On Wed 25-01-23 15:22:00, Marcelo Tosatti wrote: [...] > Remote draining reduces interruptions whether CPU > is marked as isolated or not: > > - Allows isolated CPUs from benefiting of pcp caching. > - Removes the interruption to non isolated CPUs. See for example > > https://lkml.org/lkml/2022/6/13/2769 This is talking about page allocato per cpu caches, right? In this patch we are talking about memcg pcp caches. Are you sure the same applies here? -- Michal Hocko SUSE Labs
