From patchwork Mon Feb 9 06:32:49 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jijiang Liu X-Patchwork-Id: 3058 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 7DAC95960; Mon, 9 Feb 2015 07:33:01 +0100 (CET) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 2E8955947 for ; Mon, 9 Feb 2015 07:33:00 +0100 (CET) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP; 08 Feb 2015 22:29:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,542,1418112000"; d="scan'208";a="682935930" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga002.jf.intel.com with ESMTP; 08 Feb 2015 22:32:58 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t196WtTb002623; Mon, 9 Feb 2015 14:32:55 +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 t196Wsuj012989; Mon, 9 Feb 2015 14:32:56 +0800 Received: (from jijiangl@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t196Ws4r012985; Mon, 9 Feb 2015 14:32:54 +0800 From: Jijiang Liu To: dev@dpdk.org Date: Mon, 9 Feb 2015 14:32:49 +0800 Message-Id: <1423463570-12947-2-git-send-email-jijiang.liu@intel.com> X-Mailer: git-send-email 1.7.12.2 In-Reply-To: <1423463570-12947-1-git-send-email-jijiang.liu@intel.com> References: <1423463570-12947-1-git-send-email-jijiang.liu@intel.com> Subject: [dpdk-dev] [PATCH 1/2] i40e:advertise TSO capability 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" Advertise the DEV_TX_OFFLOAD_TCP_TSO flag in the PMD features. It means that the i40e PMD supports the offload of TSO. Signed-off-by: Jijiang Liu Signed-off-by: Miroslaw Walukiewicz --- lib/librte_pmd_i40e/i40e_ethdev.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c index 6f385d2..fd625f9 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev.c +++ b/lib/librte_pmd_i40e/i40e_ethdev.c @@ -1530,7 +1530,8 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) DEV_TX_OFFLOAD_UDP_CKSUM | DEV_TX_OFFLOAD_TCP_CKSUM | DEV_TX_OFFLOAD_SCTP_CKSUM | - DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM; + DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM | + DEV_TX_OFFLOAD_TCP_TSO; dev_info->reta_size = pf->hash_lut_size; dev_info->default_rxconf = (struct rte_eth_rxconf) {