[intel] Delay unmapping of driver-private buffers to reduce map/unmap thrashing.
authorEric Anholt <eric@anholt.net>
Sat, 12 Jan 2008 01:03:51 +0000 (17:03 -0800)
committerEric Anholt <eric@anholt.net>
Mon, 14 Jan 2008 18:21:19 +0000 (10:21 -0800)
commitd42400db87f38aee3647e87a9622689519c6b553
tree00e8fc5b33db39b877c36f55259056c96cef9cdc
parent7fec1eb21ba2121f530cb5412f658303b683e1d3
[intel] Delay unmapping of driver-private buffers to reduce map/unmap thrashing.

Good for a 10-15% improvement to OA.
src/mesa/drivers/dri/intel/intel_bufmgr_ttm.c