[PATCH 0/3] platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent

[PATCH 0/3] platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent

[David E. Box]

This series adds a uevent so userspace can find out when an Intel PMT
crashlog is available without polling. It also fixes two regressions
from the v7.1 vsec rework that prevent the crashlog path from being
used at all.

Patches 1 and 2 are fixes, tagged for stable:

 - Patch 1 fixes a NULL pointer dereference on any read of a crashlog
   sysfs data file. Commit 353042d54d82 ("platform/x86/intel/vsec:
   Switch exported helpers from pci_dev to device") started using
   entry->ep->dev, but only telemetry entries allocate an endpoint.

 - Patch 2 fixes an inverted return value test of
   intel_vsec_walk_header() in intel_vsec_get_features(). On devices
   without DVSEC/VSEC capabilities that describe their features through
   device_data, probe fails with -ENODEV and the auxiliary devices it
   created are torn down again.

Patch 3 is the new feature. It emits a KOBJ_CHANGE uevent on the
crashlog<x> device when a completed crashlog is found at probe, or when
a manually triggered capture completes. The event carries
INTEL_PMT_CRASHLOG_EVENT=PRESENT and INTEL_PMT_CRASHLOG_COMPLETE=1, and
the ABI documentation is updated to match.

The fixes are sent together with the feature because patch 3 cannot be
tested without them. Crashlog data cannot be read without patch 1.
Upcoming hardware with crashlog support has no DVSEC/VSEC capabilities
and describes its features through device_data, so it hits the bug
fixed by patch 2. Patches 1 and 2 do not depend on patch 3 and can be
applied to the fixes branch on their own if preferred.

Testing: the series was tested in an emulated (QEMU) environment,
covering both the probe-time uevent with a completed crashlog present
and the uevent after a manual trigger completes. Hardware with this
crashlog support is available, but testing on it is still pending.

David E. Box (3):
  platform/x86/intel/pmt: Fix NULL dereference when reading crashlog
    data
  platform/x86/intel/vsec: Fix inverted walk_header() test in
    get_features()
  platform/x86/intel/pmt: Notify userspace when crashlogs complete

 .../ABI/testing/sysfs-class-intel_pmt         | 14 ++++
 drivers/platform/x86/intel/pmt/class.c        |  4 +-
 drivers/platform/x86/intel/pmt/crashlog.c     | 84 ++++++++++++++++++-
 drivers/platform/x86/intel/vsec.c             |  2 +-
 4 files changed, 99 insertions(+), 5 deletions(-)


base-commit: 72d3fcf802c45d00b300f25b848a93c3a2bd7c7e
-- 
2.43.0

[PATCH 1/3] platform/x86/intel/pmt: Fix NULL dereference when reading crashlog data

[David E. Box]

Commit 353042d54d82 ("platform/x86/intel/vsec: Switch exported helpers from
pci_dev to device") changed intel_pmt_read() to pass entry->ep->dev to
pmt_telem_read_mmio() in place of entry->pcidev. entry->ep is only
allocated by the telemetry namespace's pmt_add_endpoint() hook. Crashlog
entries never get one, so any read() of a crashlog sysfs data file
dereferences a NULL pointer.

Use the intel_vsec_device parent device instead. The PMT class device is a
child of the auxiliary device, so derive it the same way
intel_pmt_attr_visible() does. This is the same device telemetry stored in
ep->dev, so behavior for telemetry and any read_telem() callback is
unchanged.

Fixes: 353042d54d82 ("platform/x86/intel/vsec: Switch exported helpers from pci_dev to device")
Cc: stable@vger.kernel.org
Assisted-by: LLM
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
---
 drivers/platform/x86/intel/pmt/class.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/intel/pmt/class.c b/drivers/platform/x86/intel/pmt/class.c
index d0ab8e33c62a..b69c79785d9c 100644
--- a/drivers/platform/x86/intel/pmt/class.c
+++ b/drivers/platform/x86/intel/pmt/class.c
@@ -90,6 +90,8 @@ intel_pmt_read(struct file *filp, struct kobject *kobj,
 	struct intel_pmt_entry *entry = container_of(attr,
 						     struct intel_pmt_entry,
 						     pmt_bin_attr);
+	struct device *dev = kobj_to_dev(kobj);
+	struct intel_vsec_device *ivdev = auxdev_to_ivdev(to_auxiliary_dev(dev->parent));
 
 	if (off < 0)
 		return -EINVAL;
@@ -100,7 +102,7 @@ intel_pmt_read(struct file *filp, struct kobject *kobj,
 	if (count > entry->size - off)
 		count = entry->size - off;
 
-	count = pmt_telem_read_mmio(entry->ep->dev, entry->cb, entry->header.guid, buf,
+	count = pmt_telem_read_mmio(ivdev->dev, entry->cb, entry->header.guid, buf,
 				    entry->base, off, count);
 
 	return count;
-- 
2.43.0

[PATCH 2/3] platform/x86/intel/vsec: Fix inverted walk_header() test in get_features()

[David E. Box]

intel_vsec_walk_header() used to return a bool that was true when devices
were found. It was converted to return 0 on success and a negative errno
on failure, but the boolean test in intel_vsec_get_features() was left
unchanged, so its meaning is now inverted.

A successful walk returns 0 and leaves found set to false, while a failed
walk returns an error that evaluates to true. When no other capabilities
are present, intel_vsec_pci_init() then returns -ENODEV even though the
auxiliary devices were created, and the driver core tears them back down.

This affects platforms that have no DVSEC or VSEC capabilities and
describe their features through device_data instead, which today means
DG1. Test the return value for success explicitly.

Fixes: a6ce8bf3c993 ("platform/x86/intel/vsec: Return real error codes from registration path")
Cc: stable@vger.kernel.org
Assisted-by: LLM
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
---
 drivers/platform/x86/intel/vsec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/intel/vsec.c b/drivers/platform/x86/intel/vsec.c
index 5ab2215fdd7f..7d51f27f09bc 100644
--- a/drivers/platform/x86/intel/vsec.c
+++ b/drivers/platform/x86/intel/vsec.c
@@ -641,7 +641,7 @@ static bool intel_vsec_get_features(struct pci_dev *pdev,
 		found = true;
 
 	if (info && (info->quirks & VSEC_QUIRK_NO_DVSEC) &&
-	    intel_vsec_walk_header(&pdev->dev, info))
+	    !intel_vsec_walk_header(&pdev->dev, info))
 		found = true;
 
 	return found;
-- 
2.43.0

[PATCH 3/3] platform/x86/intel/pmt: Notify userspace when crashlogs complete

[David E. Box]

A crashlog may already be complete when the driver binds, or it may
complete asynchronously after userspace requests a manual trigger.
Userspace otherwise has to poll to discover that data is ready.

Emit a KOBJ_CHANGE uevent on the per-instance crashlog device when a
completed log is found at probe. After a manual trigger, poll the
completion bit at 100 ms intervals for up to 5 seconds and emit the same
event when capture completes. The event carries two environment
variables:

  INTEL_PMT_CRASHLOG_EVENT=PRESENT
  INTEL_PMT_CRASHLOG_COMPLETE=1

Initialize the work items before the device's sysfs attributes are
exposed, and disable and drain them during removal.

Document the new uevent in the sysfs-class-intel_pmt ABI file.

Assisted-by: LLM
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
---
 .../ABI/testing/sysfs-class-intel_pmt         | 14 ++++
 drivers/platform/x86/intel/pmt/crashlog.c     | 84 ++++++++++++++++++-
 2 files changed, 95 insertions(+), 3 deletions(-)

diff --git a/Documentation/ABI/testing/sysfs-class-intel_pmt b/Documentation/ABI/testing/sysfs-class-intel_pmt
index ed4c886a21b1..c0b0d123afdf 100644
--- a/Documentation/ABI/testing/sysfs-class-intel_pmt
+++ b/Documentation/ABI/testing/sysfs-class-intel_pmt
@@ -66,6 +66,20 @@ Description:
 		can be determined from an XML file of specified GUID for the
 		parent device.
 
+What:		/sys/class/intel_pmt/crashlog<x>
+Date:		October 2026
+KernelVersion:	7.4
+Contact:	David Box <david.e.box@linux.intel.com>
+Description:
+		When a crashlog device is probed with a completed crashlog
+		already present, or a manual trigger completes, the driver emits
+		a KOBJ_CHANGE uevent for that crashlog<x> device.
+
+		The following uevent environment variables are added:
+
+		INTEL_PMT_CRASHLOG_EVENT=PRESENT
+		INTEL_PMT_CRASHLOG_COMPLETE=1
+
 What:		/sys/class/intel_pmt/crashlog<x>/crashlog
 Date:		October 2020
 KernelVersion:	5.10
diff --git a/drivers/platform/x86/intel/pmt/crashlog.c b/drivers/platform/x86/intel/pmt/crashlog.c
index f936daf99e4d..21e8e2199bdc 100644
--- a/drivers/platform/x86/intel/pmt/crashlog.c
+++ b/drivers/platform/x86/intel/pmt/crashlog.c
@@ -12,12 +12,14 @@
 #include <linux/cleanup.h>
 #include <linux/intel_vsec.h>
 #include <linux/kernel.h>
+#include <linux/kobject.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/uaccess.h>
 #include <linux/overflow.h>
+#include <linux/workqueue.h>
 
 #include "class.h"
 
@@ -113,6 +115,9 @@ struct crashlog_entry {
 	struct intel_pmt_entry		entry;
 	struct mutex			control_mutex;
 	const struct crashlog_info	*info;
+	struct work_struct		uevent_work;
+	struct delayed_work		uevent_poll_work;
+	u8				uevent_poll_tries;
 };
 
 struct pmt_crashlog_priv {
@@ -120,6 +125,9 @@ struct pmt_crashlog_priv {
 	struct crashlog_entry	entry[];
 };
 
+#define PMT_CRASHLOG_UEVENT_POLL_MS		100
+#define PMT_CRASHLOG_UEVENT_POLL_MAX_TRIES	50
+
 /*
  * I/O
  */
@@ -227,6 +235,47 @@ static void pmt_crashlog_set_rearm(struct crashlog_entry *crashlog)
 	pmt_crashlog_rmw(crashlog, crashlog->info->control.rearm, true);
 }
 
+static void pmt_crashlog_uevent_fn(struct work_struct *work)
+{
+	struct crashlog_entry *crashlog =
+		container_of(work, struct crashlog_entry, uevent_work);
+	char *envp[] = {
+		"INTEL_PMT_CRASHLOG_EVENT=PRESENT",
+		"INTEL_PMT_CRASHLOG_COMPLETE=1",
+		NULL,
+	};
+
+	if (crashlog->entry.kobj)
+		kobject_uevent_env(crashlog->entry.kobj, KOBJ_CHANGE, envp);
+}
+
+static void pmt_crashlog_uevent_poll_fn(struct work_struct *work)
+{
+	struct crashlog_entry *crashlog =
+		container_of(to_delayed_work(work), struct crashlog_entry,
+			     uevent_poll_work);
+	guard(mutex)(&crashlog->control_mutex);
+
+	/* A newer trigger_store() re-armed us; that cycle owns the notification */
+	if (delayed_work_pending(&crashlog->uevent_poll_work))
+		return;
+
+	if (pmt_crashlog_complete(crashlog)) {
+		schedule_work(&crashlog->uevent_work);
+		return;
+	}
+
+	if (++crashlog->uevent_poll_tries < PMT_CRASHLOG_UEVENT_POLL_MAX_TRIES)
+		schedule_delayed_work(&crashlog->uevent_poll_work,
+				      msecs_to_jiffies(PMT_CRASHLOG_UEVENT_POLL_MS));
+}
+
+static void pmt_crashlog_notify_pending(struct crashlog_entry *crashlog)
+{
+	if (pmt_crashlog_complete(crashlog))
+		schedule_work(&crashlog->uevent_work);
+}
+
 /*
  * sysfs
  */
@@ -423,7 +472,19 @@ trigger_store(struct device *dev, struct device_attribute *attr,
 	if (pmt_crashlog_complete(crashlog))
 		return -EEXIST;
 
+	/*
+	 * Only now are we actually starting a fresh crash: any stale poll
+	 * cycle left over from a prior trigger can be dropped safely, since
+	 * pmt_crashlog_complete() above proved it carried no unresolved
+	 * completion. Non-sync: uevent_poll_fn() takes this same mutex, so
+	 * cancel_delayed_work_sync() here could deadlock against it.
+	 */
+	cancel_delayed_work(&crashlog->uevent_poll_work);
+
 	pmt_crashlog_set_execute(crashlog);
+	crashlog->uevent_poll_tries = 0;
+	schedule_delayed_work(&crashlog->uevent_poll_work,
+			      msecs_to_jiffies(PMT_CRASHLOG_UEVENT_POLL_MS));
 
 	return count;
 }
@@ -551,6 +612,9 @@ static void pmt_crashlog_remove(struct auxiliary_device *auxdev)
 	for (i = 0; i < priv->num_entries; i++) {
 		struct crashlog_entry *crashlog = &priv->entry[i];
 
+		/* Disable, not cancel: a racing trigger_store() must not re-arm */
+		disable_delayed_work_sync(&crashlog->uevent_poll_work);
+		disable_work_sync(&crashlog->uevent_work);
 		intel_pmt_dev_destroy(&crashlog->entry, &pmt_crashlog_ns);
 		mutex_destroy(&crashlog->control_mutex);
 	}
@@ -572,15 +636,29 @@ static int pmt_crashlog_probe(struct auxiliary_device *auxdev,
 	auxiliary_set_drvdata(auxdev, priv);
 
 	for (i = 0; i < intel_vsec_dev->num_resources; i++) {
-		struct intel_pmt_entry *entry = &priv->entry[priv->num_entries].entry;
+		struct crashlog_entry *crashlog = &priv->entry[priv->num_entries];
+		struct intel_pmt_entry *entry = &crashlog->entry;
+
+		/* init before dev_create() exposes trigger sysfs to userspace */
+		INIT_WORK(&crashlog->uevent_work, pmt_crashlog_uevent_fn);
+		INIT_DELAYED_WORK(&crashlog->uevent_poll_work,
+				  pmt_crashlog_uevent_poll_fn);
+		crashlog->uevent_poll_tries = 0;
 
 		ret = intel_pmt_dev_create(entry, &pmt_crashlog_ns, intel_vsec_dev, i);
-		if (ret < 0)
+		if (ret < 0) {
+			cancel_delayed_work_sync(&crashlog->uevent_poll_work);
+			cancel_work_sync(&crashlog->uevent_work);
 			goto abort_probe;
-		if (ret)
+		}
+		if (ret) {
+			cancel_delayed_work_sync(&crashlog->uevent_poll_work);
+			cancel_work_sync(&crashlog->uevent_work);
 			continue;
+		}
 
 		priv->num_entries++;
+		pmt_crashlog_notify_pending(crashlog);
 	}
 
 	return 0;
-- 
2.43.0

✗ CI.checkpatch: warning for platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent

[Patchwork]

== Series Details ==

Series: platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent
URL   : https://patchwork.freedesktop.org/series/175385/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
6bef5ce5c74dc76b4ee69ab2832c0d1fd63c91c7
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit d35b2f6732a0a544604f750c1c7866877b3e27dc
Author: David E. Box <david.e.box@linux.intel.com>
Date:   Thu Oct 1 15:03:48 2026 -0700

    platform/x86/intel/pmt: Notify userspace when crashlogs complete
    
    A crashlog may already be complete when the driver binds, or it may
    complete asynchronously after userspace requests a manual trigger.
    Userspace otherwise has to poll to discover that data is ready.
    
    Emit a KOBJ_CHANGE uevent on the per-instance crashlog device when a
    completed log is found at probe. After a manual trigger, poll the
    completion bit at 100 ms intervals for up to 5 seconds and emit the same
    event when capture completes. The event carries two environment
    variables:
    
      INTEL_PMT_CRASHLOG_EVENT=PRESENT
      INTEL_PMT_CRASHLOG_COMPLETE=1
    
    Initialize the work items before the device's sysfs attributes are
    exposed, and disable and drain them during removal.
    
    Document the new uevent in the sysfs-class-intel_pmt ABI file.
    
