* [PATCH 0/2] Fix crash due to open pmu events during unbind
@ 2024-02-13 18:03 Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 1/2] i915/pmu: Add pmu_teardown helper Umesh Nerlige Ramappa
` (5 more replies)
0 siblings, 6 replies; 13+ messages in thread
From: Umesh Nerlige Ramappa @ 2024-02-13 18:03 UTC (permalink / raw)
To: intel-gfx; +Cc: Tvrtko Ursulin
Once a user opens an fd for a perf event, if the driver undergoes a
function level reset (FLR), the resources are not cleaned up as
expected. For this discussion FLR is defined as a PCI unbind followed by
a bind. perf_pmu_unregister() would cleanup everything, but when the
user closes the perf fd much later, perf_release() is called and we
encounter null pointer dereferences and/or list corruption in that path
which require a reboot to recover.
The only approach that worked to resolve this was to close the file
associated with the event such that the relevant cleanup happens w.r.t.
the open file. To do so, use the event->owner task and find the file
relevant to the event and close it. This relies on the
file->private_data matching the event object.
Test-with: 20240213062948.32735-1-umesh.nerlige.ramappa@intel.com
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Umesh Nerlige Ramappa (2):
i915/pmu: Add pmu_teardown helper
i915/pmu: Cleanup pending events on unbind
drivers/gpu/drm/i915/i915_pmu.c | 192 ++++++++++++++++++++++++--------
drivers/gpu/drm/i915/i915_pmu.h | 15 +++
2 files changed, 161 insertions(+), 46 deletions(-)
--
2.34.1
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH 1/2] i915/pmu: Add pmu_teardown helper
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
@ 2024-02-13 18:03 ` Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
` (4 subsequent siblings)
5 siblings, 0 replies; 13+ messages in thread
From: Umesh Nerlige Ramappa @ 2024-02-13 18:03 UTC (permalink / raw)
To: intel-gfx; +Cc: Tvrtko Ursulin
Move pmu teardown to a helper and place it above the destroy hook so
that teardown can also happen inside destroy when events are closed
after i915 pmu is unregistered.
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
---
drivers/gpu/drm/i915/i915_pmu.c | 106 +++++++++++++++++---------------
1 file changed, 56 insertions(+), 50 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
index 21eb0c5b320d..4d2a289f848a 100644
--- a/drivers/gpu/drm/i915/i915_pmu.c
+++ b/drivers/gpu/drm/i915/i915_pmu.c
@@ -514,6 +514,61 @@ static enum hrtimer_restart i915_sample(struct hrtimer *hrtimer)
return HRTIMER_RESTART;
}
+static enum cpuhp_state cpuhp_slot = CPUHP_INVALID;
+
+static int i915_pmu_register_cpuhp_state(struct i915_pmu *pmu)
+{
+ if (cpuhp_slot == CPUHP_INVALID)
+ return -EINVAL;
+
+ return cpuhp_state_add_instance(cpuhp_slot, &pmu->cpuhp.node);
+}
+
+static void i915_pmu_unregister_cpuhp_state(struct i915_pmu *pmu)
+{
+ cpuhp_state_remove_instance(cpuhp_slot, &pmu->cpuhp.node);
+}
+
+static void free_event_attributes(struct i915_pmu *pmu)
+{
+ struct attribute **attr_iter = pmu->events_attr_group.attrs;
+
+ for (; *attr_iter; attr_iter++)
+ kfree((*attr_iter)->name);
+
+ kfree(pmu->events_attr_group.attrs);
+ kfree(pmu->i915_attr);
+ kfree(pmu->pmu_attr);
+
+ pmu->events_attr_group.attrs = NULL;
+ pmu->i915_attr = NULL;
+ pmu->pmu_attr = NULL;
+}
+
+static bool is_igp(struct drm_i915_private *i915)
+{
+ struct pci_dev *pdev = to_pci_dev(i915->drm.dev);
+
+ /* IGP is 0000:00:02.0 */
+ return pci_domain_nr(pdev->bus) == 0 &&
+ pdev->bus->number == 0 &&
+ PCI_SLOT(pdev->devfn) == 2 &&
+ PCI_FUNC(pdev->devfn) == 0;
+}
+
+static void pmu_teardown(struct i915_pmu *pmu)
+{
+ struct drm_i915_private *i915 = pmu_to_i915(pmu);
+
+ i915_pmu_unregister_cpuhp_state(pmu);
+ perf_pmu_unregister(&pmu->base);
+ pmu->base.event_init = NULL;
+ kfree(pmu->base.attr_groups);
+ if (!is_igp(i915))
+ kfree(pmu->name);
+ free_event_attributes(pmu);
+}
+
static void i915_pmu_event_destroy(struct perf_event *event)
{
struct i915_pmu *pmu = event_to_pmu(event);
@@ -1133,22 +1188,6 @@ err:;
return NULL;
}
-static void free_event_attributes(struct i915_pmu *pmu)
-{
- struct attribute **attr_iter = pmu->events_attr_group.attrs;
-
- for (; *attr_iter; attr_iter++)
- kfree((*attr_iter)->name);
-
- kfree(pmu->events_attr_group.attrs);
- kfree(pmu->i915_attr);
- kfree(pmu->pmu_attr);
-
- pmu->events_attr_group.attrs = NULL;
- pmu->i915_attr = NULL;
- pmu->pmu_attr = NULL;
-}
-
static int i915_pmu_cpu_online(unsigned int cpu, struct hlist_node *node)
{
struct i915_pmu *pmu = hlist_entry_safe(node, typeof(*pmu), cpuhp.node);
@@ -1194,8 +1233,6 @@ static int i915_pmu_cpu_offline(unsigned int cpu, struct hlist_node *node)
return 0;
}
-static enum cpuhp_state cpuhp_slot = CPUHP_INVALID;
-
int i915_pmu_init(void)
{
int ret;
@@ -1219,30 +1256,6 @@ void i915_pmu_exit(void)
cpuhp_remove_multi_state(cpuhp_slot);
}
-static int i915_pmu_register_cpuhp_state(struct i915_pmu *pmu)
-{
- if (cpuhp_slot == CPUHP_INVALID)
- return -EINVAL;
-
- return cpuhp_state_add_instance(cpuhp_slot, &pmu->cpuhp.node);
-}
-
-static void i915_pmu_unregister_cpuhp_state(struct i915_pmu *pmu)
-{
- cpuhp_state_remove_instance(cpuhp_slot, &pmu->cpuhp.node);
-}
-
-static bool is_igp(struct drm_i915_private *i915)
-{
- struct pci_dev *pdev = to_pci_dev(i915->drm.dev);
-
- /* IGP is 0000:00:02.0 */
- return pci_domain_nr(pdev->bus) == 0 &&
- pdev->bus->number == 0 &&
- PCI_SLOT(pdev->devfn) == 2 &&
- PCI_FUNC(pdev->devfn) == 0;
-}
-
void i915_pmu_register(struct drm_i915_private *i915)
{
struct i915_pmu *pmu = &i915->pmu;
@@ -1341,12 +1354,5 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
hrtimer_cancel(&pmu->timer);
- i915_pmu_unregister_cpuhp_state(pmu);
-
- perf_pmu_unregister(&pmu->base);
- pmu->base.event_init = NULL;
- kfree(pmu->base.attr_groups);
- if (!is_igp(i915))
- kfree(pmu->name);
- free_event_attributes(pmu);
+ pmu_teardown(pmu);
}
--
2.34.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 1/2] i915/pmu: Add pmu_teardown helper Umesh Nerlige Ramappa
@ 2024-02-13 18:03 ` Umesh Nerlige Ramappa
2024-02-13 18:36 ` Jani Nikula
` (3 more replies)
2024-02-13 21:35 ` ✗ Fi.CI.CHECKPATCH: warning for Fix crash due to open pmu events during unbind Patchwork
` (3 subsequent siblings)
5 siblings, 4 replies; 13+ messages in thread
From: Umesh Nerlige Ramappa @ 2024-02-13 18:03 UTC (permalink / raw)
To: intel-gfx; +Cc: Tvrtko Ursulin
Once a user opens an fd for a perf event, if the driver undergoes a
function level reset (FLR), the resources are not cleaned up as
expected. For this discussion FLR is defined as a PCI unbind followed by
a bind. perf_pmu_unregister() would cleanup everything, but when the user
closes the perf fd, perf_release is executed and we encounter null
pointer dereferences and/or list corruption in that path which require a
reboot to recover.
The only approach that worked to resolve this was to close the file
associated with the event such that the relevant cleanup happens w.r.t.
the open file. To do so, use the event->owner task and find the file
relevant to the event and close it. This relies on the
file->private_data matching the event object.
Note:
- Closing the event file is a delayed work that gets queued to system_wq.
The close is seen to happen when kernel returns to user space following
the unbind.
- perf framework will access the pmu object after the last event has
been destroyed. The drm device is refcounted in the init and destroy
hooks, so this causes a use after free if we are releasing the drm
device reference after unbind has been called. To work around this, we
take an extra reference in the unbind path and release it using a
delayed work in the destroy patch. The delayed work is queued to
system_wq.
Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
Opens:
- Synchronization may be needed between i915_pmu_unregister and
i915_pmu_event_destroy to avoid any races.
- If unbind and bind happen from the same process the event fd is closed
after bind completes. This means that the cleanup would not happen
until bind completes. In this case, i915 loads fine, but pmu
registration fails with an error that the sysfs entries are already
present. There is no solution feasible here. Since this is not a fatal
error (reloading i915 works fine) and the usual case is to have bind and
unbind in separate processes, there is no intention to solve this.
Other solutions/aspects tried:
- Call perf_event_disable() followed by perf_event_release_kernel() in
the unbind path to clean up the events. This still causes issues when
user closes the fd since perf_event_release_kernel() is called again and
fails requiring reboot.
- Close all event fds in unbind and wait for the close to complete by
checking if list is empty. This wait does not work since the files
are actually closed when unbind returns to user space.
Testing:
- New IGT tests have been added for this and are run with KASAN and
kmemleak enabled.
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
---
drivers/gpu/drm/i915/i915_pmu.c | 96 ++++++++++++++++++++++++++++++++-
drivers/gpu/drm/i915/i915_pmu.h | 15 ++++++
2 files changed, 110 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
index 4d2a289f848a..2f365c7f5db7 100644
--- a/drivers/gpu/drm/i915/i915_pmu.c
+++ b/drivers/gpu/drm/i915/i915_pmu.c
@@ -4,6 +4,8 @@
* Copyright © 2017-2018 Intel Corporation
*/
+#include <linux/fdtable.h>
+#include <linux/fs.h>
#include <linux/pm_runtime.h>
#include "gt/intel_engine.h"
@@ -573,9 +575,21 @@ static void i915_pmu_event_destroy(struct perf_event *event)
{
struct i915_pmu *pmu = event_to_pmu(event);
struct drm_i915_private *i915 = pmu_to_i915(pmu);
+ struct i915_event *e = event->pmu_private;
drm_WARN_ON(&i915->drm, event->parent);
+ if (e) {
+ event->pmu_private = NULL;
+ list_del(&e->link);
+ kfree(e);
+ }
+
+ if (i915->pmu.closed && list_empty(&i915->pmu.initialized_events)) {
+ pmu_teardown(&i915->pmu);
+ mod_delayed_work(system_wq, &i915->pmu.work, 50);
+ }
+
drm_dev_put(&i915->drm);
}
@@ -684,6 +698,14 @@ static int i915_pmu_event_init(struct perf_event *event)
return ret;
if (!event->parent) {
+ struct i915_event *e = kzalloc(sizeof(*e), GFP_KERNEL);
+
+ if (!e)
+ return -ENOMEM;
+
+ e->event = event;
+ list_add(&e->link, &pmu->initialized_events);
+ event->pmu_private = e;
drm_dev_get(&i915->drm);
event->destroy = i915_pmu_event_destroy;
}
@@ -1256,6 +1278,14 @@ void i915_pmu_exit(void)
cpuhp_remove_multi_state(cpuhp_slot);
}
+static void i915_pmu_release(struct work_struct *work)
+{
+ struct i915_pmu *pmu = container_of(work, typeof(*pmu), work.work);
+ struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
+
+ drm_dev_put(&i915->drm);
+}
+
void i915_pmu_register(struct drm_i915_private *i915)
{
struct i915_pmu *pmu = &i915->pmu;
@@ -1313,6 +1343,9 @@ void i915_pmu_register(struct drm_i915_private *i915)
pmu->base.read = i915_pmu_event_read;
pmu->base.event_idx = i915_pmu_event_event_idx;
+ INIT_LIST_HEAD(&pmu->initialized_events);
+ INIT_DELAYED_WORK(&pmu->work, i915_pmu_release);
+
ret = perf_pmu_register(&pmu->base, pmu->name, -1);
if (ret)
goto err_groups;
@@ -1337,6 +1370,64 @@ void i915_pmu_register(struct drm_i915_private *i915)
drm_notice(&i915->drm, "Failed to register PMU!\n");
}
+/* Ref: close_fd() */
+static unsigned int __open_files(struct fdtable *fdt)
+{
+ unsigned int size = fdt->max_fds;
+ unsigned int i;
+
+ for (i = size / BITS_PER_LONG; i > 0; ) {
+ if (fdt->open_fds[--i])
+ break;
+ }
+ return (i + 1) * BITS_PER_LONG;
+}
+
+static void close_event_file(struct perf_event *event)
+{
+ unsigned int max_open_fds, fd;
+ struct files_struct *files;
+ struct task_struct *task;
+ struct fdtable *fdt;
+
+ task = event->owner;
+ if (!task)
+ return;
+
+ files = task->files;
+ if (!files)
+ return;
+
+ spin_lock(&files->file_lock);
+ fdt = files_fdtable(files);
+ max_open_fds = __open_files(fdt);
+ for (fd = 0; fd < max_open_fds; fd++) {
+ struct file *file = fdt->fd[fd];
+
+ if (!file || file->private_data != event)
+ continue;
+
+ rcu_assign_pointer(fdt->fd[fd], NULL);
+ __clear_bit(fd, fdt->open_fds);
+ __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
+ if (fd < files->next_fd)
+ files->next_fd = fd;
+ filp_close(file, files);
+ break;
+ }
+ spin_unlock(&files->file_lock);
+}
+
+static void cleanup_events(struct i915_pmu *pmu)
+{
+ struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
+ struct i915_event *e, *tmp;
+
+ drm_dev_get(&i915->drm);
+ list_for_each_entry_safe(e, tmp, &pmu->initialized_events, link)
+ close_event_file(e->event);
+}
+
void i915_pmu_unregister(struct drm_i915_private *i915)
{
struct i915_pmu *pmu = &i915->pmu;
@@ -1354,5 +1445,8 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
hrtimer_cancel(&pmu->timer);
- pmu_teardown(pmu);
+ if (list_empty(&pmu->initialized_events))
+ pmu_teardown(pmu);
+ else
+ cleanup_events(pmu);
}
diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
index 41af038c3738..6f62e820f34d 100644
--- a/drivers/gpu/drm/i915/i915_pmu.h
+++ b/drivers/gpu/drm/i915/i915_pmu.h
@@ -55,6 +55,11 @@ struct i915_pmu_sample {
u64 cur;
};
+struct i915_event {
+ struct perf_event *event;
+ struct list_head link;
+};
+
struct i915_pmu {
/**
* @cpuhp: Struct used for CPU hotplug handling.
@@ -152,6 +157,16 @@ struct i915_pmu {
* @pmu_attr: Memory block holding device attributes.
*/
void *pmu_attr;
+
+ /**
+ * @initialized_events: List of initialized events
+ */
+ struct list_head initialized_events;
+
+ /**
+ * @work: worker to delay release of drm device reference
+ */
+ struct delayed_work work;
};
#ifdef CONFIG_PERF_EVENTS
--
2.34.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
@ 2024-02-13 18:36 ` Jani Nikula
2024-02-13 19:44 ` Umesh Nerlige Ramappa
2024-02-14 8:21 ` Tvrtko Ursulin
` (2 subsequent siblings)
3 siblings, 1 reply; 13+ messages in thread
From: Jani Nikula @ 2024-02-13 18:36 UTC (permalink / raw)
To: Umesh Nerlige Ramappa, intel-gfx; +Cc: Tvrtko Ursulin
On Tue, 13 Feb 2024, Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> wrote:
> Once a user opens an fd for a perf event, if the driver undergoes a
> function level reset (FLR), the resources are not cleaned up as
> expected. For this discussion FLR is defined as a PCI unbind followed by
> a bind. perf_pmu_unregister() would cleanup everything, but when the user
> closes the perf fd, perf_release is executed and we encounter null
> pointer dereferences and/or list corruption in that path which require a
> reboot to recover.
>
> The only approach that worked to resolve this was to close the file
> associated with the event such that the relevant cleanup happens w.r.t.
> the open file. To do so, use the event->owner task and find the file
> relevant to the event and close it. This relies on the
> file->private_data matching the event object.
>
> Note:
> - Closing the event file is a delayed work that gets queued to system_wq.
> The close is seen to happen when kernel returns to user space following
> the unbind.
>
> - perf framework will access the pmu object after the last event has
> been destroyed. The drm device is refcounted in the init and destroy
> hooks, so this causes a use after free if we are releasing the drm
> device reference after unbind has been called. To work around this, we
> take an extra reference in the unbind path and release it using a
> delayed work in the destroy patch. The delayed work is queued to
> system_wq.
>
> Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
>
> Opens:
> - Synchronization may be needed between i915_pmu_unregister and
> i915_pmu_event_destroy to avoid any races.
>
> - If unbind and bind happen from the same process the event fd is closed
> after bind completes. This means that the cleanup would not happen
> until bind completes. In this case, i915 loads fine, but pmu
> registration fails with an error that the sysfs entries are already
> present. There is no solution feasible here. Since this is not a fatal
> error (reloading i915 works fine) and the usual case is to have bind and
> unbind in separate processes, there is no intention to solve this.
>
> Other solutions/aspects tried:
> - Call perf_event_disable() followed by perf_event_release_kernel() in
> the unbind path to clean up the events. This still causes issues when
> user closes the fd since perf_event_release_kernel() is called again and
> fails requiring reboot.
>
> - Close all event fds in unbind and wait for the close to complete by
> checking if list is empty. This wait does not work since the files
> are actually closed when unbind returns to user space.
>
> Testing:
> - New IGT tests have been added for this and are run with KASAN and
> kmemleak enabled.
>
> Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
> ---
> drivers/gpu/drm/i915/i915_pmu.c | 96 ++++++++++++++++++++++++++++++++-
> drivers/gpu/drm/i915/i915_pmu.h | 15 ++++++
> 2 files changed, 110 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
> index 4d2a289f848a..2f365c7f5db7 100644
> --- a/drivers/gpu/drm/i915/i915_pmu.c
> +++ b/drivers/gpu/drm/i915/i915_pmu.c
> @@ -4,6 +4,8 @@
> * Copyright © 2017-2018 Intel Corporation
> */
>
> +#include <linux/fdtable.h>
> +#include <linux/fs.h>
> #include <linux/pm_runtime.h>
>
> #include "gt/intel_engine.h"
> @@ -573,9 +575,21 @@ static void i915_pmu_event_destroy(struct perf_event *event)
> {
> struct i915_pmu *pmu = event_to_pmu(event);
> struct drm_i915_private *i915 = pmu_to_i915(pmu);
> + struct i915_event *e = event->pmu_private;
>
> drm_WARN_ON(&i915->drm, event->parent);
>
> + if (e) {
> + event->pmu_private = NULL;
> + list_del(&e->link);
> + kfree(e);
> + }
> +
> + if (i915->pmu.closed && list_empty(&i915->pmu.initialized_events)) {
> + pmu_teardown(&i915->pmu);
> + mod_delayed_work(system_wq, &i915->pmu.work, 50);
> + }
> +
> drm_dev_put(&i915->drm);
> }
>
> @@ -684,6 +698,14 @@ static int i915_pmu_event_init(struct perf_event *event)
> return ret;
>
> if (!event->parent) {
> + struct i915_event *e = kzalloc(sizeof(*e), GFP_KERNEL);
> +
> + if (!e)
> + return -ENOMEM;
> +
> + e->event = event;
> + list_add(&e->link, &pmu->initialized_events);
> + event->pmu_private = e;
> drm_dev_get(&i915->drm);
> event->destroy = i915_pmu_event_destroy;
> }
> @@ -1256,6 +1278,14 @@ void i915_pmu_exit(void)
> cpuhp_remove_multi_state(cpuhp_slot);
> }
>
> +static void i915_pmu_release(struct work_struct *work)
> +{
> + struct i915_pmu *pmu = container_of(work, typeof(*pmu), work.work);
> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
> +
> + drm_dev_put(&i915->drm);
> +}
> +
> void i915_pmu_register(struct drm_i915_private *i915)
> {
> struct i915_pmu *pmu = &i915->pmu;
> @@ -1313,6 +1343,9 @@ void i915_pmu_register(struct drm_i915_private *i915)
> pmu->base.read = i915_pmu_event_read;
> pmu->base.event_idx = i915_pmu_event_event_idx;
>
> + INIT_LIST_HEAD(&pmu->initialized_events);
> + INIT_DELAYED_WORK(&pmu->work, i915_pmu_release);
> +
> ret = perf_pmu_register(&pmu->base, pmu->name, -1);
> if (ret)
> goto err_groups;
> @@ -1337,6 +1370,64 @@ void i915_pmu_register(struct drm_i915_private *i915)
> drm_notice(&i915->drm, "Failed to register PMU!\n");
> }
>
> +/* Ref: close_fd() */
> +static unsigned int __open_files(struct fdtable *fdt)
> +{
> + unsigned int size = fdt->max_fds;
> + unsigned int i;
> +
> + for (i = size / BITS_PER_LONG; i > 0; ) {
> + if (fdt->open_fds[--i])
> + break;
> + }
> + return (i + 1) * BITS_PER_LONG;
> +}
> +
> +static void close_event_file(struct perf_event *event)
> +{
> + unsigned int max_open_fds, fd;
> + struct files_struct *files;
> + struct task_struct *task;
> + struct fdtable *fdt;
> +
> + task = event->owner;
> + if (!task)
> + return;
> +
> + files = task->files;
> + if (!files)
> + return;
> +
> + spin_lock(&files->file_lock);
> + fdt = files_fdtable(files);
> + max_open_fds = __open_files(fdt);
> + for (fd = 0; fd < max_open_fds; fd++) {
> + struct file *file = fdt->fd[fd];
> +
> + if (!file || file->private_data != event)
> + continue;
> +
> + rcu_assign_pointer(fdt->fd[fd], NULL);
> + __clear_bit(fd, fdt->open_fds);
> + __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
> + if (fd < files->next_fd)
> + files->next_fd = fd;
> + filp_close(file, files);
> + break;
> + }
> + spin_unlock(&files->file_lock);
> +}
> +
> +static void cleanup_events(struct i915_pmu *pmu)
> +{
> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
> + struct i915_event *e, *tmp;
> +
> + drm_dev_get(&i915->drm);
> + list_for_each_entry_safe(e, tmp, &pmu->initialized_events, link)
> + close_event_file(e->event);
> +}
> +
> void i915_pmu_unregister(struct drm_i915_private *i915)
> {
> struct i915_pmu *pmu = &i915->pmu;
> @@ -1354,5 +1445,8 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
>
> hrtimer_cancel(&pmu->timer);
>
> - pmu_teardown(pmu);
> + if (list_empty(&pmu->initialized_events))
> + pmu_teardown(pmu);
> + else
> + cleanup_events(pmu);
> }
> diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
> index 41af038c3738..6f62e820f34d 100644
> --- a/drivers/gpu/drm/i915/i915_pmu.h
> +++ b/drivers/gpu/drm/i915/i915_pmu.h
> @@ -55,6 +55,11 @@ struct i915_pmu_sample {
> u64 cur;
> };
>
> +struct i915_event {
> + struct perf_event *event;
> + struct list_head link;
> +};
> +
Nobody needs this outside of i915_pmu.c.
> struct i915_pmu {
> /**
> * @cpuhp: Struct used for CPU hotplug handling.
> @@ -152,6 +157,16 @@ struct i915_pmu {
> * @pmu_attr: Memory block holding device attributes.
> */
> void *pmu_attr;
> +
> + /**
> + * @initialized_events: List of initialized events
> + */
> + struct list_head initialized_events;
> +
> + /**
> + * @work: worker to delay release of drm device reference
> + */
> + struct delayed_work work;
> };
>
> #ifdef CONFIG_PERF_EVENTS
--
Jani Nikula, Intel
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:36 ` Jani Nikula
@ 2024-02-13 19:44 ` Umesh Nerlige Ramappa
0 siblings, 0 replies; 13+ messages in thread
From: Umesh Nerlige Ramappa @ 2024-02-13 19:44 UTC (permalink / raw)
To: Jani Nikula; +Cc: intel-gfx, Tvrtko Ursulin
On Tue, Feb 13, 2024 at 08:36:43PM +0200, Jani Nikula wrote:
>On Tue, 13 Feb 2024, Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> wrote:
>> Once a user opens an fd for a perf event, if the driver undergoes a
>> function level reset (FLR), the resources are not cleaned up as
>> expected. For this discussion FLR is defined as a PCI unbind followed by
>> a bind. perf_pmu_unregister() would cleanup everything, but when the user
>> closes the perf fd, perf_release is executed and we encounter null
>> pointer dereferences and/or list corruption in that path which require a
>> reboot to recover.
>>
>> The only approach that worked to resolve this was to close the file
>> associated with the event such that the relevant cleanup happens w.r.t.
>> the open file. To do so, use the event->owner task and find the file
>> relevant to the event and close it. This relies on the
>> file->private_data matching the event object.
>>
>> Note:
>> - Closing the event file is a delayed work that gets queued to system_wq.
>> The close is seen to happen when kernel returns to user space following
>> the unbind.
>>
>> - perf framework will access the pmu object after the last event has
>> been destroyed. The drm device is refcounted in the init and destroy
>> hooks, so this causes a use after free if we are releasing the drm
>> device reference after unbind has been called. To work around this, we
>> take an extra reference in the unbind path and release it using a
>> delayed work in the destroy patch. The delayed work is queued to
>> system_wq.
>>
>> Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
>>
>> Opens:
>> - Synchronization may be needed between i915_pmu_unregister and
>> i915_pmu_event_destroy to avoid any races.
>>
>> - If unbind and bind happen from the same process the event fd is closed
>> after bind completes. This means that the cleanup would not happen
>> until bind completes. In this case, i915 loads fine, but pmu
>> registration fails with an error that the sysfs entries are already
>> present. There is no solution feasible here. Since this is not a fatal
>> error (reloading i915 works fine) and the usual case is to have bind and
>> unbind in separate processes, there is no intention to solve this.
>>
>> Other solutions/aspects tried:
>> - Call perf_event_disable() followed by perf_event_release_kernel() in
>> the unbind path to clean up the events. This still causes issues when
>> user closes the fd since perf_event_release_kernel() is called again and
>> fails requiring reboot.
>>
>> - Close all event fds in unbind and wait for the close to complete by
>> checking if list is empty. This wait does not work since the files
>> are actually closed when unbind returns to user space.
>>
>> Testing:
>> - New IGT tests have been added for this and are run with KASAN and
>> kmemleak enabled.
>>
>> Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
>> ---
>> drivers/gpu/drm/i915/i915_pmu.c | 96 ++++++++++++++++++++++++++++++++-
>> drivers/gpu/drm/i915/i915_pmu.h | 15 ++++++
>> 2 files changed, 110 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
>> index 4d2a289f848a..2f365c7f5db7 100644
>> --- a/drivers/gpu/drm/i915/i915_pmu.c
>> +++ b/drivers/gpu/drm/i915/i915_pmu.c
>> @@ -4,6 +4,8 @@
>> * Copyright © 2017-2018 Intel Corporation
>> */
>>
>> +#include <linux/fdtable.h>
>> +#include <linux/fs.h>
>> #include <linux/pm_runtime.h>
>>
>> #include "gt/intel_engine.h"
>> @@ -573,9 +575,21 @@ static void i915_pmu_event_destroy(struct perf_event *event)
>> {
>> struct i915_pmu *pmu = event_to_pmu(event);
>> struct drm_i915_private *i915 = pmu_to_i915(pmu);
>> + struct i915_event *e = event->pmu_private;
>>
>> drm_WARN_ON(&i915->drm, event->parent);
>>
>> + if (e) {
>> + event->pmu_private = NULL;
>> + list_del(&e->link);
>> + kfree(e);
>> + }
>> +
>> + if (i915->pmu.closed && list_empty(&i915->pmu.initialized_events)) {
>> + pmu_teardown(&i915->pmu);
>> + mod_delayed_work(system_wq, &i915->pmu.work, 50);
>> + }
>> +
>> drm_dev_put(&i915->drm);
>> }
>>
>> @@ -684,6 +698,14 @@ static int i915_pmu_event_init(struct perf_event *event)
>> return ret;
>>
>> if (!event->parent) {
>> + struct i915_event *e = kzalloc(sizeof(*e), GFP_KERNEL);
>> +
>> + if (!e)
>> + return -ENOMEM;
>> +
>> + e->event = event;
>> + list_add(&e->link, &pmu->initialized_events);
>> + event->pmu_private = e;
>> drm_dev_get(&i915->drm);
>> event->destroy = i915_pmu_event_destroy;
>> }
>> @@ -1256,6 +1278,14 @@ void i915_pmu_exit(void)
>> cpuhp_remove_multi_state(cpuhp_slot);
>> }
>>
>> +static void i915_pmu_release(struct work_struct *work)
>> +{
>> + struct i915_pmu *pmu = container_of(work, typeof(*pmu), work.work);
>> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
>> +
>> + drm_dev_put(&i915->drm);
>> +}
>> +
>> void i915_pmu_register(struct drm_i915_private *i915)
>> {
>> struct i915_pmu *pmu = &i915->pmu;
>> @@ -1313,6 +1343,9 @@ void i915_pmu_register(struct drm_i915_private *i915)
>> pmu->base.read = i915_pmu_event_read;
>> pmu->base.event_idx = i915_pmu_event_event_idx;
>>
>> + INIT_LIST_HEAD(&pmu->initialized_events);
>> + INIT_DELAYED_WORK(&pmu->work, i915_pmu_release);
>> +
>> ret = perf_pmu_register(&pmu->base, pmu->name, -1);
>> if (ret)
>> goto err_groups;
>> @@ -1337,6 +1370,64 @@ void i915_pmu_register(struct drm_i915_private *i915)
>> drm_notice(&i915->drm, "Failed to register PMU!\n");
>> }
>>
>> +/* Ref: close_fd() */
>> +static unsigned int __open_files(struct fdtable *fdt)
>> +{
>> + unsigned int size = fdt->max_fds;
>> + unsigned int i;
>> +
>> + for (i = size / BITS_PER_LONG; i > 0; ) {
>> + if (fdt->open_fds[--i])
>> + break;
>> + }
>> + return (i + 1) * BITS_PER_LONG;
>> +}
>> +
>> +static void close_event_file(struct perf_event *event)
>> +{
>> + unsigned int max_open_fds, fd;
>> + struct files_struct *files;
>> + struct task_struct *task;
>> + struct fdtable *fdt;
>> +
>> + task = event->owner;
>> + if (!task)
>> + return;
>> +
>> + files = task->files;
>> + if (!files)
>> + return;
>> +
>> + spin_lock(&files->file_lock);
>> + fdt = files_fdtable(files);
>> + max_open_fds = __open_files(fdt);
>> + for (fd = 0; fd < max_open_fds; fd++) {
>> + struct file *file = fdt->fd[fd];
>> +
>> + if (!file || file->private_data != event)
>> + continue;
>> +
>> + rcu_assign_pointer(fdt->fd[fd], NULL);
>> + __clear_bit(fd, fdt->open_fds);
>> + __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
>> + if (fd < files->next_fd)
>> + files->next_fd = fd;
>> + filp_close(file, files);
>> + break;
>> + }
>> + spin_unlock(&files->file_lock);
>> +}
>> +
>> +static void cleanup_events(struct i915_pmu *pmu)
>> +{
>> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
>> + struct i915_event *e, *tmp;
>> +
>> + drm_dev_get(&i915->drm);
>> + list_for_each_entry_safe(e, tmp, &pmu->initialized_events, link)
>> + close_event_file(e->event);
>> +}
>> +
>> void i915_pmu_unregister(struct drm_i915_private *i915)
>> {
>> struct i915_pmu *pmu = &i915->pmu;
>> @@ -1354,5 +1445,8 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
>>
>> hrtimer_cancel(&pmu->timer);
>>
>> - pmu_teardown(pmu);
>> + if (list_empty(&pmu->initialized_events))
>> + pmu_teardown(pmu);
>> + else
>> + cleanup_events(pmu);
>> }
>> diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
>> index 41af038c3738..6f62e820f34d 100644
>> --- a/drivers/gpu/drm/i915/i915_pmu.h
>> +++ b/drivers/gpu/drm/i915/i915_pmu.h
>> @@ -55,6 +55,11 @@ struct i915_pmu_sample {
>> u64 cur;
>> };
>>
>> +struct i915_event {
>> + struct perf_event *event;
>> + struct list_head link;
>> +};
>> +
>
>Nobody needs this outside of i915_pmu.c.
Agree. Will move it to i915_pmu.c
Thanks,
Umesh
>
>> struct i915_pmu {
>> /**
>> * @cpuhp: Struct used for CPU hotplug handling.
>> @@ -152,6 +157,16 @@ struct i915_pmu {
>> * @pmu_attr: Memory block holding device attributes.
>> */
>> void *pmu_attr;
>> +
>> + /**
>> + * @initialized_events: List of initialized events
>> + */
>> + struct list_head initialized_events;
>> +
>> + /**
>> + * @work: worker to delay release of drm device reference
>> + */
>> + struct delayed_work work;
>> };
>>
>> #ifdef CONFIG_PERF_EVENTS
>
>--
>Jani Nikula, Intel
^ permalink raw reply [flat|nested] 13+ messages in thread
* ✗ Fi.CI.CHECKPATCH: warning for Fix crash due to open pmu events during unbind
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 1/2] i915/pmu: Add pmu_teardown helper Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
@ 2024-02-13 21:35 ` Patchwork
2024-02-13 21:35 ` ✗ Fi.CI.SPARSE: " Patchwork
` (2 subsequent siblings)
5 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2024-02-13 21:35 UTC (permalink / raw)
To: Umesh Nerlige Ramappa; +Cc: intel-gfx
== Series Details ==
Series: Fix crash due to open pmu events during unbind
URL : https://patchwork.freedesktop.org/series/129845/
State : warning
== Summary ==
Error: dim checkpatch failed
7b353b9e67ee i915/pmu: Add pmu_teardown helper
252db2a88e4a i915/pmu: Cleanup pending events on unbind
-:33: WARNING:COMMIT_LOG_LONG_LINE: Prefer a maximum 75 chars per line (possible unwrapped commit description?)
#33:
Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
-:33: WARNING:COMMIT_LOG_USE_LINK: Unknown link reference 'Ref:', use 'Link:' or 'Closes:' instead
#33:
Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
-:240: ERROR:TRAILING_WHITESPACE: trailing whitespace
#240: FILE: drivers/gpu/drm/i915/i915_pmu.h:167:
+^I * @work: worker to delay release of drm device reference $
total: 1 errors, 2 warnings, 0 checks, 166 lines checked
^ permalink raw reply [flat|nested] 13+ messages in thread
* ✗ Fi.CI.SPARSE: warning for Fix crash due to open pmu events during unbind
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
` (2 preceding siblings ...)
2024-02-13 21:35 ` ✗ Fi.CI.CHECKPATCH: warning for Fix crash due to open pmu events during unbind Patchwork
@ 2024-02-13 21:35 ` Patchwork
2024-02-13 21:54 ` ✓ Fi.CI.BAT: success " Patchwork
2024-02-14 4:34 ` ✗ Fi.CI.IGT: failure " Patchwork
5 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2024-02-13 21:35 UTC (permalink / raw)
To: Umesh Nerlige Ramappa; +Cc: intel-gfx
== Series Details ==
Series: Fix crash due to open pmu events during unbind
URL : https://patchwork.freedesktop.org/series/129845/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
^ permalink raw reply [flat|nested] 13+ messages in thread
* ✓ Fi.CI.BAT: success for Fix crash due to open pmu events during unbind
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
` (3 preceding siblings ...)
2024-02-13 21:35 ` ✗ Fi.CI.SPARSE: " Patchwork
@ 2024-02-13 21:54 ` Patchwork
2024-02-14 4:34 ` ✗ Fi.CI.IGT: failure " Patchwork
5 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2024-02-13 21:54 UTC (permalink / raw)
To: Umesh Nerlige Ramappa; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 3709 bytes --]
== Series Details ==
Series: Fix crash due to open pmu events during unbind
URL : https://patchwork.freedesktop.org/series/129845/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_14267 -> Patchwork_129845v1
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/index.html
Participating hosts (38 -> 36)
------------------------------
Missing (2): fi-glk-j4005 fi-snb-2520m
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_129845v1:
### IGT changes ###
#### Suppressed ####
The following results come from untrusted machines, tests, or statuses.
