• Dave Airlie's avatar
    Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel into drm-next · 55bde6b1
    Dave Airlie authored
    Daniel writes:
    A few leftover fixes for 3.8:
    - VIC support for hdmi infoframes with the associated drm helper, fixes
      some black TVs (Paulo Zanoni)
    - Modeset state check (and fixup if the BIOS messed with the hw) for
      lid-open. modeset-rework fallout. Somehow the original reporter went
      awol, so this stalled for way too long until we've found a new
      victim^Wreporter with broken BIOS.
    - seqno wrap fixes from Mika and Chris.
    - Some minor fixes all over from various people.
    - Another race fix in the pageflip vs. unpin code from Chris.
    - hsw vga resume support and a few more fdi link fixes (only used for vga
      on hsw) from Paulo.
    - Regression fix for DMAR from Zhenyu Wang - I've scavenged memory from my
      DMAR for a while and it broke right away :(
    - Regression fix from Takashi Iwai for ivb lvds - some w/a needs to be
      (partially) moved back into place. Note that these are regressions in
      -next.
    - One more fix for ivb 3 pipe support - it now actually seems to work.
    
    * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: (25 commits)
      drm/i915: Fix missed needs_dmar setting
      drm/i915: Fix shifted screen on top of LVDS on IVY laptop
      drm/i915: disable cpt phase pointer fdi rx workaround
      drm/i915: set the LPT FDI RX polarity reversal bit when needed
      drm/i915: add lpt_init_pch_refclk
      drm/i915: add support for mPHY destination on intel_sbi_{read, write}
      drm/i915: reject modes the LPT FDI receiver can't handle
      drm/i915: fix hsw_fdi_link_train "retry" code
      drm/i915: Close race between processing unpin task and queueing the flip
      drm/i915: fixup l3 parity sysfs access check
      drm/i915: Clear the existing watermarks for g4x when modifying the cursor sr
      drm/i915: do not access BLC_PWM_CTL2 on pre-gen4 hardware
      drm/i915: Don't allow ring tail to reach the same cacheline as head
      drm/i915: Decouple the object from the unbound list before freeing pages
      drm/i915: Set sync_seqno properly after seqno wrap
      drm/i915: Include the last semaphore sync point in the error-state
      drm/i915: Rearrange code to only have a single method for waiting upon the ring
      drm/i915: Simplify flushing activity on the ring
      drm/i915: Preallocate next seqno before touching the ring
      drm/i915: force restore on lid open
      ...
    55bde6b1
intel_display.c 254 KB