Hi Linus,
this pull just contains a forward of the Intel fixes from Daniel,
The only annoyance is the RC6 enable, which really should have made -next, but since Ubuntu are shipping it I reckon its getting a good testing now by the time 3.4 comes out.
The pull from Daniel contains his pull message to me,
"A few patches for 3.4, major part is 3 regression fixes: - ppgtt broke hibernate on snb/ivb. Somehow our QA claims that it still works, which is why this has not been caught earlier. - ppgtt flails in combination with dmar. I kinda expected this one :( - fence handling bugfix for gen2/3. Iirc this one is about a year old, fix curtesy Chris Wilson. I've created an shockingly simple i-g-t test to catch this in the future.
Wrt regressions I've just got a report that gmbus (newly enabled again in 3.4) is a bit noisy. I'm looking into this atm.
Also included are the rc6 enable patches for snb from Eugeni. I wanted to include these in the main 3.4 pull but screwed it up. Please hit me. Imo these kind of patches really should go in before -rc1, but in thise case rc6 has brought us tons of press and guinea pigs^W^W testers and ubuntu is already running with it. So I estimate a pretty small chance for this to blow up.
And some smaller things: - two minor locking snafus - server gt2 ivb pciid - 2 patches to sanitize the register state left behind by the bios some more - 2 new quirk entries - cs readback trick against missed IRQs from ivb also enabled on snb - sprite fix from Jesse"
Dave.
The following changes since commit dd775ae2549217d3ae09363e3edb305d0fa19928:
Linux 3.4-rc1 (2012-03-31 16:24:09 -0700)
are available in the git repository at: git://people.freedesktop.org/~airlied/linux drm-fixes-intel
Anisse Astier (1): drm/i915: no-lvds quirk on MSI DC500
Chris Wilson (2): drm/i915: Sanitize BIOS debugging bits from PIPECONF drm/i915: Mark untiled BLT commands as fenced on gen2/3
Daniel Vetter (6): drm/i915: properly restore the ppgtt page directory on resume drm/i915: quirk away broken OpRegion VBT drm/i915: apply CS reg readback trick against missed IRQ on snb drm/i915: properly clear SSC1 bit in the pch refclock init code drm/i915: disable ppgtt on snb when dmar is enabled drm/i915: don't leak struct_mutex lock on ppgtt init failures
Dave Airlie (1): Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel into drm-intel-fixes
Eugeni Dodonov (3): drm/i915: allow to select rc6 modes via kernel parameter drm/i915: enable plain RC6 on Sandy Bridge by default drm/i915: add Ivy Bridge GT2 Server entries
Jesse Barnes (1): drm/i915: treat src w & h as fixed point in sprite handling code
Sean Paul (1): drm/i915: Add lock on drm_helper_resume_force_mode
drivers/char/agp/intel-agp.h | 1 + drivers/char/agp/intel-gtt.c | 3 +- drivers/gpu/drm/i915/i915_dma.c | 21 ++++++++++++++- drivers/gpu/drm/i915/i915_drv.c | 13 +++++++-- drivers/gpu/drm/i915/i915_drv.h | 23 ++++++++++++++++- drivers/gpu/drm/i915/i915_gem.c | 37 ++++++++++++++++++++++----- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 +- drivers/gpu/drm/i915/i915_gem_gtt.c | 9 ------- drivers/gpu/drm/i915/i915_reg.h | 1 + drivers/gpu/drm/i915/intel_bios.c | 23 ++++++++++++++++- drivers/gpu/drm/i915/intel_display.c | 37 +++++++++++++++++++++------- drivers/gpu/drm/i915/intel_lvds.c | 8 ++++++ drivers/gpu/drm/i915/intel_ringbuffer.c | 2 +- drivers/gpu/drm/i915/intel_sprite.c | 3 ++ include/drm/intel-gtt.h | 4 +++ 15 files changed, 152 insertions(+), 35 deletions(-)