They do not affect the overall result.
* {igt@kms_psr@psr-sprite-plane-onoff}:
- {bat-arls-2}: NOTRUN -> [FAIL][1]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/bat-arls-2/igt@kms_psr@psr-sprite-plane-onoff.html
* igt@kms_setmode@basic-clone-single-crtc:
- {bat-arls-2}: [SKIP][2] ([i915#10208] / [i915#8809]) -> [ABORT][3]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/bat-arls-2/igt@kms_setmode@basic-clone-single-crtc.html
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/bat-arls-2/igt@kms_setmode@basic-clone-single-crtc.html
Known issues
------------
Here are the changes found in Patchwork_129845v1 that come from known issues:
### CI changes ###
#### Issues hit ####
* boot:
- fi-bsw-n3050: [PASS][4] -> [FAIL][5] ([i915#8293])
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/fi-bsw-n3050/boot.html
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/fi-bsw-n3050/boot.html
- fi-apl-guc: [PASS][6] -> [FAIL][7] ([i915#8293])
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/fi-apl-guc/boot.html
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/fi-apl-guc/boot.html
- fi-cfl-8109u: [PASS][8] -> [FAIL][9] ([i915#8293])
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/fi-cfl-8109u/boot.html
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/fi-cfl-8109u/boot.html
### IGT changes ###
#### Possible fixes ####
* igt@i915_selftest@live@gem_contexts:
- bat-mtlp-6: [DMESG-FAIL][10] -> [PASS][11] +20 other tests pass
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/bat-mtlp-6/igt@i915_selftest@live@gem_contexts.html
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/bat-mtlp-6/igt@i915_selftest@live@gem_contexts.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[i915#10208]: https://gitlab.freedesktop.org/drm/intel/issues/10208
[i915#8293]: https://gitlab.freedesktop.org/drm/intel/issues/8293
[i915#8809]: https://gitlab.freedesktop.org/drm/intel/issues/8809
Build changes
-------------
* IGT: IGT_7711 -> IGTPW_10664
* Linux: CI_DRM_14267 -> Patchwork_129845v1
CI-20190529: 20190529
CI_DRM_14267: 43ab7b073fa4840f29521c57cab1f4eb161d4223 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_10664: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_10664/index.html
IGT_7711: 7711
Patchwork_129845v1: 43ab7b073fa4840f29521c57cab1f4eb161d4223 @ git://anongit.freedesktop.org/gfx-ci/linux
### Linux commits
9b31829b0a65 i915/pmu: Cleanup pending events on unbind
4224b822ae0d i915/pmu: Add pmu_teardown helper
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/index.html
[-- Attachment #2: Type: text/html, Size: 4568 bytes --]
^ permalink raw reply [flat|nested] 13+ messages in thread
* ✗ Fi.CI.IGT: failure for Fix crash due to open pmu events during unbind
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
` (4 preceding siblings ...)
2024-02-13 21:54 ` ✓ Fi.CI.BAT: success " Patchwork
@ 2024-02-14 4:34 ` Patchwork
5 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2024-02-14 4:34 UTC (permalink / raw)
To: Umesh Nerlige Ramappa; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 100273 bytes --]
== Series Details ==
Series: Fix crash due to open pmu events during unbind
URL : https://patchwork.freedesktop.org/series/129845/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_14267_full -> Patchwork_129845v1_full
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with Patchwork_129845v1_full absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_129845v1_full, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
to document this new failure mode, which will reduce false positives in CI.
Participating hosts (8 -> 8)
------------------------------
No changes in participating hosts
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_129845v1_full:
### IGT changes ###
#### Possible regressions ####
* igt@core_setmaster@master-drop-set-user:
- shard-snb: [PASS][1] -> [FAIL][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb4/igt@core_setmaster@master-drop-set-user.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb2/igt@core_setmaster@master-drop-set-user.html
- shard-tglu: [PASS][3] -> [FAIL][4]
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-2/igt@core_setmaster@master-drop-set-user.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-10/igt@core_setmaster@master-drop-set-user.html
- shard-glk: [PASS][5] -> [FAIL][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk2/igt@core_setmaster@master-drop-set-user.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk6/igt@core_setmaster@master-drop-set-user.html
- shard-rkl: [PASS][7] -> [FAIL][8]
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/igt@core_setmaster@master-drop-set-user.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@core_setmaster@master-drop-set-user.html
* {igt@perf_pmu@forked-flr-npd-event-group} (NEW):
- shard-mtlp: NOTRUN -> [ABORT][9] +6 other tests abort
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-7/igt@perf_pmu@forked-flr-npd-event-group.html
* igt@runner@aborted:
- shard-glk: NOTRUN -> ([FAIL][10], [FAIL][11])
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/igt@runner@aborted.html
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/igt@runner@aborted.html
New tests
---------
New tests have been introduced between CI_DRM_14267_full and Patchwork_129845v1_full:
### New IGT tests (9) ###
* igt@kms_cursor_edge_walk@64x64-right-edge@pipe-a-hdmi-a-4:
- Statuses : 1 pass(s)
- Exec time: [3.31] s
* igt@kms_cursor_edge_walk@64x64-right-edge@pipe-d-hdmi-a-4:
- Statuses : 1 pass(s)
- Exec time: [3.20] s
* igt@perf_pmu@flr-npd:
- Statuses : 1 abort(s) 6 pass(s)
- Exec time: [0.66, 5.26] s
* igt@perf_pmu@flr-npd-close-after-unbind:
- Statuses : 1 abort(s) 5 pass(s)
- Exec time: [0.70, 4.36] s
* igt@perf_pmu@flr-npd-event-group:
- Statuses : 1 abort(s) 6 pass(s)
- Exec time: [0.63, 5.36] s
* igt@perf_pmu@flr-npd-separate-events:
- Statuses : 1 abort(s) 5 pass(s)
- Exec time: [0.64, 5.33] s
* igt@perf_pmu@forked-flr-npd:
- Statuses : 1 abort(s) 6 pass(s)
- Exec time: [0.72, 5.43] s
* igt@perf_pmu@forked-flr-npd-event-group:
- Statuses : 1 abort(s) 6 pass(s)
- Exec time: [0.71, 5.11] s
* igt@perf_pmu@forked-flr-npd-separate-events:
- Statuses : 1 abort(s) 6 pass(s)
- Exec time: [0.68, 5.41] s
Known issues
------------
Here are the changes found in Patchwork_129845v1_full that come from known issues:
### CI changes ###
#### Issues hit ####
* boot:
- shard-rkl: ([PASS][12], [PASS][13], [PASS][14], [PASS][15], [PASS][16], [PASS][17], [PASS][18], [PASS][19], [PASS][20], [PASS][21], [PASS][22], [PASS][23], [PASS][24], [PASS][25], [PASS][26], [PASS][27], [PASS][28], [PASS][29], [PASS][30], [PASS][31], [PASS][32], [PASS][33]) -> ([PASS][34], [PASS][35], [PASS][36], [PASS][37], [PASS][38], [PASS][39], [PASS][40], [PASS][41], [PASS][42], [PASS][43], [PASS][44], [PASS][45], [PASS][46], [PASS][47], [PASS][48], [PASS][49], [PASS][50], [FAIL][51], [PASS][52], [PASS][53], [PASS][54], [PASS][55], [PASS][56], [PASS][57]) ([i915#8293])
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-1/boot.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-1/boot.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-1/boot.html
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-1/boot.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-1/boot.html
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-2/boot.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-2/boot.html
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-3/boot.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/boot.html
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/boot.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/boot.html
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/boot.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/boot.html
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-5/boot.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-5/boot.html
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-5/boot.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-5/boot.html
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-6/boot.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/boot.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/boot.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/boot.html
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/boot.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/boot.html
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/boot.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/boot.html
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/boot.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/boot.html
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-2/boot.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/boot.html
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/boot.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/boot.html
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/boot.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/boot.html
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/boot.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/boot.html
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/boot.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/boot.html
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/boot.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/boot.html
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/boot.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/boot.html
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/boot.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/boot.html
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/boot.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/boot.html
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/boot.html
- shard-glk: ([PASS][58], [PASS][59], [PASS][60], [PASS][61], [PASS][62], [PASS][63], [PASS][64], [PASS][65], [PASS][66], [PASS][67], [PASS][68], [PASS][69], [PASS][70], [PASS][71], [PASS][72], [PASS][73], [PASS][74], [PASS][75], [PASS][76], [PASS][77], [PASS][78], [PASS][79]) -> ([PASS][80], [PASS][81], [PASS][82], [PASS][83], [PASS][84], [PASS][85], [PASS][86], [PASS][87], [PASS][88], [PASS][89], [PASS][90], [PASS][91], [PASS][92], [PASS][93], [PASS][94], [PASS][95], [FAIL][96], [PASS][97], [PASS][98], [PASS][99], [PASS][100], [PASS][101], [PASS][102]) ([i915#8293])
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk1/boot.html
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk1/boot.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk1/boot.html
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk2/boot.html
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk2/boot.html
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk2/boot.html
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk3/boot.html
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk3/boot.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk3/boot.html
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk4/boot.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk4/boot.html
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk4/boot.html
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk6/boot.html
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk7/boot.html
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk7/boot.html
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk7/boot.html
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk8/boot.html
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk8/boot.html
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk8/boot.html
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk9/boot.html
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk9/boot.html
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk9/boot.html
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/boot.html
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/boot.html
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/boot.html
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk1/boot.html
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/boot.html
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/boot.html
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/boot.html
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/boot.html
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk3/boot.html
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk3/boot.html
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk3/boot.html
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk4/boot.html
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk4/boot.html
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk4/boot.html
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk6/boot.html
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk7/boot.html
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk7/boot.html
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk8/boot.html
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk8/boot.html
[99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk8/boot.html
[100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk9/boot.html
[101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk9/boot.html
[102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk9/boot.html
### IGT changes ###
#### Issues hit ####
* igt@api_intel_bb@blit-reloc-purge-cache:
- shard-dg1: NOTRUN -> [SKIP][103] ([i915#8411])
[103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@api_intel_bb@blit-reloc-purge-cache.html
- shard-dg2: NOTRUN -> [SKIP][104] ([i915#8411]) +2 other tests skip
[104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@api_intel_bb@blit-reloc-purge-cache.html
* igt@api_intel_bb@render-ccs:
- shard-dg2: NOTRUN -> [FAIL][105] ([i915#6122])
[105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@api_intel_bb@render-ccs.html
* igt@device_reset@unbind-reset-rebind:
- shard-dg2: [PASS][106] -> [INCOMPLETE][107] ([i915#10137] / [i915#5507])
[106]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-6/igt@device_reset@unbind-reset-rebind.html
[107]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@device_reset@unbind-reset-rebind.html
* igt@drm_fdinfo@busy-idle-check-all@ccs3:
- shard-dg2: NOTRUN -> [SKIP][108] ([i915#8414]) +20 other tests skip
[108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@drm_fdinfo@busy-idle-check-all@ccs3.html
* igt@gem_basic@multigpu-create-close:
- shard-mtlp: NOTRUN -> [SKIP][109] ([i915#7697])
[109]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@gem_basic@multigpu-create-close.html
* igt@gem_ccs@ctrl-surf-copy-new-ctx:
- shard-mtlp: NOTRUN -> [SKIP][110] ([i915#9323])
[110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@gem_ccs@ctrl-surf-copy-new-ctx.html
* igt@gem_ccs@suspend-resume@xmajor-compressed-compfmt0-lmem0-lmem0:
- shard-dg2: NOTRUN -> [INCOMPLETE][111] ([i915#10137] / [i915#7297])
[111]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@gem_ccs@suspend-resume@xmajor-compressed-compfmt0-lmem0-lmem0.html
* igt@gem_create@create-ext-set-pat:
- shard-dg2: NOTRUN -> [SKIP][112] ([i915#8562])
[112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@gem_create@create-ext-set-pat.html
* igt@gem_ctx_exec@basic-nohangcheck:
- shard-tglu: [PASS][113] -> [FAIL][114] ([i915#6268])
[113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-6/igt@gem_ctx_exec@basic-nohangcheck.html
[114]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-8/igt@gem_ctx_exec@basic-nohangcheck.html
* igt@gem_ctx_param@set-priority-not-supported:
- shard-dg2: NOTRUN -> [SKIP][115] ([fdo#109314])
[115]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_ctx_param@set-priority-not-supported.html
* igt@gem_ctx_persistence@file:
- shard-snb: NOTRUN -> [SKIP][116] ([fdo#109271] / [i915#1099])
[116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb6/igt@gem_ctx_persistence@file.html
* igt@gem_ctx_persistence@heartbeat-hostile:
- shard-dg2: NOTRUN -> [SKIP][117] ([i915#8555])
[117]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_ctx_persistence@heartbeat-hostile.html
* igt@gem_ctx_persistence@heartbeat-stop:
- shard-mtlp: NOTRUN -> [SKIP][118] ([i915#8555])
[118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-3/igt@gem_ctx_persistence@heartbeat-stop.html
* igt@gem_ctx_persistence@saturated-hostile-nopreempt@ccs0:
- shard-dg2: NOTRUN -> [SKIP][119] ([i915#5882]) +9 other tests skip
[119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_ctx_persistence@saturated-hostile-nopreempt@ccs0.html
* igt@gem_ctx_sseu@mmap-args:
- shard-tglu: NOTRUN -> [SKIP][120] ([i915#280])
[120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-5/igt@gem_ctx_sseu@mmap-args.html
* igt@gem_eio@reset-stress:
- shard-dg1: [PASS][121] -> [FAIL][122] ([i915#5784])
[121]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg1-19/igt@gem_eio@reset-stress.html
[122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@gem_eio@reset-stress.html
* igt@gem_exec_balancer@bonded-false-hang:
- shard-dg2: NOTRUN -> [SKIP][123] ([i915#4812]) +2 other tests skip
[123]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_exec_balancer@bonded-false-hang.html
* igt@gem_exec_balancer@bonded-semaphore:
- shard-dg1: NOTRUN -> [SKIP][124] ([i915#4812])
[124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-17/igt@gem_exec_balancer@bonded-semaphore.html
* igt@gem_exec_balancer@bonded-true-hang:
- shard-mtlp: NOTRUN -> [SKIP][125] ([i915#4812])
[125]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@gem_exec_balancer@bonded-true-hang.html
* igt@gem_exec_capture@many-4k-incremental:
- shard-glk: NOTRUN -> [FAIL][126] ([i915#9606])
[126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/igt@gem_exec_capture@many-4k-incremental.html
* igt@gem_exec_endless@dispatch@bcs0:
- shard-dg2: NOTRUN -> [TIMEOUT][127] ([i915#3778] / [i915#7016])
[127]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_exec_endless@dispatch@bcs0.html
* igt@gem_exec_fair@basic-none-solo@rcs0:
- shard-rkl: NOTRUN -> [FAIL][128] ([i915#2842])
[128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@gem_exec_fair@basic-none-solo@rcs0.html
* igt@gem_exec_fair@basic-none@vcs0:
- shard-glk: [PASS][129] -> [FAIL][130] ([i915#2842])
[129]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk7/igt@gem_exec_fair@basic-none@vcs0.html
[130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk3/igt@gem_exec_fair@basic-none@vcs0.html
* igt@gem_exec_fair@basic-pace-solo:
- shard-dg2: NOTRUN -> [SKIP][131] ([i915#3539]) +1 other test skip
