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(parent: 6653fc4) | patch
drm/i915: fall back to shmem pwrite when the buffer is not accessible
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 25 Mar 2012 17:47:38 +0000 (19:47 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 27 Mar 2012 11:29:08 +0000 (13:29 +0200)
commitf828535f6475055604088722db080eedbb83be7c
tree1d869f03e99475124733303b506ce53fbd01b25ftree | snapshot
parent6653fc4c18186b7cb636d10f65cb1f74f20d8eb4commit | diff
drm/i915: fall back to shmem pwrite when the buffer is not accessible

It's too expensive to move it around just for that pwrite, especially
when we're trashing on the mappable gtt part like crazy.

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>
drivers/gpu/drm/i915/i915_gem.c diff | blob | history
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