
[22:04:37] [PASSED] 43 VFs
[22:04:37] [PASSED] 44 VFs
[22:04:37] [PASSED] 45 VFs
[22:04:37] [PASSED] 46 VFs
[22:04:37] [PASSED] 47 VFs
[22:04:37] [PASSED] 48 VFs
[22:04:37] [PASSED] 49 VFs
[22:04:37] [PASSED] 50 VFs
[22:04:37] [PASSED] 51 VFs
[22:04:37] [PASSED] 52 VFs
[22:04:37] [PASSED] 53 VFs
[22:04:37] [PASSED] 54 VFs
[22:04:37] [PASSED] 55 VFs
[22:04:37] [PASSED] 56 VFs
[22:04:37] [PASSED] 57 VFs
[22:04:37] [PASSED] 58 VFs
[22:04:37] [PASSED] 59 VFs
[22:04:37] [PASSED] 60 VFs
[22:04:37] [PASSED] 61 VFs
[22:04:37] [PASSED] 62 VFs
[22:04:37] [PASSED] 63 VFs
[22:04:37] ================== [PASSED] fair_contexts ==================
[22:04:37] ===================== fair_doorbells ======================
[22:04:37] [PASSED] 1 VF
[22:04:37] [PASSED] 2 VFs
[22:04:37] [PASSED] 3 VFs
[22:04:37] [PASSED] 4 VFs
[22:04:37] [PASSED] 5 VFs
[22:04:37] [PASSED] 6 VFs
[22:04:37] [PASSED] 7 VFs
[22:04:37] [PASSED] 8 VFs
[22:04:37] [PASSED] 9 VFs
[22:04:37] [PASSED] 10 VFs
[22:04:37] [PASSED] 11 VFs
[22:04:37] [PASSED] 12 VFs
[22:04:37] [PASSED] 13 VFs
[22:04:37] [PASSED] 14 VFs
[22:04:37] [PASSED] 15 VFs
[22:04:37] [PASSED] 16 VFs
[22:04:37] [PASSED] 17 VFs
[22:04:37] [PASSED] 18 VFs
[22:04:37] [PASSED] 19 VFs
[22:04:37] [PASSED] 20 VFs
[22:04:37] [PASSED] 21 VFs
[22:04:37] [PASSED] 22 VFs
[22:04:37] [PASSED] 23 VFs
[22:04:37] [PASSED] 24 VFs
[22:04:37] [PASSED] 25 VFs
[22:04:37] [PASSED] 26 VFs
[22:04:37] [PASSED] 27 VFs
[22:04:37] [PASSED] 28 VFs
[22:04:37] [PASSED] 29 VFs
[22:04:37] [PASSED] 30 VFs
[22:04:37] [PASSED] 31 VFs
[22:04:37] [PASSED] 32 VFs
[22:04:37] [PASSED] 33 VFs
[22:04:37] [PASSED] 34 VFs
[22:04:37] [PASSED] 35 VFs
[22:04:37] [PASSED] 36 VFs
[22:04:37] [PASSED] 37 VFs
[22:04:37] [PASSED] 38 VFs
[22:04:37] [PASSED] 39 VFs
[22:04:37] [PASSED] 40 VFs
[22:04:37] [PASSED] 41 VFs
[22:04:37] [PASSED] 42 VFs
[22:04:37] [PASSED] 43 VFs
[22:04:37] [PASSED] 44 VFs
[22:04:37] [PASSED] 45 VFs
[22:04:37] [PASSED] 46 VFs
[22:04:37] [PASSED] 47 VFs
[22:04:37] [PASSED] 48 VFs
[22:04:37] [PASSED] 49 VFs
[22:04:37] [PASSED] 50 VFs
[22:04:37] [PASSED] 51 VFs
[22:04:37] [PASSED] 52 VFs
[22:04:37] [PASSED] 53 VFs
[22:04:37] [PASSED] 54 VFs
[22:04:37] [PASSED] 55 VFs
[22:04:37] [PASSED] 56 VFs
[22:04:37] [PASSED] 57 VFs
[22:04:37] [PASSED] 58 VFs
[22:04:37] [PASSED] 59 VFs
[22:04:37] [PASSED] 60 VFs
[22:04:37] [PASSED] 61 VFs
[22:04:37] [PASSED] 62 VFs
[22:04:37] [PASSED] 63 VFs
[22:04:37] ================= [PASSED] fair_doorbells ==================
[22:04:37] ======================== fair_ggtt ========================
[22:04:37] [PASSED] 1 VF
[22:04:37] [PASSED] 2 VFs
[22:04:37] [PASSED] 3 VFs
[22:04:37] [PASSED] 4 VFs
[22:04:37] [PASSED] 5 VFs
[22:04:37] [PASSED] 6 VFs
[22:04:37] [PASSED] 7 VFs
[22:04:37] [PASSED] 8 VFs
[22:04:37] [PASSED] 9 VFs
[22:04:37] [PASSED] 10 VFs
[22:04:37] [PASSED] 11 VFs
[22:04:37] [PASSED] 12 VFs
[22:04:37] [PASSED] 13 VFs
[22:04:37] [PASSED] 14 VFs
[22:04:37] [PASSED] 15 VFs
[22:04:37] [PASSED] 16 VFs
[22:04:37] [PASSED] 17 VFs
[22:04:37] [PASSED] 18 VFs
[22:04:37] [PASSED] 19 VFs
[22:04:37] [PASSED] 20 VFs
[22:04:37] [PASSED] 21 VFs
[22:04:37] [PASSED] 22 VFs
[22:04:37] [PASSED] 23 VFs
[22:04:37] [PASSED] 24 VFs
[22:04:37] [PASSED] 25 VFs
[22:04:37] [PASSED] 26 VFs
[22:04:37] [PASSED] 27 VFs
[22:04:37] [PASSED] 28 VFs
[22:04:37] [PASSED] 29 VFs
[22:04:37] [PASSED] 30 VFs
[22:04:37] [PASSED] 31 VFs
[22:04:37] [PASSED] 32 VFs
[22:04:37] [PASSED] 33 VFs
[22:04:37] [PASSED] 34 VFs
[22:04:37] [PASSED] 35 VFs
[22:04:37] [PASSED] 36 VFs
[22:04:37] [PASSED] 37 VFs
[22:04:37] [PASSED] 38 VFs
[22:04:37] [PASSED] 39 VFs
[22:04:37] [PASSED] 40 VFs
[22:04:37] [PASSED] 41 VFs
[22:04:37] [PASSED] 42 VFs
[22:04:37] [PASSED] 43 VFs
[22:04:37] [PASSED] 44 VFs
[22:04:37] [PASSED] 45 VFs
[22:04:37] [PASSED] 46 VFs
[22:04:37] [PASSED] 47 VFs
[22:04:37] [PASSED] 48 VFs
[22:04:37] [PASSED] 49 VFs
[22:04:37] [PASSED] 50 VFs
[22:04:37] [PASSED] 51 VFs
[22:04:37] [PASSED] 52 VFs
[22:04:37] [PASSED] 53 VFs
[22:04:37] [PASSED] 54 VFs
[22:04:37] [PASSED] 55 VFs
[22:04:37] [PASSED] 56 VFs
[22:04:37] [PASSED] 57 VFs
[22:04:37] [PASSED] 58 VFs
[22:04:37] [PASSED] 59 VFs
[22:04:37] [PASSED] 60 VFs
[22:04:37] [PASSED] 61 VFs
[22:04:37] [PASSED] 62 VFs
[22:04:37] [PASSED] 63 VFs
[22:04:37] ==================== [PASSED] fair_ggtt ====================
[22:04:37] ================== [PASSED] pf_gt_config ===================
[22:04:37] ===================== lmtt (1 subtest) =====================
[22:04:37] ======================== test_ops =========================
[22:04:37] [PASSED] 2-level
[22:04:37] [PASSED] multi-level
[22:04:37] ==================== [PASSED] test_ops =====================
[22:04:37] ====================== [PASSED] lmtt =======================
[22:04:37] ================= pf_service (11 subtests) =================
[22:04:37] [PASSED] pf_negotiate_any
[22:04:37] [PASSED] pf_negotiate_base_match
[22:04:37] [PASSED] pf_negotiate_base_newer
[22:04:37] [PASSED] pf_negotiate_base_next
[22:04:37] [SKIPPED] pf_negotiate_base_older
[22:04:37] [PASSED] pf_negotiate_base_prev
[22:04:37] [PASSED] pf_negotiate_latest_match
[22:04:37] [PASSED] pf_negotiate_latest_newer
[22:04:37] [PASSED] pf_negotiate_latest_next
[22:04:37] [SKIPPED] pf_negotiate_latest_older
[22:04:37] [SKIPPED] pf_negotiate_latest_prev
[22:04:37] =================== [PASSED] pf_service ====================
[22:04:37] ================= xe_guc_g2g (2 subtests) ==================
[22:04:37] ============== xe_live_guc_g2g_kunit_default ==============
[22:04:37] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[22:04:37] ============== xe_live_guc_g2g_kunit_allmem ===============
[22:04:37] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[22:04:37] =================== [SKIPPED] xe_guc_g2g ===================
[22:04:37] =================== xe_mocs (2 subtests) ===================
[22:04:37] ================ xe_live_mocs_kernel_kunit ================
[22:04:37] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[22:04:37] ================ xe_live_mocs_reset_kunit =================
[22:04:37] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[22:04:37] ==================== [SKIPPED] xe_mocs =====================
[22:04:37] ================= xe_migrate (2 subtests) ==================
[22:04:37] ================= xe_migrate_sanity_kunit =================
[22:04:37] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[22:04:37] ================== xe_validate_ccs_kunit ==================
