GPU Double Passthrough PCI Address

mikeyo

New Member
Oct 24, 2022
21
8
3
Is it possible to modify the PCI address of a GPU so that it appears seperated from the Virt-IO devices when passed through to a nested hypervisor?
I am running ESXi inside proxmox and the IOMMU groups the GPU and the VirtIO SATA etc devices together in ESXi. I want to split the GPU in to its own IOMMU group so I can pass it through to a VM inside ESXi. In UNRAID it is possible to edit the VM and change the bus address, can this be done in Proxmox?
 

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