[maemo-developers] Internet Tablet Power Management presentation from linux-pm summit 2007

From: Mika Yrjölä exploderi at gmail.com
Date: Wed Jul 11 16:32:04 EEST 2007
On 7/11/07, Frantisek Dufka <dufkaf at seznam.cz> wrote:
> Igor Stoppa wrote:
> > I certainly will run my tablet at higher speed and/or lower voltage;
> > finland makes it unlikely to incur in heating problems ;-)
> CPU temperature sensor might be useful to guess the limit and cut the
> speed down in case one is not in Finland :-) Is there one?

I noticed something that looked like a pseudofile for a temperature
sensor somewhere under the /sys awhile back, can't remember the exact
path right now, though. Neither do I have any idea whether the values
there are useful; they looked a bit like temperature in Centigrades *
1000 or something and did change, but that doesn't mean that they're
accurate, change in linear fashion etc.

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