From patchwork Wed Jan 20 08:57:15 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingjing Wu X-Patchwork-Id: 9993 X-Patchwork-Delegate: bruce.richardson@intel.com 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 550058E87; Wed, 20 Jan 2016 09:57:32 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id DB9605A92 for ; Wed, 20 Jan 2016 09:57:28 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP; 20 Jan 2016 00:57:27 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,320,1449561600"; d="scan'208";a="864521084" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga001.jf.intel.com with ESMTP; 20 Jan 2016 00:57:27 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id u0K8vOlT019389; Wed, 20 Jan 2016 16:57:24 +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 u0K8vMeP008885; Wed, 20 Jan 2016 16:57:24 +0800 Received: (from wujingji@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id u0K8vMHR008881; Wed, 20 Jan 2016 16:57:22 +0800 From: Jingjing Wu To: dev@dpdk.org Date: Wed, 20 Jan 2016 16:57:15 +0800 Message-Id: <1453280236-8778-3-git-send-email-jingjing.wu@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1453280236-8778-1-git-send-email-jingjing.wu@intel.com> References: <1452480636-30155-1-git-send-email-jingjing.wu@intel.com> <1453280236-8778-1-git-send-email-jingjing.wu@intel.com> Subject: [dpdk-dev] [PATCH 2/3] ixgbe: add more multi queue mode checking 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 multi queue mode ETH_MQ_RX_VMDQ_DCB_RSS is not supported in ixgbe driver. This patch added the checking. Signed-off-by: Jingjing Wu --- drivers/net/ixgbe/ixgbe_ethdev.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 4c4c6df..24cd30b 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -1853,6 +1853,11 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev) return -EINVAL; } } else { + if (dev_conf->rxmode.mq_mode == ETH_MQ_RX_VMDQ_DCB_RSS) { + PMD_INIT_LOG(ERR, "VMDQ+DCB+RSS mq_mode is" + " not supported."); + return -EINVAL; + } /* check configuration for vmdb+dcb mode */ if (dev_conf->rxmode.mq_mode == ETH_MQ_RX_VMDQ_DCB) { const struct rte_eth_vmdq_dcb_conf *conf;