From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id D0DA62B8C for ; Fri, 2 Sep 2016 19:26:49 +0200 (CEST) Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 331DF80F7E; Fri, 2 Sep 2016 17:26:49 +0000 (UTC) Received: from redhat.com (vpn-61-209.rdu2.redhat.com [10.10.61.209]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with SMTP id u82HQm2g011354; Fri, 2 Sep 2016 13:26:48 -0400 Date: Fri, 2 Sep 2016 20:26:47 +0300 From: "Michael S. Tsirkin" To: Thomas Monjalon Cc: Jason Wang , dev@dpdk.org, huawei.xie@intel.com, yuanhan.liu@linux.intel.com Message-ID: <20160902202613-mutt-send-email-mst@kernel.org> References: <1472798220-7121-1-git-send-email-jasowang@redhat.com> <1472798220-7121-2-git-send-email-jasowang@redhat.com> <1631660.hGMgJuvotI@xps13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1631660.hGMgJuvotI@xps13> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Fri, 02 Sep 2016 17:26:49 +0000 (UTC) Subject: Re: [dpdk-dev] [PATCH 2/2] virtio: support IOMMU platform X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Sep 2016 17:26:50 -0000 On Fri, Sep 02, 2016 at 03:04:56PM +0200, Thomas Monjalon wrote: > 2016-09-02 14:37, Jason Wang: > > Virtio pmd doesn't support VFIO in the past since devices bypass IOMMU > > completely. But recently, the work of making virtio device work with > > IOMMU is near to complete. > > Good news! > What are the requirements for Qemu and Linux version numbers please? I expect QEMU 2.8 and Linux 4.8 to have the support.