Cannot Passthrough Arc A750 to VM

felix920506

Cadet
Joined
Dec 19, 2023
Messages
3
I am trying to setup a Ubuntu VM on my Nas (TrueNas Scale 23.10)

Full system specs:
AMD Ryzen 9 5950X
2x32GB DDR4 Module (ECC)
ASUS Proart B550 Creator motherboard
2x 120GB Sata SSD (mirrored boot drives)
2x Crucial P5 Plus (for application data)
2x Toshiba N300 16TB (main storage)
Intel ARC A750 Limited Edition
Nvidia GT210 (Inno3D)
Seasonic Focus PX850 Power supply

The VM is running Ubuntu 22.04.3 with the HWE kernel

If I try to do it the proper way (Isolate the A750 in the settings and select it for the display) it will fail with this error message: `Method 'get_pci_ids_for_gpu_isolation' not found in 'device'`

If I try to directly passthrough the PCI ID as a PCI device, the guest OS will see it but won’t load drivers and it shows up in lspci as `VGA compatible controller: Intel Corporation Device 56a1 (rev 08)`

How do I get the Arc GPU working in the VM?
 
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