drm/amdgpu: use a timer for fence fallback

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Less overhead than a work item and also adds proper cleanup handling.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>

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Christian König 2015-11-03 13:27:39 +01:00 • committed by Alex Deucher

parent 935c186aae

commit c2776afe74

2 changed files with 35 additions and 46 deletions

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3

drivers/gpu/drm/amd/amdgpu/amdgpu.h

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80

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

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