int dpdk_helper_eal_config_parse(dpdk_helper_ctx_t *phc, oconfig_item_t *ci);
int dpdk_helper_eal_config_set(dpdk_helper_ctx_t *phc, dpdk_eal_config_t *ec);
int dpdk_helper_eal_config_get(dpdk_helper_ctx_t *phc, dpdk_eal_config_t *ec);
int dpdk_helper_eal_config_parse(dpdk_helper_ctx_t *phc, oconfig_item_t *ci);
int dpdk_helper_eal_config_set(dpdk_helper_ctx_t *phc, dpdk_eal_config_t *ec);
int dpdk_helper_eal_config_get(dpdk_helper_ctx_t *phc, dpdk_eal_config_t *ec);