From: Igor Ryzhov <iryzhov@nfware.com>
Date: Fri, 26 Feb 2016 15:01:23 +0000 (+0300)
Subject: virtio: remove broadcast packets from multicast statistics
X-Git-Tag: spdx-start~7287
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=64a7619ee82a8215db060bcf9b6e04fed51f794f;p=dpdk.git

virtio: remove broadcast packets from multicast statistics

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>

Applied with coding standards fixes:
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---

diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index a7a58be630..12da0aa839 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -557,8 +557,12 @@ virtio_update_packet_stats(struct virtqueue *vq, struct rte_mbuf *mbuf)
 	}
 
 	ea = rte_pktmbuf_mtod(mbuf, struct ether_addr *);
-	vq->multicast += is_multicast_ether_addr(ea);
-	vq->broadcast += is_broadcast_ether_addr(ea);
+	if (is_multicast_ether_addr(ea)) {
+		if (is_broadcast_ether_addr(ea))
+			vq->broadcast++;
+		else
+			vq->multicast++;
+	}
 }
 
 #define VIRTIO_MBUF_BURST_SZ 64