David Miller a écrit :
From: BERTRAND Joël <joel.bertrand@xxxxxxxxxxx>
Date: Tue, 26 May 2009 09:53:50 +0200
I have reduced maximal CPU frequencies, but I want to use cpufreqd (or
some other script to modify cpu governor). I don't see where kernel
writes CPU temperature ? I find anything in /sys or /proc. How can I
obtain this temp ?
This information is not exported. There was a patch to add this
and adjust some of the heuristics in the driver but the patch
was very poorly written.
The existing module adjusts the CPU and system fan speeds dynamically
in response to temperature, and will shutdown the system if the
temperature gets over a certain max threshold.
Thanks a lot for your answer. I shall add a /proc/bbc_i2c that only
exports CPU, ambiant values and fan speed.
Regards,
JKB
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