drm/i915: Update the location of the ringbuffers' HWS_PGA registers for IVB.
authorEric Anholt <eric@anholt.net>
Sat, 7 May 2011 00:12:35 +0000 (17:12 -0700)
committerKeith Packard <keithp@keithp.com>
Sat, 14 May 2011 01:12:52 +0000 (18:12 -0700)
commit4593010b68247e6bed746da4e15f66f06e239e28
tree634258679b01be9f895478e6ed167b3af6198b20
parent25aebfc30bc40f01813aad7a0f62f2fda44efb8a
drm/i915: Update the location of the ringbuffers' HWS_PGA registers for IVB.

They have been moved from the ringbuffer groups to their own group it
looks like.  Fixes GPU hangs on gnome startup.

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_ringbuffer.c