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 8FF81A0555; Wed, 19 Feb 2020 05:55:33 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D96613B5; Wed, 19 Feb 2020 05:55:32 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 9B8E9A3 for ; Wed, 19 Feb 2020 05:55:31 +0100 (CET) X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Feb 2020 20:55:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,459,1574150400"; d="scan'208";a="258798133" Received: from yexl-server.sh.intel.com (HELO localhost) ([10.67.117.17]) by fmsmga004.fm.intel.com with ESMTP; 18 Feb 2020 20:55:29 -0800 Date: Wed, 19 Feb 2020 12:53:52 +0800 From: Ye Xiaolong To: Shougang Wang Cc: dev@dpdk.org, qi.z.zhang@intel.com, qiming.yang@intel.com Message-ID: <20200219045352.GB111443@intel.com> References: <20200219030055.76699-1-shougangx.wang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200219030055.76699-1-shougangx.wang@intel.com> User-Agent: Mutt/1.9.4 (2018-02-28) Subject: Re: [dpdk-dev] [PATCH] net/i40e: fix compile warning X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 02/19, Shougang Wang wrote: >This patch adds memset array before using. > >Fixes: 622e24aa6712 ("net/i40e: fix multiple interrupt for VF") > >Signed-off-by: Shougang Wang >--- > drivers/net/i40e/i40e_ethdev_vf.c | 1 + > 1 file changed, 1 insertion(+) > >diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c >index 868117508..c34f5206c 100644 >--- a/drivers/net/i40e/i40e_ethdev_vf.c >+++ b/drivers/net/i40e/i40e_ethdev_vf.c >@@ -659,6 +659,7 @@ i40evf_config_irq_map(struct rte_eth_dev *dev) > uint16_t rxq_map[vf->vf_res->max_vectors]; > int err; > >+ memset(rxq_map, 0, sizeof(rxq_map)); > if (dev->data->dev_conf.intr_conf.rxq != 0 && > rte_intr_allow_others(intr_handle)) { > msix_base = I40E_RX_VEC_START; >-- >2.17.1 > Applied to dpdk-next-net-intel, Squashed into previous commit.