| commit | 99a03df57c82ec20848d2634f652c07ac3504b98 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Thu May 27 14:15:34 2010 +0100 |
| committer | Eric Anholt <eric@anholt.net> | Fri May 28 11:02:36 2010 -0700 |
| tree | 2ba5c9f606c4e1e8b903ed507229bd32195c3a7c | |
| parent | 9b8c4a0b215e603497daebe8ecbc9b1f0f035808 [diff] |
drm/i915: Use non-atomic kmap for slow copy paths As we do not have a requirement to be atomic and avoid sleeping whilst performing the slow copy for shmem based pread and pwrite, we can use kmap instead, thus simplifying the code. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net>