drm/amdgpu: use CPU to flush vmhub if sched stopped

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otherwse the flush_gpu_tlb will hang if we unload the
KMD becuase the schedulers already stopped

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Monk Liu 2019-11-26 19:40:08 +08:00 • committed by Alex Deucher

parent 45317d5ffb

commit 869aebc7ba

1 changed files with 2 additions and 1 deletions

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3

drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c

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