

Linux loads the “firmware” into the GPU on boot. It does need to be updated from time to time, separately from the driver and everything else. On my system it’s kept in /usr/lib/firmware/amdgpu. And bios updates can often fix weird bugs, usually worth doing.



For me the X11 era continues for now (until the next version of xfce I expect) and the era of GNOME ended 23 years ago.