drm/amdgpu: add timer to fence to detect scheduler lockup

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Change-Id: I67e987db0efdca28faa80b332b75571192130d33
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: David Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>

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Junwei Zhang 2015-10-10 08:48:42 +08:00 • committed by Alex Deucher

parent d6c10f6b81

commit 2440ff2c91

3 changed files with 61 additions and 3 deletions

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14

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

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43

drivers/gpu/drm/amd/scheduler/gpu_scheduler.c

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7

drivers/gpu/drm/amd/scheduler/gpu_scheduler.h

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