Disto: Ubuntu Mate 16.04 LTS
AMDGPU-Pro:Install but Vulkan is not
GPU: R9 380
First thing I did was install AMDGPU-Pro. Which it did, but I lost the functionality of my second screen. It worked fine with the default AMDGPU driver. Its an older asus monintor vga w/dvi adaptors.
What rituals must I perform to make to the Ubuntu and/or AMD gods to get my second screen to work?