Messages in this thread |  | | Date | Thu, 14 Jul 2016 15:14:37 -0700 | From | Viresh Kumar <> | Subject | Re: [Query] Preemption (hogging) of the work handler |
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On 14-07-16, 16:55, Jan Kara wrote: > Agree on that - but that seems to be a problem of a particular wakeup > implementation of the 3.10 kernel Viresh is using, not a problem of the > upstream kernel.
I think we can get it to trigger on mainline as well. Also to mention that I also don't see it on every suspend. Probably hrtimer_active() call returns true in the sequence somewhere earlier, and we don't have to go activate a hrtimer.
-- viresh
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