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| author | Alex Xie <AlexBin.Xie@amd.com> | 2017-03-03 16:47:11 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-03-29 23:54:42 -0400 |
| commit | 15b31c59bc71c9c7e7c1d13cd62e38b9ef67379e (patch) | |
| tree | 9ce459271fdde330aa1b195469420a677e1e970e /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | a0676f608322812f9a71e15144d25c32d60c954d (diff) | |
| download | linux-15b31c59bc71c9c7e7c1d13cd62e38b9ef67379e.tar.bz2 | |
drm/amdgpu: handle PTE EXEC in amdgpu_vm_bo_split_mapping
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Xie <AlexBin.Xie@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 696860132f04..338aee7f2aba 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1110,6 +1110,9 @@ static int amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev, if (!(mapping->flags & AMDGPU_PTE_WRITEABLE)) flags &= ~AMDGPU_PTE_WRITEABLE; + flags &= ~AMDGPU_PTE_EXECUTABLE; + flags |= mapping->flags & AMDGPU_PTE_EXECUTABLE; + trace_amdgpu_vm_bo_update(mapping); pfn = mapping->offset >> PAGE_SHIFT; |