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Commit b0fd18b0 authored by Alex Xie's avatar Alex Xie Committed by Alex Deucher
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drm/amdgpu: handle PTE MTYPE in amdgpu_vm_bo_split_mapping 



Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Xie <AlexBin.Xie@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 15b31c59

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

+3 −0
Original line number Original line Diff line number Diff line
@@ -1113,6 +1113,9 @@ static int amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev, 
	flags &= ~AMDGPU_PTE_EXECUTABLE;

	flags &= ~AMDGPU_PTE_EXECUTABLE;

	flags |= mapping->flags & AMDGPU_PTE_EXECUTABLE;

	flags |= mapping->flags & AMDGPU_PTE_EXECUTABLE;





	flags &= ~AMDGPU_PTE_MTYPE_MASK;

	flags |= (mapping->flags & AMDGPU_PTE_MTYPE_MASK);



	trace_amdgpu_vm_bo_update(mapping);

	trace_amdgpu_vm_bo_update(mapping);





	pfn = mapping->offset >> PAGE_SHIFT;

	pfn = mapping->offset >> PAGE_SHIFT;