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Date: Tue, 9 Jun 2015 11:38:11 +0100
From: Stefan Hajnoczi <stefanha@gmail.com>
Message-ID: <20150609103811.GC27900@stefanha-thinkpad.redhat.com>
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Subject: Re: [Qemu-devel] [PATCH v2] net: Add support of
 VIRTIO_NET_F_GUEST_ANNOUNCE for vhost-net/vhost-user
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To: Thibaut Collet <thibaut.collet@6wind.com>
Cc: Jason Wang <jasowang@redhat.com>, Juan Quintela <quintela@redhat.com>, qemu-devel <qemu-devel@nongnu.org>, Stefan Hajnoczi <stefanha@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>


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On Mon, Jun 08, 2015 at 05:32:38PM +0200, Thibaut Collet wrote:
> > 3. The easiest solution - nop .receive()
>=20
> The solution 3 is similar of my implementation and does not solve issue
> pointed by Jason: legacy guest do not send a gratuitous ARP.
>=20
> > 2. Fail negotiation when VIRTIO_NET_F_GUEST_ANNOUNCE is not accepted
> > file:///home/stefanha/virtio/trunk/virtio-v1.0-cs02.html#x1-450001
>=20
> Could you send me the virtio-v1.0-cs02.html#x1-450001 if you think it can
> help me ?

Sorry, for the local link.  The link is just for background context:

http://docs.oasis-open.org/virtio/virtio/v1.0/csprd01/virtio-v1.0-csprd01.h=
tml#x1-230001

Stefan

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