drm/i915: warn when a vblank wait times out
authorJesse Barnes <jbarnes@virtuousgeek.org>
Fri, 4 Apr 2014 23:12:09 +0000 (16:12 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 9 Apr 2014 12:37:12 +0000 (14:37 +0200)
commit9393707190194eb8b42e412b444a03331db6862f
tree45d608acbd32b323cbf39d7c456c91e24d3f8d3d
parent935f38d6948eb0bf10ac691d010fec9e9163a9c6
drm/i915: warn when a vblank wait times out

This always indicates a bug somewhere.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c