New comment by lorn10 on void-packages repository https://github.com/void-linux/void-packages/issues/43921#issuecomment-1553616704 Comment: Final addition, - when you get the chance please also try `clpeak` with this R600 LLVM fix and your Radeon HD 8670D. Maybe it works on TeraScale 3 also without any patching but on TeraScale 2 based GPUs (like Juniper, Turks, Cayman) that little bench tool is broken since literally ever. (Mesa bug [586](https://gitlab.freedesktop.org/mesa/mesa/-/issues/586) has more information about it.)