[22:04:37] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[22:04:37] =================== [SKIPPED] xe_migrate ===================
[22:04:37] ================== xe_dma_buf (1 subtest) ==================
[22:04:37] ==================== xe_dma_buf_kunit =====================
[22:04:37] ================ [SKIPPED] xe_dma_buf_kunit ================
[22:04:37] =================== [SKIPPED] xe_dma_buf ===================
[22:04:37] ================= xe_bo_shrink (1 subtest) =================
[22:04:37] =================== xe_bo_shrink_kunit ====================
[22:04:37] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[22:04:37] ================== [SKIPPED] xe_bo_shrink ==================
[22:04:37] ==================== xe_bo (2 subtests) ====================
[22:04:37] ================== xe_ccs_migrate_kunit ===================
[22:04:37] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[22:04:37] ==================== xe_bo_evict_kunit ====================
[22:04:37] =============== [SKIPPED] xe_bo_evict_kunit ================
[22:04:37] ===================== [SKIPPED] xe_bo ======================
[22:04:37] ==================== args (11 subtests) ====================
[22:04:37] [PASSED] count_args_test
[22:04:37] [PASSED] call_args_example
[22:04:37] [PASSED] call_args_test
[22:04:37] [PASSED] drop_first_arg_example
[22:04:37] [PASSED] drop_first_arg_test
[22:04:37] [PASSED] first_arg_example
[22:04:37] [PASSED] first_arg_test
[22:04:37] [PASSED] last_arg_example
[22:04:37] [PASSED] last_arg_test
[22:04:37] [PASSED] pick_arg_example
[22:04:37] [PASSED] sep_comma_example
[22:04:37] ====================== [PASSED] args =======================
[22:04:37] =================== xe_pci (3 subtests) ====================
[22:04:37] ==================== check_graphics_ip ====================
[22:04:37] [PASSED] 12.00 Xe_LP
[22:04:37] [PASSED] 12.10 Xe_LP+
[22:04:37] [PASSED] 12.55 Xe_HPG
[22:04:37] [PASSED] 12.60 Xe_HPC
[22:04:37] [PASSED] 12.70 Xe_LPG
[22:04:37] [PASSED] 12.71 Xe_LPG
[22:04:37] [PASSED] 12.74 Xe_LPG+
[22:04:37] [PASSED] 20.01 Xe2_HPG
[22:04:37] [PASSED] 20.02 Xe2_HPG
[22:04:37] [PASSED] 20.04 Xe2_LPG
[22:04:37] [PASSED] 30.00 Xe3_LPG
[22:04:37] [PASSED] 30.01 Xe3_LPG
[22:04:37] [PASSED] 30.03 Xe3_LPG
[22:04:37] [PASSED] 30.04 Xe3_LPG
[22:04:37] [PASSED] 30.05 Xe3_LPG
[22:04:37] [PASSED] 35.11 Xe3p_XPC
[22:04:37] ================ [PASSED] check_graphics_ip ================
[22:04:37] ===================== check_media_ip ======================
[22:04:37] [PASSED] 12.00 Xe_M
[22:04:37] [PASSED] 12.55 Xe_HPM
[22:04:37] [PASSED] 13.00 Xe_LPM+
[22:04:37] [PASSED] 13.01 Xe2_HPM
[22:04:37] [PASSED] 20.00 Xe2_LPM
[22:04:37] [PASSED] 30.00 Xe3_LPM
[22:04:37] [PASSED] 30.02 Xe3_LPM
[22:04:37] [PASSED] 35.00 Xe3p_LPM
[22:04:37] [PASSED] 35.03 Xe3p_HPM
[22:04:37] ================= [PASSED] check_media_ip ==================
[22:04:37] =================== check_platform_desc ===================
[22:04:37] [PASSED] 0x9A60 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A68 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A70 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A40 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A49 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A59 (TIGERLAKE)
[22:04:37] [PASSED] 0x9A78 (TIGERLAKE)
[22:04:37] [PASSED] 0x9AC0 (TIGERLAKE)
[22:04:37] [PASSED] 0x9AC9 (TIGERLAKE)
[22:04:37] [PASSED] 0x9AD9 (TIGERLAKE)
[22:04:37] [PASSED] 0x9AF8 (TIGERLAKE)
[22:04:37] [PASSED] 0x4C80 (ROCKETLAKE)
[22:04:37] [PASSED] 0x4C8A (ROCKETLAKE)
[22:04:37] [PASSED] 0x4C8B (ROCKETLAKE)
[22:04:37] [PASSED] 0x4C8C (ROCKETLAKE)
[22:04:37] [PASSED] 0x4C90 (ROCKETLAKE)
[22:04:37] [PASSED] 0x4C9A (ROCKETLAKE)
[22:04:37] [PASSED] 0x4680 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4682 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4688 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x468A (ALDERLAKE_S)
[22:04:37] [PASSED] 0x468B (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4690 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4692 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4693 (ALDERLAKE_S)
[22:04:37] [PASSED] 0x46A0 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46A1 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46A2 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46A3 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46A6 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46A8 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46AA (ALDERLAKE_P)
[22:04:37] [PASSED] 0x462A (ALDERLAKE_P)
[22:04:37] [PASSED] 0x4626 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x4628 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46B0 (ALDERLAKE_P)
stty: 'standard input': Inappropriate ioctl for device
[22:04:37] [PASSED] 0x46B1 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46B2 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46B3 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46C0 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46C1 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46C2 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46C3 (ALDERLAKE_P)
[22:04:37] [PASSED] 0x46D0 (ALDERLAKE_N)
[22:04:37] [PASSED] 0x46D1 (ALDERLAKE_N)
[22:04:37] [PASSED] 0x46D2 (ALDERLAKE_N)
[22:04:37] [PASSED] 0x46D3 (ALDERLAKE_N)
[22:04:37] [PASSED] 0x46D4 (ALDERLAKE_N)
[22:04:37] [PASSED] 0xA721 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7A1 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7A9 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7AC (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7AD (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA720 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7A0 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7A8 (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7AA (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA7AB (ALDERLAKE_P)
[22:04:37] [PASSED] 0xA780 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA781 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA782 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA783 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA788 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA789 (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA78A (ALDERLAKE_S)
[22:04:37] [PASSED] 0xA78B (ALDERLAKE_S)
[22:04:37] [PASSED] 0x4905 (DG1)
[22:04:37] [PASSED] 0x4906 (DG1)
[22:04:37] [PASSED] 0x4907 (DG1)
[22:04:37] [PASSED] 0x4908 (DG1)
[22:04:37] [PASSED] 0x4909 (DG1)
[22:04:37] [PASSED] 0x56C0 (DG2)
