This patch enables already implemented ifInMulticastPkts counter in sFlow for
DPDK interfaces. Metric is retrieved from DPDK by using extended statistic API
and stored in 'multicast' member of netdev_stats structure, which represents
number of incoming packets that were addressed to a multicast address.
Signed-off-by: Przemyslaw Szczerbik <przemyslawx.szczer...@intel.com>
---
lib/netdev-dpdk.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
index ddc651b..2de9d26 100644
--- a/lib/netdev-dpdk.c
+++ b/lib/netdev-dpdk.c
@@ -118,6 +118,7 @@ BUILD_ASSERT_DECL((MAX_NB_MBUF /
ROUND_DOWN_POW2(MAX_NB_MBUF/MIN_NB_MBUF))
#define XSTAT_TX_1024_TO_1522_PACKETS "tx_size_1024_to_1522_packets"
#define XSTAT_TX_1523_TO_MAX_PACKETS "tx_size_1523_to_max_packets"
+#define XSTAT_RX_MULTICAST_PACKETS "rx_multicast_packets"
#define XSTAT_TX_MULTICAST_PACKETS "tx_multicast_packets"
#define XSTAT_RX_BROADCAST_PACKETS "rx_broadcast_packets"
#define XSTAT_TX_BROADCAST_PACKETS "tx_broadcast_packets"
@@ -1996,6 +1997,8 @@ netdev_dpdk_convert_xstats(struct netdev_stats *stats,
stats->tx_1024_to_1522_packets = xstats[i].value;
} else if (strcmp(XSTAT_TX_1523_TO_MAX_PACKETS, names[i].name) == 0) {
stats->tx_1523_to_max_packets = xstats[i].value;
+ } else if (strcmp(XSTAT_RX_MULTICAST_PACKETS, names[i].name) == 0) {
+ stats->multicast = xstats[i].value;
} else if (strcmp(XSTAT_TX_MULTICAST_PACKETS, names[i].name) == 0) {
stats->tx_multicast_packets = xstats[i].value;
} else if (strcmp(XSTAT_RX_BROADCAST_PACKETS, names[i].name) == 0) {
--
1.9.3
--------------------------------------------------------------
Intel Research and Development Ireland Limited
Registered in Ireland
Registered Office: Collinstown Industrial Park, Leixlip, County Kildare
Registered Number: 308263
This e-mail and any attachments may contain confidential material for the sole
use of the intended recipient(s). Any review or distribution by others is
strictly prohibited. If you are not the intended recipient, please contact the
sender and delete all copies.
_______________________________________________
dev mailing list
d...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
