Merge tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm...

Merge tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm-intel into drm-next

Daniel writes:
New pull for -next. Highlights:
- rc6/turbo support for hsw (Eugeni)
- improve corner-case of the reset handling code - gpu reset handling
  should be rock-solid now
- support for fb offset > 4096 pixels on gen4+ (yeah, you need some fairly
  big screens to hit that)
- the "Flush Me Harder" patch to fix the gen6+ fallout from disabling the
  flushing_list
- no more /dev/agpgart on gen6+!
- HAS_PCH_xxx improvements from Paulo
- a few minor bits&pieces all over, most of it in thew hsw code

* tag 'drm-intel-next-2012-07-06' of git://people.freedesktop.org/~danvet/drm-intel: (40 commits)
  drm/i915: program FDI_RX TP and FDI delays
  drm/i915: introduce for_each_encoder_on_crtc
  drm/i915: adjust framebuffer base address on gen4+
  drm/i915: introduce crtc->dspaddr_offset
  drm/i915: Reject page flips with changed format/offset/pitch
  drm/i915: Zero initialize mode_cmd
  drm/i915: don't return a spurious -EIO from intel_ring_begin
  drm/i915: properly SIGBUS on I/O errors
  drm/i915: don't hang userspace when the gpu reset is stuck
  drm/i915: non-interruptible sleeps can't handle -EAGAIN
  drm/i915: don't trylock in the gpu reset code
  drm/i915: fix PIPE_DDI_PORT_MASK
  drm/i915: prevent bogus intel_update_fbc notifications
  drm/i915: re-initialize DDI buffer translations after resume
  drm/i915: don't ironlake_init_pch_refclk() on LPT
  drm/i915: get rid of dev_priv->info->has_pch_split
  drm/i915: add PCH_NONE to enum intel_pch
  drm/i915: prefer wide & slow to fast & narrow in DP configs
  drm/i915: fix up ilk rc6 disabling confusion
  drm/i915: move force wake support into intel_pm
  ...