    Assisted-by: LLM
    Signed-off-by: David E. Box <david.e.box@linux.intel.com>
+ /mt/dim checkpatch 6dc4226c266135bf90cdfb7a5e72350334144cb7 drm-intel
8db70235e721 platform/x86/intel/pmt: Fix NULL dereference when reading crashlog data
a6cf6efe5046 platform/x86/intel/vsec: Fix inverted walk_header() test in get_features()
d35b2f6732a0 platform/x86/intel/pmt: Notify userspace when crashlogs complete
-:100: WARNING:STATIC_CONST_CHAR_ARRAY: char * array declaration might be better as static const
#100: FILE: drivers/platform/x86/intel/pmt/crashlog.c:242:
+	char *envp[] = {

total: 0 errors, 1 warnings, 0 checks, 159 lines checked

✓ CI.KUnit: success for platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent

[Patchwork]

== Series Details ==

Series: platform/x86/intel/pmt: Fix crashlog regressions and add completion uevent
URL   : https://patchwork.freedesktop.org/series/175385/
State : success

== Summary ==

+ trap cleanup EXIT
+ kunitconfigs=('/kernel/drivers/gpu/tests/.kunitconfig' '/kernel/drivers/gpu/drm/xe/.kunitconfig' '/kernel/drivers/gpu/drm/tests/.kunitconfig' '/kernel/drivers/gpu/drm/ttm/tests/.kunitconfig' '/kernel/drivers/dma-buf/.kunitconfig')
+ for kcfg in "${kunitconfigs[@]}"
+ [[ ! -f /kernel/drivers/gpu/tests/.kunitconfig ]]
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/tests/.kunitconfig
[22:11:24] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:11:28] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:11:48] Starting KUnit Kernel (1/1)...
[22:11:48] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:11:48] ============= refcount_interrupt (4 subtests) ==============
[22:11:48] [PASSED] test_single_irq_change
[22:11:48] [PASSED] test_nested_irq_change
[22:11:48] [PASSED] test_multiple_irq_change
[22:11:48] [PASSED] test_irq_save
[22:11:48] =============== [PASSED] refcount_interrupt ================
[22:11:48] ================= gpu_buddy (14 subtests) ==================
[22:11:48] [PASSED] gpu_test_buddy_alloc_limit
[22:11:48] [PASSED] gpu_test_buddy_alloc_optimistic
[22:11:48] [PASSED] gpu_test_buddy_alloc_pessimistic
[22:11:48] [PASSED] gpu_test_buddy_alloc_pathological
[22:11:48] [PASSED] gpu_test_buddy_alloc_contiguous
[22:11:48] [PASSED] gpu_test_buddy_alloc_clear
[22:11:48] [PASSED] gpu_test_buddy_alloc_range
[22:11:48] [PASSED] gpu_test_buddy_alloc_range_bias
[22:11:49] [PASSED] gpu_test_buddy_fragmentation_performance
[22:11:50] [PASSED] gpu_test_buddy_dirty_tracker_performance
[22:11:50] [PASSED] gpu_test_buddy_alloc_exceeds_max_order
[22:11:50] [PASSED] gpu_test_buddy_offset_aligned_allocation
[22:11:50] [PASSED] gpu_test_buddy_subtree_offset_alignment_stress
[22:11:50] [PASSED] gpu_test_buddy_addr_to_block
[22:11:50] ==================== [PASSED] gpu_buddy ====================
[22:11:50] ============================================================
[22:11:50] Testing complete. Ran 18 tests: passed: 18
[22:11:50] Elapsed time: 26.286s total, 4.363s configuring, 20.005s building, 1.858s running

