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| author | Yong Zhao <yong.zhao@amd.com> | 2017-09-19 12:58:15 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 15:14:22 -0400 |
| commit | e6d921974a51e607515b39baa8d1c3f1a27d008b (patch) | |
| tree | 4aeb7393832e368bc09c256cb15ce3ba59383ace /drivers/gpu/drm/amd/amdgpu/si_dma.c | |
| parent | 7bdc53f925af085ffa0580f10489f82b36cc2f1c (diff) | |
| download | lwn-e6d921974a51e607515b39baa8d1c3f1a27d008b.tar.gz lwn-e6d921974a51e607515b39baa8d1c3f1a27d008b.zip | |
drm/amdgpu: Add copy_pte_num_dw member in amdgpu_vm_pte_funcs
Use it to replace the hard coded value in amdgpu_vm_bo_update_mapping().
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/si_dma.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/si_dma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/si_dma.c b/drivers/gpu/drm/amd/amdgpu/si_dma.c index adb6ae7d63ef..3fa2fbf8c9a1 100644 --- a/drivers/gpu/drm/amd/amdgpu/si_dma.c +++ b/drivers/gpu/drm/amd/amdgpu/si_dma.c @@ -887,7 +887,9 @@ static void si_dma_set_buffer_funcs(struct amdgpu_device *adev) } static const struct amdgpu_vm_pte_funcs si_dma_vm_pte_funcs = { + .copy_pte_num_dw = 5, .copy_pte = si_dma_vm_copy_pte, + .write_pte = si_dma_vm_write_pte, .set_max_nums_pte_pde = 0xffff8 >> 3, |