From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 49F308E95 for ; Mon, 31 Aug 2015 11:41:58 +0200 (CEST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP; 31 Aug 2015 02:41:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,439,1437462000"; d="scan'208";a="794479082" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga002.jf.intel.com with ESMTP; 31 Aug 2015 02:41:56 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t7V9ftUC006370 for ; Mon, 31 Aug 2015 17:41:55 +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 t7V9fqvx003167 for ; Mon, 31 Aug 2015 17:41:54 +0800 Received: (from jijiangl@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t7V9fmSj003163 for dev@dpdk.org; Mon, 31 Aug 2015 17:41:48 +0800 From: Jijiang Liu To: dev@dpdk.org Date: Mon, 31 Aug 2015 17:41:40 +0800 Message-Id: <1441014108-3125-1-git-send-email-jijiang.liu@intel.com> X-Mailer: git-send-email 1.7.12.2 Subject: [dpdk-dev] [RFC PATCH 0/8] Add vhost 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: , X-List-Received-Date: Mon, 31 Aug 2015 09:41:58 -0000 The patch set add the negotiation between us-vhost and virtio-net for vhost TSO feature, and enqueue/dequeue vhost TSO offload, and change vhost sample and csum application to test these. Jijiang Liu (8): add host TSO support in virtio_ethdev.h file add virtual addr for virtio net header in struct virtqueue. record the virtual addr for virtio net header enqueue TSO offload in virtio-net extend VHOST_SUPPORTED_FEATURES list for TSO support add TSO offload dequeue TSO support in vhost sample fix an issue in csum file. app/test-pmd/csumonly.c | 6 ++++++ drivers/net/virtio/virtio_ethdev.c | 3 +++ drivers/net/virtio/virtio_ethdev.h | 4 +++- drivers/net/virtio/virtio_rxtx.c | 23 +++++++++++++++++++++++ drivers/net/virtio/virtqueue.h | 1 + examples/vhost/main.c | 20 ++++++++++++++++++-- lib/librte_vhost/vhost_rxtx.c | 29 ++++++++++++++++++++++++++++- lib/librte_vhost/virtio-net.c | 5 ++++- 8 files changed, 86 insertions(+), 5 deletions(-) -- 1.7.7.6