[dpdk-dev] [PATCH] vhost: fix ANY_LAYOUT declaration

Maxime Coquelin maxime.coquelin at redhat.com
Fri Jan 19 14:43:26 CET 2018



On 01/19/2018 08:02 PM, Zhihong Wang wrote:
> The VIRTIO_F_ANY_LAYOUT feature indicates the device accepts arbitrary
> descriptor layouts. The vhost-user lib already supports it, but the
> feature declaration is missing. This patch fixes the mismatch.
> 
> Signed-off-by: Zhihong Wang <zhihong.wang at intel.com>
> ---
>   lib/librte_vhost/vhost.h | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
> index b2bf0e8..57a9bea 100644
> --- a/lib/librte_vhost/vhost.h
> +++ b/lib/librte_vhost/vhost.h
> @@ -170,6 +170,7 @@ struct vhost_msg {
>   
>   /* Features supported by this builtin vhost-user net driver. */
>   #define VIRTIO_NET_SUPPORTED_FEATURES ((1ULL << VIRTIO_NET_F_MRG_RXBUF) | \
> +				(1ULL << VIRTIO_F_ANY_LAYOUT) | \
>   				(1ULL << VIRTIO_NET_F_CTRL_VQ) | \
>   				(1ULL << VIRTIO_NET_F_CTRL_RX) | \
>   				(1ULL << VIRTIO_NET_F_GUEST_ANNOUNCE) | \
> 

Acked-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime


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