Daniel Vetter d174bd6472 drm/i915: extract copy helpers from shmem_pread|pwrite ... While moving around things, this two functions slowly grew out of any sane bounds. So extract a few lines that do the copying and clflushing. Also add a few comments to explain what's going on. v2: Again do s/needs_clflush/needs_clflush_after/ in the write paths as suggested by Chris Wilson. 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>		2012-03-27 13:30:33 +02:00
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drm	drm/i915: extract copy helpers from shmem_pread|pwrite	2012-03-27 13:30:33 +02:00
stub	i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO	2011-04-13 09:10:25 +10:00
vga	drivers/gpu/vga/vgaarb.c: add missing kfree	2011-11-22 20:21:10 +00:00
Makefile	gpu: Add Intel GMA500(Poulsbo) Stub Driver	2010-10-26 11:00:13 +10:00