Commit f05c03ff authored by Joe.Wang's avatar Joe.Wang Committed by Alex Deucher
Browse files

drm/amdgpu: Fix PRT flag for gfx12 



AMDGPU_PTE_PRT_GFX12 flag is missed during pageTable rework, add it back.

Fixes: 6716a823 ("drm/amdgpu: rework how PTE flags are generated v3")
Signed-off-by: default avatarJoe Wang <joe.wang@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1ed511fb

drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c

+1 −0
Original line number Diff line number Diff line
@@ -521,6 +521,7 @@ static void gmc_v12_0_get_vm_pte(struct amdgpu_device *adev, 
		*flags &= ~AMDGPU_PTE_NOALLOC;



	if (vm_flags & AMDGPU_VM_PAGE_PRT) {

		*flags |= AMDGPU_PTE_PRT_GFX12;

		*flags |= AMDGPU_PTE_SNOOPED;

		*flags |= AMDGPU_PTE_SYSTEM;

		*flags |= AMDGPU_PTE_IS_PTE;