From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id C365B1B2C3 for ; Tue, 10 Oct 2017 14:43:41 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Oct 2017 05:43:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,505,1500966000"; d="scan'208";a="1180524137" Received: from tanjianf-mobl.ccr.corp.intel.com (HELO [10.255.27.158]) ([10.255.27.158]) by orsmga001.jf.intel.com with ESMTP; 10 Oct 2017 05:43:39 -0700 To: terry.montague.1980@btinternet.com, users@dpdk.org References: <14182174.29410.1507639011791.JavaMail.defaultUser@defaultHost> From: "Tan, Jianfeng" Message-ID: Date: Tue, 10 Oct 2017 20:43:38 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <14182174.29410.1507639011791.JavaMail.defaultUser@defaultHost> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-users] Xenserver, multiple VMs and DPDK X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Oct 2017 12:43:42 -0000 Hi Terry, On 10/10/2017 8:36 PM, terry.montague.1980@btinternet.com wrote: > Hi there, > I'm looking into running DPDK on VMs running on Xenserver. > I note the very recent changes where Dom0 support has been removed from the project, hence to save confusion on my part I thought I'd ask the question... > If I want to share an adapter (say Intel X550 or XL710) between two VMs using Xen on the same machine is this still possible? If so, what is the best approach? Guess you are tying to say SR-IOV, which should not be effected by recent changes (removing dom0 support, xenvirt, etc). Thanks, Jianfeng