diff options
| author | Keith Packard <keithp@keithp.com> | 2008-11-03 02:08:44 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-11-11 02:42:19 -0500 |
| commit | 881ee9889c8b98671c5491e43666bf5d4f78a180 (patch) | |
| tree | c6b851fbea5d4cf485263f16e998a647ea37d5ba /drivers/gpu/drm/i915/i915_dma.c | |
| 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>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
0 files changed, 0 insertions, 0 deletions