Merge tag 'drm-fixes-for-v4.15-rc9' of git://people.freedesktop.org/~airlied/linux

Pull drm fixes from Dave Airlie:
 "Nouveau, i915, vmwgfx and sun4i regression fixes.

  The i915 change fixes a display corruption problem introduced in 4.15,
  the nouveau changes are for regressions in 4.15, one of the vmwgfx
  fixes goes back a little further, the other is a 4.15 regression fix,
  the 3 sun4i changes fix blank HDMI output on those devices"

* tag 'drm-fixes-for-v4.15-rc9' of git://people.freedesktop.org/~airlied/linux:
  drm/nouveau/mmu/mcp77: fix regressions in stolen memory handling
  drm/nouveau/bar/gk20a: Avoid bar teardown during init
  drm/nouveau/drm/nouveau: Pass the proper arguments to nvif_object_map_handle()
  drm/vmwgfx: fix memory corruption with legacy/sou connectors
  drm/vmwgfx: Fix a boot time warning
  drm/i915: Fix deadlock in i830_disable_pipe()
  drm/i915: Redo plane sanitation during readout
  drm/i915: Add .get_hw_state() method for planes
  drm/sun4i: hdmi: Add missing rate halving check in sun4i_tmds_determine_rate
  drm/sun4i: hdmi: Fix incorrect assignment in sun4i_tmds_determine_rate
  drm/sun4i: hdmi: Check for unset best_parent in sun4i_tmds_determine_rate