drm/i915/bdw: 3D_CHICKEN3 has write mask bits
authorMichel Thierry <michel.thierry@intel.com>
Mon, 7 Jul 2014 11:40:17 +0000 (12:40 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 7 Jul 2014 16:31:14 +0000 (18:31 +0200)
commitb3f9ad93b7621364ed51f9c37b9cf9abc9855991
tree499e5dcc514ed37b8e4629b2c5a62f376d2103b9
parenta7de62fe94deda8339c72d03ffd4bd5586aa20cb
drm/i915/bdw: 3D_CHICKEN3 has write mask bits

The workaround to limit SDE poly depth FIFO to 2 is not applied because
3D Chicken-3 mask bit is not set.

WaLimitSizeOfSDEPolyFifo is only for BDW-A and could be removed.

Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c