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Date:	Mon, 6 Oct 2014 17:39:20 +0200
From:	Cornelia Huck <>
To:	"Michael S. Tsirkin" <>
Subject: Re: [PATCH v2 11/15] virtio_net: enable VQs early

On Mon, 6 Oct 2014 18:11:19 +0300
"Michael S. Tsirkin" <> wrote:

> virtio spec requires drivers to set DRIVER_OK before using VQs.
> This is set automatically after probe returns, virtio net violated this
> rule by using receive VQs within probe.
> To fix, call virtio_enable_vqs_early before using VQs.
> Signed-off-by: Michael S. Tsirkin <>
> ---
>  drivers/net/virtio_net.c | 2 ++
>  1 file changed, 2 insertions(+)

Reviewed-by: Cornelia Huck <>

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