xf86-video-ati 7.9 / xf86-video-amdgpu 1.3 DDX Driver Updates

Michel Dinzer of AMD has announced new releases of their X.Org DDX drivers: xf86-video-ati 7.9 and xf86-video-amdgpu 1.3. The changes in the updates are similar while the xf86-video-amdgpu DDX is paired to work with the AMDGPU DRM kernel driver while the xf86-video-ati driver continues on for the mature Radeon DRM...