+ for kcfg in "${kunitconfigs[@]}"
+ [[ ! -f /kernel/drivers/gpu/drm/xe/.kunitconfig ]]
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[22:11:50] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:11:52] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:12:25] Starting KUnit Kernel (1/1)...
[22:12:25] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:12:26] ============= refcount_interrupt (4 subtests) ==============
[22:12:26] [PASSED] test_single_irq_change
[22:12:26] [PASSED] test_nested_irq_change
[22:12:26] [PASSED] test_multiple_irq_change
[22:12:26] [PASSED] test_irq_save
[22:12:26] =============== [PASSED] refcount_interrupt ================
[22:12:26] ================== guc_buf (11 subtests) ===================
[22:12:26] [PASSED] test_smallest
[22:12:26] [PASSED] test_largest
[22:12:26] [PASSED] test_granular
[22:12:26] [PASSED] test_unique
[22:12:26] [PASSED] test_overlap
[22:12:26] [PASSED] test_reusable
[22:12:26] [PASSED] test_too_big
[22:12:26] [PASSED] test_flush
[22:12:26] [PASSED] test_lookup
[22:12:26] [PASSED] test_data
[22:12:26] [PASSED] test_class
[22:12:26] ===================== [PASSED] guc_buf =====================
[22:12:26] =================== guc_dbm (7 subtests) ===================
[22:12:26] [PASSED] test_empty
[22:12:26] [PASSED] test_default
[22:12:26] ======================== test_size  ========================
[22:12:26] [PASSED] 4
[22:12:26] [PASSED] 8
[22:12:26] [PASSED] 32
[22:12:26] [PASSED] 256
[22:12:26] ==================== [PASSED] test_size ====================
[22:12:26] ======================= test_reuse  ========================
[22:12:26] [PASSED] 4
[22:12:26] [PASSED] 8
[22:12:26] [PASSED] 32
[22:12:26] [PASSED] 256
[22:12:26] =================== [PASSED] test_reuse ====================
[22:12:26] =================== test_range_overlap  ====================
[22:12:26] [PASSED] 4
[22:12:26] [PASSED] 8
[22:12:26] [PASSED] 32
[22:12:26] [PASSED] 256
[22:12:26] =============== [PASSED] test_range_overlap ================
[22:12:26] =================== test_range_compact  ====================
[22:12:26] [PASSED] 4
[22:12:26] [PASSED] 8
[22:12:26] [PASSED] 32
[22:12:26] [PASSED] 256
[22:12:26] =============== [PASSED] test_range_compact ================
[22:12:26] ==================== test_range_spare  =====================
[22:12:26] [PASSED] 4
[22:12:26] [PASSED] 8
[22:12:26] [PASSED] 32
[22:12:26] [PASSED] 256
[22:12:26] ================ [PASSED] test_range_spare =================
[22:12:26] ===================== [PASSED] guc_dbm =====================
[22:12:26] =================== guc_idm (6 subtests) ===================
[22:12:26] [PASSED] bad_init
[22:12:26] [PASSED] no_init
[22:12:26] [PASSED] init_fini
[22:12:26] [PASSED] check_used
[22:12:26] [PASSED] check_quota
[22:12:26] [PASSED] check_all
[22:12:26] ===================== [PASSED] guc_idm =====================
[22:12:26] ============== guc_klv_helpers (13 subtests) ===============
[22:12:26] [PASSED] test_count
[22:12:26] [PASSED] test_encode_u32
[22:12:26] [PASSED] test_encode_u64
[22:12:26] [PASSED] test_encode_string
[22:12:26] [PASSED] test_encode_object_raw
[22:12:26] [PASSED] test_encode_object_klv
[22:12:26] [PASSED] test_encode_object_nested
[22:12:26] [PASSED] test_encode_object_basic
[22:12:26] ===================== test_decode_u16  =====================
[22:12:26] [PASSED] empty
[22:12:26] [PASSED] valid
[22:12:26] [PASSED] max
[22:12:26] [PASSED] big
[22:12:26] [PASSED] long
[22:12:26] ================= [PASSED] test_decode_u16 =================
[22:12:26] ===================== test_decode_u32  =====================
[22:12:26] [PASSED] empty
[22:12:26] [PASSED] valid
[22:12:26] [PASSED] max
[22:12:26] [PASSED] long
[22:12:26] ================= [PASSED] test_decode_u32 =================
[22:12:26] ===================== test_decode_u64  =====================
[22:12:26] [PASSED] empty
[22:12:26] [PASSED] short
[22:12:26] [PASSED] valid
[22:12:26] [PASSED] max
[22:12:26] [PASSED] long
[22:12:26] ================= [PASSED] test_decode_u64 =================
[22:12:26] ===================== test_decode_str  =====================
[22:12:26] [PASSED] empty
[22:12:26] [PASSED] one
[22:12:26] [PASSED] one_trash
[22:12:26] [PASSED] two
[22:12:26] [PASSED] two_trash
[22:12:26] [PASSED] three
[22:12:26] [PASSED] dword
[22:12:26] [PASSED] four
[22:12:26] [PASSED] five
[22:12:26] [PASSED] six
[22:12:26] [PASSED] seven
[22:12:26] [PASSED] qword
[22:12:26] ================= [PASSED] test_decode_str =================
[22:12:26] [PASSED] test_print
[22:12:26] ================= [PASSED] guc_klv_helpers =================
[22:12:26] =================== xe_log (4 subtests) ====================
[22:12:26] [PASSED] demo_cper
[22:12:26] [PASSED] demo_dmesg
[22:12:26] ======================= test_dmesg  ========================
[22:12:26] [PASSED] test_fatal
[22:12:26] [PASSED] test_fatal_tile
[22:12:26] [PASSED] test_fatal_gt
[22:12:26] [PASSED] test_fatal_comp
[22:12:26] [PASSED] test_fatal_comp_tile
[22:12:26] [PASSED] test_fatal_comp_gt
[22:12:26] [PASSED] test_fatal_all
[22:12:26] [PASSED] test_recoverable
[22:12:26] [PASSED] test_recoverable_tile
[22:12:26] [PASSED] test_recoverable_gt
[22:12:26] [PASSED] test_recoverable_comp
[22:12:26] [PASSED] test_recoverable_comp_tile
[22:12:26] [PASSED] test_recoverable_comp_gt
[22:12:26] [PASSED] test_recoverable_all
[22:12:26] [PASSED] test_info
[22:12:26] [PASSED] test_info_tile
[22:12:26] [PASSED] test_info_gt
[22:12:26] [PASSED] test_info_err
[22:12:26] [PASSED] test_info_comp
[22:12:26] [PASSED] test_info_comp_tile
[22:12:26] [PASSED] test_info_comp_gt
[22:12:26] [PASSED] test_info_all
[22:12:26] [PASSED] test_hw_fatal
[22:12:26] [PASSED] test_hw_recoverable
[22:12:26] [PASSED] test_hw_corrected
[22:12:26] [PASSED] test_hw_informational
[22:12:26] =================== [PASSED] test_dmesg ====================
[22:12:26] ====================== test_invalid  =======================
[22:12:26] [SKIPPED] no-component no-location no-warn (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] reserved location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] unknown location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] nonzero-device-id location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] invalid-tile-id location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] invalid-gt-id location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] unknown component class (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] unknown system component (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] unknown hardware component (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] [SKIPPED] unknown component and location (requires CONFIG_DRM_XE_DEBUG)
[22:12:26] ================== [SKIPPED] test_invalid ==================
[22:12:26] ===================== [PASSED] xe_log ======================
[22:12:26] ================== no_relay (3 subtests) ===================
[22:12:26] [PASSED] xe_drops_guc2pf_if_not_ready
[22:12:26] [PASSED] xe_drops_guc2vf_if_not_ready
[22:12:26] [PASSED] xe_rejects_send_if_not_ready
[22:12:26] ==================== [PASSED] no_relay =====================
[22:12:26] ================== pf_relay (14 subtests) ==================
[22:12:26] [PASSED] pf_rejects_guc2pf_too_short
[22:12:26] [PASSED] pf_rejects_guc2pf_too_long
[22:12:26] [PASSED] pf_rejects_guc2pf_no_payload
[22:12:26] [PASSED] pf_fails_no_payload
[22:12:26] [PASSED] pf_fails_bad_origin
[22:12:26] [PASSED] pf_fails_bad_type
[22:12:26] [PASSED] pf_txn_reports_error
[22:12:26] [PASSED] pf_txn_sends_pf2guc
[22:12:26] [PASSED] pf_sends_pf2guc
[22:12:26] [SKIPPED] pf_loopback_nop (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:12:26] [SKIPPED] pf_loopback_echo (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:12:26] [SKIPPED] pf_loopback_fail (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:12:26] [SKIPPED] pf_loopback_busy (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:12:26] [SKIPPED] pf_loopback_retry (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:12:26] ==================== [PASSED] pf_relay =====================
[22:12:26] ================== vf_relay (3 subtests) ===================
[22:12:26] [PASSED] vf_rejects_guc2vf_too_short
[22:12:26] [PASSED] vf_rejects_guc2vf_too_long
[22:12:26] [PASSED] vf_rejects_guc2vf_no_payload
[22:12:26] ==================== [PASSED] vf_relay =====================
[22:12:26] ================ pf_gt_config (9 subtests) =================
[22:12:26] [PASSED] fair_contexts_1vf
[22:12:26] [PASSED] fair_doorbells_1vf
[22:12:26] [PASSED] fair_ggtt_1vf
[22:12:26] ====================== fair_vram_1vf  ======================
[22:12:26] [PASSED] 3.50 GiB
[22:12:26] [PASSED] 11.5 GiB
[22:12:26] [PASSED] 15.5 GiB
[22:12:26] [PASSED] 31.5 GiB
[22:12:26] [PASSED] 63.5 GiB
[22:12:26] [PASSED] 1.91 GiB
[22:12:26] ================== [PASSED] fair_vram_1vf ==================
[22:12:26] ================ fair_vram_1vf_admin_only  =================
[22:12:26] [PASSED] 3.50 GiB
[22:12:26] [PASSED] 11.5 GiB
[22:12:26] [PASSED] 15.5 GiB
[22:12:26] [PASSED] 31.5 GiB
[22:12:26] [PASSED] 63.5 GiB
[22:12:26] [PASSED] 1.91 GiB
[22:12:26] ============ [PASSED] fair_vram_1vf_admin_only =============
[22:12:26] ====================== fair_contexts  ======================
[22:12:26] [PASSED] 1 VF
[22:12:26] [PASSED] 2 VFs
[22:12:26] [PASSED] 3 VFs
[22:12:26] [PASSED] 4 VFs
[22:12:26] [PASSED] 5 VFs
[22:12:26] [PASSED] 6 VFs
[22:12:26] [PASSED] 7 VFs
[22:12:26] [PASSED] 8 VFs
[22:12:26] [PASSED] 9 VFs
[22:12:26] [PASSED] 10 VFs
[22:12:26] [PASSED] 11 VFs
[22:12:26] [PASSED] 12 VFs
[22:12:26] [PASSED] 13 VFs
[22:12:26] [PASSED] 14 VFs
[22:12:26] [PASSED] 15 VFs
[22:12:26] [PASSED] 16 VFs
[22:12:26] [PASSED] 17 VFs
[22:12:26] [PASSED] 18 VFs
[22:12:26] [PASSED] 19 VFs
[22:12:26] [PASSED] 20 VFs
[22:12:26] [PASSED] 21 VFs
[22:12:26] [PASSED] 22 VFs
[22:12:26] [PASSED] 23 VFs
[22:12:26] [PASSED] 24 VFs
[22:12:26] [PASSED] 25 VFs
[22:12:26] [PASSED] 26 VFs
[22:12:26] [PASSED] 27 VFs
[22:12:26] [PASSED] 28 VFs
[22:12:26] [PASSED] 29 VFs
[22:12:26] [PASSED] 30 VFs
[22:12:26] [PASSED] 31 VFs
[22:12:26] [PASSED] 32 VFs
[22:12:26] [PASSED] 33 VFs
[22:12:26] [PASSED] 34 VFs
[22:12:26] [PASSED] 35 VFs
[22:12:26] [PASSED] 36 VFs
[22:12:26] [PASSED] 37 VFs
[22:12:26] [PASSED] 38 VFs
[22:12:26] [PASSED] 39 VFs
[22:12:26] [PASSED] 40 VFs
[22:12:26] [PASSED] 41 VFs
[22:12:26] [PASSED] 42 VFs
[22:12:26] [PASSED] 43 VFs
[22:12:26] [PASSED] 44 VFs
[22:12:26] [PASSED] 45 VFs
[22:12:26] [PASSED] 46 VFs
[22:12:26] [PASSED] 47 VFs
[22:12:26] [PASSED] 48 VFs
[22:12:26] [PASSED] 49 VFs
[22:12:26] [PASSED] 50 VFs
[22:12:26] [PASSED] 51 VFs
[22:12:26] [PASSED] 52 VFs
[22:12:26] [PASSED] 53 VFs
[22:12:26] [PASSED] 54 VFs
[22:12:26] [PASSED] 55 VFs
[22:12:26] [PASSED] 56 VFs
[22:12:26] [PASSED] 57 VFs
[22:12:26] [PASSED] 58 VFs
[22:12:26] [PASSED] 59 VFs
[22:12:26] [PASSED] 60 VFs
[22:12:26] [PASSED] 61 VFs
[22:12:26] [PASSED] 62 VFs
[22:12:26] [PASSED] 63 VFs
[22:12:26] ================== [PASSED] fair_contexts ==================
[22:12:26] ===================== fair_doorbells  ======================
[22:12:26] [PASSED] 1 VF
[22:12:26] [PASSED] 2 VFs
[22:12:26] [PASSED] 3 VFs
[22:12:26] [PASSED] 4 VFs
[22:12:26] [PASSED] 5 VFs
[22:12:26] [PASSED] 6 VFs
[22:12:26] [PASSED] 7 VFs
[22:12:26] [PASSED] 8 VFs
[22:12:26] [PASSED] 9 VFs
[22:12:26] [PASSED] 10 VFs
[22:12:26] [PASSED] 11 VFs
[22:12:26] [PASSED] 12 VFs
[22:12:26] [PASSED] 13 VFs
[22:12:26] [PASSED] 14 VFs
[22:12:26] [PASSED] 15 VFs
[22:12:26] [PASSED] 16 VFs
[22:12:26] [PASSED] 17 VFs
[22:12:26] [PASSED] 18 VFs
[22:12:26] [PASSED] 19 VFs
[22:12:26] [PASSED] 20 VFs
[22:12:26] [PASSED] 21 VFs
[22:12:26] [PASSED] 22 VFs
[22:12:26] [PASSED] 23 VFs
[22:12:26] [PASSED] 24 VFs
[22:12:26] [PASSED] 25 VFs
[22:12:26] [PASSED] 26 VFs
[22:12:26] [PASSED] 27 VFs
[22:12:26] [PASSED] 28 VFs
[22:12:26] [PASSED] 29 VFs
[22:12:26] [PASSED] 30 VFs
[22:12:26] [PASSED] 31 VFs
[22:12:26] [PASSED] 32 VFs
[22:12:26] [PASSED] 33 VFs
[22:12:26] [PASSED] 34 VFs
[22:12:26] [PASSED] 35 VFs
[22:12:26] [PASSED] 36 VFs
[22:12:26] [PASSED] 37 VFs
[22:12:26] [PASSED] 38 VFs
[22:12:26] [PASSED] 39 VFs
[22:12:26] [PASSED] 40 VFs
[22:12:26] [PASSED] 41 VFs
[22:12:26] [PASSED] 42 VFs
[22:12:26] [PASSED] 43 VFs
[22:12:26] [PASSED] 44 VFs
[22:12:26] [PASSED] 45 VFs
[22:12:26] [PASSED] 46 VFs
[22:12:26] [PASSED] 47 VFs
[22:12:26] [PASSED] 48 VFs
[22:12:26] [PASSED] 49 VFs
[22:12:26] [PASSED] 50 VFs
[22:12:26] [PASSED] 51 VFs
[22:12:26] [PASSED] 52 VFs
[22:12:26] [PASSED] 53 VFs
[22:12:26] [PASSED] 54 VFs
[22:12:26] [PASSED] 55 VFs
[22:12:26] [PASSED] 56 VFs
[22:12:26] [PASSED] 57 VFs
[22:12:26] [PASSED] 58 VFs
[22:12:26] [PASSED] 59 VFs
[22:12:26] [PASSED] 60 VFs
[22:12:26] [PASSED] 61 VFs
[22:12:26] [PASSED] 62 VFs
[22:12:26] [PASSED] 63 VFs
[22:12:26] ================= [PASSED] fair_doorbells ==================
[22:12:26] ======================== fair_ggtt  ========================
[22:12:26] [PASSED] 1 VF
[22:12:26] [PASSED] 2 VFs
[22:12:26] [PASSED] 3 VFs
[22:12:26] [PASSED] 4 VFs
[22:12:26] [PASSED] 5 VFs
[22:12:26] [PASSED] 6 VFs
[22:12:26] [PASSED] 7 VFs
[22:12:26] [PASSED] 8 VFs
[22:12:26] [PASSED] 9 VFs
[22:12:26] [PASSED] 10 VFs
[22:12:26] [PASSED] 11 VFs
[22:12:26] [PASSED] 12 VFs
[22:12:26] [PASSED] 13 VFs
[22:12:26] [PASSED] 14 VFs
[22:12:26] [PASSED] 15 VFs
[22:12:26] [PASSED] 16 VFs
[22:12:26] [PASSED] 17 VFs
[22:12:26] [PASSED] 18 VFs
[22:12:26] [PASSED] 19 VFs
[22:12:26] [PASSED] 20 VFs
[22:12:26] [PASSED] 21 VFs
[22:12:26] [PASSED] 22 VFs
[22:12:26] [PASSED] 23 VFs
[22:12:26] [PASSED] 24 VFs
[22:12:26] [PASSED] 25 VFs
[22:12:26] [PASSED] 26 VFs
[22:12:26] [PASSED] 27 VFs
[22:12:26] [PASSED] 28 VFs
[22:12:26] [PASSED] 29 VFs
[22:12:26] [PASSED] 30 VFs
[22:12:26] [PASSED] 31 VFs
[22:12:26] [PASSED] 32 VFs
[22:12:26] [PASSED] 33 VFs
[22:12:26] [PASSED] 34 VFs
[22:12:26] [PASSED] 35 VFs
[22:12:26] [PASSED] 36 VFs
[22:12:26] [PASSED] 37 VFs
[22:12:26] [PASSED] 38 VFs
[22:12:26] [PASSED] 39 VFs
[22:12:26] [PASSED] 40 VFs
[22:12:26] [PASSED] 41 VFs
[22:12:26] [PASSED] 42 VFs
[22:12:26] [PASSED] 43 VFs
[22:12:26] [PASSED] 44 VFs
[22:12:26] [PASSED] 45 VFs
[22:12:26] [PASSED] 46 VFs
[22:12:26] [PASSED] 47 VFs
[22:12:26] [PASSED] 48 VFs
[22:12:26] [PASSED] 49 VFs
[22:12:26] [PASSED] 50 VFs
[22:12:26] [PASSED] 51 VFs
[22:12:26] [PASSED] 52 VFs
[22:12:26] [PASSED] 53 VFs
[22:12:26] [PASSED] 54 VFs
[22:12:26] [PASSED] 55 VFs
[22:12:26] [PASSED] 56 VFs
[22:12:26] [PASSED] 57 VFs
[22:12:26] [PASSED] 58 VFs
[22:12:26] [PASSED] 59 VFs
[22:12:26] [PASSED] 60 VFs
[22:12:26] [PASSED] 61 VFs
[22:12:26] [PASSED] 62 VFs
[22:12:26] [PASSED] 63 VFs
[22:12:26] ==================== [PASSED] fair_ggtt ====================
[22:12:26] ======================== fair_vram  ========================
[22:12:26] [PASSED] 1 VF
[22:12:26] [PASSED] 2 VFs
[22:12:26] [PASSED] 3 VFs
[22:12:26] [PASSED] 4 VFs
[22:12:26] [PASSED] 5 VFs
[22:12:26] [PASSED] 6 VFs
[22:12:26] [PASSED] 7 VFs
[22:12:26] [PASSED] 8 VFs
[22:12:26] [PASSED] 9 VFs
[22:12:26] [PASSED] 10 VFs
[22:12:26] [PASSED] 11 VFs
[22:12:26] [PASSED] 12 VFs
[22:12:26] [PASSED] 13 VFs
[22:12:26] [PASSED] 14 VFs
[22:12:26] [PASSED] 15 VFs
[22:12:26] [PASSED] 16 VFs
[22:12:26] [PASSED] 17 VFs
[22:12:26] [PASSED] 18 VFs
[22:12:26] [PASSED] 19 VFs
[22:12:26] [PASSED] 20 VFs
[22:12:26] [PASSED] 21 VFs
[22:12:26] [PASSED] 22 VFs
[22:12:26] [PASSED] 23 VFs
[22:12:26] [PASSED] 24 VFs
[22:12:26] [PASSED] 25 VFs
[22:12:26] [PASSED] 26 VFs
[22:12:26] [PASSED] 27 VFs
[22:12:26] [PASSED] 28 VFs
[22:12:26] [PASSED] 29 VFs
[22:12:26] [PASSED] 30 VFs
[22:12:26] [PASSED] 31 VFs
[22:12:26] [PASSED] 32 VFs
[22:12:26] [PASSED] 33 VFs
[22:12:26] [PASSED] 34 VFs
[22:12:26] [PASSED] 35 VFs
[22:12:26] [PASSED] 36 VFs
[22:12:26] [PASSED] 37 VFs
[22:12:26] [PASSED] 38 VFs
[22:12:26] [PASSED] 39 VFs
[22:12:26] [PASSED] 40 VFs
[22:12:26] [PASSED] 41 VFs
[22:12:26] [PASSED] 42 VFs
[22:12:26] [PASSED] 43 VFs
[22:12:26] [PASSED] 44 VFs
[22:12:26] [PASSED] 45 VFs
[22:12:26] [PASSED] 46 VFs
[22:12:26] [PASSED] 47 VFs
[22:12:26] [PASSED] 48 VFs
[22:12:26] [PASSED] 49 VFs
[22:12:26] [PASSED] 50 VFs
[22:12:26] [PASSED] 51 VFs
[22:12:26] [PASSED] 52 VFs
[22:12:26] [PASSED] 53 VFs
[22:12:26] [PASSED] 54 VFs
[22:12:26] [PASSED] 55 VFs
[22:12:26] [PASSED] 56 VFs
[22:12:26] [PASSED] 57 VFs
[22:12:26] [PASSED] 58 VFs
[22:12:26] [PASSED] 59 VFs
[22:12:26] [PASSED] 60 VFs
[22:12:26] [PASSED] 61 VFs
[22:12:26] [PASSED] 62 VFs
[22:12:26] [PASSED] 63 VFs
[22:12:26] ==================== [PASSED] fair_vram ====================
[22:12:26] ================== [PASSED] pf_gt_config ===================
[22:12:26] ===================== lmtt (1 subtest) =====================
[22:12:26] ======================== test_ops  =========================
[22:12:26] [PASSED] 2-level
[22:12:26] [PASSED] multi-level
[22:12:26] ==================== [PASSED] test_ops =====================
[22:12:26] ====================== [PASSED] lmtt =======================
[22:12:26] ================= sriov_packet (1 subtest) =================
[22:12:26] [PASSED] test_descriptor_init
[22:12:26] ================== [PASSED] sriov_packet ===================
[22:12:26] ================= pf_service (11 subtests) =================
[22:12:26] [PASSED] pf_negotiate_any
[22:12:26] [PASSED] pf_negotiate_base_match
[22:12:26] [PASSED] pf_negotiate_base_newer
[22:12:26] [PASSED] pf_negotiate_base_next
[22:12:26] [SKIPPED] pf_negotiate_base_older (no older minor)
[22:12:26] [PASSED] pf_negotiate_base_prev
[22:12:26] [PASSED] pf_negotiate_latest_match
[22:12:26] [PASSED] pf_negotiate_latest_newer
[22:12:26] [PASSED] pf_negotiate_latest_next
[22:12:26] [SKIPPED] pf_negotiate_latest_older (no older minor)
[22:12:26] [SKIPPED] pf_negotiate_latest_prev (no prev major)
[22:12:26] =================== [PASSED] pf_service ====================
[22:12:26] ================= xe_guc_g2g (2 subtests) ==================
[22:12:26] ============== xe_live_guc_g2g_kunit_default  ==============
[22:12:26] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[22:12:26] ============== xe_live_guc_g2g_kunit_allmem  ===============
[22:12:26] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[22:12:26] =================== [SKIPPED] xe_guc_g2g ===================
[22:12:26] =================== xe_mocs (2 subtests) ===================
[22:12:26] ================ xe_live_mocs_kernel_kunit  ================
[22:12:26] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[22:12:26] ================ xe_live_mocs_reset_kunit  =================
[22:12:26] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[22:12:26] ==================== [SKIPPED] xe_mocs =====================
[22:12:26] ================= xe_migrate (2 subtests) ==================
[22:12:26] ================= xe_migrate_sanity_kunit  =================
[22:12:26] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[22:12:26] ================== xe_validate_ccs_kunit  ==================
[22:12:26] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[22:12:26] =================== [SKIPPED] xe_migrate ===================
[22:12:26] ================== xe_dma_buf (1 subtest) ==================
[22:12:26] ==================== xe_dma_buf_kunit  =====================
[22:12:26] ================ [SKIPPED] xe_dma_buf_kunit ================
[22:12:26] =================== [SKIPPED] xe_dma_buf ===================
[22:12:26] ================= xe_bo_shrink (1 subtest) =================
[22:12:26] =================== xe_bo_shrink_kunit  ====================
[22:12:26] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[22:12:26] ================== [SKIPPED] xe_bo_shrink ==================
[22:12:26] ==================== xe_bo (2 subtests) ====================
[22:12:26] ================== xe_ccs_migrate_kunit  ===================
[22:12:26] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[22:12:26] ==================== xe_bo_evict_kunit  ====================
[22:12:26] =============== [SKIPPED] xe_bo_evict_kunit ================
[22:12:26] ===================== [SKIPPED] xe_bo ======================
[22:12:26] =================== xe_any (9 subtests) ====================
[22:12:26] [PASSED] test_to_xe
[22:12:26] [PASSED] test_to_dev
[22:12:26] [PASSED] test_to_pdev
[22:12:26] [PASSED] test_to_drm
[22:12:26] [PASSED] test_if_pdev
[22:12:26] [PASSED] test_if_xe
[22:12:26] [PASSED] test_if_tile
[22:12:26] [PASSED] test_if_gt
[22:12:26] [PASSED] test_to_id
[22:12:26] ===================== [PASSED] xe_any ======================
[22:12:26] ==================== args (13 subtests) ====================
[22:12:26] [PASSED] count_args_test
[22:12:26] [PASSED] call_args_example
[22:12:26] [PASSED] call_args_test
[22:12:26] [PASSED] drop_first_arg_example
[22:12:26] [PASSED] drop_first_arg_test
[22:12:26] [PASSED] first_arg_example
[22:12:26] [PASSED] first_arg_test
[22:12:26] [PASSED] last_arg_example
[22:12:26] [PASSED] last_arg_test
[22:12:26] [PASSED] pick_arg_example
[22:12:26] [PASSED] if_args_example
[22:12:26] [PASSED] if_args_test
[22:12:26] [PASSED] sep_comma_example
[22:12:26] ====================== [PASSED] args =======================
[22:12:26] =================== xe_pci (3 subtests) ====================
[22:12:26] ==================== check_graphics_ip  ====================
[22:12:26] [PASSED] 12.00 Xe_LP
[22:12:26] [PASSED] 12.10 Xe_LP+
[22:12:26] [PASSED] 12.55 Xe_HPG
[22:12:26] [PASSED] 12.60 Xe_HPC
[22:12:26] [PASSED] 12.70 Xe_LPG
[22:12:26] [PASSED] 12.71 Xe_LPG
[22:12:26] [PASSED] 12.74 Xe_LPG+
[22:12:26] [PASSED] 20.01 Xe2_HPG
[22:12:26] [PASSED] 20.02 Xe2_HPG
[22:12:26] [PASSED] 20.04 Xe2_LPG
[22:12:26] [PASSED] 30.00 Xe3_LPG
[22:12:26] [PASSED] 30.01 Xe3_LPG
[22:12:26] [PASSED] 30.03 Xe3_LPG
[22:12:26] [PASSED] 30.04 Xe3_LPG
[22:12:26] [PASSED] 30.05 Xe3_LPG
[22:12:26] [PASSED] 35.10 Xe3p_LPG
[22:12:26] [PASSED] 35.11 Xe3p_XPC
[22:12:26] ================ [PASSED] check_graphics_ip ================
[22:12:26] ===================== check_media_ip  ======================
[22:12:26] [PASSED] 12.00 Xe_M
[22:12:26] [PASSED] 12.55 Xe_HPM
[22:12:26] [PASSED] 13.00 Xe_LPM+
[22:12:26] [PASSED] 13.01 Xe2_HPM
[22:12:26] [PASSED] 20.00 Xe2_LPM
[22:12:26] [PASSED] 30.00 Xe3_LPM
[22:12:26] [PASSED] 30.02 Xe3_LPM
[22:12:26] [PASSED] 35.00 Xe3p_LPM
[22:12:26] [PASSED] 35.03 Xe3p_HPM
[22:12:26] ================= [PASSED] check_media_ip ==================
[22:12:26] =================== check_platform_desc  ===================
[22:12:26] [PASSED] 0x9A60 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A68 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A70 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A40 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A49 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A59 (TIGERLAKE)
[22:12:26] [PASSED] 0x9A78 (TIGERLAKE)
[22:12:26] [PASSED] 0x9AC0 (TIGERLAKE)
[22:12:26] [PASSED] 0x9AC9 (TIGERLAKE)
[22:12:26] [PASSED] 0x9AD9 (TIGERLAKE)
[22:12:26] [PASSED] 0x9AF8 (TIGERLAKE)
[22:12:26] [PASSED] 0x4C80 (ROCKETLAKE)
[22:12:26] [PASSED] 0x4C8A (ROCKETLAKE)
[22:12:26] [PASSED] 0x4C8B (ROCKETLAKE)
[22:12:26] [PASSED] 0x4C8C (ROCKETLAKE)
[22:12:26] [PASSED] 0x4C90 (ROCKETLAKE)
[22:12:26] [PASSED] 0x4C9A (ROCKETLAKE)
[22:12:26] [PASSED] 0x4680 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4682 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4688 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x468A (ALDERLAKE_S)
[22:12:26] [PASSED] 0x468B (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4690 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4692 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4693 (ALDERLAKE_S)
[22:12:26] [PASSED] 0x46A0 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46A1 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46A2 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46A3 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46A6 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46A8 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46AA (ALDERLAKE_P)
[22:12:26] [PASSED] 0x462A (ALDERLAKE_P)
[22:12:26] [PASSED] 0x4626 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x4628 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46B0 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46B1 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46B2 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46B3 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46C0 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46C1 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46C2 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46C3 (ALDERLAKE_P)
[22:12:26] [PASSED] 0x46D0 (ALDERLAKE_N)
[22:12:26] [PASSED] 0x46D1 (ALDERLAKE_N)
[22:12:26] [PASSED] 0x46D2 (ALDERLAKE_N)
[22:12:26] [PASSED] 0x46D3 (ALDERLAKE_N)
[22:12:26] [PASSED] 0x46D4 (ALDERLAKE_N)
[22:12:26] [PASSED] 0xA721 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7A1 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7A9 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7AC (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7AD (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA720 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7A0 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7A8 (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7AA (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA7AB (ALDERLAKE_P)
[22:12:26] [PASSED] 0xA780 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA781 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA782 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA783 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA788 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA789 (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA78A (ALDERLAKE_S)
[22:12:26] [PASSED] 0xA78B (ALDERLAKE_S)
[22:12:26] [PASSED] 0x4905 (DG1)
[22:12:26] [PASSED] 0x4906 (DG1)
[22:12:26] [PASSED] 0x4907 (DG1)
[22:12:26] [PASSED] 0x4908 (DG1)
[22:12:26] [PASSED] 0x4909 (DG1)
[22:12:26] [PASSED] 0x56C0 (DG2)
[22:12:26] [PASSED] 0x56C2 (DG2)
[22:12:26] [PASSED] 0x56C1 (DG2)
[22:12:26] [PASSED] 0x7D51 (METEORLAKE)
[22:12:26] [PASSED] 0x7DD1 (METEORLAKE)
[22:12:26] [PASSED] 0x7D41 (METEORLAKE)
[22:12:26] [PASSED] 0x7D67 (METEORLAKE)
[22:12:26] [PASSED] 0xB640 (METEORLAKE)
[22:12:26] [PASSED] 0x56A0 (DG2)
[22:12:26] [PASSED] 0x56A1 (DG2)
[22:12:26] [PASSED] 0x56A2 (DG2)
[22:12:26] [PASSED] 0x56BE (DG2)
[22:12:26] [PASSED] 0x56BF (DG2)
[22:12:26] [PASSED] 0x5690 (DG2)
[22:12:26] [PASSED] 0x5691 (DG2)
[22:12:26] [PASSED] 0x5692 (DG2)
[22:12:26] [PASSED] 0x56A5 (DG2)
[22:12:26] [PASSED] 0x56A6 (DG2)
[22:12:26] [PASSED] 0x56B0 (DG2)
[22:12:26] [PASSED] 0x56B1 (DG2)
[22:12:26] [PASSED] 0x56BA (DG2)
[22:12:26] [PASSED] 0x56BB (DG2)
[22:12:26] [PASSED] 0x56BC (DG2)
[22:12:26] [PASSED] 0x56BD (DG2)
[22:12:26] [PASSED] 0x5693 (DG2)
[22:12:26] [PASSED] 0x5694 (DG2)
[22:12:26] [PASSED] 0x5695 (DG2)
[22:12:26] [PASSED] 0x56A3 (DG2)
[22:12:26] [PASSED] 0x56A4 (DG2)
[22:12:26] [PASSED] 0x56B2 (DG2)
[22:12:26] [PASSED] 0x56B3 (DG2)
[22:12:26] [PASSED] 0x5696 (DG2)
[22:12:26] [PASSED] 0x5697 (DG2)
[22:12:26] [PASSED] 0xB69 (PVC)
[22:12:26] [PASSED] 0xB6E (PVC)
[22:12:26] [PASSED] 0xBD4 (PVC)
[22:12:26] [PASSED] 0xBD5 (PVC)
[22:12:26] [PASSED] 0xBD6 (PVC)
[22:12:26] [PASSED] 0xBD7 (PVC)
[22:12:26] [PASSED] 0xBD8 (PVC)
[22:12:26] [PASSED] 0xBD9 (PVC)
[22:12:26] [PASSED] 0xBDA (PVC)
[22:12:26] [PASSED] 0xBDB (PVC)
[22:12:26] [PASSED] 0xBE0 (PVC)
[22:12:26] [PASSED] 0xBE1 (PVC)
[22:12:26] [PASSED] 0xBE5 (PVC)
[22:12:26] [PASSED] 0x7D40 (METEORLAKE)
[22:12:26] [PASSED] 0x7D45 (METEORLAKE)
[22:12:26] [PASSED] 0x7D55 (METEORLAKE)
[22:12:26] [PASSED] 0x7D60 (METEORLAKE)
[22:12:26] [PASSED] 0x7DD5 (METEORLAKE)
[22:12:26] [PASSED] 0x6420 (LUNARLAKE)
[22:12:26] [PASSED] 0x64A0 (LUNARLAKE)
[22:12:26] [PASSED] 0x64B0 (LUNARLAKE)
[22:12:26] [PASSED] 0xE202 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE209 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE20B (BATTLEMAGE)
[22:12:26] [PASSED] 0xE20C (BATTLEMAGE)
[22:12:26] [PASSED] 0xE20D (BATTLEMAGE)
[22:12:26] [PASSED] 0xE210 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE211 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE212 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE216 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE220 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE221 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE222 (BATTLEMAGE)
[22:12:26] [PASSED] 0xE223 (BATTLEMAGE)
[22:12:26] [PASSED] 0xB080 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB081 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB082 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB083 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB084 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB085 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB086 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB087 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB08F (PANTHERLAKE)
[22:12:26] [PASSED] 0xB090 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB0A0 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB0A1 (PANTHERLAKE)
[22:12:26] [PASSED] 0xB0B0 (PANTHERLAKE)
[22:12:26] [PASSED] 0xFD80 (PANTHERLAKE)
[22:12:26] [PASSED] 0xFD81 (PANTHERLAKE)
[22:12:26] [PASSED] 0xD740 (NOVALAKE_S)
[22:12:26] [PASSED] 0xD741 (NOVALAKE_S)
[22:12:26] [PASSED] 0xD742 (NOVALAKE_S)
[22:12:26] [PASSED] 0xD743 (NOVALAKE_S)
[22:12:26] [PASSED] 0xD745 (NOVALAKE_S)
[22:12:26] [PASSED] 0xD74A (NOVALAKE_S)
[22:12:26] [PASSED] 0xD74B (NOVALAKE_S)
[22:12:26] [PASSED] 0x674C (CRESCENTISLAND)
[22:12:26] [PASSED] 0x674D (CRESCENTISLAND)
[22:12:26] [PASSED] 0x674E (CRESCENTISLAND)
[22:12:26] [PASSED] 0x674F (CRESCENTISLAND)
[22:12:26] [PASSED] 0x6750 (CRESCENTISLAND)
[22:12:26] [PASSED] 0x6751 (CRESCENTISLAND)
[22:12:26] [PASSED] 0xD750 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD751 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD752 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD753 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD754 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD755 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD756 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD757 (NOVALAKE_P)
[22:12:26] [PASSED] 0xD75F (NOVALAKE_P)
[22:12:26] =============== [PASSED] check_platform_desc ===============
[22:12:26] ===================== [PASSED] xe_pci ======================
[22:12:26] ============= xe_rtp_tables_test (5 subtests) ==============
[22:12:26] ================== xe_rtp_table_gt_test  ===================
[22:12:26] [PASSED] gt_was/14011060649
[22:12:26] [PASSED] gt_was/14011059788
[22:12:26] [PASSED] gt_was/14015795083
[22:12:26] [PASSED] gt_was/16021867713
[22:12:26] [PASSED] gt_was/14019449301
[22:12:26] [PASSED] gt_was/16028005424
[22:12:26] [PASSED] gt_was/14026578760
[22:12:26] [PASSED] gt_was/1409420604
[22:12:26] [PASSED] gt_was/1408615072
[22:12:26] [PASSED] gt_was/22010523718
[22:12:26] [PASSED] gt_was/14011006942
[22:12:26] [PASSED] gt_was/14014830051
[22:12:26] [PASSED] gt_was/18018781329
[22:12:26] [PASSED] gt_was/1509235366
[22:12:26] [PASSED] gt_was/18018781329
[22:12:26] [PASSED] gt_was/16016694945
[22:12:26] [PASSED] gt_was/14018575942
[22:12:26] [PASSED] gt_was/22016670082
[22:12:26] [PASSED] gt_was/22016670082
[22:12:26] [PASSED] gt_was/14017421178
[22:12:26] [PASSED] gt_was/16025250150
[22:12:26] [PASSED] gt_was/14021871409
[22:12:26] [PASSED] gt_was/16021865536
[22:12:26] [PASSED] gt_was/14021486841
[22:12:26] [PASSED] gt_was/14025160223
[22:12:26] [PASSED] gt_was/14026144927, 16029437861, 14026127056
[22:12:26] [PASSED] gt_was/14025635424
[22:12:26] [PASSED] gt_was/16028005424
[22:12:26] ============== [PASSED] xe_rtp_table_gt_test ===============
[22:12:26] ================== xe_rtp_table_gt_test  ===================
[22:12:26] [PASSED] gt_tunings/Tuning: Blend Fill Caching Optimization Disable
[22:12:26] [PASSED] gt_tunings/Tuning: 32B Access Enable
[22:12:26] [PASSED] gt_tunings/Tuning: L3 cache
[22:12:26] [PASSED] gt_tunings/Tuning: L3 cache - media
[22:12:26] [PASSED] gt_tunings/Tuning: Compression Overfetch
[22:12:26] [PASSED] gt_tunings/Tuning: Compression Overfetch - media
[22:12:26] [PASSED] gt_tunings/Tuning: Enable compressible partial write overfetch in L3
[22:12:26] [PASSED] gt_tunings/Tuning: Enable compressible partial write overfetch in L3 - media
[22:12:26] [PASSED] gt_tunings/Tuning: L2 Overfetch Compressible Only
[22:12:26] [PASSED] gt_tunings/Tuning: L2 Overfetch Compressible Only - media
[22:12:26] [PASSED] gt_tunings/Tuning: Stateless compression control
[22:12:26] [PASSED] gt_tunings/Tuning: Stateless compression control - media
[22:12:26] [PASSED] gt_tunings/Tuning: L3 RW flush all Cache
[22:12:26] [PASSED] gt_tunings/Tuning: L3 RW flush all cache - media
[22:12:26] [PASSED] gt_tunings/Tuning: Set STLB Bank Hash Mode to 4KB
[22:12:26] [PASSED] gt_tunings/Tuning: Force All Non-Compressible Memory Reads to be 256B Overfetches
[22:12:26] ============== [PASSED] xe_rtp_table_gt_test ===============
[22:12:26] ================== xe_rtp_table_oob_test  ==================
[22:12:26] [PASSED] oob_was/1607983814
[22:12:26] [PASSED] oob_was/16010904313
[22:12:26] [PASSED] oob_was/18022495364
[22:12:26] [PASSED] oob_was/22012773006
[22:12:26] [PASSED] oob_was/14014475959
[22:12:26] [PASSED] oob_was/22011391025
[22:12:26] [PASSED] oob_was/22012727170
[22:12:26] [PASSED] oob_was/22012727685
[22:12:26] [PASSED] oob_was/22016596838
[22:12:26] [PASSED] oob_was/18020744125
[22:12:26] [PASSED] oob_was/1409600907
[22:12:26] [PASSED] oob_was/22014953428
[22:12:26] [PASSED] oob_was/16017236439
[22:12:26] [PASSED] oob_was/14019821291
[22:12:26] [PASSED] oob_was/14015076503
[22:12:26] [PASSED] oob_was/22016122933
[22:12:26] [PASSED] oob_was/14018913170
[22:12:26] [PASSED] oob_was/14018094691
[22:12:26] [PASSED] oob_was/18024947630
[22:12:26] [PASSED] oob_was/16022287689
[22:12:26] [PASSED] oob_was/13011645652
[22:12:26] [PASSED] oob_was/14022293748
[22:12:26] [PASSED] oob_was/22019794406
[22:12:26] [PASSED] oob_was/22019338487
[22:12:26] [PASSED] oob_was/16023588340
[22:12:26] [PASSED] oob_was/14019789679
[22:12:26] [PASSED] oob_was/14022866841
[22:12:26] [PASSED] oob_was/16021333562
[22:12:26] [PASSED] oob_was/14016712196
[22:12:26] [PASSED] oob_was/14015568240
[22:12:26] [PASSED] oob_was/18013179988
[22:12:26] [PASSED] oob_was/1508761755
[22:12:26] [PASSED] oob_was/16023105232
[22:12:26] [PASSED] oob_was/16026508708
[22:12:26] [PASSED] oob_was/14020001231
[22:12:26] [PASSED] oob_was/16023683509
[22:12:26] [PASSED] oob_was/14025515070
[22:12:26] [PASSED] oob_was/15015404425_disable
[22:12:26] [PASSED] oob_was/16026007364
[22:12:26] [PASSED] oob_was/14020316580
[22:12:26] [PASSED] oob_was/14025883347
[22:12:26] [PASSED] oob_was/16029380221
[22:12:26] [PASSED] oob_was/22022079272
[22:12:26] [PASSED] oob_was/16029897822
[22:12:26] [PASSED] oob_was/14027054324
[22:12:26] [PASSED] oob_was/14025941587
[22:12:26] [PASSED] oob_was/16030224309
[22:12:26] ============== [PASSED] xe_rtp_table_oob_test ==============
[22:12:26] ================ xe_rtp_table_dev_oob_test  ================
[22:12:26] [PASSED] device_oob_was/22010954014
[22:12:26] [PASSED] device_oob_was/15015404425
[22:12:26] [PASSED] device_oob_was/22019338487_display
[22:12:26] [PASSED] device_oob_was/14022085890
[22:12:26] [PASSED] device_oob_was/14026539277
[22:12:26] [PASSED] device_oob_was/14026633728
[22:12:26] [PASSED] device_oob_was/14026746987
[22:12:26] [PASSED] device_oob_was/14026779378
[22:12:26] ============ [PASSED] xe_rtp_table_dev_oob_test ============
[22:12:26] ========== xe_rtp_table_missing_upper_bound_test  ==========
[22:12:26] [PASSED] register_whitelist/WaAllowPMDepthAndInvocationCountAccessFromUMD, 1408556865
[22:12:26] [PASSED] register_whitelist/1508744258, 14012131227, 1808121037
[22:12:26] [PASSED] register_whitelist/1806527549
[22:12:26] [PASSED] register_whitelist/allow_read_ctx_timestamp
[22:12:26] [PASSED] register_whitelist/allow_read_queue_timestamp
[22:12:26] [PASSED] register_whitelist/16014440446
[22:12:26] [PASSED] register_whitelist/16017236439
[22:12:26] [PASSED] register_whitelist/16020183090
[22:12:26] [PASSED] register_whitelist/14024997852
[22:12:26] [PASSED] register_whitelist/14024997852
[22:12:26] ====== [PASSED] xe_rtp_table_missing_upper_bound_test ======
[22:12:26] =============== [PASSED] xe_rtp_tables_test ================
[22:12:26] =================== xe_rtp (3 subtests) ====================
[22:12:26] =================== xe_rtp_rules_tests  ====================
[22:12:26] [PASSED] no
[22:12:26] [PASSED] yes
[22:12:26] [PASSED] no-and-no
[22:12:26] [PASSED] no-and-yes
[22:12:26] [PASSED] yes-and-no
[22:12:26] [PASSED] yes-and-yes
[22:12:26] [PASSED] no-or-no
[22:12:26] [PASSED] no-or-yes
[22:12:26] [PASSED] yes-or-no
[22:12:26] [PASSED] yes-or-yes
[22:12:26] [PASSED] no-yes-or-yes-no
[22:12:26] [PASSED] no-yes-or-yes-yes
[22:12:26] [PASSED] yes-yes-or-no-yes
[22:12:26] [PASSED] yes-yes-or-yes-yes
[22:12:26] [PASSED] no-no-or-yes-or-no
[22:12:26] [PASSED] or
[22:12:26] [PASSED] or-yes
[22:12:26] [PASSED] or-no
[22:12:26] [PASSED] yes-or
[22:12:26] [PASSED] no-or
[22:12:26] [PASSED] no-or-or-yes
[22:12:26] [PASSED] yes-or-or-no
[22:12:26] [PASSED] no-or-or-no
[22:12:26] [PASSED] missing-context-engine-class
[22:12:26] [PASSED] missing-context-engine-class-or-yes
[22:12:26] [PASSED] missing-context-engine-class-or-or-yes
[22:12:26] =============== [PASSED] xe_rtp_rules_tests ================
[22:12:26] =============== xe_rtp_process_to_sr_tests  ================
[22:12:26] [PASSED] coalesce-same-reg
[22:12:26] [PASSED] coalesce-same-reg-literal-and-func
[22:12:26] [PASSED] no-match-no-add
[22:12:26] [PASSED] two-regs-two-entries
[22:12:26] [PASSED] clr-one-set-other
[22:12:26] [PASSED] set-field
[22:12:26] [PASSED] conflict-duplicate
[22:12:26] [PASSED] conflict-not-disjoint
[22:12:26] [PASSED] conflict-not-disjoint-literal-and-func
[22:12:26] [PASSED] conflict-reg-type
[22:12:26] [PASSED] bad-mcr-reg-forced-to-regular
[22:12:26] [PASSED] bad-regular-reg-forced-to-mcr
[22:12:26] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[22:12:26] ================== xe_rtp_process_tests  ===================
[22:12:26] [PASSED] active1
[22:12:26] [PASSED] active2
[22:12:26] [PASSED] active-inactive
[22:12:26] [PASSED] inactive-active
[22:12:26] [PASSED] inactive-active-inactive
[22:12:26] [PASSED] inactive-inactive-inactive
[22:12:26] ============== [PASSED] xe_rtp_process_tests ===============
[22:12:26] ===================== [PASSED] xe_rtp ======================
[22:12:26] ==================== xe_wa (1 subtest) =====================
[22:12:26] ======================== xe_wa_gt  =========================
[22:12:26] [PASSED] TIGERLAKE B0
[22:12:26] [PASSED] DG1 A0
[22:12:26] [PASSED] DG1 B0
[22:12:26] [PASSED] ALDERLAKE_S A0
[22:12:26] [PASSED] ALDERLAKE_S B0
[22:12:26] [PASSED] ALDERLAKE_S C0
[22:12:26] [PASSED] ALDERLAKE_S D0
[22:12:26] [PASSED] ALDERLAKE_P A0
[22:12:26] [PASSED] ALDERLAKE_P B0
[22:12:26] [PASSED] ALDERLAKE_P C0
[22:12:26] [PASSED] ALDERLAKE_S RPLS D0
[22:12:26] [PASSED] ALDERLAKE_P RPLU E0
[22:12:26] [PASSED] DG2 G10 C0
[22:12:26] [PASSED] DG2 G11 B1
[22:12:26] [PASSED] DG2 G12 A1
[22:12:26] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:12:26] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:12:26] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[22:12:26] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[22:12:26] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[22:12:26] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[22:12:26] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[22:12:26] ==================== [PASSED] xe_wa_gt =====================
[22:12:26] ====================== [PASSED] xe_wa ======================
[22:12:26] ============================================================
[22:12:26] Testing complete. Ran 825 tests: passed: 797, skipped: 28
[22:12:26] Elapsed time: 36.176s total, 1.787s configuring, 33.623s building, 0.714s running

