diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index f34d822f92ac..c42a9979d056 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1338,6 +1338,12 @@ static int amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev, flags &= ~AMDGPU_PTE_MTYPE_MASK; flags |= (mapping->flags & AMDGPU_PTE_MTYPE_MASK); + if ((mapping->flags & AMDGPU_PTE_PRT) && + (adev->asic_type >= CHIP_VEGA10)) { + flags |= AMDGPU_PTE_PRT; + flags &= ~AMDGPU_PTE_VALID; + } + trace_amdgpu_vm_bo_update(mapping); pfn = mapping->offset >> PAGE_SHIFT; |