今天，在使用 Ubuntu 16.04 两天没有出现问题之后，我的笔记本电脑开始发出风扇噪音，这让我很烦恼，风扇一直开着，并且像在峰值一样运转，不停地跳动。
我正在尝试按照本教程在 ubuntu 中制作风扇控制 https://iandw.net/2014/10/12/fancontrol-under-ubuntu-14-04-resolving-usrsbinpwmconfig-there-are-no-pwm-capable-sensor-modules-installed/
但是当我使用pwmconfig它时返回
# pwmconfig revision 6243 (2014-03-20)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.
We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.
/usr/bin/pwmconfig: There are no pwm-capable sensor modules installed
我已经尝试过了
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_enforce_resources=lax"
但没有成功。