我尝试将调速器从“按需”更改为“省电”,就像维基所说的那样(https://wiki.archlinux.org/index.php/CPU_Frequency_Scaling#Scaling_governors),但无论如何我都想改变它,Arch 总是以“ondemand”启动
sudo cpupower frequency-set -g powersave
顺便说一句,这有效
答案1
cpupower.service
Archlinux 提供的单元从 读取其设置/etc/default/cpupower
。
取消注释该governor
设置,或添加新行,以便governor='powersave'
.
答案2
只需将命令添加到 /etc/rc.local 中,减去“sudo”即可。
https://wiki.archlinux.org/index.php/Initscripts#.2Fetc.2Frc.local