I see, I also have that symlinked libGL.so.1. So I only upgraded half of the driver since I put that symlink?
Funny thing is this combination improved graphical performance a lot - Desktop FX and games, at least 0AD, feel like I upgraded my hardware
Or is this more likely a change in the kernel or X?
I guess I stick to it for a while and switch to legacy if necessary.
I also try radeon from time to time which works well on 1 monitor but I always had heavy issues with my full 3 monitor setup ranging from weird colored pixels and lines to missing elements like buttons.