void otx2_nix_promisc_config(struct rte_eth_dev *eth_dev, int en);
int otx2_nix_promisc_enable(struct rte_eth_dev *eth_dev);
int otx2_nix_promisc_disable(struct rte_eth_dev *eth_dev);
-void otx2_nix_allmulticast_enable(struct rte_eth_dev *eth_dev);
-void otx2_nix_allmulticast_disable(struct rte_eth_dev *eth_dev);
+int otx2_nix_allmulticast_enable(struct rte_eth_dev *eth_dev);
+int otx2_nix_allmulticast_disable(struct rte_eth_dev *eth_dev);
int otx2_nix_tx_queue_start(struct rte_eth_dev *eth_dev, uint16_t qidx);
int otx2_nix_tx_queue_stop(struct rte_eth_dev *eth_dev, uint16_t qidx);
uint64_t otx2_nix_rxq_mbuf_setup(struct otx2_eth_dev *dev, uint16_t port_id);