[Intel-gfx] [PATCH v2 0/3] drm/i915: Split VLV forcewake routines.

[deepak.s at intel.com]

From: Deepak S <deepak.s at 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

v2: Addressed review comments.

Deepak S (3):
  drm/i915: Add power well arguments to force wake routines.
  drm/i915/vlv: Valleyview support for forcewake Individual power wells.
        v2
  drm/i915: Enabling DebugFS for valleyview forcewake counts. v2

 drivers/gpu/drm/i915/i915_debugfs.c     |  22 ++--
 drivers/gpu/drm/i915/i915_drv.h         |  32 ++++-
 drivers/gpu/drm/i915/i915_reg.h         |   4 +-
 drivers/gpu/drm/i915/intel_display.c    |   4 +-
 drivers/gpu/drm/i915/intel_pm.c         |  22 ++--
 drivers/gpu/drm/i915/intel_ringbuffer.c |  14 ++-
 drivers/gpu/drm/i915/intel_uncore.c     | 217 +++++++++++++++++++++++++-------
 7 files changed, 246 insertions(+), 69 deletions(-)

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1.8.4.2