Merge tag 'drm-intel-fixes-2016-11-09' of git://anongit.freedesktop.org/drm-intel...

i915 fixes, include Sandybridge rendering regression fix.

* tag 'drm-intel-fixes-2016-11-09' of git://anongit.freedesktop.org/drm-intel:
  drm/i915: Limit Valleyview and earlier to only using mappable scanout
  drm/i915: Round tile chunks up for constructing partial VMAs
  drm/i915/dp: Extend BDW DP audio workaround to GEN9 platforms
  drm/i915/dp: BDW cdclk fix for DP audio
  drm/i915/vlv: Prevent enabling hpd polling in late suspend
  drm/i915: Respect alternate_ddc_pin for all DDI ports