[22:04:37] [PASSED] 0x56C2 (DG2)
[22:04:37] [PASSED] 0x56C1 (DG2)
[22:04:37] [PASSED] 0x7D51 (METEORLAKE)
[22:04:37] [PASSED] 0x7DD1 (METEORLAKE)
[22:04:37] [PASSED] 0x7D41 (METEORLAKE)
[22:04:37] [PASSED] 0x7D67 (METEORLAKE)
[22:04:37] [PASSED] 0xB640 (METEORLAKE)
[22:04:37] [PASSED] 0x56A0 (DG2)
[22:04:37] [PASSED] 0x56A1 (DG2)
[22:04:37] [PASSED] 0x56A2 (DG2)
[22:04:37] [PASSED] 0x56BE (DG2)
[22:04:37] [PASSED] 0x56BF (DG2)
[22:04:37] [PASSED] 0x5690 (DG2)
[22:04:37] [PASSED] 0x5691 (DG2)
[22:04:37] [PASSED] 0x5692 (DG2)
[22:04:37] [PASSED] 0x56A5 (DG2)
[22:04:37] [PASSED] 0x56A6 (DG2)
[22:04:37] [PASSED] 0x56B0 (DG2)
[22:04:37] [PASSED] 0x56B1 (DG2)
[22:04:37] [PASSED] 0x56BA (DG2)
[22:04:37] [PASSED] 0x56BB (DG2)
[22:04:37] [PASSED] 0x56BC (DG2)
[22:04:37] [PASSED] 0x56BD (DG2)
[22:04:37] [PASSED] 0x5693 (DG2)
[22:04:37] [PASSED] 0x5694 (DG2)
[22:04:37] [PASSED] 0x5695 (DG2)
[22:04:37] [PASSED] 0x56A3 (DG2)
[22:04:37] [PASSED] 0x56A4 (DG2)
[22:04:37] [PASSED] 0x56B2 (DG2)
[22:04:37] [PASSED] 0x56B3 (DG2)
[22:04:37] [PASSED] 0x5696 (DG2)
[22:04:37] [PASSED] 0x5697 (DG2)
[22:04:37] [PASSED] 0xB69 (PVC)
[22:04:37] [PASSED] 0xB6E (PVC)
[22:04:37] [PASSED] 0xBD4 (PVC)
[22:04:37] [PASSED] 0xBD5 (PVC)
[22:04:37] [PASSED] 0xBD6 (PVC)
[22:04:37] [PASSED] 0xBD7 (PVC)
[22:04:37] [PASSED] 0xBD8 (PVC)
[22:04:37] [PASSED] 0xBD9 (PVC)
[22:04:37] [PASSED] 0xBDA (PVC)
[22:04:37] [PASSED] 0xBDB (PVC)
[22:04:37] [PASSED] 0xBE0 (PVC)
[22:04:37] [PASSED] 0xBE1 (PVC)
[22:04:37] [PASSED] 0xBE5 (PVC)
[22:04:37] [PASSED] 0x7D40 (METEORLAKE)
[22:04:37] [PASSED] 0x7D45 (METEORLAKE)
[22:04:37] [PASSED] 0x7D55 (METEORLAKE)
[22:04:37] [PASSED] 0x7D60 (METEORLAKE)
[22:04:37] [PASSED] 0x7DD5 (METEORLAKE)
[22:04:37] [PASSED] 0x6420 (LUNARLAKE)
[22:04:37] [PASSED] 0x64A0 (LUNARLAKE)
[22:04:37] [PASSED] 0x64B0 (LUNARLAKE)
[22:04:37] [PASSED] 0xE202 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE209 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE20B (BATTLEMAGE)
[22:04:37] [PASSED] 0xE20C (BATTLEMAGE)
[22:04:37] [PASSED] 0xE20D (BATTLEMAGE)
[22:04:37] [PASSED] 0xE210 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE211 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE212 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE216 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE220 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE221 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE222 (BATTLEMAGE)
[22:04:37] [PASSED] 0xE223 (BATTLEMAGE)
[22:04:37] [PASSED] 0xB080 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB081 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB082 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB083 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB084 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB085 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB086 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB087 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB08F (PANTHERLAKE)
[22:04:37] [PASSED] 0xB090 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB0A0 (PANTHERLAKE)
[22:04:37] [PASSED] 0xB0B0 (PANTHERLAKE)
[22:04:37] [PASSED] 0xD740 (NOVALAKE_S)
[22:04:37] [PASSED] 0xD741 (NOVALAKE_S)
[22:04:37] [PASSED] 0xD742 (NOVALAKE_S)
[22:04:37] [PASSED] 0xD743 (NOVALAKE_S)
[22:04:37] [PASSED] 0xD744 (NOVALAKE_S)
[22:04:37] [PASSED] 0xD745 (NOVALAKE_S)
[22:04:37] [PASSED] 0x674C (CRESCENTISLAND)
[22:04:37] [PASSED] 0xFD80 (PANTHERLAKE)
[22:04:37] [PASSED] 0xFD81 (PANTHERLAKE)
[22:04:37] =============== [PASSED] check_platform_desc ===============
[22:04:37] ===================== [PASSED] xe_pci ======================
[22:04:37] =================== xe_rtp (2 subtests) ====================
[22:04:37] =============== xe_rtp_process_to_sr_tests ================
[22:04:37] [PASSED] coalesce-same-reg
[22:04:37] [PASSED] no-match-no-add
[22:04:37] [PASSED] match-or
[22:04:37] [PASSED] match-or-xfail
[22:04:37] [PASSED] no-match-no-add-multiple-rules
[22:04:37] [PASSED] two-regs-two-entries
[22:04:37] [PASSED] clr-one-set-other
[22:04:37] [PASSED] set-field
[22:04:37] [PASSED] conflict-duplicate
[22:04:37] [PASSED] conflict-not-disjoint
[22:04:37] [PASSED] conflict-reg-type
[22:04:37] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[22:04:37] ================== xe_rtp_process_tests ===================
[22:04:37] [PASSED] active1
[22:04:37] [PASSED] active2
[22:04:37] [PASSED] active-inactive
[22:04:37] [PASSED] inactive-active
[22:04:37] [PASSED] inactive-1st_or_active-inactive
[22:04:37] [PASSED] inactive-2nd_or_active-inactive
[22:04:37] [PASSED] inactive-last_or_active-inactive
[22:04:37] [PASSED] inactive-no_or_active-inactive
[22:04:37] ============== [PASSED] xe_rtp_process_tests ===============
[22:04:37] ===================== [PASSED] xe_rtp ======================
[22:04:37] ==================== xe_wa (1 subtest) =====================
[22:04:37] ======================== xe_wa_gt =========================
[22:04:37] [PASSED] TIGERLAKE B0
[22:04:37] [PASSED] DG1 A0
[22:04:37] [PASSED] DG1 B0
[22:04:37] [PASSED] ALDERLAKE_S A0
[22:04:37] [PASSED] ALDERLAKE_S B0
[22:04:37] [PASSED] ALDERLAKE_S C0
[22:04:37] [PASSED] ALDERLAKE_S D0
[22:04:37] [PASSED] ALDERLAKE_P A0
[22:04:37] [PASSED] ALDERLAKE_P B0
[22:04:37] [PASSED] ALDERLAKE_P C0
[22:04:37] [PASSED] ALDERLAKE_S RPLS D0
[22:04:37] [PASSED] ALDERLAKE_P RPLU E0
[22:04:37] [PASSED] DG2 G10 C0
[22:04:37] [PASSED] DG2 G11 B1
[22:04:37] [PASSED] DG2 G12 A1
[22:04:37] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:04:37] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:04:37] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[22:04:37] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[22:04:37] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[22:04:37] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[22:04:37] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[22:04:37] ==================== [PASSED] xe_wa_gt =====================
[22:04:37] ====================== [PASSED] xe_wa ======================
[22:04:37] ============================================================
[22:04:37] Testing complete. Ran 510 tests: passed: 492, skipped: 18
[22:04:37] Elapsed time: 42.058s total, 4.323s configuring, 37.217s building, 0.496s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[22:04:37] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:04:39] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[22:05:08] Starting KUnit Kernel (1/1)...
