9510dd1feb
The purpose of this commit is to add the necessary function calls and supporting infrastructure to allow the Forwarding Information Base (FIB) library to be integrated into the l3fwd sample app. Instead of adding an individual flag for FIB, a new flag '--lookup' has been added that allows the user to select their desired lookup method. The flags '-E' and '-L' have been retained for backwards compatibility. Signed-off-by: Conor Walsh <conor.walsh@intel.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com> Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(C) 2019 Marvell International Ltd.
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*/
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#ifndef __L3FWD_EVENTDEV_H__
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#define __L3FWD_EVENTDEV_H__
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#include <rte_common.h>
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#include <rte_eventdev.h>
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#include <rte_event_eth_rx_adapter.h>
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#include <rte_event_eth_tx_adapter.h>
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#include <rte_service.h>
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#include <rte_spinlock.h>
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#include "l3fwd.h"
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#define L3FWD_EVENT_SINGLE 0x1
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#define L3FWD_EVENT_BURST 0x2
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#define L3FWD_EVENT_TX_DIRECT 0x4
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#define L3FWD_EVENT_TX_ENQ 0x8
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typedef uint32_t (*event_device_setup_cb)(void);
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typedef void (*event_queue_setup_cb)(uint32_t event_queue_cfg);
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typedef void (*event_port_setup_cb)(void);
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typedef void (*adapter_setup_cb)(void);
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typedef int (*event_loop_cb)(void *);
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struct l3fwd_event_queues {
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uint8_t *event_q_id;
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uint8_t nb_queues;
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};
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struct l3fwd_event_ports {
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uint8_t *event_p_id;
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uint8_t nb_ports;
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rte_spinlock_t lock;
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};
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struct l3fwd_event_rx_adptr {
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uint32_t service_id;
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uint8_t nb_rx_adptr;
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uint8_t *rx_adptr;
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};
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struct l3fwd_event_tx_adptr {
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uint32_t service_id;
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uint8_t nb_tx_adptr;
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uint8_t *tx_adptr;
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};
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struct l3fwd_event_setup_ops {
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event_device_setup_cb event_device_setup;
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event_queue_setup_cb event_queue_setup;
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event_port_setup_cb event_port_setup;
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adapter_setup_cb adapter_setup;
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event_loop_cb lpm_event_loop;
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event_loop_cb em_event_loop;
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event_loop_cb fib_event_loop;
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};
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struct l3fwd_event_resources {
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struct rte_event_port_conf def_p_conf;
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struct l3fwd_event_rx_adptr rx_adptr;
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struct l3fwd_event_tx_adptr tx_adptr;
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uint8_t disable_implicit_release;
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struct l3fwd_event_setup_ops ops;
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struct rte_mempool * (*pkt_pool)[NB_SOCKETS];
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struct l3fwd_event_queues evq;
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struct l3fwd_event_ports evp;
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uint32_t port_mask;
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uint8_t per_port_pool;
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uint8_t event_d_id;
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uint8_t sched_type;
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uint8_t tx_mode_q;
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uint8_t deq_depth;
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uint8_t has_burst;
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uint8_t enabled;
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uint8_t eth_rx_queues;
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};
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struct l3fwd_event_resources *l3fwd_get_eventdev_rsrc(void);
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void l3fwd_event_resource_setup(struct rte_eth_conf *port_conf);
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int l3fwd_get_free_event_port(struct l3fwd_event_resources *eventdev_rsrc);
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void l3fwd_event_set_generic_ops(struct l3fwd_event_setup_ops *ops);
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void l3fwd_event_set_internal_port_ops(struct l3fwd_event_setup_ops *ops);
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#endif /* __L3FWD_EVENTDEV_H__ */
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