Commits
Adam Jackson committed 7a772c492fc
drm/i915/gen4: Extra CRT hotplug paranoia Disable the CRT plug interrupt while doing the force cycle, explicitly clear any CRT interrupt we may have generated, and restore when done. Should mitigate interrupt storms from hotplug detection. Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Eric Anholt <eric@anholt.net>