So you have Workstation running on a Windows or Linux system AND Fusion running on a Mac?

Either way, I'm pretty sure that passthrough is only an option in ESXi, not in either Workstation or Fusion.

This post on Workstation is worth reading: https://communities.vmware.com/t5/VMware-Workstation-Pro/VMware-Workstation-17-Pro-supports-use-of-h...