Reapply "drm/i915: Avoid stalling on pending flips for legacy cursor updates"
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Tue, 17 May 2016 13:08:02 +0000 (15:08 +0200)
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 19 May 2016 12:39:14 +0000 (14:39 +0200)
commit95c2ccdc82d520f59ae3b6fdc097b63c9b7082bb
tree9f68807418eb75414107268fc01c18be64e0d3fb
parenta6747b7304a9d66758a196d885dab8bbfa5e7d1f
Reapply "drm/i915: Avoid stalling on pending flips for legacy cursor updates"

This reapplies commit acf4e84d6167317ff21be5c03e1ea76ea5783701.
With async unpin this should no longer break.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1463490484-19540-20-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
drivers/gpu/drm/i915/intel_display.c