From: "Michael S. Tsirkin" <mst@redhat.com>
To: Parav Pandit <parav@nvidia.com>
Cc: Jason Wang <jasowang@redhat.com>,
"virtio-comment@lists.oasis-open.org"
<virtio-comment@lists.oasis-open.org>,
"cohuck@redhat.com" <cohuck@redhat.com>,
"sburla@marvell.com" <sburla@marvell.com>,
Shahaf Shuler <shahafs@nvidia.com>,
Maor Gottlieb <maorg@nvidia.com>,
Yishai Hadas <yishaih@nvidia.com>,
"lingshan.zhu@intel.com" <lingshan.zhu@intel.com>
Subject: Re: [virtio-comment] Re: [PATCH v3 6/8] admin: Add theory of operation for write recording commands
Date: Fri, 17 Nov 2023 07:40:31 -0500 [thread overview]
Message-ID: <20231117073917-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <PH0PR12MB548133582D377B3FE4BB9F6CDCB7A@PH0PR12MB5481.namprd12.prod.outlook.com>
On Fri, Nov 17, 2023 at 12:22:59PM +0000, Parav Pandit wrote:
>
>
> > From: Michael S. Tsirkin <mst@redhat.com>
> > Sent: Friday, November 17, 2023 5:03 PM
> > To: Parav Pandit <parav@nvidia.com>
>
> > > Somehow the claim of shadow vq is great without sharing any performance
> > numbers is what I don't agree with.
> >
> > It's upstream in QEMU. Test it youself.
> >
> We did few minutes back.
> It results in a call trace.
> Vhost_vdpa_setup_vq_irq crashes on list corruption on net-next.
Wrong list for this bug report.
> We are stopping any shadow vq tests on unstable stuff.
If you don't want to benchmark against alternatives how are you
going to prove your stuff is worth everyone's time?
--
MST
This publicly archived list offers a means to provide input to the
OASIS Virtual I/O Device (VIRTIO) TC.
In order to verify user consent to the Feedback License terms and
to minimize spam in the list archive, subscription is required
before posting.
Subscribe: virtio-comment-subscribe@lists.oasis-open.org
Unsubscribe: virtio-comment-unsubscribe@lists.oasis-open.org
List help: virtio-comment-help@lists.oasis-open.org
List archive: https://lists.oasis-open.org/archives/virtio-comment/
Feedback License: https://www.oasis-open.org/who/ipr/feedback_license.pdf
List Guidelines: https://www.oasis-open.org/policies-guidelines/mailing-lists
Committee: https://www.oasis-open.org/committees/virtio/
Join OASIS: https://www.oasis-open.org/join/
next prev parent reply other threads:[~2023-11-17 12:40 UTC|newest]
Thread overview: 157+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-30 13:19 [virtio-comment] [PATCH v3 0/8] Introduce device migration support commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 1/8] admin: Add theory of operation for device migration Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 2/8] admin: Redefine reserved2 as command specific output Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 3/8] device-context: Define the device context fields for device migration Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 4/8] admin: Add device migration admin commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 5/8] admin: Add requirements of device migration commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 6/8] admin: Add theory of operation for write recording commands Parav Pandit
2023-10-31 1:43 ` [virtio-comment] " Jason Wang
2023-10-31 3:27 ` [virtio-comment] " Parav Pandit
