diff options
| author | André Almeida <[email protected]> | 2025-02-04 07:05:28 +0000 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2025-02-13 17:15:44 +0000 |
| commit | 6fe52b63f569c11a70b737751055afd46c4454b3 (patch) | |
| tree | 2adfb0673498ae724ebabc20be64418e415dd9c7 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/i915: Use device wedged event (diff) | |
| download | kernel-6fe52b63f569c11a70b737751055afd46c4454b3.tar.gz kernel-6fe52b63f569c11a70b737751055afd46c4454b3.zip | |
drm/amdgpu: Use device wedged event
Use DRM's device wedged event to notify userspace that a reset had
happened. For now, only use `none` method meant for telemetry
capture.
In the future we might want to report a recovery method if the reset didn't
succeed.
Acked-by: Shashank Sharma <[email protected]>
Signed-off-by: André Almeida <[email protected]>
Reviewed-by: Christian König <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 6800f72fafd2..24ba52d76045 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -6122,6 +6122,10 @@ end_reset: dev_info(adev->dev, "GPU reset end with ret = %d\n", r); atomic_set(&adev->reset_domain->reset_res, r); + + if (!r) + drm_dev_wedged_event(adev_to_drm(adev), DRM_WEDGE_RECOVERY_NONE); + return r; } |