On 04/27/2010 07:33 AM, Amit Shah wrote:
Allow the port 'id's to be set by a user on the command line. This is
needed by management apps that will want a stable port numbering scheme
for hot-plug/unplug and migration.

Since the port numbers are shared with the guest (to identify ports in
control messages), we just send a control message to the guest
indicating addition of new ports (hot-plug) or notifying the guest of
the available ports when the guest sends us a DEVICE_READY control
message.

Signed-off-by: Amit Shah<amit.s...@redhat.com>

If you're introducing a new message type, don't you need to negotiate that feature with the guest?

Regards,

Anthony Liguori


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