linux-kernel - Re: [PATCH v3 1/1] virtio: write back F_VERSION

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Message-ID: <20211013085423-mutt-send-email-mst@kernel.org>
Date:   Wed, 13 Oct 2021 08:55:03 -0400
From:   "Michael S. Tsirkin" <mst@...hat.com>
To:     Cornelia Huck <cohuck@...hat.com>
Cc:     Christian Borntraeger <borntraeger@...ibm.com>,
        Halil Pasic <pasic@...ux.ibm.com>,
        Jason Wang <jasowang@...hat.com>,
        Xie Yongji <xieyongji@...edance.com>,
        virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        markver@...ibm.com, linux-s390@...r.kernel.org,
        stefanha@...hat.com, Raphael Norwitz <raphael.norwitz@...anix.com>,
        qemu-devel@...gnu.org
Subject: Re: [PATCH v3 1/1] virtio: write back F_VERSION_1 before validate

On Wed, Oct 13, 2021 at 02:52:38PM +0200, Cornelia Huck wrote:
> On Wed, Oct 13 2021, "Michael S. Tsirkin" <mst@...hat.com> wrote:
> 
> > On Wed, Oct 13, 2021 at 01:23:50PM +0200, Christian Borntraeger wrote:
> >> Can we get this kernel patch queued for 5.15 and stable without waiting for the QEMU patch
> >> as we have a regression with 4.14?
> >
> > Probably. Still trying to decide between this and plain revert for 5.15
> > and back. Maybe both?
> 
> Probably better queue this one, in case we have some undiscovered
> problems with the config space access in virtio-net?

So both then. I think you are right. Pushed out to -next. Will do a pull
towards end of the week.

-- 
MST