Pretty sure I have tried everything but the furthest I can get is a black and white windows login screen, it even has the time screensaver. Once I login I just get a black screen. Things I have tried:
Bind VFIO at boot
Dump vbios on a windows machine
Stub syslinux
Add the string to /boot/config/go file
Make sure GPU and sound are in the same "slot" in XML
Use different slot on mobo
Use without my vbios dump
Use two GPUs in server
Works with vnc as GPU #1
I feel like I have tried everything and not sure what else I can do. Has anyone been able to solve this? I have to be doing something wrong.