Merge branch 'drm-fixes-3.11' of git://people.freedesktop.org/~agd5f/linux

Alex writes:
A few more radeon bug fixes, mostly for SI dpm.  At this point dpm is
pretty solid across the majority of asics.  I think we mostly just have
corner cases and fixing up some of the trickier features at this point.

* 'drm-fixes-3.11' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon/dpm: fix and enable reclocking on SI
  drm/radeon/dpm: disable cac setup on SI
  drm/radeon/si: disable cgcg and pg for now
  drm/radeon/dpm: fix forcing performance state to low on cayman
  drm/radeon/atom: fix fb when fetching engine params
  drm/radeon: properly handle cg on asics without UVD
  drm/radeon/dpm: fix powertune handling for pci id 0x6835
  drm/radeon/dpm: fix si_calculate_memory_refresh_rate()
  drm/radeon/dpm: fix display gap programming on SI
  drm/radeon: fix audio dto programming on DCE4+