Screen backlight stuck at 100% after installation
Installed Fedora and screen backlight is stuck at 100% only after installation. What is a bit odd is that I am able to change the brightness when booting from the Fedora USB live medium, but once Fedora is installed, it just won't. Also, after Fedora is installed /sys/class/backlight
has become empty.
Could this have anything to do with SELinux or some security feature in Fedora? (Using Alpine Linux on the same laptop, I could not change brightness when using Linux with grsec, but worked fine with Linux-vanilla)