]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Force GPU Freq to lowest while suspending.
authorDeepak S <deepak.s@linux.intel.com>
Fri, 20 Jun 2014 14:33:02 +0000 (20:03 +0530)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 23 Jul 2014 05:05:22 +0000 (07:05 +0200)
commit422e93c47e78802498b44e46a81d9124900173f1
tree3c05c47c82af8f8066954a726c57de7c45afbfdd
parentafcdb94183b89f9709c4a628fbb511b374c7460c
drm/i915: Force GPU Freq to lowest while suspending.

We might be leaving the GPU Frequency (and thus vnn) high during the suspend.
Force gt to move to lowest freq while suspending.

v2: Fixed typo in commit message (Deepak)

v3: Force gt to lowest freq in suspend_gt_powersave (Daniel)

v4: Add GPU min freq set _after_ we've cancelled the rps works (Daniel)

Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c