ecfc2b1c07
Add the functionality to track links in the application. This enables the user to print the name, mac address and statistics for each link in the application. Signed-off-by: Kevin Laatz <kevin.laatz@intel.com> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
67 lines
1.1 KiB
C
67 lines
1.1 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2018 Intel Corporation
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*/
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#ifndef _INCLUDE_LINK_H_
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#define _INCLUDE_LINK_H_
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#include <stdint.h>
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#include <sys/queue.h>
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#include "common.h"
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#ifndef LINK_RXQ_RSS_MAX
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#define LINK_RXQ_RSS_MAX 16
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#endif
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struct link {
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TAILQ_ENTRY(link) node;
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char name[NAME_SIZE];
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uint16_t port_id;
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uint32_t n_rxq;
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uint32_t n_txq;
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};
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TAILQ_HEAD(link_list, link);
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int
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link_init(void);
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struct link *
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link_find(const char *name);
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struct link *
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link_next(struct link *link);
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struct link_params_rss {
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uint32_t queue_id[LINK_RXQ_RSS_MAX];
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uint32_t n_queues;
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};
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struct link_params {
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const char *dev_name;
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uint16_t port_id; /**< Valid only when *dev_name* is NULL. */
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struct {
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uint32_t n_queues;
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uint32_t queue_size;
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const char *mempool_name;
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struct link_params_rss *rss;
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} rx;
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struct {
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uint32_t n_queues;
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uint32_t queue_size;
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} tx;
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int promiscuous;
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};
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struct link *
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link_create(const char *name, struct link_params *params);
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int
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link_is_up(const char *name);
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#endif /* _INCLUDE_LINK_H_ */
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