debian rx580
Configurar debian para usar rx580
Incluir contrib y non-free en /etc/apt/sources.list
deb http://deb.debian.org/debian buster main contrib non-free
Instalar y desinstalar
apt-get update apt-get purge nvidia. apt-get install firmware-linux-nonfree libgl1-mesa-dri xserver-xorg-video-ati