On Wed, Feb 24, 2021 at 06:51:01PM +0100, Vincent Guittot wrote:
> > OK, shall I add something like: > > > > This reduces the IRQ latency from O(nr_cgroups * nr_nohz_cpus) to > > O(nr_cgroups). > > > > To the changelog of patch #1 ? > > Yes, good point. This will clarify the range of improvement