+ for kcfg in "${kunitconfigs[@]}"
+ [[ ! -f /kernel/drivers/gpu/drm/tests/.kunitconfig ]]
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[22:12:26] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:12:28] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:12:53] Starting KUnit Kernel (1/1)...
[22:12:53] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:12:53] ============= refcount_interrupt (4 subtests) ==============
[22:12:53] [PASSED] test_single_irq_change
[22:12:53] [PASSED] test_nested_irq_change
[22:12:53] [PASSED] test_multiple_irq_change
[22:12:53] [PASSED] test_irq_save
[22:12:53] =============== [PASSED] refcount_interrupt ================
[22:12:53] ============ drm_test_pick_cmdline (2 subtests) ============
[22:12:53] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[22:12:53] =============== drm_test_pick_cmdline_named  ===============
[22:12:53] [PASSED] NTSC
[22:12:53] [PASSED] NTSC-J
[22:12:53] [PASSED] PAL
[22:12:53] [PASSED] PAL-M
[22:12:53] =========== [PASSED] drm_test_pick_cmdline_named ===========
[22:12:53] ============== [PASSED] drm_test_pick_cmdline ==============
[22:12:53] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[22:12:53] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[22:12:53] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[22:12:53] =========== drm_validate_clone_mode (2 subtests) ===========
[22:12:53] ============== drm_test_check_in_clone_mode  ===============
[22:12:53] [PASSED] in_clone_mode
[22:12:53] [PASSED] not_in_clone_mode
[22:12:53] ========== [PASSED] drm_test_check_in_clone_mode ===========
[22:12:53] =============== drm_test_check_valid_clones  ===============
[22:12:53] [PASSED] not_in_clone_mode
[22:12:53] [PASSED] valid_clone
[22:12:53] [PASSED] invalid_clone
[22:12:53] =========== [PASSED] drm_test_check_valid_clones ===========
[22:12:53] ============= [PASSED] drm_validate_clone_mode =============
[22:12:53] ============= drm_validate_modeset (1 subtest) =============
[22:12:53] [PASSED] drm_test_check_connector_changed_modeset
[22:12:53] ============== [PASSED] drm_validate_modeset ===============
[22:12:53] ====== drm_test_bridge_get_current_state (1 subtest) =======
[22:12:53] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[22:12:53] ======== [PASSED] drm_test_bridge_get_current_state ========
[22:12:53] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[22:12:53] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[22:12:53] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[22:12:53] [PASSED] drm_test_drm_bridge_helper_hdmi_output_bus_fmts
[22:12:53] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[22:12:53] ============== drm_bridge_alloc (2 subtests) ===============
[22:12:53] [PASSED] drm_test_drm_bridge_alloc_basic
[22:12:53] [PASSED] drm_test_drm_bridge_alloc_get_put
[22:12:53] ================ [PASSED] drm_bridge_alloc =================
[22:12:53] ============= drm_bridge_bus_fmt (5 subtests) ==============
[22:12:53] [PASSED] drm_test_bridge_rgb_yuv_rgb
[22:12:53] [PASSED] drm_test_bridge_must_convert_to_yuv444
[22:12:53] [PASSED] drm_test_bridge_hdmi_auto_rgb
[22:12:53] [PASSED] drm_test_bridge_auto_first
[22:12:53] [PASSED] drm_test_bridge_rgb_yuv_no_path
[22:12:53] =============== [PASSED] drm_bridge_bus_fmt ================
[22:12:53] ============= drm_cmdline_parser (40 subtests) =============
[22:12:53] [PASSED] drm_test_cmdline_force_d_only
[22:12:53] [PASSED] drm_test_cmdline_force_D_only_dvi
[22:12:53] [PASSED] drm_test_cmdline_force_D_only_hdmi
[22:12:53] [PASSED] drm_test_cmdline_force_D_only_not_digital
[22:12:53] [PASSED] drm_test_cmdline_force_e_only
[22:12:53] [PASSED] drm_test_cmdline_res
[22:12:53] [PASSED] drm_test_cmdline_res_vesa
[22:12:53] [PASSED] drm_test_cmdline_res_vesa_rblank
[22:12:53] [PASSED] drm_test_cmdline_res_rblank
[22:12:53] [PASSED] drm_test_cmdline_res_bpp
[22:12:53] [PASSED] drm_test_cmdline_res_refresh
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[22:12:53] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[22:12:53] [PASSED] drm_test_cmdline_res_margins_force_on
[22:12:53] [PASSED] drm_test_cmdline_res_vesa_margins
[22:12:53] [PASSED] drm_test_cmdline_name
[22:12:53] [PASSED] drm_test_cmdline_name_bpp
[22:12:53] [PASSED] drm_test_cmdline_name_option
[22:12:53] [PASSED] drm_test_cmdline_name_bpp_option
[22:12:53] [PASSED] drm_test_cmdline_rotate_0
[22:12:53] [PASSED] drm_test_cmdline_rotate_90
[22:12:53] [PASSED] drm_test_cmdline_rotate_180
[22:12:53] [PASSED] drm_test_cmdline_rotate_270
[22:12:53] [PASSED] drm_test_cmdline_hmirror
[22:12:53] [PASSED] drm_test_cmdline_vmirror
[22:12:53] [PASSED] drm_test_cmdline_margin_options
[22:12:53] [PASSED] drm_test_cmdline_multiple_options
[22:12:53] [PASSED] drm_test_cmdline_bpp_extra_and_option
[22:12:53] [PASSED] drm_test_cmdline_extra_and_option
[22:12:53] [PASSED] drm_test_cmdline_freestanding_options
[22:12:53] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[22:12:53] [PASSED] drm_test_cmdline_panel_orientation
[22:12:53] ================ drm_test_cmdline_invalid  =================
[22:12:53] [PASSED] margin_only
[22:12:53] [PASSED] interlace_only
[22:12:53] [PASSED] res_missing_x
[22:12:53] [PASSED] res_missing_y
[22:12:53] [PASSED] res_bad_y
[22:12:53] [PASSED] res_missing_y_bpp
[22:12:53] [PASSED] res_bad_bpp
[22:12:53] [PASSED] res_bad_refresh
[22:12:53] [PASSED] res_bpp_refresh_force_on_off
[22:12:53] [PASSED] res_invalid_mode
[22:12:53] [PASSED] res_bpp_wrong_place_mode
[22:12:53] [PASSED] name_bpp_refresh
[22:12:53] [PASSED] name_refresh
[22:12:53] [PASSED] name_refresh_wrong_mode
[22:12:53] [PASSED] name_refresh_invalid_mode
[22:12:53] [PASSED] rotate_multiple
[22:12:53] [PASSED] rotate_invalid_val
[22:12:53] [PASSED] rotate_truncated
[22:12:53] [PASSED] invalid_option
[22:12:53] [PASSED] invalid_tv_option
[22:12:53] [PASSED] truncated_tv_option
[22:12:53] ============ [PASSED] drm_test_cmdline_invalid =============
[22:12:53] =============== drm_test_cmdline_tv_options  ===============
[22:12:53] [PASSED] NTSC
[22:12:53] [PASSED] NTSC_443
[22:12:53] [PASSED] NTSC_J
[22:12:53] [PASSED] PAL
[22:12:53] [PASSED] PAL_M
[22:12:53] [PASSED] PAL_N
[22:12:53] [PASSED] SECAM
[22:12:53] [PASSED] MONO_525
[22:12:53] [PASSED] MONO_625
[22:12:53] =========== [PASSED] drm_test_cmdline_tv_options ===========
[22:12:53] =============== [PASSED] drm_cmdline_parser ================
[22:12:53] ========== drmm_connector_hdmi_init (20 subtests) ==========
[22:12:53] [PASSED] drm_test_connector_hdmi_init_valid
[22:12:53] [PASSED] drm_test_connector_hdmi_init_bpc_8
[22:12:53] [PASSED] drm_test_connector_hdmi_init_bpc_10
[22:12:53] [PASSED] drm_test_connector_hdmi_init_bpc_12
[22:12:53] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[22:12:53] [PASSED] drm_test_connector_hdmi_init_bpc_null
[22:12:53] [PASSED] drm_test_connector_hdmi_init_formats_empty
[22:12:53] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[22:12:53] === drm_test_connector_hdmi_init_formats_yuv420_allowed  ===
[22:12:53] [PASSED] supported_formats=0x9 yuv420_allowed=1
[22:12:53] [PASSED] supported_formats=0x9 yuv420_allowed=0
[22:12:53] [PASSED] supported_formats=0x5 yuv420_allowed=1
[22:12:53] [PASSED] supported_formats=0x5 yuv420_allowed=0
[22:12:53] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:12:53] [PASSED] drm_test_connector_hdmi_init_null_ddc
[22:12:53] [PASSED] drm_test_connector_hdmi_init_null_product
[22:12:53] [PASSED] drm_test_connector_hdmi_init_null_vendor
[22:12:53] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[22:12:53] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[22:12:53] [PASSED] drm_test_connector_hdmi_init_product_valid
[22:12:53] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[22:12:53] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[22:12:53] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[22:12:53] ========= drm_test_connector_hdmi_init_type_valid  =========
[22:12:53] [PASSED] HDMI-A
[22:12:53] [PASSED] HDMI-B
[22:12:53] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[22:12:53] ======== drm_test_connector_hdmi_init_type_invalid  ========
[22:12:53] [PASSED] Unknown
[22:12:53] [PASSED] VGA
[22:12:53] [PASSED] DVI-I
[22:12:53] [PASSED] DVI-D
[22:12:53] [PASSED] DVI-A
[22:12:53] [PASSED] Composite
[22:12:53] [PASSED] SVIDEO
[22:12:53] [PASSED] LVDS
[22:12:53] [PASSED] Component
[22:12:53] [PASSED] DIN
[22:12:53] [PASSED] DP
[22:12:53] [PASSED] TV
[22:12:53] [PASSED] eDP
[22:12:53] [PASSED] Virtual
[22:12:53] [PASSED] DSI
[22:12:53] [PASSED] DPI
[22:12:53] [PASSED] Writeback
[22:12:53] [PASSED] SPI
[22:12:53] [PASSED] USB
[22:12:53] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[22:12:53] ============ [PASSED] drmm_connector_hdmi_init =============
[22:12:53] ============= drmm_connector_init (3 subtests) =============
[22:12:53] [PASSED] drm_test_drmm_connector_init
[22:12:53] [PASSED] drm_test_drmm_connector_init_null_ddc
[22:12:53] ========= drm_test_drmm_connector_init_type_valid  =========
[22:12:53] [PASSED] Unknown
[22:12:53] [PASSED] VGA
[22:12:53] [PASSED] DVI-I
[22:12:53] [PASSED] DVI-D
[22:12:53] [PASSED] DVI-A
[22:12:53] [PASSED] Composite
[22:12:53] [PASSED] SVIDEO
[22:12:53] [PASSED] LVDS
[22:12:53] [PASSED] Component
[22:12:53] [PASSED] DIN
[22:12:53] [PASSED] DP
[22:12:53] [PASSED] HDMI-A
[22:12:53] [PASSED] HDMI-B
[22:12:53] [PASSED] TV
[22:12:53] [PASSED] eDP
[22:12:53] [PASSED] Virtual
[22:12:53] [PASSED] DSI
[22:12:53] [PASSED] DPI
[22:12:53] [PASSED] Writeback
[22:12:53] [PASSED] SPI
[22:12:53] [PASSED] USB
[22:12:53] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[22:12:53] =============== [PASSED] drmm_connector_init ===============
[22:12:53] ========= drm_connector_dynamic_init (6 subtests) ==========
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_init
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_init_properties
[22:12:53] ===== drm_test_drm_connector_dynamic_init_type_valid  ======
[22:12:53] [PASSED] Unknown
[22:12:53] [PASSED] VGA
[22:12:53] [PASSED] DVI-I
[22:12:53] [PASSED] DVI-D
[22:12:53] [PASSED] DVI-A
[22:12:53] [PASSED] Composite
[22:12:53] [PASSED] SVIDEO
[22:12:53] [PASSED] LVDS
[22:12:53] [PASSED] Component
[22:12:53] [PASSED] DIN
[22:12:53] [PASSED] DP
[22:12:53] [PASSED] HDMI-A
[22:12:53] [PASSED] HDMI-B
[22:12:53] [PASSED] TV
[22:12:53] [PASSED] eDP
[22:12:53] [PASSED] Virtual
[22:12:53] [PASSED] DSI
[22:12:53] [PASSED] DPI
[22:12:53] [PASSED] Writeback
[22:12:53] [PASSED] SPI
[22:12:53] [PASSED] USB
[22:12:53] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[22:12:53] ======== drm_test_drm_connector_dynamic_init_name  =========
[22:12:53] [PASSED] Unknown
[22:12:53] [PASSED] VGA
[22:12:53] [PASSED] DVI-I
[22:12:53] [PASSED] DVI-D
[22:12:53] [PASSED] DVI-A
[22:12:53] [PASSED] Composite
[22:12:53] [PASSED] SVIDEO
[22:12:53] [PASSED] LVDS
[22:12:53] [PASSED] Component
[22:12:53] [PASSED] DIN
[22:12:53] [PASSED] DP
[22:12:53] [PASSED] HDMI-A
[22:12:53] [PASSED] HDMI-B
[22:12:53] [PASSED] TV
[22:12:53] [PASSED] eDP
[22:12:53] [PASSED] Virtual
[22:12:53] [PASSED] DSI
[22:12:53] [PASSED] DPI
[22:12:53] [PASSED] Writeback
[22:12:53] [PASSED] SPI
[22:12:53] [PASSED] USB
[22:12:53] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[22:12:53] =========== [PASSED] drm_connector_dynamic_init ============
[22:12:53] ==== drm_connector_dynamic_register_early (4 subtests) =====
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[22:12:53] ====== [PASSED] drm_connector_dynamic_register_early =======
[22:12:53] ======= drm_connector_dynamic_register (7 subtests) ========
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[22:12:53] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[22:12:53] ========= [PASSED] drm_connector_dynamic_register ==========
[22:12:53] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[22:12:53] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[22:12:53] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[22:12:53] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[22:12:53] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[22:12:53] ========== drm_test_get_tv_mode_from_name_valid  ===========
[22:12:53] [PASSED] NTSC
[22:12:53] [PASSED] NTSC-443
[22:12:53] [PASSED] NTSC-J
[22:12:53] [PASSED] PAL
[22:12:53] [PASSED] PAL-M
[22:12:53] [PASSED] PAL-N
[22:12:53] [PASSED] SECAM
[22:12:53] [PASSED] Mono
[22:12:53] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[22:12:53] [PASSED] drm_test_get_tv_mode_from_name_truncated
[22:12:53] ============ [PASSED] drm_get_tv_mode_from_name ============
[22:12:53] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[22:12:53] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[22:12:53] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid  =
[22:12:53] [PASSED] VIC 96
[22:12:53] [PASSED] VIC 97
[22:12:53] [PASSED] VIC 101
[22:12:53] [PASSED] VIC 102
[22:12:53] [PASSED] VIC 106
[22:12:53] [PASSED] VIC 107
[22:12:53] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[22:12:53] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[22:12:53] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[22:12:53] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[22:12:53] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[22:12:53] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[22:12:53] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[22:12:53] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[22:12:53] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name  ====
[22:12:53] [PASSED] Automatic
[22:12:53] [PASSED] Full
[22:12:53] [PASSED] Limited 16:235
[22:12:53] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[22:12:53] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[22:12:53] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[22:12:53] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[22:12:53] === drm_test_drm_hdmi_connector_get_output_format_name  ====
[22:12:53] [PASSED] RGB
[22:12:53] [PASSED] YUV 4:2:0
[22:12:53] [PASSED] YUV 4:2:2
[22:12:53] [PASSED] YUV 4:4:4
[22:12:53] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[22:12:53] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[22:12:53] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[22:12:53] ============= drm_damage_helper (21 subtests) ==============
[22:12:53] [PASSED] drm_test_damage_iter_no_damage
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_src_moved
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_not_visible
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[22:12:53] [PASSED] drm_test_damage_iter_no_damage_no_fb
[22:12:53] [PASSED] drm_test_damage_iter_simple_damage
[22:12:53] [PASSED] drm_test_damage_iter_single_damage
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_outside_src
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_src_moved
[22:12:53] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[22:12:53] [PASSED] drm_test_damage_iter_damage
[22:12:53] [PASSED] drm_test_damage_iter_damage_one_intersect
[22:12:53] [PASSED] drm_test_damage_iter_damage_one_outside
[22:12:53] [PASSED] drm_test_damage_iter_damage_src_moved
[22:12:53] [PASSED] drm_test_damage_iter_damage_not_visible
[22:12:53] ================ [PASSED] drm_damage_helper ================
[22:12:53] ============== drm_dp_mst_helper (3 subtests) ==============
[22:12:53] ============== drm_test_dp_mst_calc_pbn_mode  ==============
[22:12:53] [PASSED] Clock 154000 BPP 30 DSC disabled
[22:12:53] [PASSED] Clock 234000 BPP 30 DSC disabled
[22:12:53] [PASSED] Clock 297000 BPP 24 DSC disabled
[22:12:53] [PASSED] Clock 332880 BPP 24 DSC enabled
[22:12:53] [PASSED] Clock 324540 BPP 24 DSC enabled
[22:12:53] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[22:12:53] ============== drm_test_dp_mst_calc_pbn_div  ===============
[22:12:53] [PASSED] Link rate 2000000 lane count 4
[22:12:53] [PASSED] Link rate 2000000 lane count 2
[22:12:53] [PASSED] Link rate 2000000 lane count 1
[22:12:53] [PASSED] Link rate 1350000 lane count 4
[22:12:53] [PASSED] Link rate 1350000 lane count 2
[22:12:53] [PASSED] Link rate 1350000 lane count 1
[22:12:53] [PASSED] Link rate 1000000 lane count 4
[22:12:53] [PASSED] Link rate 1000000 lane count 2
[22:12:53] [PASSED] Link rate 1000000 lane count 1
[22:12:53] [PASSED] Link rate 810000 lane count 4
[22:12:53] [PASSED] Link rate 810000 lane count 2
[22:12:53] [PASSED] Link rate 810000 lane count 1
[22:12:53] [PASSED] Link rate 540000 lane count 4
[22:12:53] [PASSED] Link rate 540000 lane count 2
[22:12:53] [PASSED] Link rate 540000 lane count 1
[22:12:53] [PASSED] Link rate 270000 lane count 4
[22:12:53] [PASSED] Link rate 270000 lane count 2
[22:12:53] [PASSED] Link rate 270000 lane count 1
[22:12:53] [PASSED] Link rate 162000 lane count 4
[22:12:53] [PASSED] Link rate 162000 lane count 2
[22:12:53] [PASSED] Link rate 162000 lane count 1
[22:12:53] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[22:12:53] ========= drm_test_dp_mst_sideband_msg_req_decode  =========
[22:12:53] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[22:12:53] [PASSED] DP_POWER_UP_PHY with port number
[22:12:53] [PASSED] DP_POWER_DOWN_PHY with port number
[22:12:53] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[22:12:53] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[22:12:53] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[22:12:53] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[22:12:53] [PASSED] DP_QUERY_PAYLOAD with port number
[22:12:53] [PASSED] DP_QUERY_PAYLOAD with VCPI
[22:12:53] [PASSED] DP_REMOTE_DPCD_READ with port number
[22:12:53] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[22:12:53] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[22:12:53] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[22:12:53] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[22:12:53] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[22:12:53] [PASSED] DP_REMOTE_I2C_READ with port number
[22:12:53] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[22:12:53] [PASSED] DP_REMOTE_I2C_READ with transactions array
[22:12:53] [PASSED] DP_REMOTE_I2C_WRITE with port number
[22:12:53] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[22:12:53] [PASSED] DP_REMOTE_I2C_WRITE with data array
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[22:12:53] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[22:12:53] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[22:12:53] ================ [PASSED] drm_dp_mst_helper ================
[22:12:53] ================== drm_exec (7 subtests) ===================
[22:12:53] [PASSED] sanitycheck
[22:12:53] [PASSED] test_lock
[22:12:53] [PASSED] test_lock_unlock
[22:12:53] [PASSED] test_duplicates
[22:12:53] [PASSED] test_prepare
[22:12:53] [PASSED] test_prepare_array
[22:12:53] [PASSED] test_multiple_loops
[22:12:53] ==================== [PASSED] drm_exec =====================
[22:12:53] =========== drm_format_helper_test (17 subtests) ===========
[22:12:53] ============== drm_test_fb_xrgb8888_to_gray8  ==============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[22:12:53] ============= drm_test_fb_xrgb8888_to_rgb332  ==============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[22:12:53] ============= drm_test_fb_xrgb8888_to_rgb565  ==============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[22:12:53] ============ drm_test_fb_xrgb8888_to_xrgb1555  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[22:12:53] ============ drm_test_fb_xrgb8888_to_argb1555  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[22:12:53] ============ drm_test_fb_xrgb8888_to_rgba5551  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[22:12:53] ============= drm_test_fb_xrgb8888_to_rgb888  ==============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[22:12:53] ============= drm_test_fb_xrgb8888_to_bgr888  ==============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[22:12:53] ============ drm_test_fb_xrgb8888_to_argb8888  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[22:12:53] =========== drm_test_fb_xrgb8888_to_xrgb2101010  ===========
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[22:12:53] =========== drm_test_fb_xrgb8888_to_argb2101010  ===========
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[22:12:53] ============== drm_test_fb_xrgb8888_to_mono  ===============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[22:12:53] ==================== drm_test_fb_swab  =====================
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ================ [PASSED] drm_test_fb_swab =================
[22:12:53] ============ drm_test_fb_xrgb8888_to_xbgr8888  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[22:12:53] ============ drm_test_fb_xrgb8888_to_abgr8888  =============
[22:12:53] [PASSED] single_pixel_source_buffer
[22:12:53] [PASSED] single_pixel_clip_rectangle
[22:12:53] [PASSED] well_known_colors
[22:12:53] [PASSED] destination_pitch
[22:12:53] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[22:12:53] ================= drm_test_fb_clip_offset  =================
[22:12:53] [PASSED] pass through
[22:12:53] [PASSED] horizontal offset
[22:12:53] [PASSED] vertical offset
[22:12:53] [PASSED] horizontal and vertical offset
[22:12:53] [PASSED] horizontal offset (custom pitch)
[22:12:53] [PASSED] vertical offset (custom pitch)
[22:12:53] [PASSED] horizontal and vertical offset (custom pitch)
[22:12:53] ============= [PASSED] drm_test_fb_clip_offset =============
[22:12:53] =================== drm_test_fb_memcpy  ====================
[22:12:53] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[22:12:53] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[22:12:53] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[22:12:53] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[22:12:53] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[22:12:53] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[22:12:53] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[22:12:53] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[22:12:53] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[22:12:53] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[22:12:53] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[22:12:53] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[22:12:53] =============== [PASSED] drm_test_fb_memcpy ================
[22:12:53] ============= [PASSED] drm_format_helper_test ==============
[22:12:53] ================= drm_format (18 subtests) =================
[22:12:53] [PASSED] drm_test_format_block_width_invalid
[22:12:53] [PASSED] drm_test_format_block_width_one_plane
[22:12:53] [PASSED] drm_test_format_block_width_two_plane
[22:12:53] [PASSED] drm_test_format_block_width_three_plane
[22:12:53] [PASSED] drm_test_format_block_width_tiled
[22:12:53] [PASSED] drm_test_format_block_height_invalid
[22:12:53] [PASSED] drm_test_format_block_height_one_plane
[22:12:53] [PASSED] drm_test_format_block_height_two_plane
[22:12:53] [PASSED] drm_test_format_block_height_three_plane
[22:12:53] [PASSED] drm_test_format_block_height_tiled
[22:12:53] [PASSED] drm_test_format_min_pitch_invalid
[22:12:53] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[22:12:53] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[22:12:53] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[22:12:53] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[22:12:53] [PASSED] drm_test_format_min_pitch_two_plane
[22:12:53] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[22:12:53] [PASSED] drm_test_format_min_pitch_tiled
[22:12:53] =================== [PASSED] drm_format ====================
[22:12:53] ============== drm_framebuffer (10 subtests) ===============
[22:12:53] ========== drm_test_framebuffer_check_src_coords  ==========
[22:12:53] [PASSED] Success: source fits into fb
[22:12:53] [PASSED] Fail: overflowing fb with x-axis coordinate
[22:12:53] [PASSED] Fail: overflowing fb with y-axis coordinate
[22:12:53] [PASSED] Fail: overflowing fb with source width
[22:12:53] [PASSED] Fail: overflowing fb with source height
[22:12:53] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[22:12:53] [PASSED] drm_test_framebuffer_cleanup
[22:12:53] =============== drm_test_framebuffer_create  ===============
[22:12:53] [PASSED] ABGR8888 normal sizes
[22:12:53] [PASSED] ABGR8888 max sizes
[22:12:53] [PASSED] ABGR8888 pitch greater than min required
[22:12:53] [PASSED] ABGR8888 pitch less than min required
[22:12:53] [PASSED] ABGR8888 Invalid width
[22:12:53] [PASSED] ABGR8888 Invalid buffer handle
[22:12:53] [PASSED] No pixel format
[22:12:53] [PASSED] ABGR8888 Width 0
[22:12:53] [PASSED] ABGR8888 Height 0
[22:12:53] [PASSED] ABGR8888 Out of bound height * pitch combination
[22:12:53] [PASSED] ABGR8888 Large buffer offset
[22:12:53] [PASSED] ABGR8888 Buffer offset for inexistent plane
[22:12:53] [PASSED] ABGR8888 Invalid flag
[22:12:53] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[22:12:53] [PASSED] ABGR8888 Valid buffer modifier
[22:12:53] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[22:12:53] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] NV12 Normal sizes
[22:12:53] [PASSED] NV12 Max sizes
[22:12:53] [PASSED] NV12 Invalid pitch
[22:12:53] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[22:12:53] [PASSED] NV12 different  modifier per-plane
[22:12:53] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[22:12:53] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] NV12 Modifier for inexistent plane
[22:12:53] [PASSED] NV12 Handle for inexistent plane
[22:12:53] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[22:12:53] [PASSED] YVU420 Normal sizes
[22:12:53] [PASSED] YVU420 Max sizes
[22:12:53] [PASSED] YVU420 Invalid pitch
[22:12:53] [PASSED] YVU420 Different pitches
[22:12:53] [PASSED] YVU420 Different buffer offsets/pitches
[22:12:53] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[22:12:53] [PASSED] YVU420 Valid modifier
[22:12:53] [PASSED] YVU420 Different modifiers per plane
[22:12:53] [PASSED] YVU420 Modifier for inexistent plane
[22:12:53] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[22:12:53] [PASSED] X0L2 Normal sizes
[22:12:53] [PASSED] X0L2 Max sizes
[22:12:53] [PASSED] X0L2 Invalid pitch
[22:12:53] [PASSED] X0L2 Pitch greater than minimum required
[22:12:53] [PASSED] X0L2 Handle for inexistent plane
[22:12:53] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[22:12:53] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[22:12:53] [PASSED] X0L2 Valid modifier
[22:12:53] [PASSED] X0L2 Modifier for inexistent plane
[22:12:53] =========== [PASSED] drm_test_framebuffer_create ===========
[22:12:53] [PASSED] drm_test_framebuffer_free
[22:12:53] [PASSED] drm_test_framebuffer_init
[22:12:53] [PASSED] drm_test_framebuffer_init_bad_format
[22:12:53] [PASSED] drm_test_framebuffer_init_dev_mismatch
[22:12:53] [PASSED] drm_test_framebuffer_lookup
[22:12:53] [PASSED] drm_test_framebuffer_lookup_inexistent
[22:12:53] [PASSED] drm_test_framebuffer_modifiers_not_supported
[22:12:53] ================= [PASSED] drm_framebuffer =================
[22:12:53] ================ drm_gem_shmem (8 subtests) ================
[22:12:53] [PASSED] drm_gem_shmem_test_obj_create
[22:12:53] [PASSED] drm_gem_shmem_test_obj_create_private
[22:12:53] [PASSED] drm_gem_shmem_test_pin_pages
[22:12:53] [PASSED] drm_gem_shmem_test_vmap
[22:12:53] [PASSED] drm_gem_shmem_test_get_sg_table
[22:12:53] [PASSED] drm_gem_shmem_test_get_pages_sgt
[22:12:53] [PASSED] drm_gem_shmem_test_madvise
[22:12:53] [PASSED] drm_gem_shmem_test_purge
[22:12:53] ================== [PASSED] drm_gem_shmem ==================
[22:12:53] === drm_atomic_helper_connector_hdmi_check (29 subtests) ===
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[22:12:53] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420  =======
[22:12:53] [PASSED] Automatic
[22:12:53] [PASSED] Full
[22:12:53] [PASSED] Limited 16:235
[22:12:53] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[22:12:53] [PASSED] drm_test_check_disable_connector
[22:12:53] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[22:12:53] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[22:12:53] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[22:12:53] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[22:12:53] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[22:12:53] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[22:12:53] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[22:12:53] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[22:12:53] [PASSED] drm_test_check_output_bpc_dvi
[22:12:53] [PASSED] drm_test_check_output_bpc_format_vic_1
[22:12:53] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[22:12:53] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[22:12:53] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[22:12:53] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[22:12:53] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[22:12:53] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[22:12:53] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[22:12:53] ============ drm_test_check_hdmi_color_format  =============
[22:12:53] [PASSED] AUTO -> RGB
[22:12:53] [PASSED] YCBCR422 -> YUV422
[22:12:53] [PASSED] YCBCR420 -> YUV420
[22:12:53] [PASSED] YCBCR444 -> YUV444
[22:12:53] [PASSED] RGB -> RGB
[22:12:53] ======== [PASSED] drm_test_check_hdmi_color_format =========
[22:12:53] ======== drm_test_check_hdmi_color_format_420_only  ========
[22:12:53] [PASSED] RGB should fail
[22:12:53] [PASSED] YUV444 should fail
[22:12:53] [PASSED] YUV422 should fail
[22:12:53] [PASSED] YUV420 should work
[22:12:53] ==== [PASSED] drm_test_check_hdmi_color_format_420_only ====
[22:12:53] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[22:12:53] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[22:12:53] [PASSED] drm_test_check_broadcast_rgb_value
[22:12:53] [PASSED] drm_test_check_bpc_8_value
[22:12:53] [PASSED] drm_test_check_bpc_10_value
[22:12:53] [PASSED] drm_test_check_bpc_12_value
[22:12:53] [PASSED] drm_test_check_format_value
[22:12:53] [PASSED] drm_test_check_tmds_char_value
[22:12:53] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[22:12:53] = drm_atomic_helper_connector_hdmi_mode_valid (7 subtests) =
[22:12:53] [PASSED] drm_test_check_mode_valid
[22:12:53] [PASSED] drm_test_check_mode_valid_reject
[22:12:53] [PASSED] drm_test_check_mode_valid_reject_rate
[22:12:53] [PASSED] drm_test_check_mode_valid_reject_max_clock
[22:12:53] [PASSED] drm_test_check_mode_valid_yuv420_only_max_clock
[22:12:53] [PASSED] drm_test_check_mode_valid_reject_yuv420_only_connector
[22:12:53] [PASSED] drm_test_check_mode_valid_accept_yuv420_also_connector_rgb
[22:12:53] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[22:12:53] = drm_atomic_helper_connector_hdmi_infoframes (5 subtests) =
[22:12:53] [PASSED] drm_test_check_infoframes
[22:12:53] [PASSED] drm_test_check_reject_avi_infoframe
[22:12:53] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_8
[22:12:53] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_10
[22:12:53] [PASSED] drm_test_check_reject_audio_infoframe
[22:12:53] === [PASSED] drm_atomic_helper_connector_hdmi_infoframes ===
[22:12:53] ================= drm_managed (2 subtests) =================
[22:12:53] [PASSED] drm_test_managed_release_action
[22:12:53] [PASSED] drm_test_managed_run_action
[22:12:53] =================== [PASSED] drm_managed ===================
[22:12:53] =================== drm_mm (6 subtests) ====================
[22:12:53] [PASSED] drm_test_mm_init
[22:12:53] [PASSED] drm_test_mm_debug
[22:12:53] [PASSED] drm_test_mm_align32
[22:12:53] [PASSED] drm_test_mm_align64
[22:12:53] [PASSED] drm_test_mm_lowest
[22:12:53] [PASSED] drm_test_mm_highest
[22:12:53] ===================== [PASSED] drm_mm ======================
[22:12:53] ============= drm_modes_analog_tv (5 subtests) =============
[22:12:53] [PASSED] drm_test_modes_analog_tv_mono_576i
[22:12:53] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[22:12:53] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[22:12:53] [PASSED] drm_test_modes_analog_tv_pal_576i
[22:12:53] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[22:12:53] =============== [PASSED] drm_modes_analog_tv ===============
[22:12:53] ============== drm_panic_helper (3 subtests) ===============
[22:12:53] ============= drm_test_panic_screen_user_map  ==============
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] ========= [PASSED] drm_test_panic_screen_user_map ==========
[22:12:53] ============= drm_test_panic_screen_user_page  =============
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] ========= [PASSED] drm_test_panic_screen_user_page =========
[22:12:53] ========== drm_test_panic_screen_user_set_pixel  ===========
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen user, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 494 x 494 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1920 x 1080 	XR24 little-endian (0x34325258)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG16 little-endian (0x36314752)
[22:12:53] [PASSED] Panic screen kmsg, mode: 1024 x 768 	RG24 little-endian (0x34324752)
[22:12:53] ====== [PASSED] drm_test_panic_screen_user_set_pixel =======
[22:12:53] ================ [PASSED] drm_panic_helper =================
[22:12:53] ============== drm_plane_helper (2 subtests) ===============
[22:12:53] =============== drm_test_check_plane_state  ================
[22:12:53] [PASSED] clipping_simple
[22:12:53] [PASSED] clipping_rotate_reflect
[22:12:53] [PASSED] positioning_simple
[22:12:53] [PASSED] upscaling
[22:12:53] [PASSED] downscaling
[22:12:53] [PASSED] rounding1
[22:12:53] [PASSED] rounding2
[22:12:53] [PASSED] rounding3
[22:12:53] [PASSED] rounding4
[22:12:53] =========== [PASSED] drm_test_check_plane_state ============
[22:12:53] =========== drm_test_check_invalid_plane_state  ============
[22:12:53] [PASSED] positioning_invalid
[22:12:53] [PASSED] upscaling_invalid
[22:12:53] [PASSED] downscaling_invalid
[22:12:53] ======= [PASSED] drm_test_check_invalid_plane_state ========
[22:12:53] ================ [PASSED] drm_plane_helper =================
[22:12:53] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[22:12:53] ====== drm_test_connector_helper_tv_get_modes_check  =======
[22:12:53] [PASSED] None
[22:12:53] [PASSED] PAL
[22:12:53] [PASSED] NTSC
[22:12:53] [PASSED] Both, NTSC Default
[22:12:53] [PASSED] Both, PAL Default
[22:12:53] [PASSED] Both, NTSC Default, with PAL on command-line
[22:12:53] [PASSED] Both, PAL Default, with NTSC on command-line
[22:12:53] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[22:12:53] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[22:12:53] ================== drm_rect (9 subtests) ===================
[22:12:53] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[22:12:53] [PASSED] drm_test_rect_clip_scaled_not_clipped
[22:12:53] [PASSED] drm_test_rect_clip_scaled_clipped
[22:12:53] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[22:12:53] ================= drm_test_rect_intersect  =================
[22:12:53] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[22:12:53] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[22:12:53] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[22:12:53] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[22:12:53] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[22:12:53] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[22:12:53] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[22:12:53] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[22:12:53] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[22:12:53] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[22:12:53] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[22:12:53] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[22:12:53] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[22:12:53] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[22:12:53] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[22:12:53] ============= [PASSED] drm_test_rect_intersect =============
[22:12:53] ================ drm_test_rect_calc_hscale  ================
[22:12:53] [PASSED] normal use
[22:12:53] [PASSED] out of max range
[22:12:53] [PASSED] out of min range
[22:12:53] [PASSED] zero dst
[22:12:53] [PASSED] negative src
[22:12:53] [PASSED] negative dst
[22:12:53] ============ [PASSED] drm_test_rect_calc_hscale ============
[22:12:53] ================ drm_test_rect_calc_vscale  ================
[22:12:53] [PASSED] normal use
[22:12:53] [PASSED] out of max range
[22:12:53] [PASSED] out of min range
[22:12:53] [PASSED] zero dst
[22:12:53] [PASSED] negative src
[22:12:53] [PASSED] negative dst
[22:12:53] ============ [PASSED] drm_test_rect_calc_vscale ============
[22:12:53] ================== drm_test_rect_rotate  ===================
[22:12:53] [PASSED] reflect-x
[22:12:53] [PASSED] reflect-y
[22:12:53] [PASSED] rotate-0
[22:12:53] [PASSED] rotate-90
[22:12:53] [PASSED] rotate-180
[22:12:53] [PASSED] rotate-270
[22:12:53] ============== [PASSED] drm_test_rect_rotate ===============
[22:12:53] ================ drm_test_rect_rotate_inv  =================
[22:12:53] [PASSED] reflect-x
[22:12:53] [PASSED] reflect-y
[22:12:53] [PASSED] rotate-0
[22:12:53] [PASSED] rotate-90
[22:12:53] [PASSED] rotate-180
[22:12:53] [PASSED] rotate-270
[22:12:53] ============ [PASSED] drm_test_rect_rotate_inv =============
[22:12:53] ==================== [PASSED] drm_rect =====================
[22:12:53] ============ drm_sysfb_modeset_test (1 subtest) ============
[22:12:53] ============ drm_test_sysfb_build_fourcc_list  =============
[22:12:53] [PASSED] no native formats
[22:12:53] [PASSED] XRGB8888 as native format
[22:12:53] [PASSED] remove duplicates
[22:12:53] [PASSED] convert alpha formats
[22:12:53] [PASSED] random formats
[22:12:53] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[22:12:53] ============= [PASSED] drm_sysfb_modeset_test ==============
[22:12:53] ================== drm_fixp (2 subtests) ===================
[22:12:53] [PASSED] drm_test_int2fixp
[22:12:53] [PASSED] drm_test_sm2fixp
[22:12:53] ==================== [PASSED] drm_fixp =====================
[22:12:53] ============================================================
[22:12:53] Testing complete. Ran 671 tests: passed: 671
[22:12:53] Elapsed time: 27.104s total, 1.742s configuring, 24.897s building, 0.462s running

