From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59945) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WiIgz-0007sX-Ot for qemu-devel@nongnu.org; Thu, 08 May 2014 03:24:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WiIgu-0002Po-J1 for qemu-devel@nongnu.org; Thu, 08 May 2014 03:24:33 -0400 Received: from mail-pd0-x229.google.com ([2607:f8b0:400e:c02::229]:42994) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WiIgu-0002PV-5p for qemu-devel@nongnu.org; Thu, 08 May 2014 03:24:28 -0400 Received: by mail-pd0-f169.google.com with SMTP id z10so2109812pdj.14 for ; Thu, 08 May 2014 00:24:24 -0700 (PDT) Date: Thu, 8 May 2014 00:24:22 -0700 From: Mike Perez Message-ID: <20140508072422.GA10416@gmail.com> References: <20140506231350.GA3238@gmail.com> <20140507080808.GD27925@stefanha-thinkpad.muc.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140507080808.GD27925@stefanha-thinkpad.muc.redhat.com> Subject: Re: [Qemu-devel] Configure virtio-scsi options via libvirt List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Hajnoczi Cc: libvir-list@redhat.com, pbonzini@redhat.com, nab@daterainc.com, qemu-devel@nongnu.org On 10:08 Wed 07 May , Stefan Hajnoczi wrote: > On Tue, May 06, 2014 at 04:13:50PM -0700, Mike Perez wrote: > > I would like be able to configure virtio-scsi options num_queues, max_sectors, > > and cmd_per_lun via libvirt. Are there any plans to have this support? > > Hi Mike, > I'm not sure about the status of libvirt support for virtio-scsi options > but in the meantime you can use passthrough: > > http://blog.vmsplice.net/2011/04/how-to-pass-qemu-command-line-options.html > > Stefan Thanks Stefan, My plan is to write the support in OpenStack, which unfortunately does not accept patches doing qemu passthrough: http://lists.openstack.org/pipermail/openstack-dev/2013-November/018551.html -- Mike Perez