i965: Make unsynchronized maps unsynchronized on non-LLC
authorMatt Turner <mattst88@gmail.com>
Thu, 1 Jun 2017 04:14:15 +0000 (21:14 -0700)
committerMatt Turner <mattst88@gmail.com>
Tue, 6 Jun 2017 18:47:47 +0000 (11:47 -0700)
commita16355d67d92c0233c2b1762d517238d562dcc04
treea956c16d464a7cbaf00b52fe183174932541fb99
parentce17d4c5f5489e88554a8ef59f8cc6e453953336
i965: Make unsynchronized maps unsynchronized on non-LLC

On Broxton, the performance of Unigine Valley 1.0 is improved by
13.3067% +/- 0.144322% (n=40) at 1280x720/QUALITY_LOW, and by
1.68478% +/- 0.484226% (n=3) at 1920x1080/QUALITY_LOW.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_bufmgr.c
src/mesa/drivers/dri/i965/intel_buffer_objects.c