rocker: Add support for phys name

Add ROCKER_TLV_CMD_PORT_SETTINGS_PHYS_NAME to port settings. This attribute
exports the port name to the guest OS allowing it to name interfaces with
sensible defaults.

Mostly done by Scott for phys_id support; adapted to phys_name by David.

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
Message-id: 1433985681-56138-2-git-send-email-sfeldma@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/hw/net/rocker/rocker_fp.c b/hw/net/rocker/rocker_fp.c
index 2f1e3b348a..393e9e74f9 100644
--- a/hw/net/rocker/rocker_fp.c
+++ b/hw/net/rocker/rocker_fp.c
@@ -41,6 +41,11 @@ struct fp_port {
     NICConf conf;
 };
 
+char *fp_port_get_name(FpPort *port)
+{
+    return port->name;
+}
+
 bool fp_port_get_link_up(FpPort *port)
 {
     return !qemu_get_queue(port->nic)->link_down;
@@ -201,7 +206,7 @@ FpPort *fp_port_alloc(Rocker *r, char *sw_name,
 
     /* front-panel switch port names are 1-based */
 
-    port->name = g_strdup_printf("%s.%d", sw_name, port->pport);
+    port->name = g_strdup_printf("%sp%d", sw_name, port->pport);
 
     memcpy(port->conf.macaddr.a, start_mac, sizeof(port->conf.macaddr.a));
     port->conf.macaddr.a[5] += index;