Commit bffc8c5c authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: also add the TMZ flag to GART 



This is necessary for TMZ handling during buffer moves and scanout.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Tested-by: default avatarPierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 11b407a7

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

+3 −0
Original line number Diff line number Diff line
@@ -1028,6 +1028,9 @@ int amdgpu_ttm_gart_bind(struct amdgpu_device *adev, 
	struct amdgpu_ttm_tt *gtt = (void *)ttm;

	int r;



	if (amdgpu_bo_encrypted(abo))

		flags |= AMDGPU_PTE_TMZ;



	if (abo->flags & AMDGPU_GEM_CREATE_CP_MQD_GFX9) {

		uint64_t page_idx = 1;

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