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Message-Id: <1453926098-40181-5-git-send-email-jarod@redhat.com>
Date: Wed, 27 Jan 2016 15:21:38 -0500
From: Jarod Wilson <jarod@...hat.com>
To: linux-kernel@...r.kernel.org
Cc: Jarod Wilson <jarod@...hat.com>,
Jay Vosburgh <j.vosburgh@...il.com>,
Veaceslav Falico <vfalico@...il.com>,
Andy Gospodarek <gospo@...ulusnetworks.com>,
netdev@...r.kernel.org
Subject: [PATCH net 4/4] bond: track sum of rx_unhandled for all slaves
Sample output with this set applied for an active-backup bond:
$ cat /proc/net/dev
Inter-| Receive | Transmit
face |bytes packets errs drop unh fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
p6p1: 16024 238 0 0 0 0 0 0 521 0 0 0 0 0 0 0 0
p7p1: 1691386 16537 0 0 16568 0 0 0 488 0 0 0 0 0 0 0 0
p7p2: 1709438 16718 0 0 0 0 0 0 561 0 0 0 0 0 0 0 0
bond0: 6183056 63065 0 0 33151 0 0 0 13964 24747 193 0 0 0 0 0 0
p4p1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
p4p2: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
lo: 4928 50 0 0 0 0 0 0 0 4928 50 0 0 0 0 0 0
p5p1: 2259498 23401 0 0 0 0 0 0 6740 24747 193 0 0 0 0 0 0
p5p2: 2232172 23127 0 0 16583 0 0 0 6736 0 0 0 0 0 0 0 0
em4: 2347251 18224 0 0 0 0 0 0 90 4541 47 0 0 0 0 0 0
em2: 1590296 16061 0 0 0 0 0 0 81 0 0 0 0 0 0 0 0
em1: 1590180 16060 0 0 0 0 0 0 79 0 0 0 0 0 0 0 0
em3: 2343156 18209 0 0 0 0 0 0 94 0 0 0 0 0 0 0 0
ib0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
$ cat /sys/devices/virtual/net/bond0/statistics/rx_unhandled
33181
CC: Jay Vosburgh <j.vosburgh@...il.com>
CC: Veaceslav Falico <vfalico@...il.com>
CC: Andy Gospodarek <gospo@...ulusnetworks.com>
CC: netdev@...r.kernel.org
Signed-off-by: Jarod Wilson <jarod@...hat.com>
---
drivers/net/bonding/bond_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 56b5605..72164dc 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3309,6 +3309,7 @@ static struct rtnl_link_stats64 *bond_get_stats(struct net_device *bond_dev,
stats->rx_bytes += sstats->rx_bytes - pstats->rx_bytes;
stats->rx_errors += sstats->rx_errors - pstats->rx_errors;
stats->rx_dropped += sstats->rx_dropped - pstats->rx_dropped;
+ stats->rx_unhandled += sstats->rx_unhandled - pstats->rx_unhandled;
stats->tx_packets += sstats->tx_packets - pstats->tx_packets;;
stats->tx_bytes += sstats->tx_bytes - pstats->tx_bytes;
--
1.8.3.1
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