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Date: Mon, 12 Oct 2015 13:08:46 -0700
From: Stephen Hemminger <stephen@networkplumber.org>
To: Neil Horman <nhorman@tuxdriver.com>
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Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 2/2] virtio: change io privilege level as
 early as possible
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I think David's patch should be in 2.2 (and 2.1.X if that starts out).
It solves the problem for both link state and secondary processes.

It may need to be updated for the current drivers/net/virtio layout.