On Wed 21-02-24 11:00:53, Bixuan Cui wrote: > > > 在 2024/2/21 10:22, Steven Rostedt 写道: > > It's up to the memory management folks to decide on this. -- Steve > Noted with thanks. It would be really helpful to have more details on why we need those trace points. It is my understanding that you would like to have a more fine grained numbers for the time duration of different parts of the reclaim process. I can imagine this could be useful in some cases but is it useful enough and for a wider variety of workloads? Is that worth a dedicated static tracepoints? Why an add-hoc dynamic tracepoints or BPF for a very special situation is not sufficient? In other words, tell us more about the usecases and why is this generally useful. Thanks! -- Michal Hocko SUSE Labs
