Comment 107 for bug 22336

Revision history for this message
Alejandro Zanotti (aleza66) wrote : Re: [Bug 22336] Re: CPU overheats during high usage "throttling <not supported>"

Thanks a lot. did you prevent from shutting down using this_?

2007/4/6, sardion <email address hidden>:
>
> Sure. Here's the easiest way:
>
> In terminal do:
>
> cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
>
> this will give you a list of what speeds your processor can run at. make
> note of them.
> now in the terminal do:
>
> sudo aptitude install sysfsutils
>
> once it's done installing that, do (again in terminal):
>
> gksudo gedit /etc/sysfs.conf
>
> That will open a file, you need to add the following lines to that file
> (at the end of it):
>
> devices/system/cpu/cpu0/cpufreq/scaling_governor = ondemand
> devices/system/cpu/cpu0/cpufreq/scaling_max_freq = MAX
> devices/system/cpu/cpu0/cpufreq/scaling_min_freq = MIN
>
> but replace MIN with whatever number was smallest of the
> available_frequencies in the first step and replace MAX by a number from
> available_frequencies that seems reasonable (I use 600000 for MIN and
> 1000000 for MAX, i.e. 600MHz and 1GHz).
> Then save the file and restart.
>
> I pretty much used trial and error, lowering MAX (make sure it is always
> set to one of the available_frequencies values of course) until there
> are no longer overheating problems.
>
> --
> CPU overheats during high usage "throttling <not supported>"
> https://bugs.launchpad.net/bugs/22336
> You received this bug notification because you are a direct subscriber
> of the bug.
>

--
Alejandro Zanotti
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"Hay 10 tipos de personas, las que saben leer binario y las que no"