Intel(R) Core(TM) i5-3360M CPU @ 2.80GHz を使用。
ブーストの設定は何も触っていないのに、
基本ブーストしている状態で常にTemperature が70℃〜80℃ある状況なので、
cpufreq で governors を powersave にしましたが、動作が変わらず、
current policy: frequency should be within 1.20 GHz and 1.20 GHz.
にして上限を絞っても、普通に上限を超えてきます。
$ cpufreq-info
cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009
Report errors and bugs to cpufreq@vger.kernel.org, please.
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 0.97 ms.
hardware limits: 1.20 GHz - 3.50 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 1.20 GHz and 1.20 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency is 3.31 GHz.
analyzing CPU 1:
driver: intel_pstate
CPUs which run at the same hardware frequency: 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 0.97 ms.
hardware limits: 1.20 GHz - 3.50 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 1.20 GHz and 1.20 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency is 3.31 GHz.
analyzing CPU 2:
driver: intel_pstate
CPUs which run at the same hardware frequency: 2
CPUs which need to have their frequency coordinated by software: 2
maximum transition latency: 0.97 ms.
hardware limits: 1.20 GHz - 3.50 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 1.20 GHz and 1.20 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency is 3.31 GHz.
analyzing CPU 3:
driver: intel_pstate
CPUs which run at the same hardware frequency: 3
CPUs which need to have their frequency coordinated by software: 3
maximum transition latency: 0.97 ms.
hardware limits: 1.20 GHz - 3.50 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 1.20 GHz and 1.20 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency is 3.32 GHz.
改善方法をご存知でしたらご教示お願いいたします。