Re: [PATCH 2/4] vhost-user: Interface for migration state transfer

[Stefan Hajnoczi]

On Thu, 13 Apr 2023 at 06:15, Eugenio Perez Martin <eperezma@redhat.com> wrote:
> On Wed, Apr 12, 2023 at 11:06 PM Stefan Hajnoczi <stefanha@redhat.com> wrote:
> > On Tue, Apr 11, 2023 at 05:05:13PM +0200, Hanna Czenczek wrote:
> > (And I hope vDPA will import the device state vhost-user messages
> > introduced in this series.)
> >
>
> I guess they will be needed for vdpa-fs devices? Is there any emulated
> virtio-fs in qemu?

Maybe also virtio-gpu or virtio-crypto, if someone decides to create
hardware or in-kernel implementations.

virtiofs is not built into QEMU, there are only vhost-user implementations.

Stefan