From patchwork Mon Mar 23 06:56:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ouyang Changchun X-Patchwork-Id: 4103 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 78A32379E; Mon, 23 Mar 2015 07:56:48 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 041D23796 for ; Mon, 23 Mar 2015 07:56:46 +0100 (CET) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP; 22 Mar 2015 23:56:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,450,1422950400"; d="scan'208";a="702654928" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga002.jf.intel.com with ESMTP; 22 Mar 2015 23:56:45 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t2N6uhIK007764; Mon, 23 Mar 2015 14:56:43 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id t2N6uekR023111; Mon, 23 Mar 2015 14:56:42 +0800 Received: (from couyang@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t2N6uenK023107; Mon, 23 Mar 2015 14:56:40 +0800 From: Ouyang Changchun To: dev@dpdk.org Date: Mon, 23 Mar 2015 14:56:38 +0800 Message-Id: <1427093798-23078-1-git-send-email-changchun.ouyang@intel.com> X-Mailer: git-send-email 1.7.12.2 Subject: [dpdk-dev] [PATCH] virtio: Fix stats issue X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" It need clear/reset the stats information before count in all queues data. Signed-off-by: Changchun Ouyang --- lib/librte_pmd_virtio/virtio_ethdev.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/lib/librte_pmd_virtio/virtio_ethdev.c b/lib/librte_pmd_virtio/virtio_ethdev.c index 603be2d..e4cb55e 100644 --- a/lib/librte_pmd_virtio/virtio_ethdev.c +++ b/lib/librte_pmd_virtio/virtio_ethdev.c @@ -572,6 +572,10 @@ virtio_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) { unsigned i; + stats->opackets = 0; + stats->obytes = 0; + stats->oerrors = 0; + for (i = 0; i < dev->data->nb_tx_queues; i++) { const struct virtqueue *txvq = dev->data->tx_queues[i]; if (txvq == NULL) @@ -587,6 +591,10 @@ virtio_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) } } + stats->ipackets = 0; + stats->ibytes = 0; + stats->ierrors = 0; + for (i = 0; i < dev->data->nb_rx_queues; i++) { const struct virtqueue *rxvq = dev->data->rx_queues[i]; if (rxvq == NULL)