On Fri, Jan 9, 2015 at 8:46 PM, Kenneth Graunke <kenn...@whitecape.org> wrote: > When doing repclears, we only want to use the SIMD16 program, not the > SIMD8 one. Kristian added this to the Gen7+ code, but apparently we > missed it in the Gen6 code. This patch copies that code over. > > Approximately doubles the performance in a clear microbenchmark from > mesa-demos (clearspd -width 500 -height 500 +color) on Sandybridge.
What was actually happening? We were attempting to use a nonexistent SIMD8 program as well? Or the SIMD16 repclear program just wasn't getting used at all? _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