[131]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_exec_fair@basic-pace-solo.html
* igt@gem_exec_fair@basic-sync:
- shard-dg1: NOTRUN -> [SKIP][132] ([i915#3539])
[132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-17/igt@gem_exec_fair@basic-sync.html
* igt@gem_exec_fair@basic-throttle@rcs0:
- shard-tglu: [PASS][133] -> [FAIL][134] ([i915#2842])
[133]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-2/igt@gem_exec_fair@basic-throttle@rcs0.html
[134]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-5/igt@gem_exec_fair@basic-throttle@rcs0.html
* igt@gem_exec_flush@basic-uc-ro-default:
- shard-dg2: NOTRUN -> [SKIP][135] ([i915#3539] / [i915#4852]) +4 other tests skip
[135]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@gem_exec_flush@basic-uc-ro-default.html
* igt@gem_exec_flush@basic-wb-rw-before-default:
- shard-dg1: NOTRUN -> [SKIP][136] ([i915#3539] / [i915#4852]) +1 other test skip
[136]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@gem_exec_flush@basic-wb-rw-before-default.html
* igt@gem_exec_gttfill@multigpu-basic:
- shard-dg2: NOTRUN -> [SKIP][137] ([i915#7697]) +1 other test skip
[137]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_exec_gttfill@multigpu-basic.html
- shard-rkl: NOTRUN -> [SKIP][138] ([i915#7697]) +1 other test skip
[138]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@gem_exec_gttfill@multigpu-basic.html
* igt@gem_exec_reloc@basic-active:
- shard-dg2: NOTRUN -> [SKIP][139] ([i915#3281]) +16 other tests skip
[139]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_exec_reloc@basic-active.html
* igt@gem_exec_reloc@basic-concurrent0:
- shard-dg1: NOTRUN -> [SKIP][140] ([i915#3281]) +4 other tests skip
[140]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-16/igt@gem_exec_reloc@basic-concurrent0.html
* igt@gem_exec_reloc@basic-scanout:
- shard-rkl: NOTRUN -> [SKIP][141] ([i915#3281]) +7 other tests skip
[141]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@gem_exec_reloc@basic-scanout.html
* igt@gem_exec_reloc@basic-write-wc-noreloc:
- shard-mtlp: NOTRUN -> [SKIP][142] ([i915#3281]) +2 other tests skip
[142]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@gem_exec_reloc@basic-write-wc-noreloc.html
* igt@gem_exec_schedule@preempt-queue-contexts:
- shard-dg2: NOTRUN -> [SKIP][143] ([i915#4537] / [i915#4812])
[143]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gem_exec_schedule@preempt-queue-contexts.html
* igt@gem_exec_suspend@basic-s4-devices@smem:
- shard-rkl: NOTRUN -> [ABORT][144] ([i915#7975] / [i915#8213])
[144]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@gem_exec_suspend@basic-s4-devices@smem.html
* igt@gem_fence_thrash@bo-write-verify-none:
- shard-dg2: NOTRUN -> [SKIP][145] ([i915#4860])
[145]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gem_fence_thrash@bo-write-verify-none.html
* igt@gem_lmem_evict@dontneed-evict-race:
- shard-rkl: NOTRUN -> [SKIP][146] ([i915#4613] / [i915#7582])
[146]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-2/igt@gem_lmem_evict@dontneed-evict-race.html
* igt@gem_lmem_swapping@heavy-verify-multi-ccs:
- shard-glk: NOTRUN -> [SKIP][147] ([fdo#109271] / [i915#4613]) +2 other tests skip
[147]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk8/igt@gem_lmem_swapping@heavy-verify-multi-ccs.html
* igt@gem_lmem_swapping@massive:
- shard-rkl: NOTRUN -> [SKIP][148] ([i915#4613]) +2 other tests skip
[148]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/igt@gem_lmem_swapping@massive.html
* igt@gem_lmem_swapping@massive-random:
- shard-dg2: NOTRUN -> [SKIP][149] ([i915#9643]) +2 other tests skip
[149]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_lmem_swapping@massive-random.html
* igt@gem_lmem_swapping@parallel-random-verify-ccs@lmem0:
- shard-dg1: NOTRUN -> [SKIP][150] ([i915#4565])
[150]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@gem_lmem_swapping@parallel-random-verify-ccs@lmem0.html
* igt@gem_lmem_swapping@random-engines:
- shard-mtlp: NOTRUN -> [SKIP][151] ([i915#4613]) +2 other tests skip
[151]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@gem_lmem_swapping@random-engines.html
* igt@gem_lmem_swapping@smem-oom@lmem0:
- shard-dg1: [PASS][152] -> [TIMEOUT][153] ([i915#5493])
[152]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg1-19/igt@gem_lmem_swapping@smem-oom@lmem0.html
[153]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@gem_lmem_swapping@smem-oom@lmem0.html
* igt@gem_mmap_gtt@hang:
- shard-dg2: NOTRUN -> [SKIP][154] ([i915#4077]) +15 other tests skip
[154]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@gem_mmap_gtt@hang.html
* igt@gem_mmap_gtt@medium-copy:
- shard-dg1: NOTRUN -> [SKIP][155] ([i915#4077]) +4 other tests skip
[155]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@gem_mmap_gtt@medium-copy.html
* igt@gem_mmap_wc@bad-size:
- shard-dg2: NOTRUN -> [SKIP][156] ([i915#4083]) +11 other tests skip
[156]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_mmap_wc@bad-size.html
* igt@gem_mmap_wc@write:
- shard-dg1: NOTRUN -> [SKIP][157] ([i915#4083]) +1 other test skip
[157]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@gem_mmap_wc@write.html
* igt@gem_partial_pwrite_pread@reads-uncached:
- shard-dg2: NOTRUN -> [SKIP][158] ([i915#3282]) +5 other tests skip
[158]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_partial_pwrite_pread@reads-uncached.html
* igt@gem_pread@exhaustion:
- shard-glk: NOTRUN -> [WARN][159] ([i915#2658])
[159]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk3/igt@gem_pread@exhaustion.html
* igt@gem_pwrite@basic-self:
- shard-mtlp: NOTRUN -> [SKIP][160] ([i915#3282])
[160]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@gem_pwrite@basic-self.html
* igt@gem_pwrite_snooped:
- shard-dg1: NOTRUN -> [SKIP][161] ([i915#3282])
[161]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@gem_pwrite_snooped.html
* igt@gem_pxp@create-protected-buffer:
- shard-rkl: NOTRUN -> [SKIP][162] ([i915#4270]) +2 other tests skip
[162]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@gem_pxp@create-protected-buffer.html
* igt@gem_pxp@create-regular-buffer:
- shard-mtlp: NOTRUN -> [SKIP][163] ([i915#4270])
[163]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@gem_pxp@create-regular-buffer.html
* igt@gem_pxp@display-protected-crc:
- shard-dg2: NOTRUN -> [SKIP][164] ([i915#4270]) +5 other tests skip
[164]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_pxp@display-protected-crc.html
* igt@gem_pxp@verify-pxp-stale-ctx-execution:
- shard-tglu: NOTRUN -> [SKIP][165] ([i915#4270])
[165]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-8/igt@gem_pxp@verify-pxp-stale-ctx-execution.html
* igt@gem_render_copy@y-tiled-ccs-to-yf-tiled:
- shard-mtlp: NOTRUN -> [SKIP][166] ([i915#8428]) +2 other tests skip
[166]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@gem_render_copy@y-tiled-ccs-to-yf-tiled.html
* igt@gem_render_copy@y-tiled-to-vebox-yf-tiled:
- shard-dg2: NOTRUN -> [SKIP][167] ([i915#5190]) +10 other tests skip
[167]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_render_copy@y-tiled-to-vebox-yf-tiled.html
* igt@gem_set_tiling_vs_pwrite:
- shard-rkl: NOTRUN -> [SKIP][168] ([i915#3282]) +5 other tests skip
[168]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@gem_set_tiling_vs_pwrite.html
* igt@gem_softpin@evict-snoop-interruptible:
- shard-dg2: NOTRUN -> [SKIP][169] ([i915#4885])
[169]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_softpin@evict-snoop-interruptible.html
- shard-rkl: NOTRUN -> [SKIP][170] ([fdo#109312])
[170]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@gem_softpin@evict-snoop-interruptible.html
* igt@gem_spin_batch@spin-all-new:
- shard-dg2: NOTRUN -> [FAIL][171] ([i915#5889])
[171]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@gem_spin_batch@spin-all-new.html
* igt@gem_tiled_pread_basic:
- shard-dg2: NOTRUN -> [SKIP][172] ([i915#4079]) +2 other tests skip
[172]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gem_tiled_pread_basic.html
* igt@gem_userptr_blits@coherency-unsync:
- shard-dg1: NOTRUN -> [SKIP][173] ([i915#3297])
[173]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@gem_userptr_blits@coherency-unsync.html
* igt@gem_userptr_blits@dmabuf-sync:
- shard-tglu: NOTRUN -> [SKIP][174] ([i915#3323])
[174]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-6/igt@gem_userptr_blits@dmabuf-sync.html
- shard-glk: NOTRUN -> [SKIP][175] ([fdo#109271] / [i915#3323])
[175]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk7/igt@gem_userptr_blits@dmabuf-sync.html
* igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy:
- shard-dg2: NOTRUN -> [SKIP][176] ([i915#3297] / [i915#4880])
[176]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy.html
* igt@gem_userptr_blits@sd-probe:
- shard-dg1: NOTRUN -> [SKIP][177] ([i915#3297] / [i915#4958])
[177]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@gem_userptr_blits@sd-probe.html
* igt@gem_userptr_blits@unsync-unmap:
- shard-dg2: NOTRUN -> [SKIP][178] ([i915#3297]) +2 other tests skip
[178]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gem_userptr_blits@unsync-unmap.html
* igt@gem_userptr_blits@unsync-unmap-cycles:
- shard-rkl: NOTRUN -> [SKIP][179] ([i915#3297]) +2 other tests skip
[179]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@gem_userptr_blits@unsync-unmap-cycles.html
* igt@gen3_mixed_blits:
- shard-dg2: NOTRUN -> [SKIP][180] ([fdo#109289]) +3 other tests skip
[180]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gen3_mixed_blits.html
* igt@gen7_exec_parse@chained-batch:
- shard-rkl: NOTRUN -> [SKIP][181] ([fdo#109289]) +2 other tests skip
[181]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@gen7_exec_parse@chained-batch.html
* igt@gen9_exec_parse@allowed-all:
- shard-dg2: NOTRUN -> [SKIP][182] ([i915#2856]) +5 other tests skip
[182]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@gen9_exec_parse@allowed-all.html
* igt@gen9_exec_parse@batch-invalid-length:
- shard-mtlp: NOTRUN -> [SKIP][183] ([i915#2856])
[183]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@gen9_exec_parse@batch-invalid-length.html
* igt@gen9_exec_parse@bb-secure:
- shard-dg1: NOTRUN -> [SKIP][184] ([i915#2527])
[184]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@gen9_exec_parse@bb-secure.html
* igt@gen9_exec_parse@bb-start-out:
- shard-rkl: NOTRUN -> [SKIP][185] ([i915#2527]) +2 other tests skip
[185]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@gen9_exec_parse@bb-start-out.html
* igt@i915_module_load@reload-with-fault-injection:
- shard-rkl: [PASS][186] -> [INCOMPLETE][187] ([i915#10137] / [i915#9849])
[186]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/igt@i915_module_load@reload-with-fault-injection.html
[187]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@i915_module_load@reload-with-fault-injection.html
- shard-tglu: [PASS][188] -> [INCOMPLETE][189] ([i915#10137] / [i915#9200])
[188]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-8/igt@i915_module_load@reload-with-fault-injection.html
[189]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-2/igt@i915_module_load@reload-with-fault-injection.html
- shard-mtlp: [PASS][190] -> [ABORT][191] ([i915#10131] / [i915#9820])
[190]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-mtlp-8/igt@i915_module_load@reload-with-fault-injection.html
[191]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@i915_module_load@reload-with-fault-injection.html
* igt@i915_module_load@resize-bar:
- shard-dg2: NOTRUN -> [SKIP][192] ([i915#9902])
[192]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@i915_module_load@resize-bar.html
* igt@i915_pm_freq_api@freq-reset-multiple:
- shard-rkl: NOTRUN -> [SKIP][193] ([i915#8399])
[193]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@i915_pm_freq_api@freq-reset-multiple.html
* igt@i915_pm_freq_mult@media-freq@gt0:
- shard-rkl: NOTRUN -> [SKIP][194] ([i915#6590])
[194]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@i915_pm_freq_mult@media-freq@gt0.html
* igt@i915_pm_rc6_residency@rc6-idle@gt0-vcs0:
- shard-dg1: NOTRUN -> [FAIL][195] ([i915#3591]) +1 other test fail
[195]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@i915_pm_rc6_residency@rc6-idle@gt0-vcs0.html
* igt@i915_pm_rpm@gem-execbuf-stress-pc8:
- shard-mtlp: NOTRUN -> [SKIP][196] ([fdo#109293])
[196]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@i915_pm_rpm@gem-execbuf-stress-pc8.html
* igt@i915_pm_rps@basic-api:
- shard-mtlp: NOTRUN -> [SKIP][197] ([i915#6621])
[197]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-6/igt@i915_pm_rps@basic-api.html
* igt@i915_pm_rps@min-max-config-loaded:
- shard-dg2: NOTRUN -> [SKIP][198] ([i915#6621])
[198]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@i915_pm_rps@min-max-config-loaded.html
* igt@i915_pm_rps@thresholds-idle@gt0:
- shard-dg2: NOTRUN -> [SKIP][199] ([i915#8925])
[199]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@i915_pm_rps@thresholds-idle@gt0.html
* igt@i915_query@query-topology-coherent-slice-mask:
- shard-dg2: NOTRUN -> [SKIP][200] ([i915#6188])
[200]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@i915_query@query-topology-coherent-slice-mask.html
* igt@i915_selftest@mock@memory_region:
- shard-rkl: NOTRUN -> [DMESG-WARN][201] ([i915#9311])
[201]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@i915_selftest@mock@memory_region.html
* igt@kms_addfb_basic@addfb25-x-tiled-legacy:
- shard-mtlp: NOTRUN -> [SKIP][202] ([i915#4212])
[202]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@kms_addfb_basic@addfb25-x-tiled-legacy.html
* igt@kms_async_flips@async-flip-with-page-flip-events@pipe-b-hdmi-a-2-y-rc-ccs-cc:
- shard-rkl: NOTRUN -> [SKIP][203] ([i915#8709]) +3 other tests skip
[203]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_async_flips@async-flip-with-page-flip-events@pipe-b-hdmi-a-2-y-rc-ccs-cc.html
* igt@kms_atomic_transition@plane-all-modeset-transition-fencing-internal-panels:
- shard-dg1: NOTRUN -> [SKIP][204] ([i915#1769] / [i915#3555])
[204]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-16/igt@kms_atomic_transition@plane-all-modeset-transition-fencing-internal-panels.html
* igt@kms_big_fb@4-tiled-16bpp-rotate-90:
- shard-dg2: NOTRUN -> [SKIP][205] ([fdo#111614]) +4 other tests skip
[205]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_big_fb@4-tiled-16bpp-rotate-90.html
* igt@kms_big_fb@4-tiled-8bpp-rotate-270:
- shard-mtlp: NOTRUN -> [SKIP][206] ([fdo#111614]) +2 other tests skip
[206]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@kms_big_fb@4-tiled-8bpp-rotate-270.html
* igt@kms_big_fb@4-tiled-8bpp-rotate-90:
- shard-rkl: NOTRUN -> [SKIP][207] ([i915#5286]) +3 other tests skip
[207]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_big_fb@4-tiled-8bpp-rotate-90.html
* igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-0:
- shard-dg1: NOTRUN -> [SKIP][208] ([i915#4538] / [i915#5286])
[208]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-0.html
* igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip:
- shard-tglu: NOTRUN -> [SKIP][209] ([fdo#111615] / [i915#5286]) +1 other test skip
[209]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-3/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html
* igt@kms_big_fb@x-tiled-32bpp-rotate-270:
- shard-dg1: NOTRUN -> [SKIP][210] ([i915#3638]) +2 other tests skip
[210]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@kms_big_fb@x-tiled-32bpp-rotate-270.html
* igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip:
- shard-tglu: [PASS][211] -> [FAIL][212] ([i915#3743])
[211]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-6/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html
[212]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-10/igt@kms_big_fb@x-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html
* igt@kms_big_fb@y-tiled-64bpp-rotate-0:
- shard-dg2: NOTRUN -> [SKIP][213] ([i915#4538] / [i915#5190]) +16 other tests skip
[213]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_big_fb@y-tiled-64bpp-rotate-0.html
* igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180:
- shard-mtlp: NOTRUN -> [SKIP][214] ([fdo#111615]) +5 other tests skip
[214]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180.html
* igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip:
- shard-dg1: NOTRUN -> [SKIP][215] ([i915#4538]) +1 other test skip
[215]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip.html
* igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180-async-flip:
- shard-rkl: NOTRUN -> [SKIP][216] ([fdo#110723]) +5 other tests skip
[216]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html
* igt@kms_big_joiner@basic:
- shard-dg2: NOTRUN -> [SKIP][217] ([i915#2705])
[217]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_big_joiner@basic.html
* igt@kms_big_joiner@invalid-modeset:
- shard-rkl: NOTRUN -> [SKIP][218] ([i915#2705])
[218]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-2/igt@kms_big_joiner@invalid-modeset.html
* igt@kms_ccs@pipe-b-bad-rotation-90-y-tiled-gen12-rc-ccs:
- shard-dg2: NOTRUN -> [SKIP][219] ([i915#5354]) +106 other tests skip
[219]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_ccs@pipe-b-bad-rotation-90-y-tiled-gen12-rc-ccs.html
* igt@kms_ccs@pipe-b-crc-primary-basic-4-tiled-mtl-mc-ccs:
- shard-rkl: NOTRUN -> [SKIP][220] ([i915#5354] / [i915#6095]) +20 other tests skip
[220]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_ccs@pipe-b-crc-primary-basic-4-tiled-mtl-mc-ccs.html
* igt@kms_ccs@pipe-b-random-ccs-data-4-tiled-dg2-rc-ccs-cc:
- shard-tglu: NOTRUN -> [SKIP][221] ([i915#5354] / [i915#6095]) +5 other tests skip
[221]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-2/igt@kms_ccs@pipe-b-random-ccs-data-4-tiled-dg2-rc-ccs-cc.html
* igt@kms_ccs@pipe-c-crc-primary-rotation-180-4-tiled-mtl-mc-ccs:
- shard-glk: NOTRUN -> [SKIP][222] ([fdo#109271]) +128 other tests skip
[222]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/igt@kms_ccs@pipe-c-crc-primary-rotation-180-4-tiled-mtl-mc-ccs.html
* igt@kms_ccs@pipe-d-crc-sprite-planes-basic-4-tiled-dg2-rc-ccs:
- shard-mtlp: NOTRUN -> [SKIP][223] ([i915#5354] / [i915#6095]) +16 other tests skip
[223]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-6/igt@kms_ccs@pipe-d-crc-sprite-planes-basic-4-tiled-dg2-rc-ccs.html
* igt@kms_ccs@pipe-d-random-ccs-data-4-tiled-dg2-rc-ccs:
- shard-dg1: NOTRUN -> [SKIP][224] ([i915#5354] / [i915#6095]) +21 other tests skip
[224]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-17/igt@kms_ccs@pipe-d-random-ccs-data-4-tiled-dg2-rc-ccs.html
* igt@kms_ccs@pipe-d-random-ccs-data-4-tiled-mtl-rc-ccs-cc:
- shard-rkl: NOTRUN -> [SKIP][225] ([i915#5354]) +22 other tests skip
