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| author | Lang Yu <[email protected]> | 2023-05-05 12:14:15 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-06-09 13:34:15 +0000 |
| commit | 187916e6ed9d0c3b3abc27429f7a5f8c936bd1f0 (patch) | |
| tree | 7ddccce48101981e8082366f0aefff396b7a0d0c /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | drm/amd/display: Show the DCN/DCE version in the log (diff) | |
| download | kernel-187916e6ed9d0c3b3abc27429f7a5f8c936bd1f0.tar.gz kernel-187916e6ed9d0c3b3abc27429f7a5f8c936bd1f0.zip | |
drm/amdgpu: install stub fence into potential unused fence pointers
When using cpu to update page tables, vm update fences are unused.
Install stub fence into these fence pointers instead of NULL
to avoid NULL dereference when calling dma_fence_wait() on them.
Suggested-by: Christian König <[email protected]>
Signed-off-by: Lang Yu <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions