X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fvirtio%2Fvirtio_rxtx.c;h=e8e6ed20a5ac9da65c8411cba95329de9bcc794c;hb=4382a7ccf7815c139c9507618fd8e046fa4d927e;hp=b9d7c8d18f367f31ff0b8a41e43418561098cf6b;hpb=db48aaa2340047e6fbadbe0db9a76ff712e86ec4;p=dpdk.git

diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index b9d7c8d18f..e8e6ed20a5 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -271,7 +271,7 @@ virtqueue_enqueue_refill_inorder(struct virtqueue *vq,
 		dxp->cookie = (void *)cookies[i];
 		dxp->ndescs = 1;
 
-		start_dp[idx].addr = cookies[i]->buf_iova +
+		start_dp[idx].addr = VIRTIO_MBUF_ADDR(cookies[i], vq) +
 			RTE_PKTMBUF_HEADROOM - hw->vtnet_hdr_size;
 		start_dp[idx].len = cookies[i]->buf_len -
 			RTE_PKTMBUF_HEADROOM + hw->vtnet_hdr_size;
@@ -310,10 +310,10 @@ virtqueue_enqueue_recv_refill(struct virtqueue *vq, struct rte_mbuf **cookie,
 		dxp->cookie = (void *)cookie[i];
 		dxp->ndescs = 1;
 
-		start_dp[idx].addr = cookie[i]->buf_iova +
+		start_dp[idx].addr = VIRTIO_MBUF_ADDR(cookie[i], vq) +
 			RTE_PKTMBUF_HEADROOM - hw->vtnet_hdr_size;
-		start_dp[idx].len = cookie[i]->buf_len -
-			RTE_PKTMBUF_HEADROOM + hw->vtnet_hdr_size;
+		start_dp[idx].len = cookie[i]->buf_len - RTE_PKTMBUF_HEADROOM +
+			hw->vtnet_hdr_size;
 		start_dp[idx].flags = VRING_DESC_F_WRITE;
 		vq->vq_desc_head_idx = start_dp[idx].next;
 		vq_update_avail_ring(vq, idx);
@@ -336,13 +336,10 @@ virtqueue_refill_single_packed(struct virtqueue *vq,
 	uint16_t flags = vq->vq_packed.cached_flags;
 	struct virtio_hw *hw = vq->hw;
 
-	dp->addr = cookie->buf_iova +
-			RTE_PKTMBUF_HEADROOM - hw->vtnet_hdr_size;
-	dp->len = cookie->buf_len -
-		RTE_PKTMBUF_HEADROOM + hw->vtnet_hdr_size;
+	dp->addr = VIRTIO_MBUF_ADDR(cookie, vq) + RTE_PKTMBUF_HEADROOM - hw->vtnet_hdr_size;
+	dp->len = cookie->buf_len - RTE_PKTMBUF_HEADROOM + hw->vtnet_hdr_size;
 
-	virtqueue_store_flags_packed(dp, flags,
-				     hw->weak_barriers);
+	virtqueue_store_flags_packed(dp, flags, hw->weak_barriers);
 
 	if (++vq->vq_avail_idx >= vq->vq_nentries) {
 		vq->vq_avail_idx -= vq->vq_nentries;
@@ -482,8 +479,8 @@ virtqueue_enqueue_xmit_inorder(struct virtnet_tx *txvq,
 		else
 			virtqueue_xmit_offload(hdr, cookies[i]);
 
-		start_dp[idx].addr  = rte_mbuf_data_iova(cookies[i]) - head_size;
-		start_dp[idx].len   = cookies[i]->data_len + head_size;
+		start_dp[idx].addr = VIRTIO_MBUF_DATA_DMA_ADDR(cookies[i], vq) - head_size;
+		start_dp[idx].len = cookies[i]->data_len + head_size;
 		start_dp[idx].flags = 0;
 
 
@@ -529,9 +526,9 @@ virtqueue_enqueue_xmit_packed_fast(struct virtnet_tx *txvq,
 	else
 		virtqueue_xmit_offload(hdr, cookie);
 
-	dp->addr = rte_mbuf_data_iova(cookie) - head_size;
-	dp->len  = cookie->data_len + head_size;
-	dp->id   = id;
+	dp->addr = VIRTIO_MBUF_DATA_DMA_ADDR(cookie, vq) - head_size;
+	dp->len = cookie->data_len + head_size;
+	dp->id = id;
 
 	if (++vq->vq_avail_idx >= vq->vq_nentries) {
 		vq->vq_avail_idx -= vq->vq_nentries;
@@ -617,8 +614,8 @@ virtqueue_enqueue_xmit(struct virtnet_tx *txvq, struct rte_mbuf *cookie,
 		virtqueue_xmit_offload(hdr, cookie);
 
 	do {
-		start_dp[idx].addr  = rte_mbuf_data_iova(cookie);
-		start_dp[idx].len   = cookie->data_len;
+		start_dp[idx].addr = VIRTIO_MBUF_DATA_DMA_ADDR(cookie, vq);
+		start_dp[idx].len = cookie->data_len;
 		if (prepend_header) {
 			start_dp[idx].addr -= head_size;
 			start_dp[idx].len += head_size;