drm/amdgpu: add per ring reset support (v5)

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If a specific job is hung, try and reset just the
ring associated with the job.

v2: move to amdgpu_job.c
v3: fix drm_sched_stop() handling when ring reset fails
v4: drop unnecessary amdgpu_fence_driver_clear_job_fences() and
    drm_sched_increase_karma()
v5: rework sched_stop handling

Acked-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Deucher 2024-06-03 14:38:20 -04:00

parent 57a372f676

commit 15789fa0f0

1 changed files with 19 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_job.c

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