From: Stefano Garzarella on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/837#note_55222...
I'm not sure is related, but in `redhat/configs/fedora/generic` we set
`CONFIG_VDPA_SIM=m`.
Starting from 5.11, we have `CONFIG_VDPA_SIM_NET` to enable the vdpa-net
simulator, so I think we should set `CONFIG_VDPA_SIM_NET=m` for fedora.
I opened a BZ for this issue:
https://bugzilla.redhat.com/show_bug.cgi?id=1942343