[Intel-gfx] [pull] drm-intel-fixes

[Daniel Vetter]

Hi Dave

More important fixes for 3.9:
- error_state improvements to help debug the new scanline wait code added
  for gen6+ - bug reports started popping up :( patch from Chris Wilson.
- fix a panel power sequence confusion between the eDP and lvds detection
  code resulting in black screens - regression introduce in 3.8 (Jani
  Nikula)
- Chris fixed the root-cause of the ilk relocation vs. evict bug.
- Another piece of cargo-culted rc6 lore from Jani, fixes up a regression
  where a system refused to go into rc6 after suspend sometimes.
The last two are cc: stable.

Cheers, Daniel

The following changes since commit 93927ca52a55c23e0a6a305e7e9082e8411ac9fa:

  drm/i915: Revert shrinker changes from "Track unbound pages" (2013-01-10 18:02:44 +0100)

are available in the git repository at:

  git://people.freedesktop.org/~danvet/drm-intel drm-intel-fixes

for you to fetch changes up to b514407547890686572606c9dfa4b7f832db9958:

  drm/i915: fix FORCEWAKE posting reads (2013-01-17 11:09:25 +0100)

----------------------------------------------------------------
Chris Wilson (2):
      drm/i915: Record DERRMR, FORCEWAKE and RING_CTL in error-state
      drm/i915: Invalidate the relocation presumed_offsets along the slow path

Jani Nikula (2):
      drm/i915/eDP: do not write power sequence registers for ghost eDP
      drm/i915: fix FORCEWAKE posting reads

 drivers/gpu/drm/i915/i915_debugfs.c        |    3 ++
 drivers/gpu/drm/i915/i915_drv.h            |    3 ++
 drivers/gpu/drm/i915/i915_gem_execbuffer.c |   21 +++++++++++++
 drivers/gpu/drm/i915/i915_irq.c            |   11 +++++++
 drivers/gpu/drm/i915/i915_reg.h            |    2 ++
 drivers/gpu/drm/i915/intel_dp.c            |   47 +++++++++++++++++++---------
 drivers/gpu/drm/i915/intel_pm.c            |   17 +++++++---
 7 files changed, 84 insertions(+), 20 deletions(-)
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch