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| author | Jesse Zhang <Jesse.Zhang@amd.com> | 2026-07-01 18:17:03 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-07-08 16:29:11 -0400 |
| commit | 614e8a989d462876c4f6a659f56e1075e72ad515 (patch) | |
| tree | 489badaa8de7923be6d47e437c4d48a676848d3c /rust/zerocopy/git@git.tavy.me:linux-stable.git | |
| parent | 18a7826aea6fd09f2d371c02cec70c7234fc4879 (diff) | |
drm/amdgpu: trigger GPU recovery when userq destroy fails to unmap a hung queue
Destroying a hung user queue issues a MES REMOVE_QUEUE that times out,
The destroy path only logged the error and freed the queue, so the
next userq submission failed and forced a GPU reset attributed to an innocent workload.
Kick the userq reset work when unmap fails so the GPU is recovered at
destroy time.
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8396b9de4198a54ec4760a94a179347540a9764d)
Cc: stable@vger.kernel.org
Diffstat (limited to 'rust/zerocopy/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions