iris: Don't whack SO dirty bits when finishing a BLORP op
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 18 Jan 2019 08:01:05 +0000 (00:01 -0800)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 21 Feb 2019 18:26:11 +0000 (10:26 -0800)
commit3bcb1a7fcd09e60dcd134e925e7a139e0e9691f3
treed5aaa67bac355cd44f036c7e725aed6fb1ab79ff
parentb9697dd820f618ddeb31f9b713bbef43cb11827d
iris: Don't whack SO dirty bits when finishing a BLORP op

Re-emitting 3DSTATE_SO_BUFFERS can be hazardous, as it could zero
offsets.  Plus, it's just not necessary - BLORP doesn't change these.
src/gallium/drivers/iris/iris_blorp.c