Jsem pro setreni energie, to urcite. Ale Linux to nevytrhne ... Pri poctu uzivatelu Linuxu - kdyby vsichni pouzivali notebook na max tak je to sumak :-)
Nemysli si, je to trochu rozdil, kdyz pocitac jede 99,97% na 400MHz
a plny vykon pouzije jen v 0.03%. Minimalne se min zahriva. Tohle mam z realnyho provozu.
root@router:~# cpufreq-info
cpufrequtils 005: cpufreq-info (C) Dominik Brodowski 2004-2006
Report errors and bugs to cpufreq@vger.kernel.org, please.
analyzing CPU 0:
driver: e_powersaver
CPUs which need to switch frequency at the same time: 0
hardware limits: 400 MHz - 1.20 GHz
available frequency steps: 400 MHz, 1.20 GHz
available cpufreq governors: ondemand, userspace
current policy: frequency should be within 400 MHz and 1.20 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 400 MHz (asserted by call to hardware).
cpufreq stats: 400 MHz:99.97%, 1.20 GHz:0.03% (487)