[Intel-gfx] [PATCH 0/4] drm/i915: Read czclk from cck on vlv/chv

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

This series replaces the czclk readout using a fuse on chv with reading
it directly from the horse's mouth ie. cck. It also adds czclk readout
for vlv, which means it also fixes the PFI credit programming on that
platform.

As a bonus we can simplify the gpu residency calculations quite a bit.

The whole series us available here:
git://github.com/vsyrjala/linux.git czclk_cck

Vandana Kannan (1):
  drm/i915: Renaming CCK related reg definitions

Ville Syrjälä (3):
  drm/i915: Read czclk from CCK on vlv/chv
  drm/i915: Simplify vlv/chv rc6 residency calculation
  drm/i915: Use czclk_freq in vlv c0 residency calculations

 drivers/gpu/drm/i915/i915_drv.h      |  2 +-
 drivers/gpu/drm/i915/i915_irq.c      |  8 +++-
 drivers/gpu/drm/i915/i915_reg.h      | 11 +++--
 drivers/gpu/drm/i915/i915_sysfs.c    | 31 ++-----------
 drivers/gpu/drm/i915/intel_display.c | 88 ++++++++++++++++++++++--------------
 drivers/gpu/drm/i915/intel_pm.c      | 25 ++--------
 6 files changed, 74 insertions(+), 91 deletions(-)

-- 
2.4.6