[22:05:08] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:05:08] ============ drm_test_pick_cmdline (2 subtests) ============
[22:05:08] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[22:05:08] =============== drm_test_pick_cmdline_named ===============
[22:05:08] [PASSED] NTSC
[22:05:08] [PASSED] NTSC-J
[22:05:08] [PASSED] PAL
[22:05:08] [PASSED] PAL-M
[22:05:08] =========== [PASSED] drm_test_pick_cmdline_named ===========
[22:05:08] ============== [PASSED] drm_test_pick_cmdline ==============
[22:05:08] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[22:05:08] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[22:05:08] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[22:05:08] =========== drm_validate_clone_mode (2 subtests) ===========
[22:05:08] ============== drm_test_check_in_clone_mode ===============
[22:05:08] [PASSED] in_clone_mode
[22:05:08] [PASSED] not_in_clone_mode
[22:05:08] ========== [PASSED] drm_test_check_in_clone_mode ===========
[22:05:08] =============== drm_test_check_valid_clones ===============
[22:05:08] [PASSED] not_in_clone_mode
[22:05:08] [PASSED] valid_clone
[22:05:08] [PASSED] invalid_clone
[22:05:08] =========== [PASSED] drm_test_check_valid_clones ===========
[22:05:08] ============= [PASSED] drm_validate_clone_mode =============
[22:05:08] ============= drm_validate_modeset (1 subtest) =============
[22:05:08] [PASSED] drm_test_check_connector_changed_modeset
[22:05:08] ============== [PASSED] drm_validate_modeset ===============
[22:05:08] ====== drm_test_bridge_get_current_state (2 subtests) ======
[22:05:08] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[22:05:08] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[22:05:08] ======== [PASSED] drm_test_bridge_get_current_state ========
[22:05:08] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[22:05:08] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[22:05:08] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[22:05:08] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[22:05:08] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[22:05:08] ============== drm_bridge_alloc (2 subtests) ===============
[22:05:08] [PASSED] drm_test_drm_bridge_alloc_basic
[22:05:08] [PASSED] drm_test_drm_bridge_alloc_get_put
[22:05:08] ================ [PASSED] drm_bridge_alloc =================
[22:05:08] ================== drm_buddy (8 subtests) ==================
[22:05:08] [PASSED] drm_test_buddy_alloc_limit
[22:05:08] [PASSED] drm_test_buddy_alloc_optimistic
[22:05:08] [PASSED] drm_test_buddy_alloc_pessimistic
[22:05:08] [PASSED] drm_test_buddy_alloc_pathological
[22:05:08] [PASSED] drm_test_buddy_alloc_contiguous
[22:05:08] [PASSED] drm_test_buddy_alloc_clear
[22:05:08] [PASSED] drm_test_buddy_alloc_range_bias
[22:05:09] [PASSED] drm_test_buddy_fragmentation_performance
[22:05:09] ==================== [PASSED] drm_buddy ====================
[22:05:09] ============= drm_cmdline_parser (40 subtests) =============
[22:05:09] [PASSED] drm_test_cmdline_force_d_only
[22:05:09] [PASSED] drm_test_cmdline_force_D_only_dvi
[22:05:09] [PASSED] drm_test_cmdline_force_D_only_hdmi
[22:05:09] [PASSED] drm_test_cmdline_force_D_only_not_digital
[22:05:09] [PASSED] drm_test_cmdline_force_e_only
[22:05:09] [PASSED] drm_test_cmdline_res
[22:05:09] [PASSED] drm_test_cmdline_res_vesa
[22:05:09] [PASSED] drm_test_cmdline_res_vesa_rblank
[22:05:09] [PASSED] drm_test_cmdline_res_rblank
[22:05:09] [PASSED] drm_test_cmdline_res_bpp
[22:05:09] [PASSED] drm_test_cmdline_res_refresh
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[22:05:09] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[22:05:09] [PASSED] drm_test_cmdline_res_margins_force_on
[22:05:09] [PASSED] drm_test_cmdline_res_vesa_margins
[22:05:09] [PASSED] drm_test_cmdline_name
[22:05:09] [PASSED] drm_test_cmdline_name_bpp
[22:05:09] [PASSED] drm_test_cmdline_name_option
[22:05:09] [PASSED] drm_test_cmdline_name_bpp_option
[22:05:09] [PASSED] drm_test_cmdline_rotate_0
[22:05:09] [PASSED] drm_test_cmdline_rotate_90
[22:05:09] [PASSED] drm_test_cmdline_rotate_180
[22:05:09] [PASSED] drm_test_cmdline_rotate_270
[22:05:09] [PASSED] drm_test_cmdline_hmirror
[22:05:09] [PASSED] drm_test_cmdline_vmirror
[22:05:09] [PASSED] drm_test_cmdline_margin_options
[22:05:09] [PASSED] drm_test_cmdline_multiple_options
[22:05:09] [PASSED] drm_test_cmdline_bpp_extra_and_option
[22:05:09] [PASSED] drm_test_cmdline_extra_and_option
[22:05:09] [PASSED] drm_test_cmdline_freestanding_options
[22:05:09] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[22:05:09] [PASSED] drm_test_cmdline_panel_orientation
[22:05:09] ================ drm_test_cmdline_invalid =================
[22:05:09] [PASSED] margin_only
[22:05:09] [PASSED] interlace_only
[22:05:09] [PASSED] res_missing_x
[22:05:09] [PASSED] res_missing_y
[22:05:09] [PASSED] res_bad_y
[22:05:09] [PASSED] res_missing_y_bpp
[22:05:09] [PASSED] res_bad_bpp
[22:05:09] [PASSED] res_bad_refresh
[22:05:09] [PASSED] res_bpp_refresh_force_on_off
[22:05:09] [PASSED] res_invalid_mode
[22:05:09] [PASSED] res_bpp_wrong_place_mode
[22:05:09] [PASSED] name_bpp_refresh
[22:05:09] [PASSED] name_refresh
[22:05:09] [PASSED] name_refresh_wrong_mode
[22:05:09] [PASSED] name_refresh_invalid_mode
[22:05:09] [PASSED] rotate_multiple
[22:05:09] [PASSED] rotate_invalid_val
[22:05:09] [PASSED] rotate_truncated
[22:05:09] [PASSED] invalid_option
[22:05:09] [PASSED] invalid_tv_option
[22:05:09] [PASSED] truncated_tv_option
[22:05:09] ============ [PASSED] drm_test_cmdline_invalid =============
[22:05:09] =============== drm_test_cmdline_tv_options ===============
[22:05:09] [PASSED] NTSC
[22:05:09] [PASSED] NTSC_443
[22:05:09] [PASSED] NTSC_J
[22:05:09] [PASSED] PAL
[22:05:09] [PASSED] PAL_M
[22:05:09] [PASSED] PAL_N
[22:05:09] [PASSED] SECAM
[22:05:09] [PASSED] MONO_525
[22:05:09] [PASSED] MONO_625
[22:05:09] =========== [PASSED] drm_test_cmdline_tv_options ===========
[22:05:09] =============== [PASSED] drm_cmdline_parser ================
[22:05:09] ========== drmm_connector_hdmi_init (20 subtests) ==========
[22:05:09] [PASSED] drm_test_connector_hdmi_init_valid
[22:05:09] [PASSED] drm_test_connector_hdmi_init_bpc_8
[22:05:09] [PASSED] drm_test_connector_hdmi_init_bpc_10
[22:05:09] [PASSED] drm_test_connector_hdmi_init_bpc_12
[22:05:09] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[22:05:09] [PASSED] drm_test_connector_hdmi_init_bpc_null
[22:05:09] [PASSED] drm_test_connector_hdmi_init_formats_empty
[22:05:09] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[22:05:09] === drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:05:09] [PASSED] supported_formats=0x9 yuv420_allowed=1
[22:05:09] [PASSED] supported_formats=0x9 yuv420_allowed=0
[22:05:09] [PASSED] supported_formats=0x3 yuv420_allowed=1
[22:05:09] [PASSED] supported_formats=0x3 yuv420_allowed=0
[22:05:09] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:05:09] [PASSED] drm_test_connector_hdmi_init_null_ddc
[22:05:09] [PASSED] drm_test_connector_hdmi_init_null_product
[22:05:09] [PASSED] drm_test_connector_hdmi_init_null_vendor
[22:05:09] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[22:05:09] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[22:05:09] [PASSED] drm_test_connector_hdmi_init_product_valid
[22:05:09] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[22:05:09] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[22:05:09] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[22:05:09] ========= drm_test_connector_hdmi_init_type_valid =========
[22:05:09] [PASSED] HDMI-A
[22:05:09] [PASSED] HDMI-B
[22:05:09] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[22:05:09] ======== drm_test_connector_hdmi_init_type_invalid ========
[22:05:09] [PASSED] Unknown
[22:05:09] [PASSED] VGA
[22:05:09] [PASSED] DVI-I
[22:05:09] [PASSED] DVI-D
[22:05:09] [PASSED] DVI-A
[22:05:09] [PASSED] Composite
[22:05:09] [PASSED] SVIDEO
[22:05:09] [PASSED] LVDS
[22:05:09] [PASSED] Component
[22:05:09] [PASSED] DIN
[22:05:09] [PASSED] DP
[22:05:09] [PASSED] TV
[22:05:09] [PASSED] eDP
[22:05:09] [PASSED] Virtual
[22:05:09] [PASSED] DSI
[22:05:09] [PASSED] DPI
[22:05:09] [PASSED] Writeback
[22:05:09] [PASSED] SPI
[22:05:09] [PASSED] USB
[22:05:09] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[22:05:09] ============ [PASSED] drmm_connector_hdmi_init =============
[22:05:09] ============= drmm_connector_init (3 subtests) =============
[22:05:09] [PASSED] drm_test_drmm_connector_init
[22:05:09] [PASSED] drm_test_drmm_connector_init_null_ddc
[22:05:09] ========= drm_test_drmm_connector_init_type_valid =========
[22:05:09] [PASSED] Unknown
[22:05:09] [PASSED] VGA
[22:05:09] [PASSED] DVI-I
[22:05:09] [PASSED] DVI-D
[22:05:09] [PASSED] DVI-A
[22:05:09] [PASSED] Composite
[22:05:09] [PASSED] SVIDEO
[22:05:09] [PASSED] LVDS
[22:05:09] [PASSED] Component
[22:05:09] [PASSED] DIN
[22:05:09] [PASSED] DP
[22:05:09] [PASSED] HDMI-A
[22:05:09] [PASSED] HDMI-B
[22:05:09] [PASSED] TV
[22:05:09] [PASSED] eDP
[22:05:09] [PASSED] Virtual
[22:05:09] [PASSED] DSI
[22:05:09] [PASSED] DPI
[22:05:09] [PASSED] Writeback
[22:05:09] [PASSED] SPI
[22:05:09] [PASSED] USB
[22:05:09] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[22:05:09] =============== [PASSED] drmm_connector_init ===============
[22:05:09] ========= drm_connector_dynamic_init (6 subtests) ==========
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_init
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_init_properties
[22:05:09] ===== drm_test_drm_connector_dynamic_init_type_valid ======
[22:05:09] [PASSED] Unknown
[22:05:09] [PASSED] VGA
[22:05:09] [PASSED] DVI-I
[22:05:09] [PASSED] DVI-D
[22:05:09] [PASSED] DVI-A
[22:05:09] [PASSED] Composite
[22:05:09] [PASSED] SVIDEO
[22:05:09] [PASSED] LVDS
[22:05:09] [PASSED] Component
[22:05:09] [PASSED] DIN
[22:05:09] [PASSED] DP
[22:05:09] [PASSED] HDMI-A
[22:05:09] [PASSED] HDMI-B
[22:05:09] [PASSED] TV
[22:05:09] [PASSED] eDP
[22:05:09] [PASSED] Virtual
[22:05:09] [PASSED] DSI
[22:05:09] [PASSED] DPI
[22:05:09] [PASSED] Writeback
[22:05:09] [PASSED] SPI
[22:05:09] [PASSED] USB
[22:05:09] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[22:05:09] ======== drm_test_drm_connector_dynamic_init_name =========
[22:05:09] [PASSED] Unknown
[22:05:09] [PASSED] VGA
[22:05:09] [PASSED] DVI-I
[22:05:09] [PASSED] DVI-D
[22:05:09] [PASSED] DVI-A
[22:05:09] [PASSED] Composite
[22:05:09] [PASSED] SVIDEO
[22:05:09] [PASSED] LVDS
[22:05:09] [PASSED] Component
[22:05:09] [PASSED] DIN
[22:05:09] [PASSED] DP
[22:05:09] [PASSED] HDMI-A
[22:05:09] [PASSED] HDMI-B
[22:05:09] [PASSED] TV
[22:05:09] [PASSED] eDP
[22:05:09] [PASSED] Virtual
[22:05:09] [PASSED] DSI
[22:05:09] [PASSED] DPI
[22:05:09] [PASSED] Writeback
[22:05:09] [PASSED] SPI
[22:05:09] [PASSED] USB
[22:05:09] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[22:05:09] =========== [PASSED] drm_connector_dynamic_init ============
[22:05:09] ==== drm_connector_dynamic_register_early (4 subtests) =====
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[22:05:09] ====== [PASSED] drm_connector_dynamic_register_early =======
[22:05:09] ======= drm_connector_dynamic_register (7 subtests) ========
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[22:05:09] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[22:05:09] ========= [PASSED] drm_connector_dynamic_register ==========
[22:05:09] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[22:05:09] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[22:05:09] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[22:05:09] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[22:05:09] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[22:05:09] ========== drm_test_get_tv_mode_from_name_valid ===========
[22:05:09] [PASSED] NTSC
[22:05:09] [PASSED] NTSC-443
[22:05:09] [PASSED] NTSC-J
[22:05:09] [PASSED] PAL
[22:05:09] [PASSED] PAL-M
[22:05:09] [PASSED] PAL-N
[22:05:09] [PASSED] SECAM
[22:05:09] [PASSED] Mono
[22:05:09] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[22:05:09] [PASSED] drm_test_get_tv_mode_from_name_truncated
[22:05:09] ============ [PASSED] drm_get_tv_mode_from_name ============
[22:05:09] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[22:05:09] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[22:05:09] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid =
[22:05:09] [PASSED] VIC 96
[22:05:09] [PASSED] VIC 97
[22:05:09] [PASSED] VIC 101
[22:05:09] [PASSED] VIC 102
[22:05:09] [PASSED] VIC 106
[22:05:09] [PASSED] VIC 107
[22:05:09] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[22:05:09] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[22:05:09] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[22:05:09] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[22:05:09] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[22:05:09] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[22:05:09] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[22:05:09] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[22:05:09] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name ====
[22:05:09] [PASSED] Automatic
[22:05:09] [PASSED] Full
[22:05:09] [PASSED] Limited 16:235
[22:05:09] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[22:05:09] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[22:05:09] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[22:05:09] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[22:05:09] === drm_test_drm_hdmi_connector_get_output_format_name ====
[22:05:09] [PASSED] RGB
[22:05:09] [PASSED] YUV 4:2:0
[22:05:09] [PASSED] YUV 4:2:2
[22:05:09] [PASSED] YUV 4:4:4
[22:05:09] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[22:05:09] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[22:05:09] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[22:05:09] ============= drm_damage_helper (21 subtests) ==============
[22:05:09] [PASSED] drm_test_damage_iter_no_damage
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_src_moved
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_not_visible
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[22:05:09] [PASSED] drm_test_damage_iter_no_damage_no_fb
[22:05:09] [PASSED] drm_test_damage_iter_simple_damage
[22:05:09] [PASSED] drm_test_damage_iter_single_damage
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_outside_src
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_src_moved
[22:05:09] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[22:05:09] [PASSED] drm_test_damage_iter_damage
[22:05:09] [PASSED] drm_test_damage_iter_damage_one_intersect
[22:05:09] [PASSED] drm_test_damage_iter_damage_one_outside
[22:05:09] [PASSED] drm_test_damage_iter_damage_src_moved
[22:05:09] [PASSED] drm_test_damage_iter_damage_not_visible
[22:05:09] ================ [PASSED] drm_damage_helper ================
[22:05:09] ============== drm_dp_mst_helper (3 subtests) ==============
[22:05:09] ============== drm_test_dp_mst_calc_pbn_mode ==============
[22:05:09] [PASSED] Clock 154000 BPP 30 DSC disabled
[22:05:09] [PASSED] Clock 234000 BPP 30 DSC disabled
[22:05:09] [PASSED] Clock 297000 BPP 24 DSC disabled
[22:05:09] [PASSED] Clock 332880 BPP 24 DSC enabled
[22:05:09] [PASSED] Clock 324540 BPP 24 DSC enabled
[22:05:09] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[22:05:09] ============== drm_test_dp_mst_calc_pbn_div ===============
[22:05:09] [PASSED] Link rate 2000000 lane count 4
[22:05:09] [PASSED] Link rate 2000000 lane count 2
[22:05:09] [PASSED] Link rate 2000000 lane count 1
[22:05:09] [PASSED] Link rate 1350000 lane count 4
[22:05:09] [PASSED] Link rate 1350000 lane count 2
[22:05:09] [PASSED] Link rate 1350000 lane count 1
[22:05:09] [PASSED] Link rate 1000000 lane count 4
[22:05:09] [PASSED] Link rate 1000000 lane count 2
[22:05:09] [PASSED] Link rate 1000000 lane count 1
[22:05:09] [PASSED] Link rate 810000 lane count 4
[22:05:09] [PASSED] Link rate 810000 lane count 2
[22:05:09] [PASSED] Link rate 810000 lane count 1
[22:05:09] [PASSED] Link rate 540000 lane count 4
[22:05:09] [PASSED] Link rate 540000 lane count 2
[22:05:09] [PASSED] Link rate 540000 lane count 1
[22:05:09] [PASSED] Link rate 270000 lane count 4
[22:05:09] [PASSED] Link rate 270000 lane count 2
[22:05:09] [PASSED] Link rate 270000 lane count 1
[22:05:09] [PASSED] Link rate 162000 lane count 4
[22:05:09] [PASSED] Link rate 162000 lane count 2
[22:05:09] [PASSED] Link rate 162000 lane count 1
[22:05:09] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[22:05:09] ========= drm_test_dp_mst_sideband_msg_req_decode =========
[22:05:09] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[22:05:09] [PASSED] DP_POWER_UP_PHY with port number
[22:05:09] [PASSED] DP_POWER_DOWN_PHY with port number
[22:05:09] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[22:05:09] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[22:05:09] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[22:05:09] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[22:05:09] [PASSED] DP_QUERY_PAYLOAD with port number
[22:05:09] [PASSED] DP_QUERY_PAYLOAD with VCPI
[22:05:09] [PASSED] DP_REMOTE_DPCD_READ with port number
[22:05:09] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[22:05:09] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[22:05:09] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[22:05:09] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[22:05:09] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[22:05:09] [PASSED] DP_REMOTE_I2C_READ with port number
[22:05:09] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[22:05:09] [PASSED] DP_REMOTE_I2C_READ with transactions array
[22:05:09] [PASSED] DP_REMOTE_I2C_WRITE with port number
[22:05:09] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[22:05:09] [PASSED] DP_REMOTE_I2C_WRITE with data array
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[22:05:09] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[22:05:09] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[22:05:09] ================ [PASSED] drm_dp_mst_helper ================
