drm/i915/chv: Use timeout mode for RC6 on chv
authorDeepak S <deepak.s@linux.intel.com>
Sat, 13 Dec 2014 06:13:27 +0000 (11:43 +0530)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 16 Dec 2014 09:39:11 +0000 (10:39 +0100)
Higher RC6 residency is observed using timeout mode
instead of EI mode. It's Recommended to use TO Method for RC6.

v2: Add comment about timeout threshold. (Tom)

Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c

Simple merge