I was using manjaro with kernel 5.7.15 for a while now. I remember when I updated it from 5.6 to 5.7 kernel, I started getting this acpi_backlight error but after 2-3 seconds, system would boot into gnome anyway. Today I had to re-install the OS for some reason, the only problem is now the system does not go into gnome.
I have tried disabling backlight service (systemd-backlight@.service) but that does not work. The system rarely boots into gnome (around 1 in 10 PC restarts) which is very annoying.
Since I have updated to the newer kernel anyway and previous fixes arent running, can anyone suggest me any new fix ?
I am running ryzen 2500u processor. The issue was not there with the previous installation with the same kernel