| commit | 881ee9889c8b98671c5491e43666bf5d4f78a180 | [log] [tgz] |
|---|---|---|
| author | Keith Packard <keithp@keithp.com> | Sun Nov 02 23:08:44 2008 -0800 |
| committer | Dave Airlie <airlied@linux.ie> | Tue Nov 11 17:42:19 2008 +1000 |
| tree | c6b851fbea5d4cf485263f16e998a647ea37d5ba | |
| parent | 3ad4f597058301c97f362e500a32f63f5c950a45 [diff] |
i915: Save/restore MCHBAR_RENDER_STANDBY on GM965/GM45 This register is set by the 2D driver to prevent lockups, and so it needs to be preserved across suspend/resume too. This makes my X200s work. Signed-off-by: Keith Packard <keithp@keithp.com> Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@linux.ie>