GPU passthrough - Linux VM --> Docker --> Plex

RudyZ

New Member
Dec 10, 2022
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So I'm running out of idea on how to make this work.

I scattered the web forums and youtube videos to try piecing together something that would make it work.

So I run Proxmox 7.3-1 on an Intel platform. I've enabled in the BIOS the IOMMU, VT-d and else. I've enable IOMMU in GRUB, blacklisted nouveau, nvidia and radeon and added the corresponding modules. IOMMU groups are split properly. I know PCIe passthrough works as I'm able to pass my LSI card to my TrueNAS VM running on the same install of Proxmox.

I also run a Debian 11 install on a VM and have Docker on it running Plex.

For whatever reason, when trying to pass my GPU (RTX3060ti) to my Debian VM, I see the ID listed in the list of PCI devices but it has no device name.

This is the output of lspci on Debian:
00:10.0 VGA compatible controller: NVIDIA Corporation Device 2489 (rev a1) (prog-if 00 [VGA controller]) Subsystem: Dell Device c976 Physical Slot: 16 Flags: fast devsel, IRQ 11 Memory at fd000000 (32-bit, non-prefetchable) [size=16M] Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f0000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [size=128] Expansion ROM at fe440000 [disabled] [size=128K] Capabilities: <access denied> Kernel modules: nouveau


Not sure where to go next.
Any help would be much appreciated.
Please let me know if any other log or command output is required to help.

Thank you!
 
For whatever reason, when trying to pass my GPU (RTX3060ti) to my Debian VM, I see the ID listed in the list of PCI devices but it has no device name.
I think the kernel does not have a nice name for the device because it is relatively new. This should not prevent you from doing PCI(e) passthrough, if you apply all the required steps from the manual.
 
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