drm/i915: Sync intel_pm.c with Linux 3.8.13
authorFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 21 Jun 2014 09:00:30 +0000 (11:00 +0200)
committerFrançois Tigeot <ftigeot@wolfpond.org>
Sat, 21 Jun 2014 09:04:11 +0000 (11:04 +0200)
commitc0bdd5d9dc981cbad95bcba302037f853b7b06c4
tree5a68437590bdfc31f25ac3badc7ed10040b88679
parent6a75dba34fde450d9e8a4731f097c1681281c73f
drm/i915: Sync intel_pm.c with Linux 3.8.13

* Add a workaround for a hardware issue making the GPU get stuck at
  some particular frequency

* Add initialization code to enable Haswell power wells

* Little fixes and adjustements for various GPUs up to Haswell
sys/dev/drm/i915/i915_drv.c
sys/dev/drm/i915/i915_drv.h
sys/dev/drm/i915/intel_bios.c
sys/dev/drm/i915/intel_display.c
sys/dev/drm/i915/intel_drv.h
sys/dev/drm/i915/intel_pm.c