+ for kcfg in "${kunitconfigs[@]}"
+ [[ ! -f /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig ]]
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[22:12:54] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:12:55] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:13:06] Starting KUnit Kernel (1/1)...
[22:13:06] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:13:06] ============= refcount_interrupt (4 subtests) ==============
[22:13:06] [PASSED] test_single_irq_change
[22:13:06] [PASSED] test_nested_irq_change
[22:13:06] [PASSED] test_multiple_irq_change
[22:13:06] [PASSED] test_irq_save
[22:13:06] =============== [PASSED] refcount_interrupt ================
[22:13:06] ================= ttm_device (5 subtests) ==================
[22:13:06] [PASSED] ttm_device_init_basic
[22:13:06] [PASSED] ttm_device_init_multiple
[22:13:06] [PASSED] ttm_device_fini_basic
[22:13:06] [PASSED] ttm_device_init_no_vma_man
[22:13:06] ================== ttm_device_init_pools  ==================
[22:13:06] [PASSED] No DMA allocations, no DMA32 required
[22:13:06] [PASSED] DMA allocations, DMA32 required
[22:13:06] [PASSED] No DMA allocations, DMA32 required
[22:13:06] [PASSED] DMA allocations, no DMA32 required
[22:13:06] ============== [PASSED] ttm_device_init_pools ==============
[22:13:06] =================== [PASSED] ttm_device ====================
[22:13:06] ================== ttm_pool (8 subtests) ===================
[22:13:06] ================== ttm_pool_alloc_basic  ===================
[22:13:06] [PASSED] One page
[22:13:06] [PASSED] More than one page
[22:13:06] [PASSED] Above the allocation limit
[22:13:06] [PASSED] One page, with coherent DMA mappings enabled
[22:13:06] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:13:06] ============== [PASSED] ttm_pool_alloc_basic ===============
[22:13:06] ============== ttm_pool_alloc_basic_dma_addr  ==============
[22:13:06] [PASSED] One page
[22:13:06] [PASSED] More than one page
[22:13:06] [PASSED] Above the allocation limit
[22:13:06] [PASSED] One page, with coherent DMA mappings enabled
[22:13:06] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:13:06] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[22:13:06] [PASSED] ttm_pool_alloc_order_caching_match
[22:13:06] [PASSED] ttm_pool_alloc_caching_mismatch
[22:13:06] [PASSED] ttm_pool_alloc_order_mismatch
[22:13:06] [PASSED] ttm_pool_free_dma_alloc
[22:13:06] [PASSED] ttm_pool_free_no_dma_alloc
[22:13:06] [PASSED] ttm_pool_fini_basic
[22:13:06] ==================== [PASSED] ttm_pool =====================
[22:13:06] ================ ttm_resource (8 subtests) =================
[22:13:06] ================= ttm_resource_init_basic  =================
[22:13:06] [PASSED] Init resource in TTM_PL_SYSTEM
[22:13:06] [PASSED] Init resource in TTM_PL_VRAM
[22:13:06] [PASSED] Init resource in a private placement
[22:13:06] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[22:13:06] ============= [PASSED] ttm_resource_init_basic =============
[22:13:06] [PASSED] ttm_resource_init_pinned
[22:13:06] [PASSED] ttm_resource_fini_basic
[22:13:06] [PASSED] ttm_resource_manager_init_basic
[22:13:06] [PASSED] ttm_resource_manager_usage_basic
[22:13:06] [PASSED] ttm_resource_manager_set_used_basic
[22:13:06] [PASSED] ttm_sys_man_alloc_basic
[22:13:06] [PASSED] ttm_sys_man_free_basic
[22:13:06] ================== [PASSED] ttm_resource ===================
[22:13:06] =================== ttm_tt (15 subtests) ===================
[22:13:06] ==================== ttm_tt_init_basic  ====================
[22:13:06] [PASSED] Page-aligned size
[22:13:06] [PASSED] Extra pages requested
[22:13:06] ================ [PASSED] ttm_tt_init_basic ================
[22:13:06] [PASSED] ttm_tt_init_misaligned
[22:13:06] [PASSED] ttm_tt_fini_basic
[22:13:06] [PASSED] ttm_tt_fini_sg
[22:13:06] [PASSED] ttm_tt_fini_shmem
[22:13:06] [PASSED] ttm_tt_create_basic
[22:13:06] [PASSED] ttm_tt_create_invalid_bo_type
[22:13:06] [PASSED] ttm_tt_create_ttm_exists
[22:13:06] [PASSED] ttm_tt_create_failed
[22:13:06] [PASSED] ttm_tt_destroy_basic
[22:13:06] [PASSED] ttm_tt_populate_null_ttm
[22:13:06] [PASSED] ttm_tt_populate_populated_ttm
[22:13:06] [PASSED] ttm_tt_unpopulate_basic
[22:13:06] [PASSED] ttm_tt_unpopulate_empty_ttm
[22:13:06] [PASSED] ttm_tt_swapin_basic
[22:13:06] ===================== [PASSED] ttm_tt ======================
[22:13:06] =================== ttm_bo (14 subtests) ===================
[22:13:06] =========== ttm_bo_reserve_optimistic_no_ticket  ===========
[22:13:06] [PASSED] Cannot be interrupted and sleeps
[22:13:06] [PASSED] Cannot be interrupted, locks straight away
[22:13:06] [PASSED] Can be interrupted, sleeps
[22:13:06] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[22:13:06] [PASSED] ttm_bo_reserve_locked_no_sleep
[22:13:06] [PASSED] ttm_bo_reserve_no_wait_ticket
[22:13:06] [PASSED] ttm_bo_reserve_double_resv
[22:13:06] [PASSED] ttm_bo_reserve_interrupted
[22:13:06] [PASSED] ttm_bo_reserve_deadlock
[22:13:06] [PASSED] ttm_bo_unreserve_basic
[22:13:06] [PASSED] ttm_bo_unreserve_pinned
[22:13:06] [PASSED] ttm_bo_unreserve_bulk
[22:13:06] [PASSED] ttm_bo_fini_basic
[22:13:06] [PASSED] ttm_bo_fini_shared_resv
[22:13:06] [PASSED] ttm_bo_pin_basic
[22:13:06] [PASSED] ttm_bo_pin_unpin_resource
[22:13:06] [PASSED] ttm_bo_multiple_pin_one_unpin
[22:13:06] ===================== [PASSED] ttm_bo ======================
[22:13:06] ============== ttm_bo_validate (22 subtests) ===============
[22:13:06] ============== ttm_bo_init_reserved_sys_man  ===============
[22:13:06] [PASSED] Buffer object for userspace
[22:13:06] [PASSED] Kernel buffer object
[22:13:06] [PASSED] Shared buffer object
[22:13:06] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[22:13:06] ============== ttm_bo_init_reserved_mock_man  ==============
[22:13:06] [PASSED] Buffer object for userspace
[22:13:06] [PASSED] Kernel buffer object
[22:13:06] [PASSED] Shared buffer object
[22:13:06] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[22:13:06] [PASSED] ttm_bo_init_reserved_resv
[22:13:06] ================== ttm_bo_validate_basic  ==================
[22:13:06] [PASSED] Buffer object for userspace
[22:13:06] [PASSED] Kernel buffer object
[22:13:06] [PASSED] Shared buffer object
[22:13:06] ============== [PASSED] ttm_bo_validate_basic ==============
[22:13:06] [PASSED] ttm_bo_validate_invalid_placement
[22:13:06] ============= ttm_bo_validate_same_placement  ==============
[22:13:06] [PASSED] System manager
[22:13:06] [PASSED] VRAM manager
[22:13:06] ========= [PASSED] ttm_bo_validate_same_placement ==========
[22:13:06] [PASSED] ttm_bo_validate_failed_alloc
[22:13:06] [PASSED] ttm_bo_validate_pinned
[22:13:06] [PASSED] ttm_bo_validate_busy_placement
[22:13:06] ================ ttm_bo_validate_multihop  =================
[22:13:06] [PASSED] Buffer object for userspace
[22:13:06] [PASSED] Kernel buffer object
[22:13:06] [PASSED] Shared buffer object
[22:13:06] ============ [PASSED] ttm_bo_validate_multihop =============
[22:13:06] ========== ttm_bo_validate_no_placement_signaled  ==========
[22:13:06] [PASSED] Buffer object in system domain, no page vector
[22:13:06] [PASSED] Buffer object in system domain with an existing page vector
[22:13:06] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[22:13:06] ======== ttm_bo_validate_no_placement_not_signaled  ========
[22:13:06] [PASSED] Buffer object for userspace
[22:13:06] [PASSED] Kernel buffer object
[22:13:06] [PASSED] Shared buffer object
[22:13:06] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[22:13:06] [PASSED] ttm_bo_validate_move_fence_signaled
[22:13:06] ========= ttm_bo_validate_move_fence_not_signaled  =========
[22:13:06] [PASSED] Waits for GPU
[22:13:06] [PASSED] Tries to lock straight away
[22:13:06] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[22:13:06] [PASSED] ttm_bo_validate_swapout
[22:13:06] [PASSED] ttm_bo_validate_happy_evict
[22:13:06] [PASSED] ttm_bo_validate_all_pinned_evict
[22:13:06] [PASSED] ttm_bo_validate_allowed_only_evict
[22:13:06] [PASSED] ttm_bo_validate_deleted_evict
[22:13:06] [PASSED] ttm_bo_validate_busy_domain_evict
[22:13:06] [PASSED] ttm_bo_validate_evict_gutting
[22:13:06] [PASSED] ttm_bo_validate_recrusive_evict
[22:13:06] ================= [PASSED] ttm_bo_validate =================
[22:13:06] ============================================================
[22:13:06] Testing complete. Ran 106 tests: passed: 106
[22:13:06] Elapsed time: 12.239s total, 1.762s configuring, 10.212s building, 0.229s running

