Add an Nvidia GPU to an exisiting AMD GPU install of Bazzite for VM Passthrough

Is this possible? Currently I have my Bazzite installed with an RX 5600. When I add the 2nd gpu, and Nvidia GTX 1060, its not listed under lspci. However it is picked up under my windows install so I know its detected by my system

How do I go about properly adding the nvidia driver so that I can then and it to the vfio driver with rpm-ostree kargs --append-if-missing=“vfio-pci.ids=xxxx:yyyy,xxxx:yyzz”

So I resolved this issue. It was not the gpu that was shown in device manager in windows, which I was basing my assumptions on.

The Nvidia gpu wasn’t detected in the last pci slot. The rx 570 works fine in that slot.

So I moved the Nvidia gpu and pass through is working. Hope this might help someone else.