> On 03/20/13 17:59, Alon Levy wrote: > >> > I thought we previously discussed this? Just implement a > >> > migration > >> > hook > >> > in the spice code. > > We did and Gerd objected so I sent this to have this discussion > > again, with him. > > migration section != migration hook. > > I think what Anthony asks for is to register a migration state > notifier > and handle the post-migration action there instead of adding a > chardev > callback.
Yes, but then to know if the frontend (aka guest, aka virtio-console/virtio-serial-bus) is connected we need some api in the chardev layer, which is what I asked about. That way spice-qemu-char doesn't need to keep any vmstate. > > cheers, > Gerd > > > >
