X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fcxgbe%2Fsge.c;h=fc10d95855604cc3821e59eaeb26a6ebf0f4ba50;hb=d04fc01de2298e2b7e405f499a919d1bd4d551f1;hp=d088065e53140ac405a4af8cac8659d319341f20;hpb=740feaf349b10ca166aaaa77aa903368e1897f16;p=dpdk.git

diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index d088065e53..fc10d95855 100644
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -57,7 +57,6 @@
 #include <rte_alarm.h>
 #include <rte_ether.h>
 #include <rte_ethdev.h>
-#include <rte_atomic.h>
 #include <rte_malloc.h>
 #include <rte_random.h>
 #include <rte_dev.h>
@@ -150,7 +149,7 @@ static int map_mbuf(struct rte_mbuf *mbuf, dma_addr_t *addr)
 	struct rte_mbuf *m = mbuf;
 
 	for (; m; m = m->next, addr++) {
-		*addr = m->buf_physaddr + rte_pktmbuf_headroom(m);
+		*addr = m->buf_iova + rte_pktmbuf_headroom(m);
 		if (*addr == 0)
 			goto out_err;
 	}
@@ -388,7 +387,7 @@ static unsigned int refill_fl_usembufs(struct adapter *adap, struct sge_fl *q,
 	struct rte_pktmbuf_pool_private *mbp_priv;
 	u8 jumbo_en = rxq->rspq.eth_dev->data->dev_conf.rxmode.jumbo_frame;
 
-	/* Use jumbo mtu buffers iff mbuf data room size can fit jumbo data. */
+	/* Use jumbo mtu buffers if mbuf data room size can fit jumbo data. */
 	mbp_priv = rte_mempool_get_priv(rxq->rspq.mb_pool);
 	if (jumbo_en &&
 	    ((mbp_priv->mbuf_data_room_size - RTE_PKTMBUF_HEADROOM) >= 9000))
@@ -415,12 +414,16 @@ static unsigned int refill_fl_usembufs(struct adapter *adap, struct sge_fl *q,
 		}
 
 		rte_mbuf_refcnt_set(mbuf, 1);
-		mbuf->data_off = RTE_PKTMBUF_HEADROOM;
+		mbuf->data_off =
+			(uint16_t)(RTE_PTR_ALIGN((char *)mbuf->buf_addr +
+						 RTE_PKTMBUF_HEADROOM,
+						 adap->sge.fl_align) -
+				   (char *)mbuf->buf_addr);
 		mbuf->next = NULL;
 		mbuf->nb_segs = 1;
 		mbuf->port = rxq->rspq.port_id;
 
-		mapping = (dma_addr_t)RTE_ALIGN(mbuf->buf_physaddr +
+		mapping = (dma_addr_t)RTE_ALIGN(mbuf->buf_iova +
 						mbuf->data_off,
 						adap->sge.fl_align);
 		mapping |= buf_size_idx;
@@ -593,7 +596,7 @@ static inline unsigned int calc_tx_flits(const struct rte_mbuf *m)
 	 * Write Header (incorporated as part of the cpl_tx_pkt_lso and
 	 * cpl_tx_pkt structures), followed by either a TX Packet Write CPL
 	 * message or, if we're doing a Large Send Offload, an LSO CPL message
-	 * with an embeded TX Packet Write CPL message.
+	 * with an embedded TX Packet Write CPL message.
 	 */
 	flits = sgl_len(m->nb_segs);
 	if (m->tso_segsz)
@@ -1315,7 +1318,7 @@ alloc_sw_ring:
 	if (metadata)
 		*(void **)metadata = s;
 
-	*phys = (uint64_t)tz->phys_addr;
+	*phys = (uint64_t)tz->iova;
 	return tz->addr;
 }
 
@@ -1402,7 +1405,7 @@ int t4_ethrx_handler(struct sge_rspq *q, const __be64 *rsp,
 	}
 
 	if (pkt->vlan_ex) {
-		mbuf->ol_flags |= PKT_RX_VLAN_PKT;
+		mbuf->ol_flags |= PKT_RX_VLAN;
 		mbuf->vlan_tci = ntohs(pkt->vlan);
 	}
 	rxq->stats.pkts++;
@@ -1547,7 +1550,7 @@ static int process_responses(struct sge_rspq *q, int budget,
 				}
 
 				if (cpl->vlan_ex) {
-					pkt->ol_flags |= PKT_RX_VLAN_PKT;
+					pkt->ol_flags |= PKT_RX_VLAN;
 					pkt->vlan_tci = ntohs(cpl->vlan);
 				}