Messages in this thread |  | | Date | Tue, 7 Jan 2020 10:26:33 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH 4/4] timers/nohz: Update nohz load in remote tick |
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On Mon, Dec 16, 2019 at 06:22:25PM -0500, Scott Wood wrote: > From: Peter Zijlstra <peterz@infradead.org> > > The way loadavg is tracked during nohz only pays attention to the load > upon entering nohz. This can be particularly noticeable if full nohz is > entered while non-idle, and then the cpu goes idle and stays that way for > a long time. > > Use the remote tick to ensure that full nohz cpus report their deltas > within a reasonable time. > > [swood: added changelog and removed recheck of stopped tick] > Signed-off-by: Scott Wood <swood@redhat.com> > --- > This patch was provided by Peter in an unsigned email reply -- > Peter, can I get a signoff?
Here goes, glad it works :-)
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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