[$] What's scheduled for sched_ext

David Vernet's second talk at the 2024Linux Storage,Filesystem, Memory Management, and BPF Summit was a summary of the state ofsched_ext, the extensible BPF scheduler that LWNcovered in early May. In short, sched_ext is intended as a platform forrapid experimentation with schedulers, and a tool to let performance-mindedadministrators customize the scheduler to their workload. The patch set has seenseveral revisions, becoming more generic and powerful over time.Vernet spoke about what has been done in the past year,and what is still missing before sched_ext can be considered pretty muchcomplete.