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(parent: 8600045) | patch
gma500: introduce the framebuffer support code
authorAlan Cox <alan@linux.intel.com>
Thu, 3 Nov 2011 18:21:20 +0000 (18:21 +0000)
committerDave Airlie <airlied@redhat.com>
Wed, 16 Nov 2011 11:24:36 +0000 (11:24 +0000)
commitf8354c9006ae359ef71480aee3e61b47cf837185
treec158eec1389cfaaf7f4945440453bb63caceddc3tree | snapshot
parent8600045a57e51025ecf025a4e642b696e5f20e54commit | diff
gma500: introduce the framebuffer support code

We support 2D acceleration on some devices but we try and do tricks with
the GTT as a starting point as this is far faster. The GTT logic could be
improved further but for most display sizes it already makes a pretty good
decision.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/gma500/accel_2d.c [new file with mode: 0644] blob
drivers/gpu/drm/gma500/framebuffer.c [new file with mode: 0644] blob
drivers/gpu/drm/gma500/framebuffer.h [new file with mode: 0644] blob
Linux Kernel Source Tree.