X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fvirtio%2Fvirtio_rxtx_simple.c;h=6517aa801f380c2840dba550621720505ccb6a91;hb=25f80d1087809b6efedc85923310f571aae2668f;hp=d8fcc15e2afe7907519221916ba3bce77f3ab4d6;hpb=164fd396788d666d6cb48adc305a38419cd176c4;p=dpdk.git

diff --git a/drivers/net/virtio/virtio_rxtx_simple.c b/drivers/net/virtio/virtio_rxtx_simple.c
index d8fcc15e2a..6517aa801f 100644
--- a/drivers/net/virtio/virtio_rxtx_simple.c
+++ b/drivers/net/virtio/virtio_rxtx_simple.c
@@ -80,8 +80,9 @@ virtqueue_enqueue_recv_refill_simple(struct virtqueue *vq,
 	vq->sw_ring[desc_idx] = cookie;
 
 	start_dp = vq->vq_ring.desc;
-	start_dp[desc_idx].addr = MBUF_DATA_DMA_ADDR(cookie, vq->offset) -
-				  vq->hw->vtnet_hdr_size;
+	start_dp[desc_idx].addr =
+		VIRTIO_MBUF_ADDR(cookie, vq) +
+		RTE_PKTMBUF_HEADROOM - vq->hw->vtnet_hdr_size;
 	start_dp[desc_idx].len = cookie->buf_len -
 		RTE_PKTMBUF_HEADROOM + vq->hw->vtnet_hdr_size;
 
@@ -120,8 +121,8 @@ virtio_rxq_rearm_vec(struct virtnet_rx *rxvq)
 		*(uint64_t *)p = rxvq->mbuf_initializer;
 
 		start_dp[i].addr =
-			MBUF_DATA_DMA_ADDR(sw_ring[i], vq->offset) -
-			vq->hw->vtnet_hdr_size;
+			VIRTIO_MBUF_ADDR(sw_ring[i], vq) +
+			RTE_PKTMBUF_HEADROOM - vq->hw->vtnet_hdr_size;
 		start_dp[i].len = sw_ring[i]->buf_len -
 			RTE_PKTMBUF_HEADROOM + vq->hw->vtnet_hdr_size;
 	}
@@ -371,7 +372,7 @@ virtio_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
 			vq->vq_descx[desc_idx + i].cookie = tx_pkts[i];
 		for (i = 0; i < nb_tail; i++) {
 			start_dp[desc_idx].addr =
-				MBUF_DATA_DMA_ADDR(*tx_pkts, vq->offset);
+				VIRTIO_MBUF_DATA_DMA_ADDR(*tx_pkts, vq);
 			start_dp[desc_idx].len = (*tx_pkts)->pkt_len;
 			tx_pkts++;
 			desc_idx++;
@@ -383,7 +384,7 @@ virtio_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
 		vq->vq_descx[desc_idx + i].cookie = tx_pkts[i];
 	for (i = 0; i < nb_commit; i++) {
 		start_dp[desc_idx].addr =
-			MBUF_DATA_DMA_ADDR(*tx_pkts, vq->offset);
+			VIRTIO_MBUF_DATA_DMA_ADDR(*tx_pkts, vq);
 		start_dp[desc_idx].len = (*tx_pkts)->pkt_len;
 		tx_pkts++;
 		desc_idx++;