Alex Deucher 2df1b8b6a1 drm/amdgpu: add new asic callbacks for HDP flush/invalidation ...

Needed to properly flush the HDP cache with the CPU from rather
than the GPU.

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

2018-02-19 14:17:11 -05:00

62 KiB

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