]> git.karo-electronics.de Git - linux-beck.git/commit
Revert "drm/i915/chv: Use timeout mode for RC6 on chv"
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Mon, 12 Jan 2015 14:14:31 +0000 (06:14 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 12 Jan 2015 23:31:55 +0000 (00:31 +0100)
commite85a5c7989c5be8fe30acc35eba9fb54b3450f36
tree56a5992c36ec575bcd6bab04e085084f37161703
parentd60de81da48aa25b06a015b839906243710e7253
Revert "drm/i915/chv: Use timeout mode for RC6 on chv"

This reverts commit 5a0afd4b78ec23f27f5d486ac3d102c2e8d66bd7.

Although timeout mode allows higher residency it impact badly on performance.
I believe while we don't have a way to balance between performance and
power savings at runtime I believe we have to revert and prioritize
performance that was impacted a lot.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88103
Cc: Deepak S <deepak.s@linux.intel.com>
Cc: Wendy Wang <wendy.wang@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c