[kyoji]

This sounds interesting, would you be willing to share what you have so far?

[solarkraft]

I guess this is better than nothing: https://gist.github.com/solarkraft/c22b2742741a3dbc07a908266...

It'll likely be a lot of work to get going, but it might contain some valuable hints that I had to search for through mailing lists and reading the QEMU source. I remember needing a semi-custom kernel (maybe) and (I think) the rust version of virtiofsd.