Hello!
I rode the "buy old enterprise for cheap..it will be fun" vibe and now I am currently unable to have my Intel Arc B580 passthrough to my Linux Desktop VM without crashing the entire setup. The VM is perfectly fine until I add the pcie passthrough.
Mobo: Supermicro X11DPi-NT
Ubuntu Versions tried
- Ubuntu 24.04.3 LTS
- Ubuntu Ubuntu 25.10
Steps:
Main guide followed: https://pve.proxmox.com/wiki/PCI_Passthrough#Introduction
Reviewed: https://forum.proxmox.com/threads/vm-gpu-passthrough-crashes-pve-host.125505/
Reviewed: https://forum.proxmox.com/threads/gpu-passthrough-crash-pve.164219/
Reviewed: https://www.reddit.com/r/homelab/comments/1c4toid/a_newbies_guide_to_setting_up_a_proxmox_ubuntu_vm/
Please help. I am about to erase my nvme drive and do a fresh install of Proxmox V9.
Edit 1: To add reddit link and Ubuntu versions tried
Edit 2: Before anyone says it, yes I bit off way more than i can chew but I want to learn shell, proxmox, self-hosting and linux skiills.
I rode the "buy old enterprise for cheap..it will be fun" vibe and now I am currently unable to have my Intel Arc B580 passthrough to my Linux Desktop VM without crashing the entire setup. The VM is perfectly fine until I add the pcie passthrough.
Mobo: Supermicro X11DPi-NT
Ubuntu Versions tried
- Ubuntu 24.04.3 LTS
- Ubuntu Ubuntu 25.10
Steps:
Main guide followed: https://pve.proxmox.com/wiki/PCI_Passthrough#Introduction
Reviewed: https://forum.proxmox.com/threads/vm-gpu-passthrough-crashes-pve-host.125505/
Reviewed: https://forum.proxmox.com/threads/gpu-passthrough-crash-pve.164219/
Reviewed: https://www.reddit.com/r/homelab/comments/1c4toid/a_newbies_guide_to_setting_up_a_proxmox_ubuntu_vm/
Please help. I am about to erase my nvme drive and do a fresh install of Proxmox V9.
Edit 1: To add reddit link and Ubuntu versions tried
Edit 2: Before anyone says it, yes I bit off way more than i can chew but I want to learn shell, proxmox, self-hosting and linux skiills.
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