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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-03-25 19:47:33 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-03-27 13:25:45 +0200 |
| commit | 3ae5378330f581466b05bcea2dd3bc8731a598cb (patch) | |
| tree | c94b5df2503a3172a6377f5d552a480bca115dcf /include/video | |
| parent | a0356fc373517bc19713c9ff3aeedccbcc2ef7a4 (diff) | |
| download | op-kernel-dev-3ae5378330f581466b05bcea2dd3bc8731a598cb.zip op-kernel-dev-3ae5378330f581466b05bcea2dd3bc8731a598cb.tar.gz | |
drm/i915: don't use gtt_pwrite on LLC cached objects
~120 µs instead fo ~210 µs to write 1mb on my snb. I like this.
Tested-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/video')
0 files changed, 0 insertions, 0 deletions
