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(parent: 202f2fe) | patch
drm/i915: Attempt to prefault user pages for pread/pwrite
authorChris Wilson <chris@chris-wilson.co.uk>
Thu, 14 Oct 2010 12:47:43 +0000 (13:47 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 19 Oct 2010 08:19:37 +0000 (09:19 +0100)
commitb5e4feb6615fe07150f05bb0e0ccc0ff9138b9ec
tree920be74c3946e1b882258a7d8c0af5266417fa66tree | snapshot
parent202f2fef7a1aa6b2e4fa6e1de3ef582342fd41f0commit | diff
drm/i915: Attempt to prefault user pages for pread/pwrite

... in the hope that it makes the atomic fast paths more likely.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_gem.c diff | blob | history
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