r600/sfn: Add support for more barrier instructions
authorGert Wollny <gert.wollny@collabora.com>
Tue, 29 Sep 2020 21:05:25 +0000 (23:05 +0200)
committerMarge Bot <eric+marge@anholt.net>
Tue, 29 Sep 2020 21:30:42 +0000 (21:30 +0000)
commit02245e38fcf3664247738219f198f064d3b625b5
tree6b94b9f58d17d71dfa5eafbe75305c430f9ce87d
parent48edb98a7ef0366629aebc0a7248b74b50c1ff50
r600/sfn: Add support for more barrier instructions

These barriers should probably be global, but currently we only issue
a shared barrir (i.e. for only one wave front).

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6925>
src/gallium/drivers/r600/sfn/sfn_shader_base.cpp