• Dave Airlie's avatar
    Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel into drm-next · 98c7b423
    Dave Airlie authored
    Daniel writes: (this pull is the one with the bad patch dropped)
    First pile of fixes for 3.6 already, and I'm afraid it's a bit larger than
    what I'd wish for. But I've moved all the feature-y stuff to -next, so
    this really is all -fixes. Most of it is handling fallout from the hw
    context stuff, discovered now that mesa git has started using them for
    real. Otherwise all just small fixes:
    - unbreak modeset=0 on gen6+ (regressed in next)
    - const mismatch fix for ->mode_fixup
    - simplify overly clever lvds modeset code (current code can totally
      confuse backlights, resulting in broken panels until a full power draw
      restores them).
    - fix some fallout from the flushing_list disabling (regression only
      introduced in -next)
    - DP link train improvements (this also kills the last 3.2 dp regression
      afaik)
    - bugfix for the new ddc VGA detection on newer platforms
    - minor backlight fixes (one of them a -next regression)
    - only enable the required PM interrupts (to avoid waking up the cpu
      unnecessarily)
    - some really minor bits (workaround clarification, make coverty happy,
      hsw init fix)
    * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: (23 commits)
      drm/i915: unbreak lastclose for failed driver init
      drm/i915: Set the context before setting up regs for the context.
      drm/i915: constify mode in crtc_mode_fixup
      drm/i915/lvds: ditch ->prepare special case
      drm/i915: dereferencing an error pointer
      drm/i915: fix invalid reference handling of the default ctx obj
      drm/i915: Add -EIO to the list of known errors for __wait_seqno
      drm/i915: Flush the context object from the CPU caches upon switching
      drm/i915: Make the lock for pageflips interruptible
      drm/i915: don't forget the PCH backlight registers
      drm/i915: Insert a flush between batches if the breadcrumb was dropped
      drm/i915: missing error case in init status page
      drm/i915: mask tiled bit when updating ILK sprites
      drm/i915: try to train DP even harder
      drm/i915: kill intel_ddc_probe
      drm/i915: check whether we actually received an edid in detect_ddc
      drm/i915: fix up PCH backlight #define mixup
      drm/i915: Add comments to explain the BSD tail write workaround
      drm/i915: Disable the BLT on pre-production SNB hardware
      drm/i915: initialize power wells in modeset_init_hw
      ...
    98c7b423
intel_display.c 197 KB