[22:05:09] ================== drm_exec (7 subtests) ===================
[22:05:09] [PASSED] sanitycheck
[22:05:09] [PASSED] test_lock
[22:05:09] [PASSED] test_lock_unlock
[22:05:09] [PASSED] test_duplicates
[22:05:09] [PASSED] test_prepare
[22:05:09] [PASSED] test_prepare_array
[22:05:09] [PASSED] test_multiple_loops
[22:05:09] ==================== [PASSED] drm_exec =====================
[22:05:09] =========== drm_format_helper_test (17 subtests) ===========
[22:05:09] ============== drm_test_fb_xrgb8888_to_gray8 ==============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[22:05:09] ============= drm_test_fb_xrgb8888_to_rgb332 ==============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[22:05:09] ============= drm_test_fb_xrgb8888_to_rgb565 ==============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[22:05:09] ============ drm_test_fb_xrgb8888_to_xrgb1555 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[22:05:09] ============ drm_test_fb_xrgb8888_to_argb1555 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[22:05:09] ============ drm_test_fb_xrgb8888_to_rgba5551 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[22:05:09] ============= drm_test_fb_xrgb8888_to_rgb888 ==============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[22:05:09] ============= drm_test_fb_xrgb8888_to_bgr888 ==============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[22:05:09] ============ drm_test_fb_xrgb8888_to_argb8888 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[22:05:09] =========== drm_test_fb_xrgb8888_to_xrgb2101010 ===========
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[22:05:09] =========== drm_test_fb_xrgb8888_to_argb2101010 ===========
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[22:05:09] ============== drm_test_fb_xrgb8888_to_mono ===============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[22:05:09] ==================== drm_test_fb_swab =====================
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ================ [PASSED] drm_test_fb_swab =================
[22:05:09] ============ drm_test_fb_xrgb8888_to_xbgr8888 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[22:05:09] ============ drm_test_fb_xrgb8888_to_abgr8888 =============
[22:05:09] [PASSED] single_pixel_source_buffer
[22:05:09] [PASSED] single_pixel_clip_rectangle
[22:05:09] [PASSED] well_known_colors
[22:05:09] [PASSED] destination_pitch
[22:05:09] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[22:05:09] ================= drm_test_fb_clip_offset =================
[22:05:09] [PASSED] pass through
[22:05:09] [PASSED] horizontal offset
[22:05:09] [PASSED] vertical offset
[22:05:09] [PASSED] horizontal and vertical offset
[22:05:09] [PASSED] horizontal offset (custom pitch)
[22:05:09] [PASSED] vertical offset (custom pitch)
[22:05:09] [PASSED] horizontal and vertical offset (custom pitch)
[22:05:09] ============= [PASSED] drm_test_fb_clip_offset =============
[22:05:09] =================== drm_test_fb_memcpy ====================
[22:05:09] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[22:05:09] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[22:05:09] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[22:05:09] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[22:05:09] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[22:05:09] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[22:05:09] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[22:05:09] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[22:05:09] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[22:05:09] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[22:05:09] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[22:05:09] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[22:05:09] =============== [PASSED] drm_test_fb_memcpy ================
[22:05:09] ============= [PASSED] drm_format_helper_test ==============
[22:05:09] ================= drm_format (18 subtests) =================
[22:05:09] [PASSED] drm_test_format_block_width_invalid
[22:05:09] [PASSED] drm_test_format_block_width_one_plane
[22:05:09] [PASSED] drm_test_format_block_width_two_plane
[22:05:09] [PASSED] drm_test_format_block_width_three_plane
[22:05:09] [PASSED] drm_test_format_block_width_tiled
[22:05:09] [PASSED] drm_test_format_block_height_invalid
[22:05:09] [PASSED] drm_test_format_block_height_one_plane
[22:05:09] [PASSED] drm_test_format_block_height_two_plane
[22:05:09] [PASSED] drm_test_format_block_height_three_plane
[22:05:09] [PASSED] drm_test_format_block_height_tiled
[22:05:09] [PASSED] drm_test_format_min_pitch_invalid
[22:05:09] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[22:05:09] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[22:05:09] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[22:05:09] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[22:05:09] [PASSED] drm_test_format_min_pitch_two_plane
[22:05:09] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[22:05:09] [PASSED] drm_test_format_min_pitch_tiled
[22:05:09] =================== [PASSED] drm_format ====================
[22:05:09] ============== drm_framebuffer (10 subtests) ===============
[22:05:09] ========== drm_test_framebuffer_check_src_coords ==========
[22:05:09] [PASSED] Success: source fits into fb
[22:05:09] [PASSED] Fail: overflowing fb with x-axis coordinate
[22:05:09] [PASSED] Fail: overflowing fb with y-axis coordinate
[22:05:09] [PASSED] Fail: overflowing fb with source width
[22:05:09] [PASSED] Fail: overflowing fb with source height
[22:05:09] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[22:05:09] [PASSED] drm_test_framebuffer_cleanup
[22:05:09] =============== drm_test_framebuffer_create ===============
[22:05:09] [PASSED] ABGR8888 normal sizes
[22:05:09] [PASSED] ABGR8888 max sizes
[22:05:09] [PASSED] ABGR8888 pitch greater than min required
[22:05:09] [PASSED] ABGR8888 pitch less than min required
[22:05:09] [PASSED] ABGR8888 Invalid width
[22:05:09] [PASSED] ABGR8888 Invalid buffer handle
[22:05:09] [PASSED] No pixel format
[22:05:09] [PASSED] ABGR8888 Width 0
[22:05:09] [PASSED] ABGR8888 Height 0
[22:05:09] [PASSED] ABGR8888 Out of bound height * pitch combination
[22:05:09] [PASSED] ABGR8888 Large buffer offset
[22:05:09] [PASSED] ABGR8888 Buffer offset for inexistent plane
[22:05:09] [PASSED] ABGR8888 Invalid flag
[22:05:09] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[22:05:09] [PASSED] ABGR8888 Valid buffer modifier
[22:05:09] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[22:05:09] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] NV12 Normal sizes
[22:05:09] [PASSED] NV12 Max sizes
[22:05:09] [PASSED] NV12 Invalid pitch
[22:05:09] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[22:05:09] [PASSED] NV12 different modifier per-plane
[22:05:09] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[22:05:09] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] NV12 Modifier for inexistent plane
[22:05:09] [PASSED] NV12 Handle for inexistent plane
[22:05:09] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[22:05:09] [PASSED] YVU420 Normal sizes
[22:05:09] [PASSED] YVU420 Max sizes
[22:05:09] [PASSED] YVU420 Invalid pitch
[22:05:09] [PASSED] YVU420 Different pitches
[22:05:09] [PASSED] YVU420 Different buffer offsets/pitches
[22:05:09] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[22:05:09] [PASSED] YVU420 Valid modifier
[22:05:09] [PASSED] YVU420 Different modifiers per plane
[22:05:09] [PASSED] YVU420 Modifier for inexistent plane
[22:05:09] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[22:05:09] [PASSED] X0L2 Normal sizes
[22:05:09] [PASSED] X0L2 Max sizes
[22:05:09] [PASSED] X0L2 Invalid pitch
[22:05:09] [PASSED] X0L2 Pitch greater than minimum required
[22:05:09] [PASSED] X0L2 Handle for inexistent plane
[22:05:09] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[22:05:09] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[22:05:09] [PASSED] X0L2 Valid modifier
[22:05:09] [PASSED] X0L2 Modifier for inexistent plane
[22:05:09] =========== [PASSED] drm_test_framebuffer_create ===========
[22:05:09] [PASSED] drm_test_framebuffer_free
[22:05:09] [PASSED] drm_test_framebuffer_init
[22:05:09] [PASSED] drm_test_framebuffer_init_bad_format
[22:05:09] [PASSED] drm_test_framebuffer_init_dev_mismatch
[22:05:09] [PASSED] drm_test_framebuffer_lookup
[22:05:09] [PASSED] drm_test_framebuffer_lookup_inexistent
[22:05:09] [PASSED] drm_test_framebuffer_modifiers_not_supported
[22:05:09] ================= [PASSED] drm_framebuffer =================
[22:05:09] ================ drm_gem_shmem (8 subtests) ================
[22:05:09] [PASSED] drm_gem_shmem_test_obj_create
[22:05:09] [PASSED] drm_gem_shmem_test_obj_create_private
[22:05:09] [PASSED] drm_gem_shmem_test_pin_pages
[22:05:09] [PASSED] drm_gem_shmem_test_vmap
