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| author | Jordan Crouse <[email protected]> | 2018-11-07 22:35:50 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2018-12-11 18:05:32 +0000 |
| commit | 9fe041f6fdfedd92e15dd81d96475ff04bdf879e (patch) | |
| tree | 031088e4ea1257701903dbe9fd03a9e522086302 /drivers/gpu/drm/msm/msm_ringbuffer.c | |
| parent | drm/msm: Clean up and enhance the output of the 'gem' debugfs node (diff) | |
| download | kernel-9fe041f6fdfedd92e15dd81d96475ff04bdf879e.tar.gz kernel-9fe041f6fdfedd92e15dd81d96475ff04bdf879e.zip | |
drm/msm: Add msm_gem_get_and_pin_iova()
Add a new function to get and pin the iova memory in one
step (basically renaming the old msm_gem_get_iova function)
and switch msm_gem_get_iova() to only allocate an iova but
not map it in the IOMMU. This is only currently used by
msm_ioctl_gem_info() since all other users of of the iova
expect that the memory be immediately available.
Signed-off-by: Jordan Crouse <[email protected]>
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_ringbuffer.c')
0 files changed, 0 insertions, 0 deletions