drm/amdgpu: add hdp_invalidate function

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It's called after emitting ibs.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Chunming Zhou 2016-03-03 11:38:48 +08:00 • committed by Alex Deucher

parent 5c55db83b7

commit 11afbde85e

2 changed files with 7 additions and 0 deletions

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2

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

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5

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

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