+ for kcfg in "${kunitconfigs[@]}"
+ [[ ! -f /kernel/drivers/dma-buf/.kunitconfig ]]
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/dma-buf/.kunitconfig
[22:13:06] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:13:08] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:13:16] Starting KUnit Kernel (1/1)...
[22:13:16] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:13:17] ============= refcount_interrupt (4 subtests) ==============
[22:13:17] [PASSED] test_single_irq_change
[22:13:17] [PASSED] test_nested_irq_change
[22:13:17] [PASSED] test_multiple_irq_change
[22:13:17] [PASSED] test_irq_save
[22:13:17] =============== [PASSED] refcount_interrupt ================
[22:13:17] =============== dma-buf-fence (12 subtests) ================
[22:13:17] [PASSED] test_sanitycheck
[22:13:17] [PASSED] test_signaling
[22:13:17] [PASSED] test_add_callback
[22:13:17] [PASSED] test_late_add_callback
[22:13:17] [PASSED] test_rm_callback
[22:13:17] [PASSED] test_late_rm_callback
[22:13:17] [PASSED] test_status
[22:13:17] [PASSED] test_error
[22:13:17] [PASSED] test_wait
[22:13:17] [PASSED] test_wait_timeout
[22:13:17] [PASSED] test_stub
[22:13:17] [SKIPPED] test_race_signal_callback (requires at least 2 CPUs)
[22:13:17] ================== [PASSED] dma-buf-fence ==================
[22:13:17] ============ dma-buf-fence-chain (11 subtests) =============
[22:13:17] [PASSED] test_sanitycheck
[22:13:17] [PASSED] test_find_seqno
[22:13:17] [PASSED] test_find_signaled
[22:13:17] [PASSED] test_find_out_of_order
[22:13:22] [PASSED] test_find_gap
[22:13:22] [PASSED] test_find_race
[22:13:22] [PASSED] test_signal_forward
[22:13:22] [PASSED] test_signal_backward
[22:13:22] [PASSED] test_wait_forward
[22:13:22] [PASSED] test_wait_backward
[22:13:22] [PASSED] test_wait_random
[22:13:22] =============== [PASSED] dma-buf-fence-chain ===============
[22:13:22] ============ dma-buf-fence-unwrap (10 subtests) ============
[22:13:22] [PASSED] test_sanitycheck
[22:13:22] [PASSED] test_unwrap_array
[22:13:22] [PASSED] test_unwrap_chain
[22:13:22] [PASSED] test_unwrap_chain_array
[22:13:22] [PASSED] test_unwrap_merge
[22:13:22] [PASSED] test_unwrap_merge_duplicate
[22:13:22] [PASSED] test_unwrap_merge_seqno
[22:13:22] [PASSED] test_unwrap_merge_order
[22:13:22] [PASSED] test_unwrap_merge_complex
[22:13:22] [PASSED] test_unwrap_merge_complex_seqno
[22:13:22] ============== [PASSED] dma-buf-fence-unwrap ===============
[22:13:22] ================ dma-buf-resv (5 subtests) =================
[22:13:22] [PASSED] test_sanitycheck
[22:13:22] ===================== test_signaling  ======================
[22:13:22] [PASSED] kernel
[22:13:22] [PASSED] write
[22:13:22] [PASSED] read
[22:13:22] [PASSED] bookkeep
[22:13:22] ================= [PASSED] test_signaling ==================
[22:13:22] ====================== test_for_each  ======================
[22:13:22] [PASSED] kernel
[22:13:22] [PASSED] write
[22:13:22] [PASSED] read
[22:13:22] [PASSED] bookkeep
[22:13:22] ================== [PASSED] test_for_each ==================
[22:13:22] ================= test_for_each_unlocked  ==================
[22:13:22] [PASSED] kernel
[22:13:22] [PASSED] write
[22:13:22] [PASSED] read
[22:13:22] [PASSED] bookkeep
[22:13:22] ============= [PASSED] test_for_each_unlocked ==============
[22:13:22] ===================== test_get_fences  =====================
[22:13:22] [PASSED] kernel
[22:13:22] [PASSED] write
[22:13:22] [PASSED] read
[22:13:22] [PASSED] bookkeep
[22:13:22] ================= [PASSED] test_get_fences =================
[22:13:22] ================== [PASSED] dma-buf-resv ===================
[22:13:22] ============================================================
[22:13:22] Testing complete. Ran 54 tests: passed: 53, skipped: 1
[22:13:22] Elapsed time: 15.783s total, 1.770s configuring, 8.741s building, 5.257s running

