From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <yong.liu@intel.com>
Received: from mga06.intel.com (mga06.intel.com [134.134.136.31])
 by dpdk.org (Postfix) with ESMTP id 4E35C2B89
 for <dts@dpdk.org>; Mon, 22 May 2017 03:19:21 +0200 (CEST)
Received: from orsmga002.jf.intel.com ([10.7.209.21])
 by orsmga104.jf.intel.com with ESMTP; 21 May 2017 18:19:21 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.38,377,1491289200"; d="scan'208";a="90022962"
Received: from stv-crb-56.sh.intel.com (HELO [10.239.128.116])
 ([10.239.128.116])
 by orsmga002.jf.intel.com with ESMTP; 21 May 2017 18:19:20 -0700
Message-ID: <5922B865.4020701@intel.com>
Date: Mon, 22 May 2017 18:07:33 +0800
From: "Liu, Yong" <yong.liu@intel.com>
User-Agent: Mozilla/5.0 (X11; Linux x86_64;
 rv:31.0) Gecko/20100101 Thunderbird/31.5.0
MIME-Version: 1.0
To: "xu,gang" <gangx.xu@intel.com>, dts@dpdk.org
References: <1495099443-51344-1-git-send-email-gangx.xu@intel.com>
In-Reply-To: <1495099443-51344-1-git-send-email-gangx.xu@intel.com>
Content-Type: text/plain; charset=windows-1252; format=flowed
Content-Transfer-Encoding: 7bit
Subject: Re: [dts] [PATCH V1] add VM vfio_pci driver options
X-BeenThere: dts@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: test suite reviews and discussions <dts.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dts>,
 <mailto:dts-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dts/>
List-Post: <mailto:dts@dpdk.org>
List-Help: <mailto:dts-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dts>,
 <mailto:dts-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Mon, 22 May 2017 01:19:22 -0000

Gang, I am a little bit confused with your commit log. I remember that 
FVL device can be pass-throughed into VM by pci-stub driver.
Could you please give more details?


Thanks,
Marvin

On 05/18/2017 05:24 PM, xu,gang wrote:
> Fortville pci does not support pci-stub driver to start VM with PF pci pass-through,
> so used vfio driver.