/* SPDX-License-Identifier: BSD-3-Clause * Copyright(c) 2010-2018 Intel Corporation */ #ifndef _INCLUDE_LINK_H_ #define _INCLUDE_LINK_H_ #include #include #include "common.h" #ifndef LINK_RXQ_RSS_MAX #define LINK_RXQ_RSS_MAX 16 #endif struct link { TAILQ_ENTRY(link) node; char name[NAME_SIZE]; uint16_t port_id; uint32_t n_rxq; uint32_t n_txq; }; TAILQ_HEAD(link_list, link); int link_init(void); struct link * link_find(const char *name); struct link_params_rss { uint32_t queue_id[LINK_RXQ_RSS_MAX]; uint32_t n_queues; }; struct link_params { const char *dev_name; uint16_t port_id; /**< Valid only when *dev_name* is NULL. */ struct { uint32_t n_queues; uint32_t queue_size; const char *mempool_name; struct link_params_rss *rss; } rx; struct { uint32_t n_queues; uint32_t queue_size; } tx; int promiscuous; }; struct link * link_create(const char *name, struct link_params *params); int link_is_up(const char *name); #endif /* _INCLUDE_LINK_H_ */