drm/i915: fix render pipe control notify on sandybridge
authorZhenyu Wang <zhenyuw@linux.intel.com>
Thu, 19 Aug 2010 01:46:15 +0000 (09:46 +0800)
committerEric Anholt <eric@anholt.net>
Sun, 22 Aug 2010 06:28:54 +0000 (23:28 -0700)
commit3fdef0205e69b80c4219f14b834cb85eb719039f
tree31f0fc0b6d48661bec5f165971b311a3521a8846
parent877fdacf8291d7627f339885b5ae52c2f6061734
drm/i915: fix render pipe control notify on sandybridge

This one is missed in last pipe control fix for sandybridge,
that really unmask interrupt bit for notify in render engine IMR.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_irq.c