[22:05:09] [PASSED] drm_gem_shmem_test_get_pages_sgt
[22:05:09] [PASSED] drm_gem_shmem_test_get_sg_table
[22:05:09] [PASSED] drm_gem_shmem_test_madvise
[22:05:09] [PASSED] drm_gem_shmem_test_purge
[22:05:09] ================== [PASSED] drm_gem_shmem ==================
[22:05:09] === drm_atomic_helper_connector_hdmi_check (27 subtests) ===
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[22:05:09] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420 =======
[22:05:09] [PASSED] Automatic
[22:05:09] [PASSED] Full
[22:05:09] [PASSED] Limited 16:235
[22:05:09] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[22:05:09] [PASSED] drm_test_check_disable_connector
[22:05:09] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[22:05:09] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[22:05:09] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[22:05:09] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[22:05:09] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[22:05:09] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[22:05:09] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[22:05:09] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[22:05:09] [PASSED] drm_test_check_output_bpc_dvi
[22:05:09] [PASSED] drm_test_check_output_bpc_format_vic_1
[22:05:09] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[22:05:09] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[22:05:09] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[22:05:09] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[22:05:09] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[22:05:09] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[22:05:09] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[22:05:09] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[22:05:09] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[22:05:09] [PASSED] drm_test_check_broadcast_rgb_value
[22:05:09] [PASSED] drm_test_check_bpc_8_value
[22:05:09] [PASSED] drm_test_check_bpc_10_value
[22:05:09] [PASSED] drm_test_check_bpc_12_value
[22:05:09] [PASSED] drm_test_check_format_value
[22:05:09] [PASSED] drm_test_check_tmds_char_value
[22:05:09] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[22:05:09] = drm_atomic_helper_connector_hdmi_mode_valid (4 subtests) =
[22:05:09] [PASSED] drm_test_check_mode_valid
[22:05:09] [PASSED] drm_test_check_mode_valid_reject
[22:05:09] [PASSED] drm_test_check_mode_valid_reject_rate
[22:05:09] [PASSED] drm_test_check_mode_valid_reject_max_clock
[22:05:09] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[22:05:09] ================= drm_managed (2 subtests) =================
[22:05:09] [PASSED] drm_test_managed_release_action
[22:05:09] [PASSED] drm_test_managed_run_action
[22:05:09] =================== [PASSED] drm_managed ===================
[22:05:09] =================== drm_mm (6 subtests) ====================
[22:05:09] [PASSED] drm_test_mm_init
[22:05:09] [PASSED] drm_test_mm_debug
[22:05:09] [PASSED] drm_test_mm_align32
[22:05:09] [PASSED] drm_test_mm_align64
[22:05:09] [PASSED] drm_test_mm_lowest
[22:05:09] [PASSED] drm_test_mm_highest
[22:05:09] ===================== [PASSED] drm_mm ======================
[22:05:09] ============= drm_modes_analog_tv (5 subtests) =============
[22:05:09] [PASSED] drm_test_modes_analog_tv_mono_576i
[22:05:09] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[22:05:09] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[22:05:09] [PASSED] drm_test_modes_analog_tv_pal_576i
[22:05:09] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[22:05:09] =============== [PASSED] drm_modes_analog_tv ===============
[22:05:09] ============== drm_plane_helper (2 subtests) ===============
[22:05:09] =============== drm_test_check_plane_state ================
[22:05:09] [PASSED] clipping_simple
[22:05:09] [PASSED] clipping_rotate_reflect
[22:05:09] [PASSED] positioning_simple
[22:05:09] [PASSED] upscaling
[22:05:09] [PASSED] downscaling
[22:05:09] [PASSED] rounding1
[22:05:09] [PASSED] rounding2
[22:05:09] [PASSED] rounding3
[22:05:09] [PASSED] rounding4
[22:05:09] =========== [PASSED] drm_test_check_plane_state ============
[22:05:09] =========== drm_test_check_invalid_plane_state ============
[22:05:09] [PASSED] positioning_invalid
[22:05:09] [PASSED] upscaling_invalid
[22:05:09] [PASSED] downscaling_invalid
[22:05:09] ======= [PASSED] drm_test_check_invalid_plane_state ========
[22:05:09] ================ [PASSED] drm_plane_helper =================
[22:05:09] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[22:05:09] ====== drm_test_connector_helper_tv_get_modes_check =======
[22:05:09] [PASSED] None
[22:05:09] [PASSED] PAL
[22:05:09] [PASSED] NTSC
[22:05:09] [PASSED] Both, NTSC Default
[22:05:09] [PASSED] Both, PAL Default
[22:05:09] [PASSED] Both, NTSC Default, with PAL on command-line
[22:05:09] [PASSED] Both, PAL Default, with NTSC on command-line
[22:05:09] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[22:05:09] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[22:05:09] ================== drm_rect (9 subtests) ===================
[22:05:09] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[22:05:09] [PASSED] drm_test_rect_clip_scaled_not_clipped
[22:05:09] [PASSED] drm_test_rect_clip_scaled_clipped
[22:05:09] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[22:05:09] ================= drm_test_rect_intersect =================
[22:05:09] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[22:05:09] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[22:05:09] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[22:05:09] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[22:05:09] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[22:05:09] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[22:05:09] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[22:05:09] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[22:05:09] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[22:05:09] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[22:05:09] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[22:05:09] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[22:05:09] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[22:05:09] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[22:05:09] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[22:05:09] ============= [PASSED] drm_test_rect_intersect =============
[22:05:09] ================ drm_test_rect_calc_hscale ================
[22:05:09] [PASSED] normal use
[22:05:09] [PASSED] out of max range
[22:05:09] [PASSED] out of min range
[22:05:09] [PASSED] zero dst
[22:05:09] [PASSED] negative src
[22:05:09] [PASSED] negative dst
[22:05:09] ============ [PASSED] drm_test_rect_calc_hscale ============
[22:05:09] ================ drm_test_rect_calc_vscale ================
[22:05:09] [PASSED] normal use
stty: 'standard input': Inappropriate ioctl for device
[22:05:09] [PASSED] out of max range
[22:05:09] [PASSED] out of min range
[22:05:09] [PASSED] zero dst
[22:05:09] [PASSED] negative src
[22:05:09] [PASSED] negative dst
[22:05:09] ============ [PASSED] drm_test_rect_calc_vscale ============
[22:05:09] ================== drm_test_rect_rotate ===================
[22:05:09] [PASSED] reflect-x
[22:05:09] [PASSED] reflect-y
[22:05:09] [PASSED] rotate-0
[22:05:09] [PASSED] rotate-90
[22:05:09] [PASSED] rotate-180
[22:05:09] [PASSED] rotate-270
[22:05:09] ============== [PASSED] drm_test_rect_rotate ===============
[22:05:09] ================ drm_test_rect_rotate_inv =================
[22:05:09] [PASSED] reflect-x
[22:05:09] [PASSED] reflect-y
[22:05:09] [PASSED] rotate-0
[22:05:09] [PASSED] rotate-90
[22:05:09] [PASSED] rotate-180
[22:05:09] [PASSED] rotate-270
[22:05:09] ============ [PASSED] drm_test_rect_rotate_inv =============
[22:05:09] ==================== [PASSED] drm_rect =====================
[22:05:09] ============ drm_sysfb_modeset_test (1 subtest) ============
[22:05:09] ============ drm_test_sysfb_build_fourcc_list =============
[22:05:09] [PASSED] no native formats
[22:05:09] [PASSED] XRGB8888 as native format
[22:05:09] [PASSED] remove duplicates
[22:05:09] [PASSED] convert alpha formats
[22:05:09] [PASSED] random formats
[22:05:09] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[22:05:09] ============= [PASSED] drm_sysfb_modeset_test ==============
[22:05:09] ================== drm_fixp (2 subtests) ===================
[22:05:09] [PASSED] drm_test_int2fixp
[22:05:09] [PASSED] drm_test_sm2fixp
[22:05:09] ==================== [PASSED] drm_fixp =====================
[22:05:09] ============================================================
[22:05:09] Testing complete. Ran 624 tests: passed: 624
[22:05:09] Elapsed time: 31.590s total, 1.619s configuring, 29.502s building, 0.449s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[22:05:09] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:05:10] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[22:05:19] Starting KUnit Kernel (1/1)...
