On Sat, 7 Jan 2012 22:24:42 -0800, Kenneth Graunke <[email protected]> wrote: > Commit acf82657f4d607e4477f03752613d42f239e4bd3 supposedly enabled > SIMD16 dispatch, but neglected to set the "16 Pixel Dispatch Enable" > bit, so nothing actually got enabled. > > Furthermore, it neglected to set up the Dispatch GRF Start Register for > kernel 2, which is the SIMD16 program. > > Increases performance in Nexuiz by ~15% (n=3). > > Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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