Discussion of the VIRTIO specification
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From: "Michael S. Tsirkin" <mst@redhat.com>
To: Christian Schoenebeck <qemu_oss@crudebyte.com>
Cc: "Afsa, Baptiste" <Baptiste.Afsa@harman.com>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Eugenio Perez Martin <eperezma@redhat.com>,
	"virtio-comment@lists.oasis-open.org"
	<virtio-comment@lists.oasis-open.org>
Subject: [virtio-comment] Re: VIRTIO_RING_F_INDIRECT_SIZE status
Date: Mon, 27 Feb 2023 12:41:12 -0500	[thread overview]
Message-ID: <20230227124051-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <2244126.gP0zCk8Q6A@silver>

On Mon, Feb 27, 2023 at 05:13:12PM +0100, Christian Schoenebeck wrote:
> On Monday, February 27, 2023 4:45:45 PM CET Stefan Hajnoczi wrote:
> > On Mon, Feb 27, 2023 at 02:53:55PM +0000, Afsa, Baptiste wrote:
> > > The issue that we have now, is that this limitation does not seem to be enforced
> > > in Linux virtio drivers today. I came across:
> > > 
> > > https://github.com/oasis-tcs/virtio-spec/issues/122
> > > 
> > > which looks like a good base for us to build upon, but I'm not sure what is the
> > > status with this issue. Do you know whether there is any plan regarding this?
> > 
> > CCing Christian regarding extending queue size limits.
> 
> Status on this issue: it was suspended in May last year. AFAICR Michael
> expressed the need to give some more thought about it, and a new virtio spec
> release was just ahead at that time.
> 
> Michael, suggestions how to bring this forward?
> 
> Best regards,
> Christian Schoenebeck
> 

How about a summary letter listing various options, pros and cons?

-- 
MST


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  parent reply	other threads:[~2023-02-27 17:41 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-13  7:45 [virtio-comment] [PATCH] Introduce VIRTIO_F_ISOLATE_INDIRECT_DESC feature Baptiste Afsa
2023-01-13 12:46 ` Michael S. Tsirkin
2023-01-17 15:19   ` Afsa, Baptiste
2023-01-17 18:27     ` Eugenio Perez Martin
2023-02-27 14:53       ` Afsa, Baptiste
2023-02-27 15:45         ` Stefan Hajnoczi
     [not found]           ` <2244126.gP0zCk8Q6A@silver>
2023-02-27 17:41             ` Michael S. Tsirkin [this message]
     [not found]               ` <2494182.5W6NY9sLyD@silver>
2023-02-28 12:05                 ` [virtio-comment] Re: VIRTIO_RING_F_INDIRECT_SIZE status Michael S. Tsirkin
     [not found] ` <6380471.4BWXO1n1mU@silver>
     [not found]   ` <Y/9Z5fphn34/HSKs@fedora>
     [not found]     ` <2458440.T3bEdP9vpG@silver>
2023-03-06 16:27       ` Stefan Hajnoczi
     [not found]   ` <20230301095017-mutt-send-email-mst@kernel.org>
     [not found]     ` <2812377.Px9Efocobp@silver>
2023-03-06 17:41       ` Michael S. Tsirkin
2023-03-06 20:46         ` Stefan Hajnoczi
2023-03-06 21:50           ` Michael S. Tsirkin
2023-03-07 12:40             ` Christian Schoenebeck
2023-03-13 11:48               ` Christian Schoenebeck
2023-03-13 13:06                 ` Michael S. Tsirkin
2023-03-13 13:48                   ` Christian Schoenebeck
2023-03-13 13:54                     ` Michael S. Tsirkin
2023-03-07 13:26             ` Stefan Hajnoczi
2023-03-07 16:47               ` Michael S. Tsirkin
2023-03-07 19:35                 ` Stefan Hajnoczi

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