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drm/amdgpu: amdgpu_ring_set_fence_errors_and_reemit() handle NULL fence

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All the guilty fence parameter to be NULL.  Will be needed for
future functionality.

Reviewed-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2026-05-12 10:32:29 -04:00
parent 36ed61b1c0
commit 714d354479
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
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@ -750,7 +750,8 @@ void amdgpu_ring_set_fence_errors_and_reemit(struct amdgpu_ring *ring,
if (unprocessed && !dma_fence_is_signaled_locked(unprocessed)) {
fence = container_of(unprocessed, struct amdgpu_fence, base);
is_guilty_fence = fence == guilty_fence;
is_guilty_context = fence->context == guilty_fence->context;
is_guilty_context = guilty_fence ?
(fence->context == guilty_fence->context) : false;
/* mark all fences from the guilty context with an error */
if (is_guilty_fence)