]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8e1d130) | patch
drm/i915: Avoid re-configure panel on every PSR re-enable.
authorRodrigo Vivi <rodrigo.vivi@gmail.com>
Tue, 16 Sep 2014 23:19:07 +0000 (19:19 -0400)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 24 Sep 2014 19:00:46 +0000 (21:00 +0200)
commita0566d42532485ad8866e554ebfd0bb69bc3884f
treef3d306a932fcb35ed0299f48ab98d53c728f7836tree | snapshot
parent8e1d130e6f225b93cab820a101a0f38af2840f39commit | diff
drm/i915: Avoid re-configure panel on every PSR re-enable.

The panel has to be reconfigured only when it really loose the power.
The traditional enable/disable sequence already take care of this so we can
minimize the time spend on every re-enable.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
Linux Kernel Source Tree.