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发表于 2009-3-19 19:52:39
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Post by cwjiof;1963159
给 CPU 降频就好了。
我现在2.5GHz的CPU跑800MHz,风扇依然呼呼的全速转~
- kim@Laptop ~ $ 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: acpi-cpufreq
- CPUs which need to switch frequency at the same time: 0
- hardware limits: 800 MHz - 2.50 GHz
- available frequency steps: 2.50 GHz, 2.50 GHz, 2.00 GHz, 1.60 GHz, 1.20 GHz, 800 MHz
- available cpufreq governors: conservative, ondemand, powersave, userspace, performance
- current policy: frequency should be within 800 MHz and 2.50 GHz.
- The governor "ondemand" may decide which speed to use
- within this range.
- [color="Red"]current CPU frequency is 800 MHz.[/color]
- analyzing CPU 1:
- driver: acpi-cpufreq
- CPUs which need to switch frequency at the same time: 1
- hardware limits: 800 MHz - 2.50 GHz
- available frequency steps: 2.50 GHz, 2.50 GHz, 2.00 GHz, 1.60 GHz, 1.20 GHz, 800 MHz
- available cpufreq governors: conservative, ondemand, powersave, userspace, performance
- current policy: frequency should be within 800 MHz and 2.50 GHz.
- The governor "ondemand" may decide which speed to use
- within this range.
- [color="Red"]current CPU frequency is 800 MHz.[/color]
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