From: "Michael S. Tsirkin" <mst@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>,
kvm-devel <kvm@vger.kernel.org>,
Jan Kiszka <jan.kiszka@siemens.com>,
qemu-devel <qemu-devel@nongnu.org>,
Zhi Yong Wu <wuzhy@cn.ibm.com>,
Anthony Liguori <aliguori@linux.vnet.ibm.com>,
target-devel <target-devel@vger.kernel.org>,
lf-virt <virtualization@lists.linux-foundation.org>,
Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH 0/5] vhost-scsi: Add support for host virtualized target
Date: Mon, 28 Jan 2013 15:11:33 +0200 [thread overview]
Message-ID: <20130128131133.GA15108@redhat.com> (raw)
In-Reply-To: <510676B5.4070209@redhat.com>
On Mon, Jan 28, 2013 at 02:01:41PM +0100, Paolo Bonzini wrote:
> Il 21/01/2013 09:50, Michael S. Tsirkin ha scritto:
> >> Unfortunately, I've not been able to get back to the conversion
> >> requested by Paolo for a standalone vhost-scsi PCI device.
> >
> > It doesn't have to be a standalone device. A vhost=on frontend
> > option is also OK I think. Paolo, any objections?
>
> Sorry, I missed this message.
>
> I asked for a standalone device because the configuration mechanism
> (configfs vs. command-line) and the feature set are completely
> different. Unlike virtio-net, it's not possible to switch one to the
> other at run time.
>
> Paolo
Exactly the same applies to any other frontend option.
For example if you have two qemu instances with
different num_queues values you can not migrate one
to the other.
So in this sense it is not different from any other
frontend option, right?
--
MST
next prev parent reply other threads:[~2013-01-28 13:11 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1347000499-28701-1-git-send-email-nab@linux-iscsi.org>
2012-09-07 6:48 ` [PATCH 1/5] monitor: Rename+move net_handle_fd_param -> monitor_handle_fd_param Nicholas A. Bellinger
2012-09-07 6:48 ` [PATCH 2/5] vhost: Pass device path to vhost_dev_init() Nicholas A. Bellinger
2012-09-07 6:48 ` [PATCH 3/5] vhost-scsi: add -vhost-scsi host device for use with tcm-vhost Nicholas A. Bellinger
2012-09-07 6:48 ` [PATCH 4/5] virtio-scsi: Add start/stop functionality for vhost-scsi Nicholas A. Bellinger
2012-09-07 6:48 ` [PATCH 5/5] virtio-scsi: Set max_target=0 during vhost-scsi operation Nicholas A. Bellinger
[not found] ` <1347000499-28701-5-git-send-email-nab@linux-iscsi.org>
2012-09-07 16:00 ` [PATCH 4/5] virtio-scsi: Add start/stop functionality for vhost-scsi Paolo Bonzini
2012-09-07 19:23 ` Nicholas A. Bellinger
2012-09-07 20:30 ` Paolo Bonzini
2012-09-08 22:40 ` Michael S. Tsirkin
2012-09-10 6:16 ` Paolo Bonzini
2012-09-10 6:24 ` Michael S. Tsirkin
2012-09-10 6:42 ` Paolo Bonzini
[not found] ` <504D8BC7.8070900@redhat.com>
2012-09-10 6:49 ` Michael S. Tsirkin
2012-09-11 13:46 ` Anthony Liguori
[not found] ` <504F40BA.7020800@us.ibm.com>
2012-09-11 15:07 ` Michael S. Tsirkin
2012-09-13 22:27 ` Nicholas A. Bellinger
[not found] ` <1347575263.7359.76.camel@haakon2.linux-iscsi.org>
2012-09-14 6:45 ` Paolo Bonzini
2012-09-14 12:34 ` Michael S. Tsirkin
2012-09-14 12:50 ` Michael S. Tsirkin
2012-09-11 4:36 ` [PATCH 0/5] vhost-scsi: Add support for host virtualized target Asias He
2012-09-13 20:12 ` Nicholas A. Bellinger
[not found] ` <1347567129.7359.14.camel@haakon2.linux-iscsi.org>
2012-09-14 8:21 ` Paolo Bonzini
2013-01-17 16:43 ` Michael S. Tsirkin
[not found] ` <20130117164314.GA19458@redhat.com>
2013-01-17 21:07 ` Nicholas A. Bellinger
[not found] ` <1358456841.18551.48.camel@haakon2.linux-iscsi.org>
2013-01-21 8:50 ` Michael S. Tsirkin
2013-01-28 13:01 ` Paolo Bonzini
2013-01-28 13:11 ` Michael S. Tsirkin [this message]
2013-01-28 13:29 ` Paolo Bonzini
2013-01-28 13:36 ` Michael S. Tsirkin
2013-01-28 13:33 ` Paolo Bonzini
2013-01-28 13:39 ` Michael S. Tsirkin
2013-01-29 19:19 ` Nicholas A. Bellinger
2013-01-21 13:28 ` Anthony Liguori
2013-04-02 3:28 ` [Qemu-devel] " Wenchao Xia
[not found] ` <515A5046.7020704@linux.vnet.ibm.com>
2013-04-02 5:07 ` Nicholas A. Bellinger
[not found] <283294038.12408771.1359493421588.JavaMail.root@redhat.com>
2013-01-29 22:38 ` Nicholas A. Bellinger
[not found] <1359487188.23290.1434.camel@haakon2.linux-iscsi.org>
2013-01-29 21:03 ` Paolo Bonzini
2012-09-07 6:48 Nicholas A. Bellinger
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130128131133.GA15108@redhat.com \
--to=mst@redhat.com \
--cc=aliguori@linux.vnet.ibm.com \
--cc=hch@lst.de \
--cc=jan.kiszka@siemens.com \
--cc=kvm@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@linux.vnet.ibm.com \
--cc=target-devel@vger.kernel.org \
--cc=virtualization@lists.linux-foundation.org \
--cc=wuzhy@cn.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).