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drm/i915/bdw: Use timeout mode for RC6 on bdw
authorTom O'Rourke <Tom.O'Rourke@intel.com>
Wed, 9 Apr 2014 18:44:06 +0000 (11:44 -0700)
committerJani Nikula <jani.nikula@intel.com>
Wed, 2 Jul 2014 10:31:10 +0000 (13:31 +0300)
Higher RC6 residency is observed using timeout mode
instead of EI mode.  This applies to Broadwell only.
The difference is particularly noticeable with video
playback.

Signed-off-by: Tom O'Rourke <Tom.O'Rourke@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/intel_pm.c patch | blob | history

diff --cc drivers/gpu/drm/i915/intel_pm.c
Simple merge
Pandora Kernel Repository