According to hnode, the radeon RX 580x should work as long as amdgpu is blacklisted, however when I tested it on the parabola lxde iso it got stuck to `fb0: switching to amdgpudrmfb from EFI VGA` and when I blacklisted amdgpu, xorg didn't work because there was no /dev/dri/card0. Modprobing amdgpu makes the screen freeze, modprobing radeon doesn't change anything. Is there something I'm missing? How can I run parabola with this video card?