While following this thread I got it up
be sure CONFIG_CPU_FREQ_GOV_ONDEMAND is set in your kernel config.
emerge cpufrequtils
set GOVERNOR="ondemand" in /etc/conf.d/cpufrequtils
rc-update add cpufrequtils boot
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Terry
On Thu, 9 Jun 2005, Raffaele BELARDI wrote:
Msuro Venanzi wrote:
i have now the 2.6.11-r7 kernel
and the power now active
but i'm not really happy
i think that the control on cpu temperature is
missmatched
can i setup manually some value for cpu
temperature ?
I think 'ondemand' governor changes core frequency and voltage based on
the CPU load, not temperature. There are several governors available in
the kernel, maybe 'powersave' is what you are looking for? Just a guess,
I have not experimented with any except 'ondemand' (and I am quite happy
with it on a desktop system). Probably google can be more precise :-).
You can change governor on the fly (provided it's compiled in the kernel):
# echo insert_governor_name_here >
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
(all on one line). Check again the HOTWO link I already sent.
raf
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