diff options
| author | André Almeida <andrealmeid@igalia.com> | 2025-06-17 15:49:49 +0300 |
|---|---|---|
| committer | André Almeida <andrealmeid@igalia.com> | 2025-06-17 17:32:48 +0300 |
| commit | a72002cb181f350734108228b24c5d10d358f95a (patch) | |
| tree | 074eed7430b91c0c7772b1fffab5079eee7b38a9 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 35dc4ce200623fec8f8eda256cd8abb5befbfae2 (diff) | |
| download | linux-a72002cb181f350734108228b24c5d10d358f95a.tar.xz | |
drm/amdgpu: Make use of drm_wedge_task_info
To notify userspace about which task (if any) made the device get in a
wedge state, make use of drm_wedge_task_info parameter, filling it with
the task PID and name.
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20250617124949.2151549-7-andrealmeid@igalia.com
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 8a0f36f33f13..a59f194e3360 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -6363,8 +6363,17 @@ end_reset: atomic_set(&adev->reset_domain->reset_res, r); - if (!r) - drm_dev_wedged_event(adev_to_drm(adev), DRM_WEDGE_RECOVERY_NONE, NULL); + if (!r) { + struct amdgpu_task_info *ti = NULL; + + if (job) + ti = amdgpu_vm_get_task_info_pasid(adev, job->pasid); + + drm_dev_wedged_event(adev_to_drm(adev), DRM_WEDGE_RECOVERY_NONE, + ti ? &ti->task : NULL); + + amdgpu_vm_put_task_info(ti); + } return r; } |