[225]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@kms_ccs@pipe-d-random-ccs-data-4-tiled-mtl-rc-ccs-cc.html
* igt@kms_cdclk@mode-transition@pipe-d-hdmi-a-3:
- shard-dg2: NOTRUN -> [SKIP][226] ([i915#7213]) +4 other tests skip
[226]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_cdclk@mode-transition@pipe-d-hdmi-a-3.html
* igt@kms_chamelium_color@ctm-0-50:
- shard-rkl: NOTRUN -> [SKIP][227] ([fdo#111827])
[227]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_chamelium_color@ctm-0-50.html
* igt@kms_chamelium_color@ctm-limited-range:
- shard-tglu: NOTRUN -> [SKIP][228] ([fdo#111827])
[228]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-3/igt@kms_chamelium_color@ctm-limited-range.html
* igt@kms_chamelium_color@ctm-negative:
- shard-dg2: NOTRUN -> [SKIP][229] ([fdo#111827]) +1 other test skip
[229]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@kms_chamelium_color@ctm-negative.html
* igt@kms_chamelium_color@degamma:
- shard-mtlp: NOTRUN -> [SKIP][230] ([fdo#111827])
[230]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@kms_chamelium_color@degamma.html
* igt@kms_chamelium_edid@dp-edid-read:
- shard-dg1: NOTRUN -> [SKIP][231] ([i915#7828]) +3 other tests skip
[231]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-19/igt@kms_chamelium_edid@dp-edid-read.html
* igt@kms_chamelium_edid@hdmi-edid-stress-resolution-non-4k:
- shard-dg2: NOTRUN -> [SKIP][232] ([i915#7828]) +12 other tests skip
[232]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_chamelium_edid@hdmi-edid-stress-resolution-non-4k.html
* igt@kms_chamelium_hpd@vga-hpd-for-each-pipe:
- shard-rkl: NOTRUN -> [SKIP][233] ([i915#7828]) +6 other tests skip
[233]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@kms_chamelium_hpd@vga-hpd-for-each-pipe.html
* igt@kms_chamelium_hpd@vga-hpd-with-enabled-mode:
- shard-mtlp: NOTRUN -> [SKIP][234] ([i915#7828]) +3 other tests skip
[234]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@kms_chamelium_hpd@vga-hpd-with-enabled-mode.html
* igt@kms_content_protection@atomic-dpms:
- shard-rkl: NOTRUN -> [SKIP][235] ([i915#7118] / [i915#9424])
[235]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@kms_content_protection@atomic-dpms.html
* igt@kms_content_protection@content-type-change:
- shard-dg1: NOTRUN -> [SKIP][236] ([i915#9424])
[236]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@kms_content_protection@content-type-change.html
* igt@kms_content_protection@dp-mst-lic-type-0:
- shard-dg2: NOTRUN -> [SKIP][237] ([i915#3299])
[237]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@kms_content_protection@dp-mst-lic-type-0.html
- shard-rkl: NOTRUN -> [SKIP][238] ([i915#3116])
[238]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_content_protection@dp-mst-lic-type-0.html
* igt@kms_content_protection@srm:
- shard-mtlp: NOTRUN -> [SKIP][239] ([i915#6944])
[239]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-6/igt@kms_content_protection@srm.html
* igt@kms_content_protection@type1:
- shard-dg2: NOTRUN -> [SKIP][240] ([i915#7118] / [i915#9424]) +1 other test skip
[240]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_content_protection@type1.html
- shard-dg1: NOTRUN -> [SKIP][241] ([i915#7116] / [i915#9424])
[241]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@kms_content_protection@type1.html
* igt@kms_cursor_crc@cursor-onscreen-512x170:
- shard-mtlp: NOTRUN -> [SKIP][242] ([i915#3359]) +1 other test skip
[242]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@kms_cursor_crc@cursor-onscreen-512x170.html
* igt@kms_cursor_crc@cursor-onscreen-max-size:
- shard-rkl: NOTRUN -> [SKIP][243] ([i915#3555]) +2 other tests skip
[243]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_cursor_crc@cursor-onscreen-max-size.html
* igt@kms_cursor_crc@cursor-random-512x170:
- shard-dg2: NOTRUN -> [SKIP][244] ([i915#3359]) +4 other tests skip
[244]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_cursor_crc@cursor-random-512x170.html
- shard-rkl: NOTRUN -> [SKIP][245] ([i915#3359]) +2 other tests skip
[245]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_cursor_crc@cursor-random-512x170.html
* igt@kms_cursor_crc@cursor-rapid-movement-512x170:
- shard-dg1: NOTRUN -> [SKIP][246] ([i915#3359])
[246]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-16/igt@kms_cursor_crc@cursor-rapid-movement-512x170.html
* igt@kms_cursor_crc@cursor-sliding-32x10:
- shard-dg2: NOTRUN -> [SKIP][247] ([i915#3555]) +6 other tests skip
[247]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_cursor_crc@cursor-sliding-32x10.html
* igt@kms_cursor_legacy@2x-flip-vs-cursor-atomic:
- shard-dg2: NOTRUN -> [SKIP][248] ([fdo#109274] / [fdo#111767] / [i915#5354]) +1 other test skip
[248]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_cursor_legacy@2x-flip-vs-cursor-atomic.html
* igt@kms_cursor_legacy@basic-busy-flip-before-cursor-varying-size:
- shard-mtlp: NOTRUN -> [SKIP][249] ([i915#4213])
[249]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-varying-size.html
* igt@kms_cursor_legacy@cursora-vs-flipb-toggle:
- shard-dg2: NOTRUN -> [SKIP][250] ([fdo#109274] / [i915#5354]) +6 other tests skip
[250]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_cursor_legacy@cursora-vs-flipb-toggle.html
* igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions:
- shard-snb: [PASS][251] -> [SKIP][252] ([fdo#109271] / [fdo#111767]) +1 other test skip
[251]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb7/igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions.html
[252]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb6/igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions.html
* igt@kms_cursor_legacy@cursorb-vs-flipb-varying-size:
- shard-mtlp: NOTRUN -> [SKIP][253] ([i915#9809])
[253]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-7/igt@kms_cursor_legacy@cursorb-vs-flipb-varying-size.html
* igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size:
- shard-rkl: NOTRUN -> [SKIP][254] ([i915#4103])
[254]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size.html
* igt@kms_dirtyfb@fbc-dirtyfb-ioctl@a-hdmi-a-2:
- shard-dg2: NOTRUN -> [SKIP][255] ([fdo#110189] / [i915#9227])
[255]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_dirtyfb@fbc-dirtyfb-ioctl@a-hdmi-a-2.html
* igt@kms_display_modes@mst-extended-mode-negative:
- shard-rkl: NOTRUN -> [SKIP][256] ([i915#8588])
[256]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_display_modes@mst-extended-mode-negative.html
* igt@kms_dither@fb-8bpc-vs-panel-6bpc@pipe-a-hdmi-a-2:
- shard-rkl: NOTRUN -> [SKIP][257] ([i915#3804])
[257]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_dither@fb-8bpc-vs-panel-6bpc@pipe-a-hdmi-a-2.html
* igt@kms_draw_crc@draw-method-mmap-wc:
- shard-dg2: NOTRUN -> [SKIP][258] ([i915#8812])
[258]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_draw_crc@draw-method-mmap-wc.html
* igt@kms_dsc@dsc-fractional-bpp-with-bpc:
- shard-dg2: NOTRUN -> [SKIP][259] ([i915#3840])
[259]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_dsc@dsc-fractional-bpp-with-bpc.html
* igt@kms_dsc@dsc-with-bpc-formats:
- shard-rkl: NOTRUN -> [SKIP][260] ([i915#3555] / [i915#3840])
[260]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@kms_dsc@dsc-with-bpc-formats.html
* igt@kms_dsc@dsc-with-output-formats:
- shard-mtlp: NOTRUN -> [SKIP][261] ([i915#3555] / [i915#3840])
[261]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-7/igt@kms_dsc@dsc-with-output-formats.html
* igt@kms_dsc@dsc-with-output-formats-with-bpc:
- shard-dg2: NOTRUN -> [SKIP][262] ([i915#3840] / [i915#9053])
[262]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_dsc@dsc-with-output-formats-with-bpc.html
- shard-rkl: NOTRUN -> [SKIP][263] ([i915#3840] / [i915#9053])
[263]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_dsc@dsc-with-output-formats-with-bpc.html
* igt@kms_fbcon_fbt@psr:
- shard-dg2: NOTRUN -> [SKIP][264] ([i915#3469])
[264]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_fbcon_fbt@psr.html
* igt@kms_feature_discovery@chamelium:
- shard-dg1: NOTRUN -> [SKIP][265] ([i915#4854])
[265]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@kms_feature_discovery@chamelium.html
* igt@kms_flip@2x-flip-vs-fences:
- shard-dg2: NOTRUN -> [SKIP][266] ([i915#8381])
[266]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_flip@2x-flip-vs-fences.html
* igt@kms_flip@2x-plain-flip:
- shard-dg1: NOTRUN -> [SKIP][267] ([fdo#111825] / [i915#9934]) +2 other tests skip
[267]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-16/igt@kms_flip@2x-plain-flip.html
* igt@kms_flip@2x-plain-flip-fb-recreate:
- shard-mtlp: NOTRUN -> [SKIP][268] ([i915#3637]) +1 other test skip
[268]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-7/igt@kms_flip@2x-plain-flip-fb-recreate.html
* igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset:
- shard-dg2: NOTRUN -> [SKIP][269] ([fdo#109274]) +9 other tests skip
[269]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset.html
* igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-downscaling@pipe-a-valid-mode:
- shard-rkl: NOTRUN -> [SKIP][270] ([i915#2672]) +3 other tests skip
[270]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-downscaling@pipe-a-valid-mode.html
* igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytileccs-downscaling@pipe-a-default-mode:
- shard-mtlp: NOTRUN -> [SKIP][271] ([i915#2672] / [i915#3555])
[271]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-3/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytileccs-downscaling@pipe-a-default-mode.html
* igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-downscaling@pipe-a-valid-mode:
- shard-dg1: NOTRUN -> [SKIP][272] ([i915#2587] / [i915#2672]) +2 other tests skip
[272]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-downscaling@pipe-a-valid-mode.html
* igt@kms_flip_scaled_crc@flip-64bpp-linear-to-16bpp-linear-downscaling@pipe-a-default-mode:
- shard-mtlp: NOTRUN -> [SKIP][273] ([i915#3555] / [i915#8810])
[273]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@kms_flip_scaled_crc@flip-64bpp-linear-to-16bpp-linear-downscaling@pipe-a-default-mode.html
* igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile-upscaling@pipe-a-valid-mode:
- shard-dg2: NOTRUN -> [SKIP][274] ([i915#2672]) +7 other tests skip
[274]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile-upscaling@pipe-a-valid-mode.html
* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-shrfb-draw-mmap-cpu:
- shard-dg1: NOTRUN -> [SKIP][275] ([fdo#111825]) +11 other tests skip
[275]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-19/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-shrfb-draw-mmap-cpu.html
* igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-shrfb-msflip-blt:
- shard-rkl: NOTRUN -> [SKIP][276] ([fdo#111825] / [i915#1825]) +30 other tests skip
[276]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-shrfb-msflip-blt.html
* igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff:
- shard-snb: [PASS][277] -> [SKIP][278] ([fdo#109271]) +9 other tests skip
[277]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb7/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff.html
[278]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb6/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff.html
* igt@kms_frontbuffer_tracking@fbc-rgb565-draw-mmap-gtt:
- shard-dg1: NOTRUN -> [SKIP][279] ([i915#8708]) +3 other tests skip
[279]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-17/igt@kms_frontbuffer_tracking@fbc-rgb565-draw-mmap-gtt.html
* igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary:
- shard-dg2: NOTRUN -> [FAIL][280] ([i915#6880])
[280]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary.html
* igt@kms_frontbuffer_tracking@fbcpsr-1p-offscren-pri-indfb-draw-mmap-cpu:
- shard-dg1: NOTRUN -> [SKIP][281] ([i915#3458]) +4 other tests skip
[281]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@kms_frontbuffer_tracking@fbcpsr-1p-offscren-pri-indfb-draw-mmap-cpu.html
* igt@kms_frontbuffer_tracking@fbcpsr-1p-pri-indfb-multidraw:
- shard-rkl: NOTRUN -> [SKIP][282] ([i915#3023]) +14 other tests skip
[282]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_frontbuffer_tracking@fbcpsr-1p-pri-indfb-multidraw.html
* igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-render:
- shard-dg2: NOTRUN -> [SKIP][283] ([fdo#111767] / [i915#5354])
[283]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-render.html
* igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-pri-indfb-draw-mmap-wc:
- shard-mtlp: NOTRUN -> [SKIP][284] ([fdo#111767] / [i915#1825])
[284]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-3/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-pri-indfb-draw-mmap-wc.html
* igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt:
- shard-snb: NOTRUN -> [SKIP][285] ([fdo#109271]) +76 other tests skip
[285]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb7/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt.html
- shard-tglu: NOTRUN -> [SKIP][286] ([fdo#109280]) +2 other tests skip
[286]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-9/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt.html
* igt@kms_frontbuffer_tracking@fbcpsr-2p-shrfb-fliptrack-mmap-gtt:
- shard-dg2: NOTRUN -> [SKIP][287] ([i915#8708]) +18 other tests skip
[287]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-shrfb-fliptrack-mmap-gtt.html
- shard-rkl: NOTRUN -> [SKIP][288] ([fdo#111825]) +12 other tests skip
[288]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_frontbuffer_tracking@fbcpsr-2p-shrfb-fliptrack-mmap-gtt.html
* igt@kms_frontbuffer_tracking@fbcpsr-tiling-4:
- shard-tglu: NOTRUN -> [SKIP][289] ([i915#5439])
[289]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-7/igt@kms_frontbuffer_tracking@fbcpsr-tiling-4.html
* igt@kms_frontbuffer_tracking@pipe-fbc-rte:
- shard-dg1: NOTRUN -> [SKIP][290] ([i915#9766])
[290]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-19/igt@kms_frontbuffer_tracking@pipe-fbc-rte.html
- shard-dg2: NOTRUN -> [SKIP][291] ([i915#9766])
[291]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_frontbuffer_tracking@pipe-fbc-rte.html
* igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-shrfb-draw-pwrite:
- shard-dg2: NOTRUN -> [SKIP][292] ([i915#3458]) +23 other tests skip
[292]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-shrfb-draw-pwrite.html
* igt@kms_frontbuffer_tracking@psr-1p-primscrn-shrfb-plflip-blt:
- shard-tglu: NOTRUN -> [SKIP][293] ([fdo#110189]) +2 other tests skip
[293]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-7/igt@kms_frontbuffer_tracking@psr-1p-primscrn-shrfb-plflip-blt.html
* igt@kms_frontbuffer_tracking@psr-2p-primscrn-pri-shrfb-draw-mmap-wc:
- shard-mtlp: NOTRUN -> [SKIP][294] ([i915#1825]) +10 other tests skip
[294]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@kms_frontbuffer_tracking@psr-2p-primscrn-pri-shrfb-draw-mmap-wc.html
* igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-indfb-draw-mmap-gtt:
- shard-mtlp: NOTRUN -> [SKIP][295] ([i915#8708]) +7 other tests skip
[295]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-1/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-indfb-draw-mmap-gtt.html
* igt@kms_hdr@bpc-switch:
- shard-dg1: NOTRUN -> [SKIP][296] ([i915#3555] / [i915#8228])
[296]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@kms_hdr@bpc-switch.html
* igt@kms_hdr@static-swap:
- shard-rkl: NOTRUN -> [SKIP][297] ([i915#3555] / [i915#8228])
[297]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_hdr@static-swap.html
* igt@kms_hdr@static-toggle:
- shard-dg2: NOTRUN -> [SKIP][298] ([i915#3555] / [i915#8228]) +2 other tests skip
[298]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@kms_hdr@static-toggle.html
* igt@kms_multipipe_modeset@basic-max-pipe-crc-check:
- shard-mtlp: NOTRUN -> [SKIP][299] ([i915#4816])
[299]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@kms_multipipe_modeset@basic-max-pipe-crc-check.html
* igt@kms_panel_fitting@atomic-fastset:
- shard-dg2: NOTRUN -> [SKIP][300] ([i915#6301])
[300]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_panel_fitting@atomic-fastset.html
- shard-rkl: NOTRUN -> [SKIP][301] ([i915#6301])
[301]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/igt@kms_panel_fitting@atomic-fastset.html
* igt@kms_pipe_b_c_ivb@disable-pipe-b-enable-pipe-c:
- shard-mtlp: NOTRUN -> [SKIP][302] ([fdo#109289])
[302]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@kms_pipe_b_c_ivb@disable-pipe-b-enable-pipe-c.html
* igt@kms_pipe_b_c_ivb@pipe-b-dpms-off-modeset-pipe-c:
- shard-dg1: NOTRUN -> [SKIP][303] ([fdo#109289])
[303]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@kms_pipe_b_c_ivb@pipe-b-dpms-off-modeset-pipe-c.html
* igt@kms_plane_scaling@2x-scaler-multi-pipe:
- shard-dg2: NOTRUN -> [SKIP][304] ([fdo#109274] / [i915#5354] / [i915#9423])
[304]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_plane_scaling@2x-scaler-multi-pipe.html
* igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-2:
- shard-rkl: NOTRUN -> [FAIL][305] ([i915#8292])
[305]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-2.html
* igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-3:
- shard-dg1: NOTRUN -> [FAIL][306] ([i915#8292])
[306]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-12/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-3.html
* igt@kms_plane_scaling@plane-downscale-factor-0-25-with-rotation@pipe-c-hdmi-a-3:
- shard-dg1: NOTRUN -> [SKIP][307] ([i915#9423]) +23 other tests skip
[307]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@kms_plane_scaling@plane-downscale-factor-0-25-with-rotation@pipe-c-hdmi-a-3.html
* igt@kms_plane_scaling@plane-downscale-factor-0-75-with-rotation@pipe-a-hdmi-a-2:
- shard-rkl: NOTRUN -> [SKIP][308] ([i915#9423]) +9 other tests skip
[308]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_plane_scaling@plane-downscale-factor-0-75-with-rotation@pipe-a-hdmi-a-2.html
* igt@kms_plane_scaling@planes-downscale-factor-0-25-unity-scaling@pipe-d-hdmi-a-2:
- shard-dg2: NOTRUN -> [SKIP][309] ([i915#5235] / [i915#9423] / [i915#9728]) +3 other tests skip
[309]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_plane_scaling@planes-downscale-factor-0-25-unity-scaling@pipe-d-hdmi-a-2.html
* igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-d-hdmi-a-3:
- shard-dg2: NOTRUN -> [SKIP][310] ([i915#5235] / [i915#9423]) +7 other tests skip
[310]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-d-hdmi-a-3.html
* igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-a-hdmi-a-2:
- shard-rkl: NOTRUN -> [SKIP][311] ([i915#5235]) +3 other tests skip
