From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Coquelin Subject: Re: [PATCH] vhost: support UDP Fragmentation Offload Date: Tue, 5 Dec 2017 15:57:26 +0100 Message-ID: <8827e7e3-73b8-071b-c28b-a2c1426e2cd9@redhat.com> References: <1511247412-130965-1-git-send-email-jiayu.hu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: yliu@fridaylinux.org, jianfeng.tan@intel.com To: Jiayu Hu , dev@dpdk.org Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 70F01E5D for ; Tue, 5 Dec 2017 15:57:33 +0100 (CET) In-Reply-To: <1511247412-130965-1-git-send-email-jiayu.hu@intel.com> Content-Language: en-US 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 11/21/2017 07:56 AM, Jiayu Hu wrote: > In virtio, UDP Fragmentation Offload (UFO) includes two parts: host UFO > and guest UFO. Guest UFO means the frontend can receive large UDP packets, > and host UFO means the backend can receive large UDP packets. This patch > supports host UFO and guest UFO for vhost-user. > > Signed-off-by: Jiayu Hu > --- > lib/librte_mbuf/rte_mbuf.h | 7 +++++++ > lib/librte_vhost/vhost.h | 2 ++ > lib/librte_vhost/virtio_net.c | 10 ++++++++++ > 3 files changed, 19 insertions(+) Reviewed-by: Maxime Coquelin Thanks, Maxime