Re: cpufreq stops working after a while

From: Pavel Machek
Date: Thu Aug 24 2006 - 10:36:39 EST


Hi!

> >There are thermal thingies in /proc, and I'm watching
> >the temperature
> >value from there (62C --> 65C), and the trip_points
> >value is 95C..
> >
> >Think it's thermal?
>
> Yup, thermal.
> Trips shortly after I see 66C in
> /proc/acpi/thermal_zone/THM/temperature
>
> If I stop number crunching for a bit, the temperature
> drops down to the
> low 50's, and the max freq then gets set back to 1100.
>
> Mmmm.. is there a way to control the high/low thermostat
> values there?

trip_points should be writeable... but you do not have passive cooling
enabled there?!

--
Thanks for all the (sleeping) penguins.
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