[311]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-a-hdmi-a-2.html
* igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-hdmi-a-4:
- shard-dg1: NOTRUN -> [SKIP][312] ([i915#5235]) +7 other tests skip
[312]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-19/igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-hdmi-a-4.html
* igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-b-edp-1:
- shard-mtlp: NOTRUN -> [SKIP][313] ([i915#5235]) +2 other tests skip
[313]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-b-edp-1.html
* igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-d-edp-1:
- shard-mtlp: NOTRUN -> [SKIP][314] ([i915#3555] / [i915#5235])
[314]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-d-edp-1.html
* igt@kms_pm_dc@dc6-dpms:
- shard-dg2: NOTRUN -> [SKIP][315] ([i915#5978])
[315]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_pm_dc@dc6-dpms.html
* igt@kms_pm_dc@dc6-psr:
- shard-mtlp: NOTRUN -> [SKIP][316] ([i915#10139])
[316]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-6/igt@kms_pm_dc@dc6-psr.html
* igt@kms_pm_dc@dc9-dpms:
- shard-rkl: NOTRUN -> [SKIP][317] ([i915#3361])
[317]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_pm_dc@dc9-dpms.html
* igt@kms_pm_rpm@dpms-lpsp:
- shard-dg2: NOTRUN -> [SKIP][318] ([i915#9519])
[318]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@kms_pm_rpm@dpms-lpsp.html
- shard-rkl: [PASS][319] -> [SKIP][320] ([i915#9519]) +1 other test skip
[319]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-5/igt@kms_pm_rpm@dpms-lpsp.html
[320]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@kms_pm_rpm@dpms-lpsp.html
* igt@kms_pm_rpm@modeset-lpsp:
- shard-dg2: [PASS][321] -> [SKIP][322] ([i915#9519])
[321]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-10/igt@kms_pm_rpm@modeset-lpsp.html
[322]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_pm_rpm@modeset-lpsp.html
* igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf:
- shard-rkl: NOTRUN -> [SKIP][323] ([i915#9683])
[323]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html
* igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-fully-sf:
- shard-dg1: NOTRUN -> [SKIP][324] ([i915#9683])
[324]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-fully-sf.html
* igt@kms_psr2_sf@overlay-plane-update-continuous-sf:
- shard-rkl: NOTRUN -> [SKIP][325] ([fdo#111068] / [i915#9683])
[325]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-4/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html
* igt@kms_psr2_su@page_flip-nv12:
- shard-dg2: NOTRUN -> [SKIP][326] ([i915#9683]) +2 other tests skip
[326]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_psr2_su@page_flip-nv12.html
* igt@kms_psr_stress_test@flip-primary-invalidate-overlay:
- shard-rkl: NOTRUN -> [SKIP][327] ([i915#9685])
[327]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_psr_stress_test@flip-primary-invalidate-overlay.html
- shard-dg2: NOTRUN -> [SKIP][328] ([i915#9685])
[328]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@kms_psr_stress_test@flip-primary-invalidate-overlay.html
* igt@kms_rotation_crc@bad-pixel-format:
- shard-dg2: NOTRUN -> [SKIP][329] ([i915#4235]) +1 other test skip
[329]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@kms_rotation_crc@bad-pixel-format.html
* igt@kms_rotation_crc@bad-tiling:
- shard-mtlp: NOTRUN -> [SKIP][330] ([i915#4235]) +1 other test skip
[330]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-4/igt@kms_rotation_crc@bad-tiling.html
* igt@kms_rotation_crc@primary-y-tiled-reflect-x-270:
- shard-dg2: NOTRUN -> [SKIP][331] ([i915#4235] / [i915#5190])
[331]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@kms_rotation_crc@primary-y-tiled-reflect-x-270.html
* igt@kms_scaling_modes@scaling-mode-none@pipe-a-edp-1:
- shard-mtlp: NOTRUN -> [SKIP][332] ([i915#5030]) +2 other tests skip
[332]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-3/igt@kms_scaling_modes@scaling-mode-none@pipe-a-edp-1.html
* igt@kms_scaling_modes@scaling-mode-none@pipe-d-edp-1:
- shard-mtlp: NOTRUN -> [SKIP][333] ([i915#5030] / [i915#9041])
[333]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-3/igt@kms_scaling_modes@scaling-mode-none@pipe-d-edp-1.html
* igt@kms_tiled_display@basic-test-pattern-with-chamelium:
- shard-rkl: NOTRUN -> [SKIP][334] ([i915#8623]) +1 other test skip
[334]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
- shard-dg2: NOTRUN -> [SKIP][335] ([i915#8623])
[335]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
* igt@kms_universal_plane@cursor-fb-leak@pipe-b-hdmi-a-4:
- shard-dg1: NOTRUN -> [FAIL][336] ([i915#9196])
[336]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@kms_universal_plane@cursor-fb-leak@pipe-b-hdmi-a-4.html
* igt@kms_universal_plane@cursor-fb-leak@pipe-d-hdmi-a-1:
- shard-tglu: [PASS][337] -> [FAIL][338] ([i915#9196])
[337]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-2/igt@kms_universal_plane@cursor-fb-leak@pipe-d-hdmi-a-1.html
[338]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-10/igt@kms_universal_plane@cursor-fb-leak@pipe-d-hdmi-a-1.html
* igt@kms_vrr@flip-suspend:
- shard-dg1: NOTRUN -> [SKIP][339] ([i915#3555])
[339]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-17/igt@kms_vrr@flip-suspend.html
* igt@kms_writeback@writeback-check-output:
- shard-rkl: NOTRUN -> [SKIP][340] ([i915#2437])
[340]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_writeback@writeback-check-output.html
* igt@kms_writeback@writeback-check-output-xrgb2101010:
- shard-glk: NOTRUN -> [SKIP][341] ([fdo#109271] / [i915#2437])
[341]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk2/igt@kms_writeback@writeback-check-output-xrgb2101010.html
* igt@kms_writeback@writeback-pixel-formats:
- shard-mtlp: NOTRUN -> [SKIP][342] ([i915#2437] / [i915#9412])
[342]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@kms_writeback@writeback-pixel-formats.html
* igt@perf@gen8-unprivileged-single-ctx-counters:
- shard-dg2: NOTRUN -> [SKIP][343] ([i915#2436])
[343]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@perf@gen8-unprivileged-single-ctx-counters.html
* igt@perf@global-sseu-config:
- shard-dg2: NOTRUN -> [SKIP][344] ([i915#7387])
[344]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@perf@global-sseu-config.html
* igt@perf@non-zero-reason@0-rcs0:
- shard-dg2: [PASS][345] -> [FAIL][346] ([i915#7484])
[345]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-5/igt@perf@non-zero-reason@0-rcs0.html
[346]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@perf@non-zero-reason@0-rcs0.html
* igt@perf_pmu@busy-double-start@bcs0:
- shard-mtlp: [PASS][347] -> [FAIL][348] ([i915#4349])
[347]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-mtlp-1/igt@perf_pmu@busy-double-start@bcs0.html
[348]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@perf_pmu@busy-double-start@bcs0.html
* igt@perf_pmu@cpu-hotplug:
- shard-dg1: NOTRUN -> [SKIP][349] ([i915#8850])
[349]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-15/igt@perf_pmu@cpu-hotplug.html
* igt@perf_pmu@rc6-all-gts:
- shard-dg1: NOTRUN -> [SKIP][350] ([i915#8516])
[350]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-19/igt@perf_pmu@rc6-all-gts.html
- shard-dg2: NOTRUN -> [SKIP][351] ([i915#8516])
[351]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@perf_pmu@rc6-all-gts.html
* igt@prime_mmap@test_aperture_limit@test_aperture_limit-smem:
- shard-dg2: NOTRUN -> [INCOMPLETE][352] ([i915#5493])
[352]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@prime_mmap@test_aperture_limit@test_aperture_limit-smem.html
* igt@prime_udl:
- shard-dg1: NOTRUN -> [SKIP][353] ([fdo#109291])
[353]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-16/igt@prime_udl.html
* igt@prime_vgem@basic-fence-mmap:
- shard-mtlp: NOTRUN -> [SKIP][354] ([i915#3708] / [i915#4077])
[354]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@prime_vgem@basic-fence-mmap.html
* igt@prime_vgem@fence-read-hang:
- shard-dg2: NOTRUN -> [SKIP][355] ([i915#3708])
[355]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@prime_vgem@fence-read-hang.html
* igt@runner@aborted:
- shard-snb: NOTRUN -> [FAIL][356] ([i915#8852])
[356]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb5/igt@runner@aborted.html
* igt@sriov_basic@bind-unbind-vf:
- shard-dg2: NOTRUN -> [SKIP][357] ([i915#9917])
[357]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@sriov_basic@bind-unbind-vf.html
* igt@sriov_basic@enable-vfs-autoprobe-off:
- shard-rkl: NOTRUN -> [SKIP][358] ([i915#9917]) +1 other test skip
[358]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@sriov_basic@enable-vfs-autoprobe-off.html
* igt@syncobj_timeline@invalid-wait-zero-handles:
- shard-mtlp: NOTRUN -> [FAIL][359] ([i915#9781])
[359]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@syncobj_timeline@invalid-wait-zero-handles.html
* igt@syncobj_wait@invalid-wait-zero-handles:
- shard-mtlp: NOTRUN -> [FAIL][360] ([i915#9779])
[360]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-1/igt@syncobj_wait@invalid-wait-zero-handles.html
* igt@tools_test@sysfs_l3_parity:
- shard-rkl: NOTRUN -> [SKIP][361] ([fdo#109307])
[361]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-2/igt@tools_test@sysfs_l3_parity.html
* igt@v3d/v3d_get_bo_offset@get-bad-handle:
- shard-tglu: NOTRUN -> [SKIP][362] ([fdo#109315] / [i915#2575]) +1 other test skip
[362]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-9/igt@v3d/v3d_get_bo_offset@get-bad-handle.html
* igt@v3d/v3d_perfmon@get-values-valid-perfmon:
- shard-mtlp: NOTRUN -> [SKIP][363] ([i915#2575]) +2 other tests skip
[363]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-5/igt@v3d/v3d_perfmon@get-values-valid-perfmon.html
* igt@v3d/v3d_submit_cl@bad-bo:
- shard-dg2: NOTRUN -> [SKIP][364] ([i915#2575]) +16 other tests skip
[364]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-5/igt@v3d/v3d_submit_cl@bad-bo.html
* igt@v3d/v3d_submit_cl@bad-perfmon:
- shard-rkl: NOTRUN -> [SKIP][365] ([fdo#109315]) +5 other tests skip
[365]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-3/igt@v3d/v3d_submit_cl@bad-perfmon.html
* igt@v3d/v3d_submit_cl@job-perfmon:
- shard-dg1: NOTRUN -> [SKIP][366] ([i915#2575]) +4 other tests skip
[366]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@v3d/v3d_submit_cl@job-perfmon.html
* igt@vc4/vc4_label_bo@set-label:
- shard-rkl: NOTRUN -> [SKIP][367] ([i915#7711]) +4 other tests skip
[367]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-7/igt@vc4/vc4_label_bo@set-label.html
* igt@vc4/vc4_purgeable_bo@mark-unpurgeable-twice:
- shard-tglu: NOTRUN -> [SKIP][368] ([i915#2575])
[368]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-2/igt@vc4/vc4_purgeable_bo@mark-unpurgeable-twice.html
* igt@vc4/vc4_tiling@get-bad-handle:
- shard-dg1: NOTRUN -> [SKIP][369] ([i915#7711]) +1 other test skip
[369]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@vc4/vc4_tiling@get-bad-handle.html
* igt@vc4/vc4_wait_bo@bad-bo:
- shard-dg2: NOTRUN -> [SKIP][370] ([i915#7711]) +11 other tests skip
[370]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-1/igt@vc4/vc4_wait_bo@bad-bo.html
* igt@vc4/vc4_wait_bo@used-bo:
- shard-mtlp: NOTRUN -> [SKIP][371] ([i915#7711]) +3 other tests skip
[371]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-8/igt@vc4/vc4_wait_bo@used-bo.html
#### Possible fixes ####
* igt@drm_fdinfo@virtual-idle:
- shard-rkl: [FAIL][372] ([i915#7742]) -> [PASS][373]
[372]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-6/igt@drm_fdinfo@virtual-idle.html
[373]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-5/igt@drm_fdinfo@virtual-idle.html
* igt@fbdev@pan:
- shard-snb: [FAIL][374] ([i915#4435]) -> [PASS][375]
[374]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb7/igt@fbdev@pan.html
[375]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb2/igt@fbdev@pan.html
* igt@gem_eio@kms:
- shard-dg2: [FAIL][376] ([i915#5784]) -> [PASS][377]
[376]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-1/igt@gem_eio@kms.html
[377]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@gem_eio@kms.html
* igt@gem_exec_fair@basic-throttle@rcs0:
- shard-rkl: [FAIL][378] ([i915#2842]) -> [PASS][379]
[378]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-7/igt@gem_exec_fair@basic-throttle@rcs0.html
[379]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-6/igt@gem_exec_fair@basic-throttle@rcs0.html
* igt@gem_exec_suspend@basic-s0@smem:
- shard-dg2: [INCOMPLETE][380] ([i915#9275]) -> [PASS][381]
[380]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-1/igt@gem_exec_suspend@basic-s0@smem.html
[381]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@gem_exec_suspend@basic-s0@smem.html
* igt@i915_module_load@reload-with-fault-injection:
- shard-snb: [INCOMPLETE][382] ([i915#10137] / [i915#9200] / [i915#9849]) -> [PASS][383]
[382]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb6/igt@i915_module_load@reload-with-fault-injection.html
[383]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb1/igt@i915_module_load@reload-with-fault-injection.html
- shard-dg2: [INCOMPLETE][384] ([i915#10137] / [i915#9849]) -> [PASS][385]
[384]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-2/igt@i915_module_load@reload-with-fault-injection.html
[385]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-10/igt@i915_module_load@reload-with-fault-injection.html
* igt@i915_pm_freq_api@freq-suspend@gt0:
- shard-dg2: [INCOMPLETE][386] ([i915#9407]) -> [PASS][387]
[386]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-2/igt@i915_pm_freq_api@freq-suspend@gt0.html
[387]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@i915_pm_freq_api@freq-suspend@gt0.html
* igt@i915_suspend@basic-s3-without-i915:
- shard-snb: [INCOMPLETE][388] ([i915#10044]) -> [PASS][389]
[388]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb5/igt@i915_suspend@basic-s3-without-i915.html
[389]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb4/igt@i915_suspend@basic-s3-without-i915.html
* igt@kms_big_fb@4-tiled-64bpp-rotate-180:
- shard-mtlp: [FAIL][390] ([i915#5138]) -> [PASS][391]
[390]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-mtlp-4/igt@kms_big_fb@4-tiled-64bpp-rotate-180.html
[391]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-7/igt@kms_big_fb@4-tiled-64bpp-rotate-180.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
- shard-glk: [FAIL][392] ([i915#2346]) -> [PASS][393]
[392]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-glk7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
[393]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-glk4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
* igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-wc:
- shard-snb: [SKIP][394] ([fdo#109271]) -> [PASS][395] +8 other tests pass
[394]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb1/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-wc.html
[395]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb7/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-wc.html
* igt@kms_pm_dc@dc6-dpms:
- shard-tglu: [FAIL][396] ([i915#9295]) -> [PASS][397]
[396]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-3/igt@kms_pm_dc@dc6-dpms.html
[397]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-5/igt@kms_pm_dc@dc6-dpms.html
* igt@kms_pm_rpm@modeset-non-lpsp:
- shard-dg2: [SKIP][398] ([i915#9519]) -> [PASS][399]
[398]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-10/igt@kms_pm_rpm@modeset-non-lpsp.html
[399]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-2/igt@kms_pm_rpm@modeset-non-lpsp.html
* igt@kms_pm_rpm@modeset-non-lpsp-stress:
- shard-rkl: [SKIP][400] ([i915#9519]) -> [PASS][401] +1 other test pass
[400]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/igt@kms_pm_rpm@modeset-non-lpsp-stress.html
[401]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_pm_rpm@modeset-non-lpsp-stress.html
* {igt@kms_psr@psr2-cursor-plane-onoff@edp-1}:
- shard-mtlp: [FAIL][402] -> [PASS][403]
[402]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-mtlp-8/igt@kms_psr@psr2-cursor-plane-onoff@edp-1.html
[403]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@kms_psr@psr2-cursor-plane-onoff@edp-1.html
* igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1:
- shard-tglu: [FAIL][404] ([i915#9196]) -> [PASS][405]
[404]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-2/igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1.html
[405]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-10/igt@kms_universal_plane@cursor-fb-leak@pipe-c-hdmi-a-1.html
* igt@perf_pmu@busy-double-start@rcs0:
- shard-mtlp: [FAIL][406] ([i915#4349]) -> [PASS][407]
[406]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-mtlp-1/igt@perf_pmu@busy-double-start@rcs0.html
[407]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-mtlp-2/igt@perf_pmu@busy-double-start@rcs0.html
* igt@perf_pmu@busy-double-start@vecs1:
- shard-dg2: [FAIL][408] ([i915#4349]) -> [PASS][409] +3 other tests pass
[408]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg2-1/igt@perf_pmu@busy-double-start@vecs1.html
[409]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg2-6/igt@perf_pmu@busy-double-start@vecs1.html
#### Warnings ####
* igt@device_reset@unbind-reset-rebind:
- shard-dg1: [INCOMPLETE][410] ([i915#10137] / [i915#9408] / [i915#9618]) -> [ABORT][411] ([i915#9618])
[410]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg1-17/igt@device_reset@unbind-reset-rebind.html
[411]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-13/igt@device_reset@unbind-reset-rebind.html
* igt@i915_pm_rc6_residency@rc6-idle@gt0-rcs0:
- shard-tglu: [FAIL][412] ([i915#3591]) -> [WARN][413] ([i915#2681])
[412]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-tglu-7/igt@i915_pm_rc6_residency@rc6-idle@gt0-rcs0.html
[413]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-tglu-5/igt@i915_pm_rc6_residency@rc6-idle@gt0-rcs0.html
* igt@kms_content_protection@mei-interface:
- shard-dg1: [SKIP][414] ([i915#9424]) -> [SKIP][415] ([i915#9433])
[414]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-dg1-17/igt@kms_content_protection@mei-interface.html
[415]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-dg1-18/igt@kms_content_protection@mei-interface.html
* igt@kms_content_protection@srm:
- shard-snb: [INCOMPLETE][416] ([i915#8816]) -> [SKIP][417] ([fdo#109271])
[416]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb7/igt@kms_content_protection@srm.html
[417]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb5/igt@kms_content_protection@srm.html
* igt@kms_fbcon_fbt@psr:
- shard-rkl: [SKIP][418] ([i915#3955]) -> [SKIP][419] ([fdo#110189] / [i915#3955])
[418]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-rkl-4/igt@kms_fbcon_fbt@psr.html
