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| author | Rob Clark <[email protected]> | 2021-04-05 17:45:27 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2021-04-07 18:05:47 +0000 |
| commit | 20d0ae2f8c72e3603c50844c4f8487951ace456f (patch) | |
| tree | 45354e294ca570cbd0345f51364ad52ab8cf2f78 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/msm: Clear msm_obj->sgt in put_pages() (diff) | |
| download | kernel-20d0ae2f8c72e3603c50844c4f8487951ace456f.tar.gz kernel-20d0ae2f8c72e3603c50844c4f8487951ace456f.zip | |
drm/msm: Split iova purge and close
Currently these always go together, either when we purge MADV_WONTNEED
objects or when the object is freed. But for unpin, we want to be able
to purge (unmap from iommu) the vma, while keeping the iova range
allocated (so we can remap back to the same GPU virtual address when the
object is re-pinned.
Signed-off-by: Rob Clark <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions