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I ran

sudo update-rc.d ondemand disable

to disable on-demand cpu frequency scaling.

Can it be re-enabled again running

sudo update-rc.d ondemand enable

os: ubuntu 14.04 lts.

1
  • Maybe you should try it and see?
    – psusi
    Apr 26, 2016 at 2:29

1 Answer 1

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You can adjust CPU frequency with indicator-cpufreq available in the software center. See below. I've never tried your method.

indicator-cpufreq

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  • Works pretty well for me on 14.04.
    – axel22
    Feb 19, 2017 at 18:48
  • 2
    @axel22 I use it on 16.04 as well. I've found it useful for down-clocking my system during periods of heavy load accompanied by unseasonably warm weather. Normally I leave it set on OnDemand, but sometimes conditions warrant setting it at a specific clock rate.
    – Elder Geek
    Feb 20, 2017 at 12:06

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