drm/i915: Disable FBC on 915GM and 945GM.
authorRobert Hooker <sarvatt@ubuntu.com>
Fri, 19 Mar 2010 19:13:27 +0000 (15:13 -0400)
committerEric Anholt <eric@anholt.net>
Thu, 25 Mar 2010 18:06:16 +0000 (11:06 -0700)
commit8d06a1e1e9c69244f08beb7d17146483f9dcd120
tree87362d973da3f949a415f3c2253ef03cf79b47c4
parent01e77706cdde7c0b47e5ca1f4284a795504c7c40
drm/i915: Disable FBC on 915GM and 945GM.

It is causing hangs after a suspend/resume cycle with the default
powersave=1 module option on these chipsets since 2.6.32-rc.

BugLink: http://bugs.launchpad.net/bugs/492392
Signed-off-by: Robert Hooker <sarvatt@ubuntu.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/intel_display.c