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authorChristian Iversen <ci@iversenit.dk>2021-01-26 21:46:33 +0100
committerMichael Brown <mcb30@ipxe.org>2021-01-26 21:02:10 +0000
commitf4c3a01470289d450dbe437fdfb1e85309459374 (patch)
tree58c2ca2863ba293b651263fbcaa068cbd64ac240
parent42db0bd0417721a026313fc151f36a8ef0bff4e4 (diff)
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[ifmgmt] Make "ifstat" show the link-layer protocol for each netdev
This is useful on devices that perform auto-detection for ports. Example output: iPXE> ifstat net0: 00:11:22:33:44:55 using mt4099 on 0000:00:03.0 (Ethernet) [open] [Link:down, TX:0 TXE:0 RX:0 RXE:0] [Link status: Unknown (http://ipxe.org/1a086101)] net1: 00:11:22:33:44:56 using mt4099 on 0000:00:03.0 (IPoIB) [open] [Link:down, TX:0 TXE:0 RX:0 RXE:0] [Link status: Initialising (http://ipxe.org/1a136101)] Signed-off-by: Christian Iversen <ci@iversenit.dk>
-rw-r--r--src/usr/ifmgmt.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/usr/ifmgmt.c b/src/usr/ifmgmt.c
index 2150bff..d87ffff 100644
--- a/src/usr/ifmgmt.c
+++ b/src/usr/ifmgmt.c
@@ -108,10 +108,11 @@ static void ifstat_errors ( struct net_device_stats *stats,
* @v netdev Network device
*/
void ifstat ( struct net_device *netdev ) {
- printf ( "%s: %s using %s on %s (%s)\n"
+ printf ( "%s: %s using %s on %s (%s) [%s]\n"
" [Link:%s%s, TX:%d TXE:%d RX:%d RXE:%d]\n",
netdev->name, netdev_addr ( netdev ),
netdev->dev->driver_name, netdev->dev->name,
+ netdev->ll_protocol->name,
( netdev_is_open ( netdev ) ? "open" : "closed" ),
( netdev_link_ok ( netdev ) ? "up" : "down" ),
( netdev_link_blocked ( netdev ) ? " (blocked)" : "" ),