Hi, I’m trying to control the fan speed in my laptop (Huawei Matebook D14). I’ve installed
lm_sensors, and run
sudo sensors-detect. However, when I try to run
sudo pwmconfig, I get this output:
# pwmconfig version 3.6.0
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
How do I get to know which modules are necessary and how do I install them?