I7-14700 and Asrock z690 extreme - can't figure out PCIE passthrogh (lemmy.world)

submitted 3 months ago by nemanin@lemmy.world to c/selfhosted@lemmy.world

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I can’t even figure out how to tell if it’s supported or not. If it is supported, I can’t figure out how to enable it. If it is enabled, idk where I should be seeing it in proxmox!

Can anyone point me in the right direction?

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[-] wildbus8979@sh.itjust.works 2 points 2 months ago* (last edited 2 months ago)

You should be good to go. Make sure vfio is loaded in the modules-load.d

vfio
vfio_iommu_type1
vfio_pci
vfio_virqfd

Make sure the module options are set correctly and the kernel module is blacklisted in /etc/modprobe.d/vfio.conf

options vfio-pci ids=1000:0097
blacklist MODULE_NAME

Make sure.IOMMU is enabled in your kernel command line (ex via grub): intel_iommu=on iommu=pt

This is probably not complete, but it should get you pretty far into allowing you to add the pci device in the hardware config of your vm

this post was submitted on 15 Mar 2024

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