Imported Upstream version 16.07-rc1

[deb_dpdk.git] / lib / librte_mbuf / rte_mbuf.c

diff --git a/lib/librte_mbuf/rte_mbuf.c b/lib/librte_mbuf/rte_mbuf.c
index dc0467c..601e528 100644 (file)
--- a/lib/librte_mbuf/rte_mbuf.c
+++ b/lib/librte_mbuf/rte_mbuf.c
@@ -86,7 +86,7 @@ rte_pktmbuf_pool_init(struct rte_mempool *mp, void *opaque_arg)
        struct rte_pktmbuf_pool_private default_mbp_priv;
        uint16_t roomsz;
 
-       RTE_MBUF_ASSERT(mp->elt_size >= sizeof(struct rte_mbuf));
+       RTE_ASSERT(mp->elt_size >= sizeof(struct rte_mbuf));
 
        /* if no structure is provided, assume no mbuf private area */
        user_mbp_priv = opaque_arg;
@@ -100,7 +100,7 @@ rte_pktmbuf_pool_init(struct rte_mempool *mp, void *opaque_arg)
                user_mbp_priv = &default_mbp_priv;
        }
 
-       RTE_MBUF_ASSERT(mp->elt_size >= sizeof(struct rte_mbuf) +
+       RTE_ASSERT(mp->elt_size >= sizeof(struct rte_mbuf) +
                user_mbp_priv->mbuf_data_room_size +
                user_mbp_priv->mbuf_priv_size);
 
@@ -126,9 +126,9 @@ rte_pktmbuf_init(struct rte_mempool *mp,
        mbuf_size = sizeof(struct rte_mbuf) + priv_size;
        buf_len = rte_pktmbuf_data_room_size(mp);
 
-       RTE_MBUF_ASSERT(RTE_ALIGN(priv_size, RTE_MBUF_PRIV_ALIGN) == priv_size);
-       RTE_MBUF_ASSERT(mp->elt_size >= mbuf_size);
-       RTE_MBUF_ASSERT(buf_len <= UINT16_MAX);
+       RTE_ASSERT(RTE_ALIGN(priv_size, RTE_MBUF_PRIV_ALIGN) == priv_size);
+       RTE_ASSERT(mp->elt_size >= mbuf_size);
+       RTE_ASSERT(buf_len <= UINT16_MAX);
 
        memset(m, 0, mp->elt_size);
 
@@ -153,6 +153,7 @@ rte_pktmbuf_pool_create(const char *name, unsigned n,
        unsigned cache_size, uint16_t priv_size, uint16_t data_room_size,
        int socket_id)
 {
+       struct rte_mempool *mp;
        struct rte_pktmbuf_pool_private mbp_priv;
        unsigned elt_size;
 
@@ -167,10 +168,27 @@ rte_pktmbuf_pool_create(const char *name, unsigned n,
        mbp_priv.mbuf_data_room_size = data_room_size;
        mbp_priv.mbuf_priv_size = priv_size;
 
-       return rte_mempool_create(name, n, elt_size,
-               cache_size, sizeof(struct rte_pktmbuf_pool_private),
-               rte_pktmbuf_pool_init, &mbp_priv, rte_pktmbuf_init, NULL,
-               socket_id, 0);
+       mp = rte_mempool_create_empty(name, n, elt_size, cache_size,
+                sizeof(struct rte_pktmbuf_pool_private), socket_id, 0);
+       if (mp == NULL)
+               return NULL;
+
+       rte_errno = rte_mempool_set_ops_byname(mp,
+                       RTE_MBUF_DEFAULT_MEMPOOL_OPS, NULL);
+       if (rte_errno != 0) {
+               RTE_LOG(ERR, MBUF, "error setting mempool handler\n");
+               return NULL;
+       }
+       rte_pktmbuf_pool_init(mp, &mbp_priv);
+
+       if (rte_mempool_populate_default(mp) < 0) {
+               rte_mempool_free(mp);
+               return NULL;
+       }
+
+       rte_mempool_obj_iter(mp, rte_pktmbuf_init, NULL);
+
+       return mp;
 }
 
 /* do some sanity checks on a mbuf: panic if it fails */
@@ -218,7 +236,7 @@ rte_pktmbuf_dump(FILE *f, const struct rte_mbuf *m, unsigned dump_len)
 
        __rte_mbuf_sanity_check(m, 1);
 
-       fprintf(f, "dump mbuf at 0x%p, phys=%"PRIx64", buf_len=%u\n",
+       fprintf(f, "dump mbuf at %p, phys=%"PRIx64", buf_len=%u\n",
               m, (uint64_t)m->buf_physaddr, (unsigned)m->buf_len);
        fprintf(f, "  pkt_len=%"PRIu32", ol_flags=%"PRIx64", nb_segs=%u, "
               "in_port=%u\n", m->pkt_len, m->ol_flags,
@@ -228,7 +246,7 @@ rte_pktmbuf_dump(FILE *f, const struct rte_mbuf *m, unsigned dump_len)
        while (m && nb_segs != 0) {
                __rte_mbuf_sanity_check(m, 0);
 
-               fprintf(f, "  segment at 0x%p, data=0x%p, data_len=%u\n",
+               fprintf(f, "  segment at %p, data=%p, data_len=%u\n",
                        m, rte_pktmbuf_mtod(m, void *), (unsigned)m->data_len);
                len = dump_len;
                if (len > m->data_len)
@@ -254,12 +272,10 @@ const char *rte_get_rx_ol_flag_name(uint64_t mask)
        case PKT_RX_L4_CKSUM_BAD: return "PKT_RX_L4_CKSUM_BAD";
        case PKT_RX_IP_CKSUM_BAD: return "PKT_RX_IP_CKSUM_BAD";
        case PKT_RX_EIP_CKSUM_BAD: return "PKT_RX_EIP_CKSUM_BAD";
-       /* case PKT_RX_OVERSIZE: return "PKT_RX_OVERSIZE"; */
-       /* case PKT_RX_HBUF_OVERFLOW: return "PKT_RX_HBUF_OVERFLOW"; */
-       /* case PKT_RX_RECIP_ERR: return "PKT_RX_RECIP_ERR"; */
-       /* case PKT_RX_MAC_ERR: return "PKT_RX_MAC_ERR"; */
+       case PKT_RX_VLAN_STRIPPED: return "PKT_RX_VLAN_STRIPPED";
        case PKT_RX_IEEE1588_PTP: return "PKT_RX_IEEE1588_PTP";
        case PKT_RX_IEEE1588_TMST: return "PKT_RX_IEEE1588_TMST";
+       case PKT_RX_QINQ_STRIPPED: return "PKT_RX_QINQ_STRIPPED";
        default: return NULL;
        }
 }