ibm T43 的笔记本
zwl@ubuntu:~$ cpufreq-info
cpufrequtils 002: cpufreq-info (C) Dominik Brodowski 2004-2006
Report errors and bugs to linux@brodo.de, please.
analyzing CPU 0:
driver: acpi-cpufreq
CPUs which need to switch frequency at the same time: 0
hardware limits: 800 MHz - 1.73 GHz
available frequency steps: 1.73 GHz, 1.33 GHz, 1.07 GHz, 800 MHz
available cpufreq governors: conservative, ondemand, userspace, powersave, performance
current policy: frequency should be within 800 MHz and 800 MHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 800 MHz.
上面说的可以在800 MHz - 1.73 GHz的频率下运行，但是再下面又说 current policy: frequency should be within 800 MHz and 800 MHz.
真是搞不懂，怎么解决呢？
hyqhyq_3 于 2009-07-14 11:30:32发表:
电源管理的问题？
jagub 于 2009-07-14 09:19:01发表:
我觉的是acpi的问题，看看BIOS有没有设置
woka 于 2009-07-11 23:26:03发表:
有时就是这样，我也曾遇到，又安装一遍就没事了
bbsytc 于 2009-07-11 14:41:38发表:
呵呵。。。。。。。。。有时候就这样
godzwl 于 2009-07-11 10:55:46发表:
莫名其妙又可以了
softbingo 于 2009-07-11 07:39:19发表:
哎，一头雾水
troonv 于 2009-07-11 00:00:25发表:
不懂