[Intel-gfx] [PATCH 2/3] drm/i915/vlv: Valleyview support for forcewake Individual power wells.

From: Deepak S deepa...@intel.com Split vlv force wake routines to help individually control Media/Render well based on the register access. We've seen power savings in the lower sub-1W range on workloads that only need on of the power wells, e.g. glbenchmark, media playback Signed-off-by:

[Intel-gfx] [PATCH 1/3] drm/i915: Add power well arguments to force wake routines.

From: Deepak S deepa...@intel.com Added power well arguments to all the force wake routines to help us individually control power well based on the scenario. Signed-off-by: Deepak S deepa...@intel.com --- drivers/gpu/drm/i915/i915_debugfs.c | 8 +++--- drivers/gpu/drm/i915/i915_drv.h

[Intel-gfx] [PATCH 0/3] drm/i915: Split VLV forcewake routines.

From: Deepak S deepa...@intel.com Valleyview has power wells MEDIA RENDER and by spliting vlv force wake routines and individually controling Media/Render well, We have seen power savings in the lower sub-1W range on different workloads, e.g. glbenchmark, media playback Deepak S (3):

Re: [Intel-gfx] [PATCH] i915, debugfs: Fix uninitialized warning

On Fri, Nov 22, 2013 at 05:09:59PM +0200, Ville Syrjälä wrote: IIRC this warning was there for me too on gcc 4.6, but it disappeared on gcc 4.7, which is why I decided not to send a patch for it. A disappearing and reappearing warning happened to me recently too. I attributed that to compiler