]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/psr: Restrict single-shot updates to the PSR pipe
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 18 Jun 2015 08:30:27 +0000 (10:30 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 23 Jun 2015 22:22:37 +0000 (00:22 +0200)
commit8ea2e4a89d874fa946d7e04c1e44fdce8ae2e1b7
treed20ba9eaf9ad1913138fca12546c972e3b86e315
parent741c48e67c43a01cbba01016a356374b0f3feffb
drm/i915/psr: Restrict single-shot updates to the PSR pipe

The frontbuffer code gives us accurate information about activity,
let's use it. Again this should avoid unecessary updates when multiple
screens are on.

Also realign function paramaters, I couldn't resist that bit of OCD.

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Durgadoss R <durgadoss.r@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
drivers/gpu/drm/i915/intel_drv.h
drivers/gpu/drm/i915/intel_frontbuffer.c
drivers/gpu/drm/i915/intel_psr.c