From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 58FBEA046B for ; Thu, 25 Jul 2019 11:15:16 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 71F201C307; Thu, 25 Jul 2019 11:15:12 +0200 (CEST) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 3C3C91C00D; Thu, 25 Jul 2019 11:15:06 +0200 (CEST) Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 92B66C055673; Thu, 25 Jul 2019 09:15:05 +0000 (UTC) Received: from dmarchan.remote.csb (ovpn-204-235.brq.redhat.com [10.40.204.235]) by smtp.corp.redhat.com (Postfix) with ESMTP id 25B1F60C05; Thu, 25 Jul 2019 09:15:01 +0000 (UTC) From: David Marchand To: dev@dpdk.org Cc: ferruh.yigit@intel.com, stable@dpdk.org, Maxime Coquelin , Tiwei Bie , Zhihong Wang Date: Thu, 25 Jul 2019 11:14:28 +0200 Message-Id: <1564046068-21905-9-git-send-email-david.marchand@redhat.com> In-Reply-To: <1564046068-21905-1-git-send-email-david.marchand@redhat.com> References: <1564046068-21905-1-git-send-email-david.marchand@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Thu, 25 Jul 2019 09:15:05 +0000 (UTC) Subject: [dpdk-stable] [PATCH 8/8] net/vhost: do not count unsent packets as errors X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" missed_pkts reflects the number of packets that the driver did not manage to send. This is a temporary situation, those packets are not freed and the application can still retry to send them later. Hence, we can't count them as transmit failed. Fixes: 5f05e95cd5d9 ("net/vhost: fix Tx error counting") Fixes: ee584e9710b9 ("vhost: add driver on top of the library") Cc: stable@dpdk.org Signed-off-by: David Marchand --- drivers/net/vhost/rte_eth_vhost.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c index 57f382c..a4892d7 100644 --- a/drivers/net/vhost/rte_eth_vhost.c +++ b/drivers/net/vhost/rte_eth_vhost.c @@ -1081,7 +1081,7 @@ static int eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) { unsigned i; - unsigned long rx_total = 0, tx_total = 0, tx_missed_total = 0; + unsigned long rx_total = 0, tx_total = 0; unsigned long rx_total_bytes = 0, tx_total_bytes = 0; struct vhost_queue *vq; @@ -1103,7 +1103,6 @@ eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) continue; vq = dev->data->tx_queues[i]; stats->q_opackets[i] = vq->stats.pkts; - tx_missed_total += vq->stats.missed_pkts; tx_total += stats->q_opackets[i]; stats->q_obytes[i] = vq->stats.bytes; @@ -1112,7 +1111,6 @@ eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) stats->ipackets = rx_total; stats->opackets = tx_total; - stats->oerrors = tx_missed_total; stats->ibytes = rx_total_bytes; stats->obytes = tx_total_bytes; -- 1.8.3.1