[pve-devel] disable-efi-enable-pxe-roms.patch break livemigration from old qemu guest without pxe

[Dietmar Maurer]

> I don't known if it's critical, 
> 
> but we could also add a rom option to vmid.conf, to netX: , to choose pxe or
> efi.
> 
> Then when next qemu machine version (2.5) will be release, we could enable it
> by default.

I doubt we can fix this cleanly - what if we need to update the bios file again
because of a bug? Wait every time for the next major release?