[419]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-rkl-1/igt@kms_fbcon_fbt@psr.html
* igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-pri-indfb-draw-mmap-wc:
- shard-snb: [SKIP][420] ([fdo#109271]) -> [SKIP][421] ([fdo#109271] / [fdo#111767])
[420]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb7/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-pri-indfb-draw-mmap-wc.html
[421]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb4/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-pri-indfb-draw-mmap-wc.html
* igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-draw-mmap-gtt:
- shard-snb: [SKIP][422] ([fdo#109271] / [fdo#111767]) -> [SKIP][423] ([fdo#109271])
[422]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_14267/shard-snb1/igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-draw-mmap-gtt.html
[423]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/shard-snb7/igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-draw-mmap-gtt.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
[fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
[fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
[fdo#109291]: https://bugs.freedesktop.org/show_bug.cgi?id=109291
[fdo#109293]: https://bugs.freedesktop.org/show_bug.cgi?id=109293
[fdo#109307]: https://bugs.freedesktop.org/show_bug.cgi?id=109307
[fdo#109312]: https://bugs.freedesktop.org/show_bug.cgi?id=109312
[fdo#109314]: https://bugs.freedesktop.org/show_bug.cgi?id=109314
[fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
[fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
[fdo#110723]: https://bugs.freedesktop.org/show_bug.cgi?id=110723
[fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
[fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
[fdo#111615]: https://bugs.freedesktop.org/show_bug.cgi?id=111615
[fdo#111767]: https://bugs.freedesktop.org/show_bug.cgi?id=111767
[fdo#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#10044]: https://gitlab.freedesktop.org/drm/intel/issues/10044
[i915#10131]: https://gitlab.freedesktop.org/drm/intel/issues/10131
[i915#10137]: https://gitlab.freedesktop.org/drm/intel/issues/10137
[i915#10139]: https://gitlab.freedesktop.org/drm/intel/issues/10139
[i915#1099]: https://gitlab.freedesktop.org/drm/intel/issues/1099
[i915#1769]: https://gitlab.freedesktop.org/drm/intel/issues/1769
[i915#1825]: https://gitlab.freedesktop.org/drm/intel/issues/1825
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2436]: https://gitlab.freedesktop.org/drm/intel/issues/2436
[i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
[i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
[i915#2575]: https://gitlab.freedesktop.org/drm/intel/issues/2575
[i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
[i915#2658]: https://gitlab.freedesktop.org/drm/intel/issues/2658
[i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
[i915#2681]: https://gitlab.freedesktop.org/drm/intel/issues/2681
[i915#2705]: https://gitlab.freedesktop.org/drm/intel/issues/2705
[i915#280]: https://gitlab.freedesktop.org/drm/intel/issues/280
[i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
[i915#2856]: https://gitlab.freedesktop.org/drm/intel/issues/2856
[i915#3023]: https://gitlab.freedesktop.org/drm/intel/issues/3023
[i915#3116]: https://gitlab.freedesktop.org/drm/intel/issues/3116
[i915#3281]: https://gitlab.freedesktop.org/drm/intel/issues/3281
[i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
[i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
[i915#3299]: https://gitlab.freedesktop.org/drm/intel/issues/3299
[i915#3323]: https://gitlab.freedesktop.org/drm/intel/issues/3323
[i915#3359]: https://gitlab.freedesktop.org/drm/intel/issues/3359
[i915#3361]: https://gitlab.freedesktop.org/drm/intel/issues/3361
[i915#3458]: https://gitlab.freedesktop.org/drm/intel/issues/3458
[i915#3469]: https://gitlab.freedesktop.org/drm/intel/issues/3469
[i915#3539]: https://gitlab.freedesktop.org/drm/intel/issues/3539
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3591]: https://gitlab.freedesktop.org/drm/intel/issues/3591
[i915#3637]: https://gitlab.freedesktop.org/drm/intel/issues/3637
[i915#3638]: https://gitlab.freedesktop.org/drm/intel/issues/3638
[i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
[i915#3743]: https://gitlab.freedesktop.org/drm/intel/issues/3743
[i915#3778]: https://gitlab.freedesktop.org/drm/intel/issues/3778
[i915#3804]: https://gitlab.freedesktop.org/drm/intel/issues/3804
[i915#3840]: https://gitlab.freedesktop.org/drm/intel/issues/3840
[i915#3955]: https://gitlab.freedesktop.org/drm/intel/issues/3955
[i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
[i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
[i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
[i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
[i915#4235]: https://gitlab.freedesktop.org/drm/intel/issues/4235
[i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
[i915#4349]: https://gitlab.freedesktop.org/drm/intel/issues/4349
[i915#4435]: https://gitlab.freedesktop.org/drm/intel/issues/4435
[i915#4537]: https://gitlab.freedesktop.org/drm/intel/issues/4537
[i915#4538]: https://gitlab.freedesktop.org/drm/intel/issues/4538
[i915#4565]: https://gitlab.freedesktop.org/drm/intel/issues/4565
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#4812]: https://gitlab.freedesktop.org/drm/intel/issues/4812
[i915#4816]: https://gitlab.freedesktop.org/drm/intel/issues/4816
[i915#4852]: https://gitlab.freedesktop.org/drm/intel/issues/4852
[i915#4854]: https://gitlab.freedesktop.org/drm/intel/issues/4854
[i915#4860]: https://gitlab.freedesktop.org/drm/intel/issues/4860
[i915#4880]: https://gitlab.freedesktop.org/drm/intel/issues/4880
[i915#4885]: https://gitlab.freedesktop.org/drm/intel/issues/4885
[i915#4958]: https://gitlab.freedesktop.org/drm/intel/issues/4958
[i915#5030]: https://gitlab.freedesktop.org/drm/intel/issues/5030
[i915#5138]: https://gitlab.freedesktop.org/drm/intel/issues/5138
[i915#5190]: https://gitlab.freedesktop.org/drm/intel/issues/5190
[i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
[i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
[i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
[i915#5439]: https://gitlab.freedesktop.org/drm/intel/issues/5439
[i915#5493]: https://gitlab.freedesktop.org/drm/intel/issues/5493
[i915#5507]: https://gitlab.freedesktop.org/drm/intel/issues/5507
[i915#5784]: https://gitlab.freedesktop.org/drm/intel/issues/5784
[i915#5882]: https://gitlab.freedesktop.org/drm/intel/issues/5882
[i915#5889]: https://gitlab.freedesktop.org/drm/intel/issues/5889
[i915#5978]: https://gitlab.freedesktop.org/drm/intel/issues/5978
[i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
[i915#6122]: https://gitlab.freedesktop.org/drm/intel/issues/6122
[i915#6188]: https://gitlab.freedesktop.org/drm/intel/issues/6188
[i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
[i915#6301]: https://gitlab.freedesktop.org/drm/intel/issues/6301
[i915#6590]: https://gitlab.freedesktop.org/drm/intel/issues/6590
[i915#6621]: https://gitlab.freedesktop.org/drm/intel/issues/6621
[i915#6880]: https://gitlab.freedesktop.org/drm/intel/issues/6880
[i915#6944]: https://gitlab.freedesktop.org/drm/intel/issues/6944
[i915#7016]: https://gitlab.freedesktop.org/drm/intel/issues/7016
[i915#7116]: https://gitlab.freedesktop.org/drm/intel/issues/7116
[i915#7118]: https://gitlab.freedesktop.org/drm/intel/issues/7118
[i915#7213]: https://gitlab.freedesktop.org/drm/intel/issues/7213
[i915#7297]: https://gitlab.freedesktop.org/drm/intel/issues/7297
[i915#7387]: https://gitlab.freedesktop.org/drm/intel/issues/7387
[i915#7484]: https://gitlab.freedesktop.org/drm/intel/issues/7484
[i915#7582]: https://gitlab.freedesktop.org/drm/intel/issues/7582
[i915#7697]: https://gitlab.freedesktop.org/drm/intel/issues/7697
[i915#7711]: https://gitlab.freedesktop.org/drm/intel/issues/7711
[i915#7742]: https://gitlab.freedesktop.org/drm/intel/issues/7742
[i915#7828]: https://gitlab.freedesktop.org/drm/intel/issues/7828
[i915#7975]: https://gitlab.freedesktop.org/drm/intel/issues/7975
[i915#8213]: https://gitlab.freedesktop.org/drm/intel/issues/8213
[i915#8228]: https://gitlab.freedesktop.org/drm/intel/issues/8228
[i915#8292]: https://gitlab.freedesktop.org/drm/intel/issues/8292
[i915#8293]: https://gitlab.freedesktop.org/drm/intel/issues/8293
[i915#8381]: https://gitlab.freedesktop.org/drm/intel/issues/8381
[i915#8399]: https://gitlab.freedesktop.org/drm/intel/issues/8399
[i915#8411]: https://gitlab.freedesktop.org/drm/intel/issues/8411
[i915#8414]: https://gitlab.freedesktop.org/drm/intel/issues/8414
[i915#8428]: https://gitlab.freedesktop.org/drm/intel/issues/8428
[i915#8516]: https://gitlab.freedesktop.org/drm/intel/issues/8516
[i915#8555]: https://gitlab.freedesktop.org/drm/intel/issues/8555
[i915#8562]: https://gitlab.freedesktop.org/drm/intel/issues/8562
[i915#8588]: https://gitlab.freedesktop.org/drm/intel/issues/8588
[i915#8623]: https://gitlab.freedesktop.org/drm/intel/issues/8623
[i915#8708]: https://gitlab.freedesktop.org/drm/intel/issues/8708
[i915#8709]: https://gitlab.freedesktop.org/drm/intel/issues/8709
[i915#8808]: https://gitlab.freedesktop.org/drm/intel/issues/8808
[i915#8810]: https://gitlab.freedesktop.org/drm/intel/issues/8810
[i915#8812]: https://gitlab.freedesktop.org/drm/intel/issues/8812
[i915#8816]: https://gitlab.freedesktop.org/drm/intel/issues/8816
[i915#8850]: https://gitlab.freedesktop.org/drm/intel/issues/8850
[i915#8852]: https://gitlab.freedesktop.org/drm/intel/issues/8852
[i915#8925]: https://gitlab.freedesktop.org/drm/intel/issues/8925
[i915#9041]: https://gitlab.freedesktop.org/drm/intel/issues/9041
[i915#9053]: https://gitlab.freedesktop.org/drm/intel/issues/9053
[i915#9196]: https://gitlab.freedesktop.org/drm/intel/issues/9196
[i915#9200]: https://gitlab.freedesktop.org/drm/intel/issues/9200
[i915#9227]: https://gitlab.freedesktop.org/drm/intel/issues/9227
[i915#9275]: https://gitlab.freedesktop.org/drm/intel/issues/9275
[i915#9295]: https://gitlab.freedesktop.org/drm/intel/issues/9295
[i915#9311]: https://gitlab.freedesktop.org/drm/intel/issues/9311
[i915#9323]: https://gitlab.freedesktop.org/drm/intel/issues/9323
[i915#9407]: https://gitlab.freedesktop.org/drm/intel/issues/9407
[i915#9408]: https://gitlab.freedesktop.org/drm/intel/issues/9408
[i915#9412]: https://gitlab.freedesktop.org/drm/intel/issues/9412
[i915#9423]: https://gitlab.freedesktop.org/drm/intel/issues/9423
[i915#9424]: https://gitlab.freedesktop.org/drm/intel/issues/9424
[i915#9433]: https://gitlab.freedesktop.org/drm/intel/issues/9433
[i915#9519]: https://gitlab.freedesktop.org/drm/intel/issues/9519
[i915#9606]: https://gitlab.freedesktop.org/drm/intel/issues/9606
[i915#9618]: https://gitlab.freedesktop.org/drm/intel/issues/9618
[i915#9643]: https://gitlab.freedesktop.org/drm/intel/issues/9643
[i915#9683]: https://gitlab.freedesktop.org/drm/intel/issues/9683
[i915#9685]: https://gitlab.freedesktop.org/drm/intel/issues/9685
[i915#9688]: https://gitlab.freedesktop.org/drm/intel/issues/9688
[i915#9728]
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_129845v1/index.html
[-- Attachment #2: Type: text/html, Size: 120791 bytes --]
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
2024-02-13 18:36 ` Jani Nikula
@ 2024-02-14 8:21 ` Tvrtko Ursulin
2024-02-14 19:16 ` Umesh Nerlige Ramappa
2024-02-15 2:48 ` kernel test robot
2024-02-15 21:41 ` kernel test robot
3 siblings, 1 reply; 13+ messages in thread
From: Tvrtko Ursulin @ 2024-02-14 8:21 UTC (permalink / raw)
To: Umesh Nerlige Ramappa, intel-gfx
On 13/02/2024 18:03, Umesh Nerlige Ramappa wrote:
> Once a user opens an fd for a perf event, if the driver undergoes a
> function level reset (FLR), the resources are not cleaned up as
> expected. For this discussion FLR is defined as a PCI unbind followed by
> a bind. perf_pmu_unregister() would cleanup everything, but when the user
> closes the perf fd, perf_release is executed and we encounter null
> pointer dereferences and/or list corruption in that path which require a
> reboot to recover.
>
> The only approach that worked to resolve this was to close the file
> associated with the event such that the relevant cleanup happens w.r.t.
> the open file. To do so, use the event->owner task and find the file
> relevant to the event and close it. This relies on the
> file->private_data matching the event object.
>
> Note:
> - Closing the event file is a delayed work that gets queued to system_wq.
> The close is seen to happen when kernel returns to user space following
> the unbind.
>
> - perf framework will access the pmu object after the last event has
> been destroyed. The drm device is refcounted in the init and destroy
> hooks, so this causes a use after free if we are releasing the drm
> device reference after unbind has been called. To work around this, we
> take an extra reference in the unbind path and release it using a
> delayed work in the destroy patch. The delayed work is queued to
> system_wq.
>
> Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
>
> Opens:
> - Synchronization may be needed between i915_pmu_unregister and
> i915_pmu_event_destroy to avoid any races.
>
> - If unbind and bind happen from the same process the event fd is closed
> after bind completes. This means that the cleanup would not happen
> until bind completes. In this case, i915 loads fine, but pmu
> registration fails with an error that the sysfs entries are already
> present. There is no solution feasible here. Since this is not a fatal
> error (reloading i915 works fine) and the usual case is to have bind and
> unbind in separate processes, there is no intention to solve this.
>
> Other solutions/aspects tried:
> - Call perf_event_disable() followed by perf_event_release_kernel() in
> the unbind path to clean up the events. This still causes issues when
> user closes the fd since perf_event_release_kernel() is called again and
> fails requiring reboot.
>
> - Close all event fds in unbind and wait for the close to complete by
> checking if list is empty. This wait does not work since the files
> are actually closed when unbind returns to user space.
>
> Testing:
> - New IGT tests have been added for this and are run with KASAN and
> kmemleak enabled.
>
> Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
> ---
> drivers/gpu/drm/i915/i915_pmu.c | 96 ++++++++++++++++++++++++++++++++-
> drivers/gpu/drm/i915/i915_pmu.h | 15 ++++++
> 2 files changed, 110 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
> index 4d2a289f848a..2f365c7f5db7 100644
> --- a/drivers/gpu/drm/i915/i915_pmu.c
> +++ b/drivers/gpu/drm/i915/i915_pmu.c
> @@ -4,6 +4,8 @@
> * Copyright © 2017-2018 Intel Corporation
> */
>
> +#include <linux/fdtable.h>
> +#include <linux/fs.h>
> #include <linux/pm_runtime.h>
>
> #include "gt/intel_engine.h"
> @@ -573,9 +575,21 @@ static void i915_pmu_event_destroy(struct perf_event *event)
> {
> struct i915_pmu *pmu = event_to_pmu(event);
> struct drm_i915_private *i915 = pmu_to_i915(pmu);
> + struct i915_event *e = event->pmu_private;
>
> drm_WARN_ON(&i915->drm, event->parent);
>
> + if (e) {
> + event->pmu_private = NULL;
> + list_del(&e->link);
> + kfree(e);
> + }
> +
> + if (i915->pmu.closed && list_empty(&i915->pmu.initialized_events)) {
> + pmu_teardown(&i915->pmu);
> + mod_delayed_work(system_wq, &i915->pmu.work, 50);
> + }
> +
> drm_dev_put(&i915->drm);
> }
>
> @@ -684,6 +698,14 @@ static int i915_pmu_event_init(struct perf_event *event)
> return ret;
>
> if (!event->parent) {
> + struct i915_event *e = kzalloc(sizeof(*e), GFP_KERNEL);
> +
> + if (!e)
> + return -ENOMEM;
> +
> + e->event = event;
> + list_add(&e->link, &pmu->initialized_events);
> + event->pmu_private = e;
> drm_dev_get(&i915->drm);
> event->destroy = i915_pmu_event_destroy;
> }
> @@ -1256,6 +1278,14 @@ void i915_pmu_exit(void)
> cpuhp_remove_multi_state(cpuhp_slot);
> }
>
> +static void i915_pmu_release(struct work_struct *work)
> +{
> + struct i915_pmu *pmu = container_of(work, typeof(*pmu), work.work);
> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
> +
> + drm_dev_put(&i915->drm);
> +}
> +
> void i915_pmu_register(struct drm_i915_private *i915)
> {
> struct i915_pmu *pmu = &i915->pmu;
> @@ -1313,6 +1343,9 @@ void i915_pmu_register(struct drm_i915_private *i915)
> pmu->base.read = i915_pmu_event_read;
> pmu->base.event_idx = i915_pmu_event_event_idx;
>
> + INIT_LIST_HEAD(&pmu->initialized_events);
> + INIT_DELAYED_WORK(&pmu->work, i915_pmu_release);
> +
> ret = perf_pmu_register(&pmu->base, pmu->name, -1);
> if (ret)
> goto err_groups;
> @@ -1337,6 +1370,64 @@ void i915_pmu_register(struct drm_i915_private *i915)
> drm_notice(&i915->drm, "Failed to register PMU!\n");
> }
>
> +/* Ref: close_fd() */
> +static unsigned int __open_files(struct fdtable *fdt)
> +{
> + unsigned int size = fdt->max_fds;
> + unsigned int i;
> +
> + for (i = size / BITS_PER_LONG; i > 0; ) {
> + if (fdt->open_fds[--i])
> + break;
> + }
> + return (i + 1) * BITS_PER_LONG;
> +}
> +
> +static void close_event_file(struct perf_event *event)
> +{
> + unsigned int max_open_fds, fd;
> + struct files_struct *files;
> + struct task_struct *task;
> + struct fdtable *fdt;
> +
> + task = event->owner;
> + if (!task)
> + return;
> +
> + files = task->files;
> + if (!files)
> + return;
> +
> + spin_lock(&files->file_lock);
> + fdt = files_fdtable(files);
> + max_open_fds = __open_files(fdt);
> + for (fd = 0; fd < max_open_fds; fd++) {
> + struct file *file = fdt->fd[fd];
> +
> + if (!file || file->private_data != event)
> + continue;
> +
> + rcu_assign_pointer(fdt->fd[fd], NULL);
> + __clear_bit(fd, fdt->open_fds);
> + __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
> + if (fd < files->next_fd)
> + files->next_fd = fd;
> + filp_close(file, files);
> + break;
> + }
> + spin_unlock(&files->file_lock);
> +}
When we initially chatted about this I for some reason thought there was
a revoke fd system call (and so the matching low-level helpers) but
looks like I imagined that.
I fear the approach in this patch is a no go because it is too much
touching of VFS internals and what we really need is feedback from perf
owners on how to solve this cooperatively (cross-component).
One idea which I posted a month ago as a rough sketch was
https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/.
There it was basically a new late event destroy hook and making some
perf core objects reference counted. But it needs feedback and guidance
on the locking model which wasn't received so far.
