Merge remote branch 'intel/drm-intel-fixes' of /ssd/git/drm-next into drm-fixes

* 'intel/drm-intel-fixes' of /ssd/git/drm-next:
  drm/i915/bios: Reverse order of 100/120 Mhz SSC clocks
  agp/intel: Fix missed cached memory flags setting in i965_write_entry()
  drm/i915/sdvo: Only use the SDVO pin if it is in the valid range
  drm/i915/ringbuffer: Handle wrapping of the autoreported HEAD
  drm/i915/dp: Fix I2C/EDID handling with active DisplayPort to DVI converter