2023-10-31 7:45 ` [virtio-comment] " Michael S. Tsirkin
2023-10-31 9:32 ` Zhu, Lingshan
2023-10-31 9:41 ` Michael S. Tsirkin
2023-10-31 9:47 ` Zhu, Lingshan
2023-11-01 0:29 ` Jason Wang
2023-11-01 3:02 ` [virtio-comment] " Parav Pandit
2023-11-02 4:24 ` [virtio-comment] " Jason Wang
2023-11-02 6:10 ` [virtio-comment] " Parav Pandit
2023-11-06 6:34 ` [virtio-comment] " Jason Wang
2023-11-06 6:53 ` [virtio-comment] " Parav Pandit
2023-11-07 4:04 ` [virtio-comment] " Jason Wang
2023-11-07 7:05 ` Michael S. Tsirkin
2023-11-08 4:28 ` Jason Wang
2023-11-08 8:17 ` Michael S. Tsirkin
2023-11-08 9:00 ` [virtio-comment] " Parav Pandit
2023-11-08 17:16 ` [virtio-comment] " Michael S. Tsirkin
2023-11-09 6:27 ` Parav Pandit
2023-11-09 3:31 ` Jason Wang
2023-11-09 7:59 ` Michael S. Tsirkin
2023-11-10 6:46 ` [virtio-comment] " Parav Pandit
2023-11-13 3:41 ` [virtio-comment] " Jason Wang
2023-11-13 14:30 ` Michael S. Tsirkin
2023-11-14 2:03 ` Zhu, Lingshan
2023-11-14 7:52 ` Jason Wang
2023-11-15 17:37 ` [virtio-comment] " Parav Pandit
2023-11-16 4:24 ` [virtio-comment] " Jason Wang
2023-11-16 6:49 ` Michael S. Tsirkin
2023-11-21 4:21 ` Jason Wang
2023-11-21 16:24 ` [virtio-comment] " Parav Pandit
2023-11-22 4:11 ` [virtio-comment] " Jason Wang
2023-11-16 6:50 ` Michael S. Tsirkin
2023-11-13 3:31 ` Jason Wang
2023-11-13 6:57 ` Michael S. Tsirkin
2023-11-14 7:34 ` Zhu, Lingshan
2023-11-14 7:59 ` Jason Wang
2023-11-14 8:27 ` Michael S. Tsirkin
2023-11-15 4:05 ` Zhu, Lingshan
2023-11-15 7:51 ` Michael S. Tsirkin
2023-11-15 7:59 ` Zhu, Lingshan
2023-11-15 8:05 ` Michael S. Tsirkin
2023-11-15 8:42 ` Zhu, Lingshan
2023-11-15 11:52 ` Michael S. Tsirkin
2023-11-16 9:38 ` Zhu, Lingshan
2023-11-16 12:18 ` Michael S. Tsirkin
2023-11-17 9:50 ` Zhu, Lingshan
2023-11-17 9:55 ` Michael S. Tsirkin
2023-11-14 7:57 ` Jason Wang
2023-11-14 9:16 ` Michael S. Tsirkin
2023-11-15 17:42 ` [virtio-comment] " Parav Pandit
2023-11-16 4:18 ` [virtio-comment] " Jason Wang
2023-11-16 5:27 ` [virtio-comment] " Parav Pandit
2023-11-17 10:15 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 10:48 ` Parav Pandit
2023-11-17 11:19 ` Michael S. Tsirkin
2023-11-17 11:32 ` Parav Pandit
2023-11-17 11:49 ` Michael S. Tsirkin
2023-11-17 12:15 ` Parav Pandit
2023-11-17 12:37 ` Michael S. Tsirkin
2023-11-17 12:49 ` Parav Pandit
2023-11-17 13:58 ` Michael S. Tsirkin
2023-11-17 14:49 ` Parav Pandit
2023-11-17 15:00 ` Michael S. Tsirkin
2023-11-09 6:26 ` [virtio-comment] " Parav Pandit
2023-11-15 7:59 ` [virtio-comment] " Michael S. Tsirkin
2023-11-15 17:42 ` [virtio-comment] " Parav Pandit
2023-11-09 6:24 ` Parav Pandit
2023-11-13 3:37 ` [virtio-comment] " Jason Wang
2023-11-15 17:38 ` [virtio-comment] " Parav Pandit
2023-11-16 4:23 ` [virtio-comment] " Jason Wang
2023-11-16 5:29 ` [virtio-comment] " Parav Pandit
2023-11-16 5:51 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 7:35 ` Michael S. Tsirkin
2023-11-16 7:40 ` [virtio-comment] " Parav Pandit
2023-11-16 11:48 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 16:26 ` [virtio-comment] " Parav Pandit
2023-11-16 17:25 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 17:29 ` [virtio-comment] " Parav Pandit
