intel: Don't bother MI_FLUSHing on glFlush in the DRI2 case.
authorEric Anholt <eric@anholt.net>
Mon, 26 Oct 2009 16:37:53 +0000 (09:37 -0700)
committerEric Anholt <eric@anholt.net>
Thu, 29 Oct 2009 17:01:17 +0000 (10:01 -0700)
commit6eb6a0e9cbed6ba5543d54e277f7ac11a0612070
tree2986d63ba5b50f9c7ae5e47805b68cbc45187544
parentfb0084e69e3326b49aca8ca004e19acb7f8c8555
intel: Don't bother MI_FLUSHing on glFlush in the DRI2 case.

We only need it when drawing to the front buffer, which we never do for
DRI2.  No significant performance difference, but the flush is definitely
gone from the end of every batchbuffer.
src/mesa/drivers/dri/intel/intel_context.c