1、dpdk初始化、巨页设置、cpu检查
rte_eal_init
2、内存池申请
rte_pktmbuf_pool_create
    
1、可用端口数
rte_eth_dev_count_avail()
2、获取dev_info
rte_eth_dev_info_get()
3、根据队列数量设置端口
rte_eth_dev_configure()
4、设置队列
rte_eth_rx_queue_setup()