On Fri, Apr 19, 2024 at 05:04:32PM +0800, Zhang Qiao wrote: > +2.4 RT_RUNTIME_SHARE sched feature > +---------------------------------- > + > +RT_RUNTIME_SHARE allows a cpu to borrow rt-runtime from other cpus if it runs > +out of its own rt-runtime. > + > +With this feature enabled, a rt-task may hit 100% cpu usage and can stall other > +per-cpu tasks like kworkers, as a result, which leads into system hang. > + > +Thus, it is advised to disable this feature by default to avoid aforementioned > +issue unless you know what you're doing. > > 3. Future plans > =============== LGTM, thanks! Reviewed-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx> -- An old man doll... just what I always wanted! - Clara
Attachment:
signature.asc
Description: PGP signature
