Merge tag 'drm-intel-fixes-2013-10-07' of git://people.freedesktop.org/~danvet/drm...

Daniel writes:
Just a few important fixes, all cc: stable (I've checked this time around
and made sure they're really there ...). The dpms one is a regression from
the modeset rework and has a good chance to rectify Linus' hdmi issues.

* tag 'drm-intel-fixes-2013-10-07' of git://people.freedesktop.org/~danvet/drm-intel:
  drm/i915: Only apply DPMS to the encoder if enabled
  drm/i915: Mask LPSP to get PSR working even with Power Well in use by audio.
  drm/i915/hsw: Disable L3 caching of atomic memory operations.
  drm/i915: fix rps.vlv_work initialization