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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2019-02-27 13:24:09 +0000 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2019-03-05 11:27:41 +0800 |
| commit | 44b416ad62bf1068a9653fe066bd500fb9b0d88f (patch) | |
| tree | a6da008533ee609514d1e9af03077d2f7cbe38ff /net/announce.c | |
| parent | 7659505c1680643d13ad7675f9e649d388303059 (diff) | |
| download | qemu-44b416ad62bf1068a9653fe066bd500fb9b0d88f.zip qemu-44b416ad62bf1068a9653fe066bd500fb9b0d88f.tar.gz qemu-44b416ad62bf1068a9653fe066bd500fb9b0d88f.tar.bz2 | |
net: Add a network device specific self-announcement ability
Some network devices have a capability to do self announcements
(ex: virtio-net). Add infrastructure that would allow devices
to expose this ability.
Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'net/announce.c')
| -rw-r--r-- | net/announce.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/announce.c b/net/announce.c index 13ad9c2..070f37a 100644 --- a/net/announce.c +++ b/net/announce.c @@ -102,6 +102,11 @@ static void qemu_announce_self_iter(NICState *nic, void *opaque) len = announce_self_create(buf, nic->conf->macaddr.a); qemu_send_packet_raw(qemu_get_queue(nic), buf, len); + + /* if the NIC provides it's own announcement support, use it as well */ + if (nic->ncs->info->announce) { + nic->ncs->info->announce(nic->ncs); + } } static void qemu_announce_self_once(void *opaque) { |