Wow! Thank you very much, @nicole.faerber , this is a very unexpected (and GREAT!) possible solution.
( Replying to your post in the other thread. )
Can someone test here?
https://wiki.archlinux.org/index.php/Backlight#Backlight_PWM_modulation_frequency_.28Intel_i915_only.29
I’ll test on my ntb, but dont have librem yet.
A few questions arise:
- will the HW allow the changes?
- then why wouldn’t the manufacturer set the better (higher) freq already?
- what are the implications of rising the PWM frequency? higher power draw of the display?