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(parent: 930a915) | patch
drm/amdgpu: track guilty fence for queue reset
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 15 May 2026 14:16:51 +0000 (10:16 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 17 Jun 2026 19:51:33 +0000 (15:51 -0400)
commitce3f23a780851f848ae63b89f6ad51d86dfe33b5
tree39e02143a80dea3a2bc56ff7b869876aa4b66fbctree | snapshot
parent930a915de89ce6b3ae4d1b902304df3b0fb507cccommit | diff
drm/amdgpu: track guilty fence for queue reset

If we've already seen a fence, don't backup the
ring contents since presumably either the previous reset
was not successful or there was something wrong with the
data.

Reviewed-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h diff | blob | history
Linux kernels and configurations used by Zygo.