drm/amdgpu/sdma5.2: add mes queue fence handling

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From IH ring buffer, look up the coresponding kernel queue and process.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Jack Xiao 2020-03-22 16:48:48 +08:00 • committed by Alex Deucher

parent 6f120134ff

commit 254492b66c

1 changed files with 18 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c

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