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From: "Michael S. Tsirkin" <mst@redhat.com>
To: Jason Wang <jasowang@redhat.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>,
	virtualization@lists.linux-foundation.org,
	Jakub Kicinski <jakub.kicinski@netronome.com>,
	Sridhar Samudrala <sridhar.samudrala@intel.com>,
	Achiad <achiad@mellanox.com>,
	Peter Waskiewicz Jr <peter.waskiewicz.jr@intel.com>,
	"Singhai, Anjali" <anjali.singhai@intel.com>,
	Andy Gospodarek <gospo@broadcom.com>,
	Or Gerlitz <gerlitz.or@gmail.com>,
	Hannes Frederic Sowa <hannes@redhat.com>,
	netdev <netdev@vger.kernel.org>
Subject: Re: [RFC] virtio-net: help live migrate SR-IOV devices
Date: Thu, 30 Nov 2017 16:14:37 +0200	[thread overview]
Message-ID: <20171130161125-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <0fb552d4-1bfc-e130-4fc1-87b83873916d@redhat.com>

On Thu, Nov 30, 2017 at 11:29:56AM +0800, Jason Wang wrote:
> If my understanding is correct there's no need to for any extension of
> virtio spec.

There appears to be a concern that some existing configurations
might use same MAC for an unrelated reason. Not sure what
that could be, but for sure, we could add a feature flag.
That needs to be approved by the virtio TC, but it's
just a single line in the spec no big deal, we can help here.

> If this is true, maybe you can start to prepare the patch?

Yes, please do. We can add a safeguard of a feature bit on top.

-- 
MST

      parent reply	other threads:[~2017-11-30 14:14 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20171128112722.00003716@intel.com>
2017-11-30  3:29 ` [RFC] virtio-net: help live migrate SR-IOV devices Jason Wang
2017-11-30  3:51   ` Jakub Kicinski
2017-11-30  4:10     ` Stephen Hemminger
2017-11-30  4:21       ` Jakub Kicinski
2017-11-30 13:54     ` Michael S. Tsirkin
2017-11-30 20:48       ` Jakub Kicinski
2017-12-01  5:13         ` Michael S. Tsirkin
2017-11-30  8:08   ` achiad shochat
2017-11-30 14:11     ` Michael S. Tsirkin
2017-12-01 20:08       ` Shannon Nelson
2017-12-03  5:05         ` Michael S. Tsirkin
2017-12-03  9:14           ` achiad shochat
2017-12-03 17:35             ` Stephen Hemminger
2017-12-04  9:51               ` achiad shochat
2017-12-04 16:30                 ` Alexander Duyck
2017-12-05  9:59                   ` achiad shochat
2017-12-05 19:20                     ` Michael S. Tsirkin
2017-12-05 21:52                       ` Jesse Brandeburg
2017-12-05 22:05                         ` Michael S. Tsirkin
2017-12-07  7:28                       ` achiad shochat
2017-12-07 16:45                         ` Alexander Duyck
2017-12-07 16:53                           ` Michael S. Tsirkin
2017-12-05 22:29                     ` Jakub Kicinski
2017-12-05 22:41                       ` Stephen Hemminger
2017-11-30 14:14   ` Michael S. Tsirkin [this message]

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