Hi, All~ I try to run dpdk 2.0.0/2.2.0/16.11.1 in CentOS 6.8 with 82599ES 10G SFI/SFP+,while compilation and starting of the app looks well, rte_eth_rx_burst() always return 0...... I check the link by rte_eth_link_get() and rte_eth_stats_get(), both are in normal status. Anybody has idea about this?