Re: [PATCH 1/3] virtio: set VIRTIO_CONFIG_S_FEATURES_OK on restore

From: Cornelia Huck
Date: Thu Dec 11 2014 - 12:23:46 EST


On Thu, 11 Dec 2014 19:01:31 +0200
"Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:

> virtio 1.0 devices require that drivers set VIRTIO_CONFIG_S_FEATURES_OK
> after finalizing features.
> virtio core missed doing this on restore, fix it up.
>
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
> ---
> drivers/virtio/virtio.c | 37 +++++++++++++++++++++++--------------
> 1 file changed, 23 insertions(+), 14 deletions(-)

Reviewed-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>

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