f716da596b
We need to set a particular bit on atomics for them to be coherent across clusters. Fixes atomics on G13X. Setting this bit on the single-cluster G13G, on the other hand, wedges the GPU. So best be careful ;-) Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24258>