From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Chen, Tiejun" Subject: Re: [question] what is virtio-1 device? Date: Thu, 27 Nov 2014 09:57:52 +0800 Message-ID: <54768520.8040109@intel.com> References: <201411270926009984194@sangfor.com>, <547680DC.8040401@intel.com> <201411270946274205165@sangfor.com> Mime-Version: 1.0 Content-Type: text/plain; charset=gbk; format=flowed Content-Transfer-Encoding: 7bit To: Zhang Haoyu , kvm Return-path: Received: from mga14.intel.com ([192.55.52.115]:33877 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751882AbaK0B5y (ORCPT ); Wed, 26 Nov 2014 20:57:54 -0500 In-Reply-To: <201411270946274205165@sangfor.com> Sender: kvm-owner@vger.kernel.org List-ID: On 2014/11/27 9:46, Zhang Haoyu wrote: >>> Hi, >>> what is virtio-1 device? >>> >> >> Are you mean subsystem device id is '1'? That should be a network card. >> > In the mail "qemu: towards virtio-1 host support", "virtio: allow virtio-1 queue layout", > "dataplane: allow virtio-1 devices", etc., "virtio-1 devices" was mentioned, > I don't know which devices it incorporates? > That should mean they're carrying forward virtio based on latest Virtual I/O Device (VIRTIO) Version 1.0. Tiejun