netdev - Re: [PATCH net-next v1 0/4] virtio_net: enable premapped mode by default

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Message-ID: <20241106041545-mutt-send-email-mst@kernel.org>
Date: Wed, 6 Nov 2024 04:16:07 -0500
From: "Michael S. Tsirkin" <mst@...hat.com>
To: Xuan Zhuo <xuanzhuo@...ux.alibaba.com>
Cc: Jason Wang <jasowang@...hat.com>, netdev@...r.kernel.org,
	Eugenio Pérez <eperezma@...hat.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>,
	virtualization@...ts.linux.dev, Jakub Kicinski <kuba@...nel.org>
Subject: Re: [PATCH net-next v1 0/4] virtio_net: enable premapped mode by
 default

On Wed, Nov 06, 2024 at 04:46:23PM +0800, Xuan Zhuo wrote:
> On Wed, 6 Nov 2024 02:38:40 -0500, "Michael S. Tsirkin" <mst@...hat.com> wrote:
> > On Mon, Nov 04, 2024 at 06:46:41PM -0800, Jakub Kicinski wrote:
> > > On Tue, 29 Oct 2024 16:46:11 +0800 Xuan Zhuo wrote:
> > > > In the last linux version, we disabled this feature to fix the
> > > > regress[1].
> > > >
> > > > The patch set is try to fix the problem and re-enable it.
> > > >
> > > > More info: http://lore.kernel.org/all/20240820071913.68004-1-xuanzhuo@linux.alibaba.com
> > >
> > > Sorry to ping, Michael, Jason we're waiting to hear from you on
> > > this one.
> >
> > Can patch 1 be applied on net as well? Or I can take it through
> > my tree. It's a bugfix, just for an uncommon configuration.
> 
> 
> Why? That can not be triggered in net branch.
> 
> Thanks

I thought it can but can't remember why now. OK, nm then, thanks!