support for VirtIO devices at least block and network will be a pleasure
i'm talking about specification 0.9.5 "draft" - the first one
https://ozlabs.org/~rusty/virtio-spec/virtio-0.9.5.pdf
and here all of them:
https://docs.oasis-open.org/virtio/virtio/v1.3/virtio-v1.3.pdf