Regards,
Tvrtko
> +
> +static void cleanup_events(struct i915_pmu *pmu)
> +{
> + struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
> + struct i915_event *e, *tmp;
> +
> + drm_dev_get(&i915->drm);
> + list_for_each_entry_safe(e, tmp, &pmu->initialized_events, link)
> + close_event_file(e->event);
> +}
> +
> void i915_pmu_unregister(struct drm_i915_private *i915)
> {
> struct i915_pmu *pmu = &i915->pmu;
> @@ -1354,5 +1445,8 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
>
> hrtimer_cancel(&pmu->timer);
>
> - pmu_teardown(pmu);
> + if (list_empty(&pmu->initialized_events))
> + pmu_teardown(pmu);
> + else
> + cleanup_events(pmu);
> }
> diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
> index 41af038c3738..6f62e820f34d 100644
> --- a/drivers/gpu/drm/i915/i915_pmu.h
> +++ b/drivers/gpu/drm/i915/i915_pmu.h
> @@ -55,6 +55,11 @@ struct i915_pmu_sample {
> u64 cur;
> };
>
> +struct i915_event {
> + struct perf_event *event;
> + struct list_head link;
> +};
> +
> struct i915_pmu {
> /**
> * @cpuhp: Struct used for CPU hotplug handling.
> @@ -152,6 +157,16 @@ struct i915_pmu {
> * @pmu_attr: Memory block holding device attributes.
> */
> void *pmu_attr;
> +
> + /**
> + * @initialized_events: List of initialized events
> + */
> + struct list_head initialized_events;
> +
> + /**
> + * @work: worker to delay release of drm device reference
> + */
> + struct delayed_work work;
> };
>
> #ifdef CONFIG_PERF_EVENTS
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-14 8:21 ` Tvrtko Ursulin
@ 2024-02-14 19:16 ` Umesh Nerlige Ramappa
0 siblings, 0 replies; 13+ messages in thread
From: Umesh Nerlige Ramappa @ 2024-02-14 19:16 UTC (permalink / raw)
To: Tvrtko Ursulin; +Cc: intel-gfx
On Wed, Feb 14, 2024 at 08:21:21AM +0000, Tvrtko Ursulin wrote:
>
>On 13/02/2024 18:03, Umesh Nerlige Ramappa wrote:
>>Once a user opens an fd for a perf event, if the driver undergoes a
>>function level reset (FLR), the resources are not cleaned up as
>>expected. For this discussion FLR is defined as a PCI unbind followed by
>>a bind. perf_pmu_unregister() would cleanup everything, but when the user
>>closes the perf fd, perf_release is executed and we encounter null
>>pointer dereferences and/or list corruption in that path which require a
>>reboot to recover.
>>
>>The only approach that worked to resolve this was to close the file
>>associated with the event such that the relevant cleanup happens w.r.t.
>>the open file. To do so, use the event->owner task and find the file
>>relevant to the event and close it. This relies on the
>>file->private_data matching the event object.
>>
>>Note:
>>- Closing the event file is a delayed work that gets queued to system_wq.
>>The close is seen to happen when kernel returns to user space following
>>the unbind.
>>
>>- perf framework will access the pmu object after the last event has
>>been destroyed. The drm device is refcounted in the init and destroy
>>hooks, so this causes a use after free if we are releasing the drm
>>device reference after unbind has been called. To work around this, we
>>take an extra reference in the unbind path and release it using a
>>delayed work in the destroy patch. The delayed work is queued to
>>system_wq.
>>
>>Ref: https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/T/#me72abfa2771e6fc94b167ce47efdbf391cc313ab
>>
>>Opens:
>>- Synchronization may be needed between i915_pmu_unregister and
>>i915_pmu_event_destroy to avoid any races.
>>
>>- If unbind and bind happen from the same process the event fd is closed
>>after bind completes. This means that the cleanup would not happen
>>until bind completes. In this case, i915 loads fine, but pmu
>>registration fails with an error that the sysfs entries are already
>>present. There is no solution feasible here. Since this is not a fatal
>>error (reloading i915 works fine) and the usual case is to have bind and
>>unbind in separate processes, there is no intention to solve this.
>>
>>Other solutions/aspects tried:
>>- Call perf_event_disable() followed by perf_event_release_kernel() in
>>the unbind path to clean up the events. This still causes issues when
>>user closes the fd since perf_event_release_kernel() is called again and
>>fails requiring reboot.
>>
>>- Close all event fds in unbind and wait for the close to complete by
>>checking if list is empty. This wait does not work since the files
>>are actually closed when unbind returns to user space.
>>
>>Testing:
>>- New IGT tests have been added for this and are run with KASAN and
>> kmemleak enabled.
>>
>>Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
>>---
>> drivers/gpu/drm/i915/i915_pmu.c | 96 ++++++++++++++++++++++++++++++++-
>> drivers/gpu/drm/i915/i915_pmu.h | 15 ++++++
>> 2 files changed, 110 insertions(+), 1 deletion(-)
>>
>>diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
>>index 4d2a289f848a..2f365c7f5db7 100644
>>--- a/drivers/gpu/drm/i915/i915_pmu.c
>>+++ b/drivers/gpu/drm/i915/i915_pmu.c
>>@@ -4,6 +4,8 @@
>> * Copyright © 2017-2018 Intel Corporation
>> */
>>+#include <linux/fdtable.h>
>>+#include <linux/fs.h>
>> #include <linux/pm_runtime.h>
>> #include "gt/intel_engine.h"
>>@@ -573,9 +575,21 @@ static void i915_pmu_event_destroy(struct perf_event *event)
>> {
>> struct i915_pmu *pmu = event_to_pmu(event);
>> struct drm_i915_private *i915 = pmu_to_i915(pmu);
>>+ struct i915_event *e = event->pmu_private;
>> drm_WARN_ON(&i915->drm, event->parent);
>>+ if (e) {
>>+ event->pmu_private = NULL;
>>+ list_del(&e->link);
>>+ kfree(e);
>>+ }
>>+
>>+ if (i915->pmu.closed && list_empty(&i915->pmu.initialized_events)) {
>>+ pmu_teardown(&i915->pmu);
>>+ mod_delayed_work(system_wq, &i915->pmu.work, 50);
>>+ }
>>+
>> drm_dev_put(&i915->drm);
>> }
>>@@ -684,6 +698,14 @@ static int i915_pmu_event_init(struct perf_event *event)
>> return ret;
>> if (!event->parent) {
>>+ struct i915_event *e = kzalloc(sizeof(*e), GFP_KERNEL);
>>+
>>+ if (!e)
>>+ return -ENOMEM;
>>+
>>+ e->event = event;
>>+ list_add(&e->link, &pmu->initialized_events);
>>+ event->pmu_private = e;
>> drm_dev_get(&i915->drm);
>> event->destroy = i915_pmu_event_destroy;
>> }
>>@@ -1256,6 +1278,14 @@ void i915_pmu_exit(void)
>> cpuhp_remove_multi_state(cpuhp_slot);
>> }
>>+static void i915_pmu_release(struct work_struct *work)
>>+{
>>+ struct i915_pmu *pmu = container_of(work, typeof(*pmu), work.work);
>>+ struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
>>+
>>+ drm_dev_put(&i915->drm);
>>+}
>>+
>> void i915_pmu_register(struct drm_i915_private *i915)
>> {
>> struct i915_pmu *pmu = &i915->pmu;
>>@@ -1313,6 +1343,9 @@ void i915_pmu_register(struct drm_i915_private *i915)
>> pmu->base.read = i915_pmu_event_read;
>> pmu->base.event_idx = i915_pmu_event_event_idx;
>>+ INIT_LIST_HEAD(&pmu->initialized_events);
>>+ INIT_DELAYED_WORK(&pmu->work, i915_pmu_release);
>>+
>> ret = perf_pmu_register(&pmu->base, pmu->name, -1);
>> if (ret)
>> goto err_groups;
>>@@ -1337,6 +1370,64 @@ void i915_pmu_register(struct drm_i915_private *i915)
>> drm_notice(&i915->drm, "Failed to register PMU!\n");
>> }
>>+/* Ref: close_fd() */
>>+static unsigned int __open_files(struct fdtable *fdt)
>>+{
>>+ unsigned int size = fdt->max_fds;
>>+ unsigned int i;
>>+
>>+ for (i = size / BITS_PER_LONG; i > 0; ) {
>>+ if (fdt->open_fds[--i])
>>+ break;
>>+ }
>>+ return (i + 1) * BITS_PER_LONG;
>>+}
>>+
>>+static void close_event_file(struct perf_event *event)
>>+{
>>+ unsigned int max_open_fds, fd;
>>+ struct files_struct *files;
>>+ struct task_struct *task;
>>+ struct fdtable *fdt;
>>+
>>+ task = event->owner;
>>+ if (!task)
>>+ return;
>>+
>>+ files = task->files;
>>+ if (!files)
>>+ return;
>>+
>>+ spin_lock(&files->file_lock);
>>+ fdt = files_fdtable(files);
>>+ max_open_fds = __open_files(fdt);
>>+ for (fd = 0; fd < max_open_fds; fd++) {
>>+ struct file *file = fdt->fd[fd];
>>+
>>+ if (!file || file->private_data != event)
>>+ continue;
>>+
>>+ rcu_assign_pointer(fdt->fd[fd], NULL);
>>+ __clear_bit(fd, fdt->open_fds);
>>+ __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
>>+ if (fd < files->next_fd)
>>+ files->next_fd = fd;
>>+ filp_close(file, files);
>>+ break;
>>+ }
>>+ spin_unlock(&files->file_lock);
>>+}
>
>When we initially chatted about this I for some reason thought there
>was a revoke fd system call (and so the matching low-level helpers)
>but looks like I imagined that.
Right, there doesn't seem to be fd_revoke in Linux, just close_range
system call, but that's only supposed to close fds for the calling
process.
>
>I fear the approach in this patch is a no go because it is too much
>touching of VFS internals and what we really need is feedback from
>perf owners on how to solve this cooperatively (cross-component).
Fair enough, I am also not in favor of having this code copied over to
i915. Also it relies on specific perf core implementation (that the
file private data is perf_event object).
The only other promising solution was calling perf_event_disable()
followed by perf_event_release_kernel() did look promising, however,
perf core still needs to handle the perf_release when the fd is closed.
Maybe that code should just check if the event is already released and
not do anything.
>
>One idea which I posted a month ago as a rough sketch was https://lore.kernel.org/lkml/20240115170120.662220-1-tvrtko.ursulin@linux.intel.com/.
>
>There it was basically a new late event destroy hook and making some
>perf core objects reference counted. But it needs feedback and
>guidance on the locking model which wasn't received so far.
The late event free does help with the drm reference, but closure of
perf fd after unbind still needs to be additionally handled (as in, we
cannot do a pmu_teardown() if the perf fds are still open). We must
cleanup everything in unbind somehow before going to bind. Otherwise, we
either run into some NPDs or pmu registration would fail on bind.
Thanks,
Umesh
>
>Regards,
>
>Tvrtko
>
>>+
>>+static void cleanup_events(struct i915_pmu *pmu)
>>+{
>>+ struct drm_i915_private *i915 = container_of(pmu, typeof(*i915), pmu);
>>+ struct i915_event *e, *tmp;
>>+
>>+ drm_dev_get(&i915->drm);
>>+ list_for_each_entry_safe(e, tmp, &pmu->initialized_events, link)
>>+ close_event_file(e->event);
>>+}
>>+
>> void i915_pmu_unregister(struct drm_i915_private *i915)
>> {
>> struct i915_pmu *pmu = &i915->pmu;
>>@@ -1354,5 +1445,8 @@ void i915_pmu_unregister(struct drm_i915_private *i915)
>> hrtimer_cancel(&pmu->timer);
>>- pmu_teardown(pmu);
>>+ if (list_empty(&pmu->initialized_events))
>>+ pmu_teardown(pmu);
>>+ else
>>+ cleanup_events(pmu);
>> }
>>diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
>>index 41af038c3738..6f62e820f34d 100644
>>--- a/drivers/gpu/drm/i915/i915_pmu.h
>>+++ b/drivers/gpu/drm/i915/i915_pmu.h
>>@@ -55,6 +55,11 @@ struct i915_pmu_sample {
>> u64 cur;
>> };
>>+struct i915_event {
>>+ struct perf_event *event;
>>+ struct list_head link;
>>+};
>>+
>> struct i915_pmu {
>> /**
>> * @cpuhp: Struct used for CPU hotplug handling.
>>@@ -152,6 +157,16 @@ struct i915_pmu {
>> * @pmu_attr: Memory block holding device attributes.
>> */
>> void *pmu_attr;
>>+
>>+ /**
>>+ * @initialized_events: List of initialized events
>>+ */
>>+ struct list_head initialized_events;
>>+
>>+ /**
>>+ * @work: worker to delay release of drm device reference
>>+ */
>>+ struct delayed_work work;
>> };
>> #ifdef CONFIG_PERF_EVENTS
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
2024-02-13 18:36 ` Jani Nikula
2024-02-14 8:21 ` Tvrtko Ursulin
@ 2024-02-15 2:48 ` kernel test robot
2024-02-15 21:41 ` kernel test robot
3 siblings, 0 replies; 13+ messages in thread
From: kernel test robot @ 2024-02-15 2:48 UTC (permalink / raw)
To: Umesh Nerlige Ramappa, intel-gfx; +Cc: oe-kbuild-all, Tvrtko Ursulin
Hi Umesh,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip linus/master v6.8-rc4 next-20240214]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Umesh-Nerlige-Ramappa/i915-pmu-Add-pmu_teardown-helper/20240214-020605
base: git://anongit.freedesktop.org/drm-intel for-linux-next
patch link: https://lore.kernel.org/r/20240213180302.47266-3-umesh.nerlige.ramappa%40intel.com
patch subject: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
config: x86_64-randconfig-121-20240214 (https://download.01.org/0day-ci/archive/20240215/202402151001.pZIUj91O-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240215/202402151001.pZIUj91O-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402151001.pZIUj91O-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct file *file @@ got struct file [noderef] __rcu * @@
drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: expected struct file *file
drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: got struct file [noderef] __rcu *
drivers/gpu/drm/i915/i915_pmu.c: note: in included file (through include/linux/preempt.h, include/linux/spinlock.h, include/linux/fdtable.h):
include/linux/list.h:83:21: sparse: sparse: self-comparison always evaluates to true
vim +1405 drivers/gpu/drm/i915/i915_pmu.c
1385
1386 static void close_event_file(struct perf_event *event)
1387 {
1388 unsigned int max_open_fds, fd;
1389 struct files_struct *files;
1390 struct task_struct *task;
1391 struct fdtable *fdt;
1392
1393 task = event->owner;
1394 if (!task)
1395 return;
1396
1397 files = task->files;
1398 if (!files)
1399 return;
1400
1401 spin_lock(&files->file_lock);
1402 fdt = files_fdtable(files);
1403 max_open_fds = __open_files(fdt);
1404 for (fd = 0; fd < max_open_fds; fd++) {
> 1405 struct file *file = fdt->fd[fd];
1406
1407 if (!file || file->private_data != event)
1408 continue;
1409
1410 rcu_assign_pointer(fdt->fd[fd], NULL);
1411 __clear_bit(fd, fdt->open_fds);
1412 __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
1413 if (fd < files->next_fd)
1414 files->next_fd = fd;
1415 filp_close(file, files);
1416 break;
1417 }
1418 spin_unlock(&files->file_lock);
1419 }
1420
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
` (2 preceding siblings ...)
2024-02-15 2:48 ` kernel test robot
@ 2024-02-15 21:41 ` kernel test robot
3 siblings, 0 replies; 13+ messages in thread
From: kernel test robot @ 2024-02-15 21:41 UTC (permalink / raw)
To: Umesh Nerlige Ramappa, intel-gfx; +Cc: oe-kbuild-all, Tvrtko Ursulin
Hi Umesh,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-intel/for-linux-next-fixes drm-tip/drm-tip linus/master v6.8-rc4 next-20240215]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Umesh-Nerlige-Ramappa/i915-pmu-Add-pmu_teardown-helper/20240214-020605
base: git://anongit.freedesktop.org/drm-intel for-linux-next
patch link: https://lore.kernel.org/r/20240213180302.47266-3-umesh.nerlige.ramappa%40intel.com
patch subject: [PATCH 2/2] i915/pmu: Cleanup pending events on unbind
config: x86_64-randconfig-121-20240214 (https://download.01.org/0day-ci/archive/20240216/202402160519.aioEuNOJ-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240216/202402160519.aioEuNOJ-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402160519.aioEuNOJ-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct file *file @@ got struct file [noderef] __rcu * @@
drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: expected struct file *file
drivers/gpu/drm/i915/i915_pmu.c:1405:44: sparse: got struct file [noderef] __rcu *
drivers/gpu/drm/i915/i915_pmu.c: note: in included file (through include/linux/preempt.h, include/linux/spinlock.h, include/linux/fdtable.h):
include/linux/list.h:83:21: sparse: sparse: self-comparison always evaluates to true
vim +1405 drivers/gpu/drm/i915/i915_pmu.c
1385
1386 static void close_event_file(struct perf_event *event)
1387 {
1388 unsigned int max_open_fds, fd;
1389 struct files_struct *files;
1390 struct task_struct *task;
1391 struct fdtable *fdt;
1392
1393 task = event->owner;
1394 if (!task)
1395 return;
1396
1397 files = task->files;
1398 if (!files)
1399 return;
1400
1401 spin_lock(&files->file_lock);
1402 fdt = files_fdtable(files);
1403 max_open_fds = __open_files(fdt);
1404 for (fd = 0; fd < max_open_fds; fd++) {
> 1405 struct file *file = fdt->fd[fd];
1406
1407 if (!file || file->private_data != event)
1408 continue;
1409
1410 rcu_assign_pointer(fdt->fd[fd], NULL);
1411 __clear_bit(fd, fdt->open_fds);
1412 __clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
1413 if (fd < files->next_fd)
1414 files->next_fd = fd;
1415 filp_close(file, files);
1416 break;
1417 }
1418 spin_unlock(&files->file_lock);
1419 }
1420
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2024-02-15 21:42 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-02-13 18:03 [PATCH 0/2] Fix crash due to open pmu events during unbind Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 1/2] i915/pmu: Add pmu_teardown helper Umesh Nerlige Ramappa
2024-02-13 18:03 ` [PATCH 2/2] i915/pmu: Cleanup pending events on unbind Umesh Nerlige Ramappa
2024-02-13 18:36 ` Jani Nikula
2024-02-13 19:44 ` Umesh Nerlige Ramappa
2024-02-14 8:21 ` Tvrtko Ursulin
2024-02-14 19:16 ` Umesh Nerlige Ramappa
2024-02-15 2:48 ` kernel test robot
2024-02-15 21:41 ` kernel test robot
2024-02-13 21:35 ` ✗ Fi.CI.CHECKPATCH: warning for Fix crash due to open pmu events during unbind Patchwork
2024-02-13 21:35 ` ✗ Fi.CI.SPARSE: " Patchwork
2024-02-13 21:54 ` ✓ Fi.CI.BAT: success " Patchwork
2024-02-14 4:34 ` ✗ Fi.CI.IGT: failure " Patchwork
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