From patchwork Thu Oct 29 05:36:06 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xutao Sun X-Patchwork-Id: 8151 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 4308A5682; Thu, 29 Oct 2015 06:36:19 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id E350A378E for ; Thu, 29 Oct 2015 06:36:17 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP; 28 Oct 2015 22:36:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,213,1444719600"; d="scan'208";a="838144178" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by fmsmga002.fm.intel.com with ESMTP; 28 Oct 2015 22:36:16 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t9T5aBon010718; Thu, 29 Oct 2015 13:36:11 +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 t9T5a8k8031850; Thu, 29 Oct 2015 13:36:10 +0800 Received: (from xutaosun@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t9T5a8MH031846; Thu, 29 Oct 2015 13:36:08 +0800 From: Xutao Sun To: dev@dpdk.org Date: Thu, 29 Oct 2015 13:36:06 +0800 Message-Id: <1446096966-31815-1-git-send-email-xutao.sun@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1446089165-16134-1-git-send-email-xutao.sun@intel.com> References: <1446089165-16134-1-git-send-email-xutao.sun@intel.com> Subject: [dpdk-dev] [PATCH v2] i40e: Fix the statistics issue of i40e 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" The old statistics on i40e only counted the packets on ports. So the discarding packets on VSI were not counted. This patch is to make statistics for packets both on ports and VSI. Signed-off-by: Xutao Sun --- drivers/net/i40e/i40e_ethdev.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 40b0526..5e20fa7 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -1511,21 +1511,26 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) if (pf->main_vsi) i40e_update_vsi_stats(pf->main_vsi); - stats->ipackets = ns->eth.rx_unicast + ns->eth.rx_multicast + - ns->eth.rx_broadcast; - stats->opackets = ns->eth.tx_unicast + ns->eth.tx_multicast + - ns->eth.tx_broadcast; - stats->ibytes = ns->eth.rx_bytes; - stats->obytes = ns->eth.tx_bytes; - stats->oerrors = ns->eth.tx_errors; - stats->imcasts = ns->eth.rx_multicast; + stats->ipackets = pf->main_vsi->eth_stats.rx_unicast + + pf->main_vsi->eth_stats.rx_multicast + + pf->main_vsi->eth_stats.rx_broadcast - + pf->main_vsi->eth_stats.rx_discards; + stats->opackets = pf->main_vsi->eth_stats.tx_unicast + + pf->main_vsi->eth_stats.tx_multicast + + pf->main_vsi->eth_stats.tx_broadcast; + stats->ibytes = pf->main_vsi->eth_stats.rx_bytes; + stats->obytes = pf->main_vsi->eth_stats.tx_bytes; + stats->oerrors = ns->eth.tx_errors + + pf->main_vsi->eth_stats.tx_errors; + stats->imcasts = pf->main_vsi->eth_stats.rx_multicast; stats->fdirmatch = ns->fd_sb_match; /* Rx Errors */ stats->ibadcrc = ns->crc_errors; stats->ibadlen = ns->rx_length_errors + ns->rx_undersize + ns->rx_oversize + ns->rx_fragments + ns->rx_jabber; - stats->imissed = ns->eth.rx_discards; + stats->imissed = ns->eth.rx_discards + + pf->main_vsi->eth_stats.rx_discards; stats->ierrors = stats->ibadcrc + stats->ibadlen + stats->imissed; PMD_DRV_LOG(DEBUG, "***************** PF stats start *******************");