OK so I'm ready for today's #GPGPU lesson with the new laptop. My only gripe for the lesson will be that #Rusticl in #Mesa 23.2 doesn't support #profiling information. Apparently the feature was merged at a later commit https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24101
and I even tried upgrading to my distro's experimental 23.3-rc1 packages, but trying to use rusticl on those packages segfaults. So either I've messed up something with this mixed upgrade, or I've hit an actual bug.