Updating/Upgrading Custom/Patched Kernel

Hi there,

I'm interested in upgrading my Proxmox 7.4-15 on HP ProLiant DL360p Gen8 to Proxmox 8, however I am facing a "niche" problem. I am using a custom kernel (relax-intel-rmrr) (GitHub) since Proxmox 7.1-2, as I have an OPNsense VM which uses PCI passthrough to be the backbone of my home network. The patched kernel is necessary for this VM to function, and I'd love to move it outside of Proxmox for redundancy reasons, but sadly I can't currently.

Since the VM requires this...

Read more