Function ff_if_send_onepkt

lib/ff_memory.c:440–475

}

int ff_if_send_onepkt(struct ff_dpdk_if_context *ctx, void *m, int total)
{
    struct rte_mbuf *head = NULL;
    void            *src_buf = NULL;
    void            *p_data = NULL;
    struct lcore_conf *qconf = NULL;
    unsigned        len = 0;

    if ( !m ){
        rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_USER1, "ff_dpdk_if_send_ex input invalid NULL address.");
        return 0;
    }
    p_data = ff_mbuf_mtod(m);
    if ( ff_chk_vma((uint64_t)p_data)){
        head = ff_bsd_to_rte(m, total);
    }
    else if ( (head = ff_extcl_to_rte(m)) == NULL ){
           rte_panic("data address 0x%lx is out of page bound or not malloced by DPDK recver.", (uint64_t)p_data);
        return 0;
    }

    if (head == NULL){
        rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_USER1, "ff_if_send_onepkt call ff_bsd_to_rte failed.");
        ff_mbuf_free(m);
        return 0;
    }

    ff_offload_set(ctx, m, head);
    qconf = &lcore_conf;
    len = qconf->tx_mbufs[ctx->port_id].len;
    qconf->tx_mbufs[ctx->port_id].m_table[len] = head;
    qconf->tx_mbufs[ctx->port_id].bsd_m_table[len] = m;
    len++;

    return len;
}

int ff_enq_tx_bsdmbuf(uint8_t portid, void *p_mbuf, int nb_segs)
{