2023-11-16 18:20 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 3:02 ` [virtio-comment] " Parav Pandit
2023-11-17 8:46 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:14 ` [virtio-comment] " Parav Pandit
2023-11-17 9:37 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:41 ` [virtio-comment] " Parav Pandit
2023-11-17 9:44 ` Parav Pandit
2023-11-17 9:51 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:54 ` Zhu, Lingshan
2023-11-17 10:02 ` Michael S. Tsirkin
2023-11-17 10:10 ` Parav Pandit
2023-11-17 9:57 ` Parav Pandit
2023-11-17 10:37 ` Michael S. Tsirkin
2023-11-17 10:52 ` Parav Pandit
2023-11-17 11:32 ` Michael S. Tsirkin
2023-11-17 12:22 ` Parav Pandit
2023-11-17 12:40 ` Michael S. Tsirkin [this message]
2023-11-17 12:51 ` Parav Pandit
2023-11-21 5:16 ` Jason Wang
2023-11-21 16:29 ` Parav Pandit
2023-11-21 21:00 ` Michael S. Tsirkin
2023-11-22 3:46 ` Parav Pandit
2023-11-22 7:44 ` Michael S. Tsirkin
2023-11-22 4:17 ` Jason Wang
2023-11-22 4:34 ` Parav Pandit
2023-11-24 3:15 ` Jason Wang
2023-11-17 9:52 ` Zhu, Lingshan
2023-11-17 9:59 ` [virtio-comment] " Parav Pandit
2023-11-17 10:00 ` [virtio-comment] " Zhu, Lingshan
2023-11-21 4:24 ` Jason Wang
2023-11-21 16:26 ` [virtio-comment] " Parav Pandit
2023-11-22 4:14 ` [virtio-comment] " Jason Wang
2023-11-22 4:19 ` [virtio-comment] " Parav Pandit
2023-11-24 3:09 ` [virtio-comment] " Jason Wang
2023-11-16 10:28 ` Zhu, Lingshan
2023-11-16 11:59 ` Michael S. Tsirkin
2023-11-17 9:59 ` Zhu, Lingshan
2023-11-17 10:03 ` Parav Pandit
2023-11-17 11:00 ` Michael S. Tsirkin
2023-11-17 11:05 ` Parav Pandit
2023-11-17 11:33 ` Michael S. Tsirkin
2023-11-17 11:45 ` Parav Pandit
2023-11-17 12:04 ` Michael S. Tsirkin
2023-11-17 12:11 ` Parav Pandit
2023-11-17 12:32 ` Michael S. Tsirkin
2023-11-17 13:03 ` Parav Pandit
2023-11-17 14:00 ` Michael S. Tsirkin
2023-11-17 14:48 ` Parav Pandit
2023-11-17 14:59 ` Michael S. Tsirkin
2023-11-21 6:55 ` Jason Wang
2023-11-21 16:30 ` Parav Pandit
2023-11-22 4:19 ` Jason Wang
2023-11-22 4:28 ` Parav Pandit
2023-11-24 3:08 ` Jason Wang
2023-11-22 2:31 ` Si-Wei Liu
2023-11-22 5:31 ` Jason Wang
2023-11-23 13:19 ` Si-Wei Liu
2023-11-23 14:39 ` Michael S. Tsirkin
2023-11-24 2:29 ` Jason Wang
2023-11-28 3:00 ` Si-Wei Liu
2023-11-29 5:12 ` Jason Wang
2023-11-17 10:40 ` Michael S. Tsirkin
2023-11-21 4:23 ` Jason Wang
2023-11-21 7:14 ` Jason Wang
2023-11-21 16:31 ` [virtio-comment] " Parav Pandit
2023-11-22 4:28 ` [virtio-comment] " Jason Wang
2023-11-22 6:41 ` [virtio-comment] " Parav Pandit
2023-11-24 3:06 ` [virtio-comment] " Jason Wang
2023-11-15 7:58 ` Michael S. Tsirkin
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 7/8] admin: Add " Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 8/8] admin: Add requirements of write reporting commands Parav Pandit
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=20231117073917-mutt-send-email-mst@kernel.org \
--to=mst@redhat.com \
--cc=cohuck@redhat.com \
--cc=jasowang@redhat.com \
--cc=lingshan.zhu@intel.com \
--cc=maorg@nvidia.com \
--cc=parav@nvidia.com \
--cc=sburla@marvell.com \
--cc=shahafs@nvidia.com \
--cc=virtio-comment@lists.oasis-open.org \
--cc=yishaih@nvidia.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.