[dpdk-dev] [PATCH] virtio: use zeroed memory for simple TX header

[Thomas Monjalon]

Huawei, Yuanhan, any comment?

2016-03-31 13:01, Rich Lane:
>  				vq->vq_ring.desc[i + mid_idx].next = i;
>  				vq->vq_ring.desc[i + mid_idx].addr =
> -					vq->virtio_net_hdr_mem +
> -						i * vq->hw->vtnet_hdr_size;
> +					vq->virtio_net_hdr_mem;
>  				vq->vq_ring.desc[i + mid_idx].len =
>  					vq->hw->vtnet_hdr_size;