[已解决]仍是 archlinux 下 cpu 自动调频问题
发表于 ： 2008-05-02 18:42
首先 我安装了cpufrequtils
在rc.conf的MODULES中加入适合自己cpu的模块p4_clockmod
也正确的设置了/etc/conf.d/cpufreq
并运行sudo /etc/rc.d/cpufreq start
显示
:: Setting cpufreq governing rules , cpu 0 [DONE]
运行cpufreq-info
显示
cpufrequtils 002: cpufreq-info (C) Dominik Brodowski 2004-2006
Report errors and bugs to linux@brodo.de, please.
analyzing CPU 0:
driver: p4-clockmod
CPUs which need to switch frequency at the same time: 0
hardware limits: 225 MHz - 1.80 GHz
available frequency steps: 225 MHz, 450 MHz, 675 MHz, 900 MHz, 1.13 GHz, 1.35 GHz, 1.58 GHz, 1.80 GHz
available cpufreq governors: ondemand, performance
current policy: frequency should be within 675 MHz and 1.80 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 675 MHz.
但是conky的cpu频率监视显示cpu在1800 附近调动
在rc.conf的MODULES中加入适合自己cpu的模块p4_clockmod
也正确的设置了/etc/conf.d/cpufreq
并运行sudo /etc/rc.d/cpufreq start
显示
:: Setting cpufreq governing rules , cpu 0 [DONE]
运行cpufreq-info
显示
cpufrequtils 002: cpufreq-info (C) Dominik Brodowski 2004-2006
Report errors and bugs to linux@brodo.de, please.
analyzing CPU 0:
driver: p4-clockmod
CPUs which need to switch frequency at the same time: 0
hardware limits: 225 MHz - 1.80 GHz
available frequency steps: 225 MHz, 450 MHz, 675 MHz, 900 MHz, 1.13 GHz, 1.35 GHz, 1.58 GHz, 1.80 GHz
available cpufreq governors: ondemand, performance
current policy: frequency should be within 675 MHz and 1.80 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 675 MHz.
但是conky的cpu频率监视显示cpu在1800 附近调动