extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */
extern uint8_t interactive;
extern uint8_t auto_start;
extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */
extern uint8_t interactive;
extern uint8_t auto_start;
extern uint8_t numa_support; /**< set by "--numa" parameter */
extern uint16_t port_topology; /**< set by "--port-topology" parameter */
extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */
extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */
extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
extern volatile int test_done; /* stop packet forwarding when set to 1. */
extern uint8_t numa_support; /**< set by "--numa" parameter */
extern uint16_t port_topology; /**< set by "--port-topology" parameter */
extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */
extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */
extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
extern volatile int test_done; /* stop packet forwarding when set to 1. */
+extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
+extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
+extern uint32_t event_print_mask;
+/**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */
extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */
extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE];
extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */
extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */
extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE];
unsigned int max_items,
unsigned int *parsed_items, int check_unique_values);
void launch_args_parse(int argc, char** argv);
unsigned int max_items,
unsigned int *parsed_items, int check_unique_values);
void launch_args_parse(int argc, char** argv);
int port_flow_query(portid_t port_id, uint32_t rule,
enum rte_flow_action_type action);
void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group);
int port_flow_query(portid_t port_id, uint32_t rule,
enum rte_flow_action_type action);
void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group);
void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id);
void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id);
void rx_ring_desc_display(portid_t port_id, queueid_t rxq_id, uint16_t rxd_id);
void tx_ring_desc_display(portid_t port_id, queueid_t txq_id, uint16_t txd_id);