net: Improve layout of 'info network'
Improve the layout when listing non-vlan clients via 'info network'. The
result looks like this:
(qemu) info network
Devices not on any VLAN:
orphan: net=10.0.2.0, restricted=n
virtio-net-pci.0: model=virtio-net-pci,macaddr=52:54:00:12:34:56
\ network2: fd=5
e1000.0: model=e1000,macaddr=52:54:00:12:34:57
\ network1: net=10.0.2.0, restricted=n
rtl8139.0: model=rtl8139,macaddr=52:54:00:12:34:58
ie. peers are grouped, orphans are listed as before.
CC: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/net.c b/net.c
index 66123ad..43627ad 100644
--- a/net.c
+++ b/net.c
@@ -1224,7 +1224,8 @@
void do_info_network(Monitor *mon)
{
VLANState *vlan;
- VLANClientState *vc;
+ VLANClientState *vc, *peer;
+ net_client_type type;
QTAILQ_FOREACH(vlan, &vlans, next) {
monitor_printf(mon, "VLAN %d devices:\n", vlan->id);
@@ -1235,11 +1236,14 @@
}
monitor_printf(mon, "Devices not on any VLAN:\n");
QTAILQ_FOREACH(vc, &non_vlan_clients, next) {
- monitor_printf(mon, " %s: %s", vc->name, vc->info_str);
- if (vc->peer) {
- monitor_printf(mon, " peer=%s", vc->peer->name);
+ peer = vc->peer;
+ type = vc->info->type;
+ if (!peer || type == NET_CLIENT_TYPE_NIC) {
+ monitor_printf(mon, " %s: %s\n", vc->name, vc->info_str);
+ } /* else it's a netdev connected to a NIC, printed with the NIC */
+ if (peer && type == NET_CLIENT_TYPE_NIC) {
+ monitor_printf(mon, " \\ %s: %s\n", peer->name, peer->info_str);
}
- monitor_printf(mon, "\n");
}
}