X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_mbuf%2Frte_mbuf.c;h=0e18709d990130d79e6da74da41077dce2bc6b34;hb=a103a97e7191;hp=72ad91e438f1bbcf87ced9de943521e64ddb077c;hpb=223d629f8c9d4b85746bf2ee1c0a0d9a4b94c9b8;p=dpdk.git

diff --git a/lib/librte_mbuf/rte_mbuf.c b/lib/librte_mbuf/rte_mbuf.c
index 72ad91e438..0e18709d99 100644
--- a/lib/librte_mbuf/rte_mbuf.c
+++ b/lib/librte_mbuf/rte_mbuf.c
@@ -62,7 +62,7 @@
 
 /*
  * ctrlmbuf constructor, given as a callback function to
- * rte_mempool_create()
+ * rte_mempool_obj_iter() or rte_mempool_create()
  */
 void
 rte_ctrlmbuf_init(struct rte_mempool *mp,
@@ -77,7 +77,8 @@ rte_ctrlmbuf_init(struct rte_mempool *mp,
 
 /*
  * pktmbuf pool constructor, given as a callback function to
- * rte_mempool_create()
+ * rte_mempool_create(), or called directly if using
+ * rte_mempool_create_empty()/rte_mempool_populate()
  */
 void
 rte_pktmbuf_pool_init(struct rte_mempool *mp, void *opaque_arg)
@@ -110,7 +111,7 @@ rte_pktmbuf_pool_init(struct rte_mempool *mp, void *opaque_arg)
 
 /*
  * pktmbuf constructor, given as a callback function to
- * rte_mempool_create().
+ * rte_mempool_obj_iter() or rte_mempool_create().
  * Set the fields of a packet mbuf to their default values.
  */
 void
@@ -130,8 +131,7 @@ rte_pktmbuf_init(struct rte_mempool *mp,
 	RTE_ASSERT(mp->elt_size >= mbuf_size);
 	RTE_ASSERT(buf_len <= UINT16_MAX);
 
-	memset(m, 0, mp->elt_size);
-
+	memset(m, 0, mbuf_size);
 	/* start of buffer is after mbuf structure and priv data */
 	m->priv_size = priv_size;
 	m->buf_addr = (char *)m + mbuf_size;
@@ -144,7 +144,9 @@ rte_pktmbuf_init(struct rte_mempool *mp,
 	/* init some constant fields */
 	m->pool = mp;
 	m->nb_segs = 1;
-	m->port = 0xff;
+	m->port = MBUF_INVALID_PORT;
+	rte_mbuf_refcnt_set(m, 1);
+	m->next = NULL;
 }
 
 /* helper to create a mbuf pool */
@@ -155,6 +157,7 @@ rte_pktmbuf_pool_create(const char *name, unsigned n,
 {
 	struct rte_mempool *mp;
 	struct rte_pktmbuf_pool_private mbp_priv;
+	const char *mp_ops_name;
 	unsigned elt_size;
 	int ret;
 
@@ -174,8 +177,8 @@ rte_pktmbuf_pool_create(const char *name, unsigned n,
 	if (mp == NULL)
 		return NULL;
 
-	ret = rte_mempool_set_ops_byname(mp,
-		RTE_MBUF_DEFAULT_MEMPOOL_OPS, NULL);
+	mp_ops_name = rte_eal_mbuf_default_mempool_ops();
+	ret = rte_mempool_set_ops_byname(mp, mp_ops_name, NULL);
 	if (ret != 0) {
 		RTE_LOG(ERR, MBUF, "error setting mempool handler\n");
 		rte_mempool_free(mp);
@@ -320,6 +323,7 @@ const char *rte_get_rx_ol_flag_name(uint64_t mask)
 	case PKT_RX_IEEE1588_TMST: return "PKT_RX_IEEE1588_TMST";
 	case PKT_RX_QINQ_STRIPPED: return "PKT_RX_QINQ_STRIPPED";
 	case PKT_RX_LRO: return "PKT_RX_LRO";
+	case PKT_RX_TIMESTAMP: return "PKT_RX_TIMESTAMP";
 	default: return NULL;
 	}
 }
@@ -354,6 +358,7 @@ rte_get_rx_ol_flag_list(uint64_t mask, char *buf, size_t buflen)
 		{ PKT_RX_IEEE1588_TMST, PKT_RX_IEEE1588_TMST, NULL },
 		{ PKT_RX_QINQ_STRIPPED, PKT_RX_QINQ_STRIPPED, NULL },
 		{ PKT_RX_LRO, PKT_RX_LRO, NULL },
+		{ PKT_RX_TIMESTAMP, PKT_RX_TIMESTAMP, NULL },
 	};
 	const char *name;
 	unsigned int i;
@@ -404,6 +409,7 @@ const char *rte_get_tx_ol_flag_name(uint64_t mask)
 	case PKT_TX_TUNNEL_GRE: return "PKT_TX_TUNNEL_GRE";
 	case PKT_TX_TUNNEL_IPIP: return "PKT_TX_TUNNEL_IPIP";
 	case PKT_TX_TUNNEL_GENEVE: return "PKT_TX_TUNNEL_GENEVE";
+	case PKT_TX_TUNNEL_MPLSINUDP: return "PKT_TX_TUNNEL_MPLSINUDP";
 	case PKT_TX_MACSEC: return "PKT_TX_MACSEC";
 	default: return NULL;
 	}
@@ -435,6 +441,8 @@ rte_get_tx_ol_flag_list(uint64_t mask, char *buf, size_t buflen)
 		  "PKT_TX_TUNNEL_NONE" },
 		{ PKT_TX_TUNNEL_GENEVE, PKT_TX_TUNNEL_MASK,
 		  "PKT_TX_TUNNEL_NONE" },
+		{ PKT_TX_TUNNEL_MPLSINUDP, PKT_TX_TUNNEL_MASK,
+		  "PKT_TX_TUNNEL_NONE" },
 		{ PKT_TX_MACSEC, PKT_TX_MACSEC, NULL },
 	};
 	const char *name;