I usually follow the craft computing video whenever I have to set it up. He has a document in the description with all the things you might need to passthrough a GPU but only like half are needed to passthrough an HBA
https://www.youtube.com/watch?v=_hOBAGKLQkI
Proxmox wiki has a more concise guide IMO
I actually don't even care about AI Ethics here.
Fuck Academic Dishonesty!