223 	int ret;  in dpdk_send_pkts()  local
228 	ret = 0;  in dpdk_send_pkts()
259 			ret = rte_eth_tx_burst(nif, qid,   in dpdk_send_pkts()
261 			pkts += ret;  in dpdk_send_pkts()
262 			cnt -= ret;  in dpdk_send_pkts()
283 	return ret;  in dpdk_send_pkts()
369 	int ret;  in dpdk_recv_pkts()  local
384 	ret = rte_eth_rx_burst((uint8_t)ifidx, qid,  in dpdk_recv_pkts()
387 	dpc->rx_idle = (likely(ret != 0)) ? 0 : dpc->rx_idle + 1;  in dpdk_recv_pkts()
389 	dpc->rmbufs[ifidx].len = ret;  in dpdk_recv_pkts()
391 	return ret;  in dpdk_recv_pkts()
585 	int cpu = g_config.mos->num_cores, ret;  in dpdk_load_module_upper_half()  local
605 	for (ret = 0; ret < cpu; ret++)  in dpdk_load_module_upper_half()
606 		cpumask = (cpumask | (1 << ret));  in dpdk_load_module_upper_half()
640 	ret = rte_eal_init(argc, argv);  in dpdk_load_module_upper_half()
641 	if (ret < 0)  in dpdk_load_module_upper_half()
649 	int portid, rxlcore_id, ret;  in dpdk_load_module_lower_half()  local
709 			ret = rte_eth_dev_configure(portid, num_queue, num_queue,  in dpdk_load_module_lower_half()
711 			if (ret < 0)  in dpdk_load_module_lower_half()
714 									   ret, (unsigned) portid);  in dpdk_load_module_lower_half()
725 				ret = rte_eth_rx_queue_setup(portid, queue_id, nb_rxd,  in dpdk_load_module_lower_half()
728 				if (ret < 0)  in dpdk_load_module_lower_half()
731 										   ret, (unsigned) portid, rxlcore_id);  in dpdk_load_module_lower_half()
742 				ret = rte_eth_tx_queue_setup(portid, queue_id++, nb_txd,  in dpdk_load_module_lower_half()
744 				if (ret < 0)  in dpdk_load_module_lower_half()
747 										   ret, (unsigned) portid, rxlcore_id);  in dpdk_load_module_lower_half()
751 			ret = rte_eth_dev_start(portid);  in dpdk_load_module_lower_half()
752 			if (ret < 0)  in dpdk_load_module_lower_half()
754 									   ret, (unsigned) portid);  in dpdk_load_module_lower_half()
761 			ret = rte_eth_dev_flow_ctrl_get(portid, &fc_conf);  in dpdk_load_module_lower_half()
762 			if (ret != 0) {  in dpdk_load_module_lower_half()
768 			ret = rte_eth_dev_flow_ctrl_set(portid, &fc_conf);  in dpdk_load_module_lower_half()
769 			if (ret != 0) {  in dpdk_load_module_lower_half()
771 					 ret);  in dpdk_load_module_lower_half()