Re: [PATCH RESEND v2 1/3] sched/topology,schedutil: wrap sched domains rebuild

Ionela Voinescu
2020-11-05T14:03:39Z

Hi Rafael,

On Friday 30 Oct 2020 at 16:26:32 (+0100), Rafael J. Wysocki wrote:
> On Tue, Oct 27, 2020 at 7:08 PM Ionela Voinescu <ionela.voinescu@arm.com> wrote:
> >
> > Add the rebuild_sched_domains_energy() function to wrap the functionality
> > that rebuilds the scheduling domains if any of the Energy Aware Scheduling
> > (EAS) initialisation conditions change. This functionality is used when
> > schedutil is added or removed or when EAS is enabled or disabled
> > through the sched_energy_aware sysctl.
> >
> > Therefore, create a single function that is used in both these cases and
> > that can be later reused.
> >
> > Signed-off-by: Ionela Voinescu <ionela.voinescu@arm.com>
> > Acked-by: Quentin Perret <qperret@google.com>
> > Cc: Ingo Molnar <mingo@redhat.com>
> > Cc: Peter Zijlstra <peterz@infradead.org>
> > Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
> > Cc: Viresh Kumar <viresh.kumar@linaro.org>
>
> For the schedutil part:
>
> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>

Thank you for taking a look!

> and I'm assuming the patch to be taken care of by Peter.

I'm hoping that as well. I'll ask some of the arm64 folk to take another
look over 2/3 to make sure that's covered.

Many thanks,
Ionela.