From: "Michael S. Tsirkin" <mst@redhat.com>
To: Max Gurtovoy <mgurtovoy@nvidia.com>
Cc: Cornelia Huck <cohuck@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
virtio-comment@lists.oasis-open.org, jasowang@redhat.com,
oren@nvidia.com, parav@nvidia.com, shahafs@nvidia.com,
eperezma@redhat.com, aadam@redhat.com, bodong@nvidia.com,
amikheev@nvidia.com
Subject: Re: [RFC PATCH v2 1/2] Add virtio Admin Virtqueue specification
Date: Wed, 28 Jul 2021 08:53:48 -0400 [thread overview]
Message-ID: <20210728085136-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <3657bbc8-3299-97a5-b45a-04030da35c51@nvidia.com>
On Tue, Jul 27, 2021 at 06:29:49PM +0300, Max Gurtovoy wrote:
> Vendor specific is also important to allow vendors develop their special
> souse.
Most of the value of virtio is that it's generic.
So we added VIRTIO_PCI_CAP_VENDOR_CFG which is very easy for
the hypervisor to intercept. Maybe that is not enough but that
needs justification, I am not sure it's a good idea to add multiple
ways devices can differ without a lot of thought.
--
MST
next prev parent reply other threads:[~2021-07-28 12:53 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 16:52 [RFC PATCH v2 1/2] Add virtio Admin Virtqueue specification Max Gurtovoy
2021-07-26 16:52 ` [RFC PATCH v2 2/2] virtio-blk: add support for VIRTIO_F_ADMIN_VQ Max Gurtovoy
2021-07-27 12:24 ` Stefan Hajnoczi
2021-07-27 16:08 ` [virtio-comment] " Max Gurtovoy
2021-07-28 8:25 ` Stefan Hajnoczi
2021-07-27 10:27 ` [RFC PATCH v2 1/2] Add virtio Admin Virtqueue specification Stefan Hajnoczi
2021-07-27 14:28 ` [virtio-comment] " Cornelia Huck
2021-07-27 15:29 ` Max Gurtovoy
2021-07-28 8:52 ` Stefan Hajnoczi
2021-07-28 10:59 ` Max Gurtovoy
2021-07-28 13:42 ` Stefan Hajnoczi
2021-07-28 14:20 ` Max Gurtovoy
2021-07-29 8:48 ` Stefan Hajnoczi
2021-08-01 10:46 ` [virtio-comment] " Max Gurtovoy
2021-08-02 12:58 ` Stefan Hajnoczi
2021-07-28 12:53 ` Michael S. Tsirkin [this message]
2021-07-30 6:45 ` Cornelia Huck
2021-07-28 12:48 ` Michael S. Tsirkin
2021-07-29 14:51 ` Max Gurtovoy
2021-07-30 7:05 ` [virtio-comment] " Cornelia Huck
2021-07-31 11:34 ` Max Gurtovoy
2021-07-31 22:26 ` Michael S. Tsirkin
2021-07-31 22:53 ` Max Gurtovoy
2021-08-01 8:16 ` Michael S. Tsirkin
2021-08-01 8:38 ` Max Gurtovoy
2021-08-02 2:17 ` Jason Wang
2021-08-02 2:19 ` Jason Wang
2021-08-02 9:54 ` Max Gurtovoy
2021-08-02 14:51 ` [virtio-comment] " Cornelia Huck
2021-08-02 15:27 ` Max Gurtovoy
2021-08-02 17:28 ` Michael S. Tsirkin
2021-08-03 3:39 ` Jason Wang
2021-08-03 8:32 ` Max Gurtovoy
2021-08-03 9:01 ` Jason Wang
2021-08-03 9:21 ` Max Gurtovoy
2021-08-03 10:04 ` [virtio-comment] " Jason Wang
2021-07-30 7:36 ` Michael S. Tsirkin
2021-07-31 11:53 ` Max Gurtovoy
2021-07-31 22:17 ` Michael S. Tsirkin
2021-07-31 23:46 ` Max Gurtovoy
2021-08-02 13:22 ` Stefan Hajnoczi
2021-08-02 14:34 ` [virtio-comment] " Cornelia Huck
2021-08-02 14:58 ` Max Gurtovoy
2021-08-02 16:39 ` Stefan Hajnoczi
2021-08-02 15:21 ` [virtio-comment] " Cornelia Huck
2021-08-02 16:03 ` Max Gurtovoy
2021-08-02 17:05 ` Michael S. Tsirkin
2021-08-03 6:28 ` [virtio-comment] " Cornelia Huck
2021-08-03 6:41 ` Jason Wang
2021-08-03 6:51 ` [virtio-comment] " Cornelia Huck
2021-08-03 7:55 ` Max Gurtovoy
2021-08-03 8:55 ` Cornelia Huck
2021-08-03 9:04 ` Max Gurtovoy
2021-08-02 2:25 ` Jason Wang
2021-08-02 9:51 ` Max Gurtovoy
2021-08-02 17:07 ` Michael S. Tsirkin
2021-08-03 3:22 ` Jason Wang
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=20210728085136-mutt-send-email-mst@kernel.org \
--to=mst@redhat.com \
--cc=aadam@redhat.com \
--cc=amikheev@nvidia.com \
--cc=bodong@nvidia.com \
--cc=cohuck@redhat.com \
--cc=eperezma@redhat.com \
--cc=jasowang@redhat.com \
--cc=mgurtovoy@nvidia.com \
--cc=oren@nvidia.com \
--cc=parav@nvidia.com \
--cc=shahafs@nvidia.com \
--cc=stefanha@redhat.com \
--cc=virtio-comment@lists.oasis-open.org \
/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.