iris: hack to avoid memorybarriers out the wazoo
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 19 Oct 2018 08:40:06 +0000 (01:40 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 21 Feb 2019 18:26:09 +0000 (10:26 -0800)
commitb2d223b6bf4d0c099d5e9644119ee08441a1b926
tree987c714f39fada97ce6626bb4be8bb4e58fdabb6
parentb3a40c27a24ccf10d1b91d8294b6e9f01f5fd2b9
iris: hack to avoid memorybarriers out the wazoo

we don't want to emit piles of pipe controls to a compute batch if
it isn't necessary...

prevents double-batch-wraps in cs-op-selection-bool-bvec4-bvec4
(but it's still kinda a big ol' hack...)
src/gallium/drivers/iris/iris_pipe_control.c