Hi All, In the context of vhost-user, I was wondering how a reconnection should be handled from the VMM perspective?
In particular, I'm looking at the OVS-DPDK use case using the client mode (meaning QEMU acts as the server), and I'd like to understand what QEMU does to handle this. Upon disconnection from the backend, does QEMU reset the virtio device (meaning the guest is notified about it)? And upon the new connection from the backend, does QEMU go through the whole vhost-user initialization once again (feature acknowledgement, setup of vrings, etc...), or does it simply assume the backend will have saved all these information? Thanks for your time, Sebastien --------------------------------------------------------------------- Intel Corporation SAS (French simplified joint stock company) Registered headquarters: "Les Montalets"- 2, rue de Paris, 92196 Meudon Cedex, France Registration Number: 302 456 199 R.C.S. NANTERRE Capital: 4,572,000 Euros This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.