http://bugzilla.opensuse.org/show_bug.cgi?id=1180749 http://bugzilla.opensuse.org/show_bug.cgi?id=1180749#c3 --- Comment #3 from Antony J.R <antonyjr000@gmail.com> --- Okay I can confirm that Fedora 32 with Linux Kernel version 5.6.6-300.fc32.x86_64 x86_64 GNU/Linux I can control the screen brightness but I can't do the workaround for the touchpad. But in this version of the kernel we have cat /sys/class/backlight/*/actual_brightness constantly stuck to 2827 or something but still the brightness control works as expected. Did not try using the nvidia non-free drivers this one. So I highly suspect that something happened between 5.6.6 and the mainline kernel. -- You are receiving this mail because: You are on the CC list for the bug.