how to check KVM configuration and GPU passthrough?

[jarekdudzinski]

Hi. I've just tested virtualization on TrueNAS Scale - and it works great! GPU (RX580) passthrough to Win 11 worked out-of-the-box - without any problems.
Before, I've tried to get the passthrough working on Proxmox on the same machine (I have two of them, same configurations) - without any luck. Is there a way to check how TrueNAS is configuring KVM and passthrough and appy those settings to Proxmox?