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- # cpufreq-info
- cpufrequtils 002: cpufreq-info (C) Dominik Brodowski 2004-2006
- Report errors and bugs to [email=linux@brodo.de]linux@brodo.de[/email], please.
- analyzing CPU 0:
- driver: acpi-cpufreq
- CPUs which need to switch frequency at the same time: 0
- hardware limits: 1.60 GHz - 2.40 GHz
- available frequency steps: 2.40 GHz, 1.60 GHz
- available cpufreq governors: ondemand, userspace, performance
- current policy: frequency should be within 1.60 GHz and 2.40 GHz.
- The governor "ondemand" may decide which speed to use
- within this range.
- current CPU frequency is 1.60 GHz (asserted by call to hardware).
- analyzing CPU 1:
- driver: acpi-cpufreq
- CPUs which need to switch frequency at the same time: 1
- hardware limits: 1.60 GHz - 2.40 GHz
- available frequency steps: 2.40 GHz, 1.60 GHz
- available cpufreq governors: ondemand, userspace, performance
- current policy: frequency should be within 1.60 GHz and 2.40 GHz.
- The governor "ondemand" may decide which speed to use
- within this range.
- current CPU frequency is 1.60 GHz (asserted by call to hardware).
复制代码
cpufreq-info这个命令也可以看,
lz可以试试看把/etc/init.d/cpuspeed停掉。
注;
# rpm -qf /usr/bin/cpufreq-info
cpufreq-utils-002-1.1.41.fc6 |
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