+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel

Re: [PATCH 3/3] platform/x86/intel/pmt: Notify userspace when crashlogs complete

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [High] pmt: UAF on crashlog->entry.kobj in uevent_work due to probe error race
--

commit e8839d628e8b60c46da853861c58cccbcc028be6
Author: David E. Box <david.e.box@linux.intel.com>

    platform/x86/intel/pmt: Notify userspace when crashlogs complete
    
    A crashlog may already be complete when the driver binds, or it may
    complete asynchronously after userspace requests a manual trigger.
    Userspace otherwise has to poll to discover that data is ready.

> diff --git a/drivers/platform/x86/intel/pmt/crashlog.c b/drivers/platform/x86/intel/pmt/crashlog.c
> index f936daf99e4d2..21e8e2199bdcc 100644
> --- a/drivers/platform/x86/intel/pmt/crashlog.c
> +++ b/drivers/platform/x86/intel/pmt/crashlog.c

[ ... ]

> @@ -227,6 +235,47 @@ static void pmt_crashlog_set_rearm(struct crashlog_entry *crashlog)
>  	pmt_crashlog_rmw(crashlog, crashlog->info->control.rearm, true);
>  }
>  
> +static void pmt_crashlog_uevent_fn(struct work_struct *work)
> +{
> +	struct crashlog_entry *crashlog =
> +		container_of(work, struct crashlog_entry, uevent_work);
> +	char *envp[] = {
> +		"INTEL_PMT_CRASHLOG_EVENT=PRESENT",
> +		"INTEL_PMT_CRASHLOG_COMPLETE=1",
> +		NULL,
> +	};
> +
> +	if (crashlog->entry.kobj)
> +		kobject_uevent_env(crashlog->entry.kobj, KOBJ_CHANGE, envp);

[Severity: High]
Can this dereference a dangling pointer in the event of a probe failure?

If intel_pmt_dev_register() in class.c fails late (e.g. devm_ioremap_resource()
failure) after exposing sysfs attributes, the error path unregisters and frees
the device, leaving entry->kobj as a dangling pointer.

If a concurrent user writes to the 'trigger' sysfs file during this window,
trigger_store() queues uevent_poll_work for 100ms later.

If the thread running pmt_crashlog_probe() is delayed before calling
cancel_delayed_work_sync(), the timer fires and the work executes, queuing
uevent_work. The uevent_work then executes kobject_uevent_env() on
crashlog->entry.kobj, which points to the freed device.

> +}

[ ... ]

> @@ -572,15 +636,29 @@ static int pmt_crashlog_probe(struct auxiliary_device *auxdev,
>  	auxiliary_set_drvdata(auxdev, priv);
>  
>  	for (i = 0; i < intel_vsec_dev->num_resources; i++) {
> -		struct intel_pmt_entry *entry = &priv->entry[priv->num_entries].entry;
> +		struct crashlog_entry *crashlog = &priv->entry[priv->num_entries];
> +		struct intel_pmt_entry *entry = &crashlog->entry;
> +
> +		/* init before dev_create() exposes trigger sysfs to userspace */
> +		INIT_WORK(&crashlog->uevent_work, pmt_crashlog_uevent_fn);
> +		INIT_DELAYED_WORK(&crashlog->uevent_poll_work,
> +				  pmt_crashlog_uevent_poll_fn);
> +		crashlog->uevent_poll_tries = 0;
>  
>  		ret = intel_pmt_dev_create(entry, &pmt_crashlog_ns, intel_vsec_dev, i);
> -		if (ret < 0)
> +		if (ret < 0) {
> +			cancel_delayed_work_sync(&crashlog->uevent_poll_work);
> +			cancel_work_sync(&crashlog->uevent_work);

[Severity: High]
Does this cancellation happen too late?

