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Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate immediately

From Viresh Kumar <viresh.kumar@linaro.org>
Newsgroups linux.kernel
Subject Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate immediately
Date 2015-10-28 16:50 +0100
Message-ID <qoB98-4v0-25@gated-at.bofh.it> (permalink)
References <qj2OK-A2-11@gated-at.bofh.it> <qoAwp-4gt-11@gated-at.bofh.it> <qoAPM-4nj-21@gated-at.bofh.it> <qoB98-4v0-27@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 28-10-15, 17:13, Rafael J. Wysocki wrote:
> Well, the second statement above sort of contradicts the first one. :-)
> 
> I guess the answer is "it is problematic, because I can't do the other
> optimization then".

Hehe, right.

> To that I'd really suggest trying to rework the code to use timer
> functions directly in the first place.

I will, but this problem will be present there as well. Because at
that point of time, we will talk about per-cpu timers instead of
delayed-works.

-- 
viresh
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Thread

Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate immediately "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-10-28 07:00 +0100
  Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate  immediately Viresh Kumar <viresh.kumar@linaro.org> - 2015-10-28 10:40 +0100
    Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate immediately "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-10-28 16:10 +0100
      Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate  immediately Viresh Kumar <viresh.kumar@linaro.org> - 2015-10-28 16:30 +0100
        Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate  immediately Viresh Kumar <viresh.kumar@linaro.org> - 2015-10-28 16:50 +0100
        Re: [PATCH V3 2/5] cpufreq: ondemand: update sampling rate immediately "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-10-28 17:00 +0100

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