From: Alex Xie <[email protected]>
Signed-off-by: Alex Xie <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 52e349a..df615d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1045,6 +1045,9 @@ static int amdgpu_vm_bo_split_mapping(struct
amdgpu_device *adev,
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);
pfn = mapping->offset >> PAGE_SHIFT;
--
2.5.5
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