Because the cancellation happens after the underlying device may have already
been destroyed by the error path of intel_pmt_dev_create(), it leaves a race
window where the work queue can use the freed device.

>  			goto abort_probe;
> -		if (ret)
> +		}
> +		if (ret) {
> +			cancel_delayed_work_sync(&crashlog->uevent_poll_work);
> +			cancel_work_sync(&crashlog->uevent_work);
>  			continue;
> +		}
>  
>  		priv->num_entries++;
> +		pmt_crashlog_notify_pending(crashlog);
>  	}
>  
>  	return 0;

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20261001220351.1592138-1-david.e.box@linux.intel.com?part=3

RE: [PATCH 1/3] platform/x86/intel/pmt: Fix NULL dereference when reading crashlog data

[Ruhl, Michael J]

>-----Original Message-----
>From: David E. Box <david.e.box@linux.intel.com>
>Sent: Thursday, October 1, 2026 6:04 PM
>To: ilpo.jarvinen@linux.intel.com; david.e.box@linux.intel.com; linux-
>kernel@vger.kernel.org; platform-driver-x86@vger.kernel.org; Vivi, Rodrigo
><rodrigo.vivi@intel.com>; Ruhl, Michael J <michael.j.ruhl@intel.com>; Siddiqui,
>Ayaz A <ayaz.siddiqui@intel.com>; Muqthyar Ahmed, Syed Abdul
><syed.abdul.muqthyar.ahmed@intel.com>; intel-xe@lists.freedesktop.org;
>hansg@kernel.org
>Cc: stable@vger.kernel.org
>Subject: [PATCH 1/3] platform/x86/intel/pmt: Fix NULL dereference when
>reading crashlog data
>
>Commit 353042d54d82 ("platform/x86/intel/vsec: Switch exported helpers
>from
>pci_dev to device") changed intel_pmt_read() to pass entry->ep->dev to
>pmt_telem_read_mmio() in place of entry->pcidev. entry->ep is only
>allocated by the telemetry namespace's pmt_add_endpoint() hook. Crashlog
>entries never get one, so any read() of a crashlog sysfs data file
>dereferences a NULL pointer.
>
>Use the intel_vsec_device parent device instead. The PMT class device is a
>child of the auxiliary device, so derive it the same way
>intel_pmt_attr_visible() does. This is the same device telemetry stored in
>ep->dev, so behavior for telemetry and any read_telem() callback is
>unchanged.
>
>Fixes: 353042d54d82 ("platform/x86/intel/vsec: Switch exported helpers from
>pci_dev to device")
>Cc: stable@vger.kernel.org
>Assisted-by: LLM
>Signed-off-by: David E. Box <david.e.box@linux.intel.com>
>---
> drivers/platform/x86/intel/pmt/class.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/platform/x86/intel/pmt/class.c
>b/drivers/platform/x86/intel/pmt/class.c
>index d0ab8e33c62a..b69c79785d9c 100644
>--- a/drivers/platform/x86/intel/pmt/class.c
>+++ b/drivers/platform/x86/intel/pmt/class.c
>@@ -90,6 +90,8 @@ intel_pmt_read(struct file *filp, struct kobject *kobj,
> 	struct intel_pmt_entry *entry = container_of(attr,
> 						     struct intel_pmt_entry,
> 						     pmt_bin_attr);
>+	struct device *dev = kobj_to_dev(kobj);
>+	struct intel_vsec_device *ivdev =
>auxdev_to_ivdev(to_auxiliary_dev(dev->parent));
>
> 	if (off < 0)
> 		return -EINVAL;
>@@ -100,7 +102,7 @@ intel_pmt_read(struct file *filp, struct kobject *kobj,
> 	if (count > entry->size - off)
> 		count = entry->size - off;
>
>-	count = pmt_telem_read_mmio(entry->ep->dev, entry->cb, entry-
>>header.guid, buf,
>+	count = pmt_telem_read_mmio(ivdev->dev, entry->cb, entry-
>>header.guid, buf,
> 				    entry->base, off, count);

Hi Ilpo, David,

My patch:

[PATCH v11 01/20] platform/x86/intel/pmt: complete pcidev to device update

Fixes this issue in a slightly different way... (uses entry->dev rather than entry->pcidev).

David,

In my patch I have also updated the intel_pmt_get_features() function to use the
entry->dev value (rather than entry->ep->dev).

I think the ep->dev is for Telemetry access, and "features" is a general usage?

Should the _get_features stay entry->ep->dev?  or is entry->dev "more correct"?

Thanks

Mike

> 	return count;
>--
>2.43.0

RE: [PATCH 2/3] platform/x86/intel/vsec: Fix inverted walk_header() test in get_features()

[Ruhl, Michael J]

>-----Original Message-----
>From: David E. Box <david.e.box@linux.intel.com>
>Sent: Thursday, October 1, 2026 6:04 PM
>To: ilpo.jarvinen@linux.intel.com; david.e.box@linux.intel.com; linux-
>kernel@vger.kernel.org; platform-driver-x86@vger.kernel.org; Vivi, Rodrigo
><rodrigo.vivi@intel.com>; Ruhl, Michael J <michael.j.ruhl@intel.com>; Siddiqui,
>Ayaz A <ayaz.siddiqui@intel.com>; Muqthyar Ahmed, Syed Abdul
><syed.abdul.muqthyar.ahmed@intel.com>; intel-xe@lists.freedesktop.org;
>hansg@kernel.org
>Cc: stable@vger.kernel.org
>Subject: [PATCH 2/3] platform/x86/intel/vsec: Fix inverted walk_header() test
>in get_features()
>
>intel_vsec_walk_header() used to return a bool that was true when devices
>were found. It was converted to return 0 on success and a negative errno
>on failure, but the boolean test in intel_vsec_get_features() was left
>unchanged, so its meaning is now inverted.
>
>A successful walk returns 0 and leaves found set to false, while a failed
>walk returns an error that evaluates to true. When no other capabilities
>are present, intel_vsec_pci_init() then returns -ENODEV even though the
>auxiliary devices were created, and the driver core tears them back down.
>
>This affects platforms that have no DVSEC or VSEC capabilities and
>describe their features through device_data instead, which today means
>DG1. Test the return value for success explicitly.
>
>Fixes: a6ce8bf3c993 ("platform/x86/intel/vsec: Return real error codes from
>registration path")
>Cc: stable@vger.kernel.org
>Assisted-by: LLM
>Signed-off-by: David E. Box <david.e.box@linux.intel.com>
>---
> drivers/platform/x86/intel/vsec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/platform/x86/intel/vsec.c
>b/drivers/platform/x86/intel/vsec.c
>index 5ab2215fdd7f..7d51f27f09bc 100644
>--- a/drivers/platform/x86/intel/vsec.c
>+++ b/drivers/platform/x86/intel/vsec.c
>@@ -641,7 +641,7 @@ static bool intel_vsec_get_features(struct pci_dev
>*pdev,
> 		found = true;
>
> 	if (info && (info->quirks & VSEC_QUIRK_NO_DVSEC) &&
>-	    intel_vsec_walk_header(&pdev->dev, info))
>+	    !intel_vsec_walk_header(&pdev->dev, info))

Reviewed-by:  Michael J. Ruhl <michael.j.ruhl@intel.com>


m
> 		found = true;
>
> 	return found;
>--
>2.43.0

RE: [PATCH 3/3] platform/x86/intel/pmt: Notify userspace when crashlogs complete

[Ruhl, Michael J]

>-----Original Message-----
>From: David E. Box <david.e.box@linux.intel.com>
>Sent: Thursday, October 1, 2026 6:04 PM
>To: ilpo.jarvinen@linux.intel.com; david.e.box@linux.intel.com; linux-
>kernel@vger.kernel.org; platform-driver-x86@vger.kernel.org; Vivi, Rodrigo
><rodrigo.vivi@intel.com>; Ruhl, Michael J <michael.j.ruhl@intel.com>; Siddiqui,
>Ayaz A <ayaz.siddiqui@intel.com>; Muqthyar Ahmed, Syed Abdul
><syed.abdul.muqthyar.ahmed@intel.com>; intel-xe@lists.freedesktop.org;
>hansg@kernel.org
>Subject: [PATCH 3/3] platform/x86/intel/pmt: Notify userspace when crashlogs
>complete
>A crashlog may already be complete when the driver binds, or it may
>complete asynchronously after userspace requests a manual trigger.
>Userspace otherwise has to poll to discover that data is ready.
>
>Emit a KOBJ_CHANGE uevent on the per-instance crashlog device when a
>completed log is found at probe. After a manual trigger, poll the
>completion bit at 100 ms intervals for up to 5 seconds and emit the same
>event when capture completes. The event carries two environment
>variables:
>
>  INTEL_PMT_CRASHLOG_EVENT=PRESENT
>  INTEL_PMT_CRASHLOG_COMPLETE=1
>
>Initialize the work items before the device's sysfs attributes are
>exposed, and disable and drain them during removal.
>
>Document the new uevent in the sysfs-class-intel_pmt ABI file.
>
>Assisted-by: LLM
>Signed-off-by: David E. Box <david.e.box@linux.intel.com>
>---
> .../ABI/testing/sysfs-class-intel_pmt         | 14 ++++
> drivers/platform/x86/intel/pmt/crashlog.c     | 84 ++++++++++++++++++-
> 2 files changed, 95 insertions(+), 3 deletions(-)
>
>diff --git a/Documentation/ABI/testing/sysfs-class-intel_pmt
>b/Documentation/ABI/testing/sysfs-class-intel_pmt
>index ed4c886a21b1..c0b0d123afdf 100644
>--- a/Documentation/ABI/testing/sysfs-class-intel_pmt
>+++ b/Documentation/ABI/testing/sysfs-class-intel_pmt
>@@ -66,6 +66,20 @@ Description:
> 		can be determined from an XML file of specified GUID for the
> 		parent device.
>
>+What:		/sys/class/intel_pmt/crashlog<x>
>+Date:		October 2026
>+KernelVersion:	7.4
>+Contact:	David Box <david.e.box@linux.intel.com>
>+Description:
>+		When a crashlog device is probed with a completed crashlog
>+		already present, or a manual trigger completes, the driver emits
>+		a KOBJ_CHANGE uevent for that crashlog<x> device.
>+
>+		The following uevent environment variables are added:
>+
>+		INTEL_PMT_CRASHLOG_EVENT=PRESENT
>+		INTEL_PMT_CRASHLOG_COMPLETE=1
>+
> What:		/sys/class/intel_pmt/crashlog<x>/crashlog
> Date:		October 2020
> KernelVersion:	5.10
>diff --git a/drivers/platform/x86/intel/pmt/crashlog.c
>b/drivers/platform/x86/intel/pmt/crashlog.c
>index f936daf99e4d..21e8e2199bdc 100644
>--- a/drivers/platform/x86/intel/pmt/crashlog.c
>+++ b/drivers/platform/x86/intel/pmt/crashlog.c
>@@ -12,12 +12,14 @@
> #include <linux/cleanup.h>
> #include <linux/intel_vsec.h>
> #include <linux/kernel.h>
>+#include <linux/kobject.h>
> #include <linux/module.h>
> #include <linux/mutex.h>
> #include <linux/pci.h>
> #include <linux/slab.h>
> #include <linux/uaccess.h>
> #include <linux/overflow.h>
>+#include <linux/workqueue.h>
>
> #include "class.h"
>
>@@ -113,6 +115,9 @@ struct crashlog_entry {
> 	struct intel_pmt_entry		entry;
> 	struct mutex			control_mutex;
> 	const struct crashlog_info	*info;
>+	struct work_struct		uevent_work;
>+	struct delayed_work		uevent_poll_work;
>+	u8				uevent_poll_tries;
> };
>
> struct pmt_crashlog_priv {
>@@ -120,6 +125,9 @@ struct pmt_crashlog_priv {
> 	struct crashlog_entry	entry[];
> };
>
>+#define PMT_CRASHLOG_UEVENT_POLL_MS		100
>+#define PMT_CRASHLOG_UEVENT_POLL_MAX_TRIES	50
>+
> /*
>  * I/O
>  */
>@@ -227,6 +235,47 @@ static void pmt_crashlog_set_rearm(struct
>crashlog_entry *crashlog)
> 	pmt_crashlog_rmw(crashlog, crashlog->info->control.rearm, true);
> }
>
>+static void pmt_crashlog_uevent_fn(struct work_struct *work)
>+{
>+	struct crashlog_entry *crashlog =
>+		container_of(work, struct crashlog_entry, uevent_work);
>+	char *envp[] = {
>+		"INTEL_PMT_CRASHLOG_EVENT=PRESENT",
>+		"INTEL_PMT_CRASHLOG_COMPLETE=1",
>+		NULL,
>+	};
>+
>+	if (crashlog->entry.kobj)
>+		kobject_uevent_env(crashlog->entry.kobj, KOBJ_CHANGE,
>envp);
>+}
>+
>+static void pmt_crashlog_uevent_poll_fn(struct work_struct *work)
>+{
>+	struct crashlog_entry *crashlog =
>+		container_of(to_delayed_work(work), struct crashlog_entry,
>+			     uevent_poll_work);
>+	guard(mutex)(&crashlog->control_mutex);
>+
>+	/* A newer trigger_store() re-armed us; that cycle owns the notification
>*/
>+	if (delayed_work_pending(&crashlog->uevent_poll_work))
>+		return;
>+
>+	if (pmt_crashlog_complete(crashlog)) {
>+		schedule_work(&crashlog->uevent_work);
>+		return;
>+	}
>+
>+	if (++crashlog->uevent_poll_tries <
>PMT_CRASHLOG_UEVENT_POLL_MAX_TRIES)
>+		schedule_delayed_work(&crashlog->uevent_poll_work,
>+
>msecs_to_jiffies(PMT_CRASHLOG_UEVENT_POLL_MS));
>+}
>+
>+static void pmt_crashlog_notify_pending(struct crashlog_entry *crashlog)
>+{
>+	if (pmt_crashlog_complete(crashlog))
>+		schedule_work(&crashlog->uevent_work);

This looks good to me.  The polling loop on the manual trigger is a very nice to have.

Note: my patch set for CRI support changes most of the predicate functions to return 0 on success
and the state in a parameter...

Not sure on how this should be handled?

Otherwise:

Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>

M

>+}
>+
> /*
>  * sysfs
>  */
>@@ -423,7 +472,19 @@ trigger_store(struct device *dev, struct
>device_attribute *attr,
> 	if (pmt_crashlog_complete(crashlog))
> 		return -EEXIST;
>
>+	/*
>+	 * Only now are we actually starting a fresh crash: any stale poll
>+	 * cycle left over from a prior trigger can be dropped safely, since
>+	 * pmt_crashlog_complete() above proved it carried no unresolved
>+	 * completion. Non-sync: uevent_poll_fn() takes this same mutex, so
>+	 * cancel_delayed_work_sync() here could deadlock against it.
>+	 */
>+	cancel_delayed_work(&crashlog->uevent_poll_work);
>+
> 	pmt_crashlog_set_execute(crashlog);
>+	crashlog->uevent_poll_tries = 0;
>+	schedule_delayed_work(&crashlog->uevent_poll_work,
>+
>msecs_to_jiffies(PMT_CRASHLOG_UEVENT_POLL_MS));
>
> 	return count;
> }
>@@ -551,6 +612,9 @@ static void pmt_crashlog_remove(struct
>auxiliary_device *auxdev)
> 	for (i = 0; i < priv->num_entries; i++) {
> 		struct crashlog_entry *crashlog = &priv->entry[i];
>
>+		/* Disable, not cancel: a racing trigger_store() must not re-arm
>*/
>+		disable_delayed_work_sync(&crashlog->uevent_poll_work);
>+		disable_work_sync(&crashlog->uevent_work);
> 		intel_pmt_dev_destroy(&crashlog->entry, &pmt_crashlog_ns);
> 		mutex_destroy(&crashlog->control_mutex);
> 	}
>@@ -572,15 +636,29 @@ static int pmt_crashlog_probe(struct
>auxiliary_device *auxdev,
> 	auxiliary_set_drvdata(auxdev, priv);
>
> 	for (i = 0; i < intel_vsec_dev->num_resources; i++) {
>-		struct intel_pmt_entry *entry = &priv->entry[priv-
>>num_entries].entry;
>+		struct crashlog_entry *crashlog = &priv->entry[priv-
>>num_entries];
>+		struct intel_pmt_entry *entry = &crashlog->entry;
>+
>+		/* init before dev_create() exposes trigger sysfs to userspace */
>+		INIT_WORK(&crashlog->uevent_work,
>pmt_crashlog_uevent_fn);
>+		INIT_DELAYED_WORK(&crashlog->uevent_poll_work,
>+				  pmt_crashlog_uevent_poll_fn);
>+		crashlog->uevent_poll_tries = 0;
>
> 		ret = intel_pmt_dev_create(entry, &pmt_crashlog_ns,
>intel_vsec_dev, i);
>-		if (ret < 0)
>+		if (ret < 0) {
>+			cancel_delayed_work_sync(&crashlog-
>>uevent_poll_work);
>+			cancel_work_sync(&crashlog->uevent_work);
> 			goto abort_probe;
>-		if (ret)
>+		}
>+		if (ret) {
>+			cancel_delayed_work_sync(&crashlog-
>>uevent_poll_work);
>+			cancel_work_sync(&crashlog->uevent_work);
> 			continue;
>+		}
>
> 		priv->num_entries++;
>+		pmt_crashlog_notify_pending(crashlog);
> 	}
>
> 	return 0;
>--
>2.43.0