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 562942B91 for ; Fri, 9 Jun 2017 05:57:06 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Jun 2017 20:57:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.39,316,1493708400"; d="scan'208";a="866115819" Received: from stv-crb-56.sh.intel.com (HELO [10.239.128.116]) ([10.239.128.116]) by FMSMGA003.fm.intel.com with ESMTP; 08 Jun 2017 20:57:03 -0700 Message-ID: <593A9818.20201@intel.com> Date: Fri, 09 Jun 2017 20:44:08 +0800 From: "Liu, Yong" 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" , dts@dpdk.org References: <1495099443-51344-1-git-send-email-gangx.xu@intel.com> <1495099443-51344-3-git-send-email-gangx.xu@intel.com> In-Reply-To: <1495099443-51344-3-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 test plan pass through X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Jun 2017 03:57:07 -0000 Gang, Still confused with your comment, in known issue list only mentioned about uio_pci_generic and igb_uio legacy mode. It has no relation to pci stub pass-through. As I known, Forville can work with pci-stub and vfio-pci pass-through. Please check again and add pci-stub pass-through in the test plan. Thanks, Marvin On 05/18/2017 05:24 PM, xu,gang wrote: > + > +Prerequisites > +============= > +Support i40e and ixgbe driver. > + > +Fortville pci does not support pci-stub driver to start VM with PF pci pass-through, > +so used vfio driver. > +Refer: > +http://www.dpdk.org/doc/guides/rel_notes/known_issues.html#uio-pci-generic-module-bind-failed-in-x710-xl710-xxv710 > +http://www.dpdk.org/doc/guides/rel_notes/known_issues.html#igb-uio-legacy-mode-can-not-be-used-in-x710-xl710-xxv710 > +