Discussion of the implementations of VIRTIO specification
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From: "Michael S. Tsirkin" <mst@redhat.com>
To: Cornelia Huck <cohuck@redhat.com>
Cc: virtio-comment@lists.oasis-open.org,
	virtio-dev@lists.oasis-open.org, "Zhu,
	Lingshan" <lingshan.zhu@intel.com>,
	jasowang@redhat.com
Subject: Re: [virtio-dev] spec inconsistency: Device Configuration Interrupt bit in ISR status
Date: Fri, 14 Jan 2022 13:18:44 -0500	[thread overview]
Message-ID: <20220114131802-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <87y23iuvih.fsf@redhat.com>

On Fri, Jan 14, 2022 at 05:33:58PM +0100, Cornelia Huck wrote:
> On Fri, Jan 14 2022, "Michael S. Tsirkin" <mst@redhat.com> wrote:
> 
> > It is unfortunate that it does not copy this requirement in more places,
> > and that the non-conformance text is incomplete and does not
> > mention the MSI-X usage at all.
> >
> > I propose to extend 4.1.4.5 ISR status capability and 
> > 4.1.5.4 Notification of Device Configuration Changes
> > to mention the MSI use.
> 
> I agree that it would make sense to be more explicit, especially if
> people have already fallen into this trap.
> 
> My main question is: do we still have time to do this for 1.2? By the
> proposed timeline, we need to have a vote open by Jan 17th (next
> Monday), which is cutting it awfully close.
> 
> [We seem to have quite some last minute stuff, sigh.]

I think the main thing is not to have regressions. This is hardly
one, it's been like this for years. So if no vote by Monday
we just defer.

-- 
MST


  reply	other threads:[~2022-01-14 18:18 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-14 13:39 [virtio-dev] spec inconsistency: Device Configuration Interrupt bit in ISR status Michael S. Tsirkin
2022-01-14 16:33 ` [virtio-comment] " Cornelia Huck
2022-01-14 18:18   ` Michael S. Tsirkin [this message]
2022-01-17  6:15 ` [virtio-comment] " Jason Wang
2022-01-17  7:57   ` [virtio-dev] " Michael S. Tsirkin
2022-01-18  3:01     ` [virtio-comment] " Jason Wang
     [not found]       ` <e694e330-82a0-53c2-36b8-7d25885e4a97@intel.com>
2022-01-18  3:21         ` Jason Wang
2022-01-18  6:25         ` Michael S. Tsirkin

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