From 440731f30a1257c3318badfcf17f5ab9e5085317 Mon Sep 17 00:00:00 2001
From: Jens Freimann <jfreimann@redhat.com>
Date: Thu, 20 Dec 2018 11:56:24 +0100
Subject: [PATCH 11/18] net/virtio: avoid double accounting of bytes

[ upstream commit 517ad3e018e31ab2596d1ece5369894703c850c2 ]

Accounting of bytes was moved to a common function, so at the moment we do
it twice. This patches fixes it for sending packets with packed virtqueues.

Signed-off-by: Jens Freimann <jfreimann@redhat.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
(cherry picked from commit 517ad3e018e31ab2596d1ece5369894703c850c2)
Signed-off-by: Jens Freimann <jfreimann@redhat.com>
---
 drivers/net/virtio/virtio_rxtx.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index 0bcf3b08a..50eb4c694 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -1931,7 +1931,6 @@ virtio_xmit_pkts_packed(void *tx_queue, struct rte_mbuf **tx_pkts,
 		/* Enqueue Packet buffers */
 		virtqueue_enqueue_xmit_packed(txvq, txm, slots, can_push);
 
-		txvq->stats.bytes += txm->pkt_len;
 		virtio_update_packet_stats(&txvq->stats, txm);
 	}
 
-- 
2.21.0