[22:05:19] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:05:20] ================= ttm_device (5 subtests) ==================
[22:05:20] [PASSED] ttm_device_init_basic
[22:05:20] [PASSED] ttm_device_init_multiple
[22:05:20] [PASSED] ttm_device_fini_basic
[22:05:20] [PASSED] ttm_device_init_no_vma_man
[22:05:20] ================== ttm_device_init_pools ==================
[22:05:20] [PASSED] No DMA allocations, no DMA32 required
[22:05:20] [PASSED] DMA allocations, DMA32 required
[22:05:20] [PASSED] No DMA allocations, DMA32 required
[22:05:20] [PASSED] DMA allocations, no DMA32 required
[22:05:20] ============== [PASSED] ttm_device_init_pools ==============
[22:05:20] =================== [PASSED] ttm_device ====================
[22:05:20] ================== ttm_pool (8 subtests) ===================
[22:05:20] ================== ttm_pool_alloc_basic ===================
[22:05:20] [PASSED] One page
[22:05:20] [PASSED] More than one page
[22:05:20] [PASSED] Above the allocation limit
[22:05:20] [PASSED] One page, with coherent DMA mappings enabled
[22:05:20] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:05:20] ============== [PASSED] ttm_pool_alloc_basic ===============
[22:05:20] ============== ttm_pool_alloc_basic_dma_addr ==============
[22:05:20] [PASSED] One page
[22:05:20] [PASSED] More than one page
[22:05:20] [PASSED] Above the allocation limit
[22:05:20] [PASSED] One page, with coherent DMA mappings enabled
[22:05:20] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:05:20] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[22:05:20] [PASSED] ttm_pool_alloc_order_caching_match
[22:05:20] [PASSED] ttm_pool_alloc_caching_mismatch
[22:05:20] [PASSED] ttm_pool_alloc_order_mismatch
[22:05:20] [PASSED] ttm_pool_free_dma_alloc
[22:05:20] [PASSED] ttm_pool_free_no_dma_alloc
[22:05:20] [PASSED] ttm_pool_fini_basic
[22:05:20] ==================== [PASSED] ttm_pool =====================
[22:05:20] ================ ttm_resource (8 subtests) =================
[22:05:20] ================= ttm_resource_init_basic =================
[22:05:20] [PASSED] Init resource in TTM_PL_SYSTEM
[22:05:20] [PASSED] Init resource in TTM_PL_VRAM
[22:05:20] [PASSED] Init resource in a private placement
[22:05:20] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[22:05:20] ============= [PASSED] ttm_resource_init_basic =============
[22:05:20] [PASSED] ttm_resource_init_pinned
[22:05:20] [PASSED] ttm_resource_fini_basic
[22:05:20] [PASSED] ttm_resource_manager_init_basic
[22:05:20] [PASSED] ttm_resource_manager_usage_basic
[22:05:20] [PASSED] ttm_resource_manager_set_used_basic
[22:05:20] [PASSED] ttm_sys_man_alloc_basic
[22:05:20] [PASSED] ttm_sys_man_free_basic
[22:05:20] ================== [PASSED] ttm_resource ===================
[22:05:20] =================== ttm_tt (15 subtests) ===================
[22:05:20] ==================== ttm_tt_init_basic ====================
[22:05:20] [PASSED] Page-aligned size
[22:05:20] [PASSED] Extra pages requested
[22:05:20] ================ [PASSED] ttm_tt_init_basic ================
[22:05:20] [PASSED] ttm_tt_init_misaligned
[22:05:20] [PASSED] ttm_tt_fini_basic
[22:05:20] [PASSED] ttm_tt_fini_sg
[22:05:20] [PASSED] ttm_tt_fini_shmem
[22:05:20] [PASSED] ttm_tt_create_basic
[22:05:20] [PASSED] ttm_tt_create_invalid_bo_type
[22:05:20] [PASSED] ttm_tt_create_ttm_exists
[22:05:20] [PASSED] ttm_tt_create_failed
[22:05:20] [PASSED] ttm_tt_destroy_basic
[22:05:20] [PASSED] ttm_tt_populate_null_ttm
[22:05:20] [PASSED] ttm_tt_populate_populated_ttm
[22:05:20] [PASSED] ttm_tt_unpopulate_basic
[22:05:20] [PASSED] ttm_tt_unpopulate_empty_ttm
[22:05:20] [PASSED] ttm_tt_swapin_basic
[22:05:20] ===================== [PASSED] ttm_tt ======================
[22:05:20] =================== ttm_bo (14 subtests) ===================
[22:05:20] =========== ttm_bo_reserve_optimistic_no_ticket ===========
[22:05:20] [PASSED] Cannot be interrupted and sleeps
[22:05:20] [PASSED] Cannot be interrupted, locks straight away
[22:05:20] [PASSED] Can be interrupted, sleeps
[22:05:20] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[22:05:20] [PASSED] ttm_bo_reserve_locked_no_sleep
[22:05:20] [PASSED] ttm_bo_reserve_no_wait_ticket
[22:05:20] [PASSED] ttm_bo_reserve_double_resv
[22:05:20] [PASSED] ttm_bo_reserve_interrupted
[22:05:20] [PASSED] ttm_bo_reserve_deadlock
[22:05:20] [PASSED] ttm_bo_unreserve_basic
[22:05:20] [PASSED] ttm_bo_unreserve_pinned
[22:05:20] [PASSED] ttm_bo_unreserve_bulk
[22:05:20] [PASSED] ttm_bo_fini_basic
[22:05:20] [PASSED] ttm_bo_fini_shared_resv
[22:05:20] [PASSED] ttm_bo_pin_basic
[22:05:20] [PASSED] ttm_bo_pin_unpin_resource
[22:05:20] [PASSED] ttm_bo_multiple_pin_one_unpin
[22:05:20] ===================== [PASSED] ttm_bo ======================
[22:05:20] ============== ttm_bo_validate (21 subtests) ===============
[22:05:20] ============== ttm_bo_init_reserved_sys_man ===============
[22:05:20] [PASSED] Buffer object for userspace
[22:05:20] [PASSED] Kernel buffer object
[22:05:20] [PASSED] Shared buffer object
[22:05:20] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[22:05:20] ============== ttm_bo_init_reserved_mock_man ==============
[22:05:20] [PASSED] Buffer object for userspace
[22:05:20] [PASSED] Kernel buffer object
[22:05:20] [PASSED] Shared buffer object
[22:05:20] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[22:05:20] [PASSED] ttm_bo_init_reserved_resv
[22:05:20] ================== ttm_bo_validate_basic ==================
[22:05:20] [PASSED] Buffer object for userspace
[22:05:20] [PASSED] Kernel buffer object
[22:05:20] [PASSED] Shared buffer object
[22:05:20] ============== [PASSED] ttm_bo_validate_basic ==============
[22:05:20] [PASSED] ttm_bo_validate_invalid_placement
[22:05:20] ============= ttm_bo_validate_same_placement ==============
[22:05:20] [PASSED] System manager
[22:05:20] [PASSED] VRAM manager
[22:05:20] ========= [PASSED] ttm_bo_validate_same_placement ==========
[22:05:20] [PASSED] ttm_bo_validate_failed_alloc
[22:05:20] [PASSED] ttm_bo_validate_pinned
[22:05:20] [PASSED] ttm_bo_validate_busy_placement
[22:05:20] ================ ttm_bo_validate_multihop =================
[22:05:20] [PASSED] Buffer object for userspace
[22:05:20] [PASSED] Kernel buffer object
[22:05:20] [PASSED] Shared buffer object
[22:05:20] ============ [PASSED] ttm_bo_validate_multihop =============
[22:05:20] ========== ttm_bo_validate_no_placement_signaled ==========
[22:05:20] [PASSED] Buffer object in system domain, no page vector
[22:05:20] [PASSED] Buffer object in system domain with an existing page vector
[22:05:20] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[22:05:20] ======== ttm_bo_validate_no_placement_not_signaled ========
[22:05:20] [PASSED] Buffer object for userspace
[22:05:20] [PASSED] Kernel buffer object
[22:05:20] [PASSED] Shared buffer object
[22:05:20] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[22:05:20] [PASSED] ttm_bo_validate_move_fence_signaled
[22:05:20] ========= ttm_bo_validate_move_fence_not_signaled =========
[22:05:20] [PASSED] Waits for GPU
[22:05:20] [PASSED] Tries to lock straight away
[22:05:20] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[22:05:20] [PASSED] ttm_bo_validate_happy_evict
[22:05:20] [PASSED] ttm_bo_validate_all_pinned_evict
[22:05:20] [PASSED] ttm_bo_validate_allowed_only_evict
[22:05:20] [PASSED] ttm_bo_validate_deleted_evict
[22:05:20] [PASSED] ttm_bo_validate_busy_domain_evict
[22:05:20] [PASSED] ttm_bo_validate_evict_gutting
[22:05:20] [PASSED] ttm_bo_validate_recrusive_evict
stty: 'standard input': Inappropriate ioctl for device
[22:05:20] ================= [PASSED] ttm_bo_validate =================
[22:05:20] ============================================================
[22:05:20] Testing complete. Ran 101 tests: passed: 101
[22:05:20] Elapsed time: 10.985s total, 1.624s configuring, 9.094s building, 0.230s running
+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel
^ permalink raw reply [flat|nested] 11+ messages in thread* ✓ Xe.CI.BAT: success for Limit num_syncs to prevent oversized allocations
2025-12-05 19:05 [PATCH 0/3] Limit num_syncs to prevent oversized allocations Shuicheng Lin
` (4 preceding siblings ...)
2025-12-05 22:05 ` ✓ CI.KUnit: success " Patchwork
@ 2025-12-05 23:08 ` Patchwork
5 siblings, 0 replies; 11+ messages in thread
From: Patchwork @ 2025-12-05 23:08 UTC (permalink / raw)
To: Shuicheng Lin; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 1500 bytes --]
== Series Details ==
Series: Limit num_syncs to prevent oversized allocations
URL : https://patchwork.freedesktop.org/series/158594/
State : success
== Summary ==
CI Bug Log - changes from xe-4203-db6505187efb9c255df1dd6e78c00d95fadfef79_BAT -> xe-pw-158594v1_BAT
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Participating hosts (12 -> 12)
------------------------------
No changes in participating hosts
Known issues
------------
Here are the changes found in xe-pw-158594v1_BAT that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@xe_waitfence@engine:
- bat-dg2-oem2: [PASS][1] -> [FAIL][2] ([Intel XE#6519])
[1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4203-db6505187efb9c255df1dd6e78c00d95fadfef79/bat-dg2-oem2/igt@xe_waitfence@engine.html
[2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158594v1/bat-dg2-oem2/igt@xe_waitfence@engine.html
[Intel XE#6519]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6519
Build changes
-------------
* Linux: xe-4203-db6505187efb9c255df1dd6e78c00d95fadfef79 -> xe-pw-158594v1
IGT_8658: 5d645d459768a0e5c8e5e95b9fce16bb17319825 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
xe-4203-db6505187efb9c255df1dd6e78c00d95fadfef79: db6505187efb9c255df1dd6e78c00d95fadfef79
xe-pw-158594v1: 158594v1
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158594v1/index.html
[-- Attachment #2: Type: text/html, Size: 2065 bytes --]
^ permalink raw reply [flat|nested] 11+ messages in thread