radv: intermittent GS failure
Steps to reproduce:
- build my
zink-wip
branch for mesa (with zink enabled using -Dgallium-drivers=zink) - build my
radv-load_store
branch for piglit MESA_LOADER_DRIVER_OVERRIDE=zink piglit/bin/arb_shader_image_load_store-coherency --quick -auto -fbo
The test will fail intermittently. As we discussed, enabling pipeline optimization seems to make failures more frequent, llvm and nongg both allow the test to pass.
Depends on !7817 (merged) to run the test without crashing.