879 lines
29 KiB
C
879 lines
29 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2017 Intel Corporation
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*/
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#ifndef _TESTPMD_H_
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#define _TESTPMD_H_
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#include <stdbool.h>
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#include <rte_pci.h>
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#include <rte_bus_pci.h>
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#include <rte_gro.h>
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#include <rte_gso.h>
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#define RTE_PORT_ALL (~(portid_t)0x0)
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#define RTE_TEST_RX_DESC_MAX 2048
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#define RTE_TEST_TX_DESC_MAX 2048
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#define RTE_PORT_STOPPED (uint16_t)0
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#define RTE_PORT_STARTED (uint16_t)1
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#define RTE_PORT_CLOSED (uint16_t)2
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#define RTE_PORT_HANDLING (uint16_t)3
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/*
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* It is used to allocate the memory for hash key.
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* The hash key size is NIC dependent.
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*/
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#define RSS_HASH_KEY_LENGTH 64
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/*
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* Default size of the mbuf data buffer to receive standard 1518-byte
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* Ethernet frames in a mono-segment memory buffer.
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*/
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#define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE
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/**< Default size of mbuf data buffer. */
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/*
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* The maximum number of segments per packet is used when creating
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* scattered transmit packets composed of a list of mbufs.
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*/
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#define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */
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#define MAX_PKT_BURST 512
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#define DEF_PKT_BURST 32
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#define DEF_MBUF_CACHE 250
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#define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \
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(RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE))
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#define NUMA_NO_CONFIG 0xFF
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#define UMA_NO_CONFIG 0xFF
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typedef uint8_t lcoreid_t;
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typedef uint16_t portid_t;
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typedef uint16_t queueid_t;
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typedef uint16_t streamid_t;
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#define MAX_QUEUE_ID ((1 << (sizeof(queueid_t) * 8)) - 1)
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#if defined RTE_LIBRTE_PMD_SOFTNIC
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#define SOFTNIC 1
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#else
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#define SOFTNIC 0
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#endif
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enum {
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PORT_TOPOLOGY_PAIRED,
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PORT_TOPOLOGY_CHAINED,
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PORT_TOPOLOGY_LOOP,
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};
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enum {
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MP_ALLOC_NATIVE, /**< allocate and populate mempool natively */
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MP_ALLOC_ANON,
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/**< allocate mempool natively, but populate using anonymous memory */
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MP_ALLOC_XMEM,
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/**< allocate and populate mempool using anonymous memory */
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MP_ALLOC_XMEM_HUGE
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/**< allocate and populate mempool using anonymous hugepage memory */
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};
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#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
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/**
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* The data structure associated with RX and TX packet burst statistics
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* that are recorded for each forwarding stream.
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*/
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struct pkt_burst_stats {
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unsigned int pkt_burst_spread[MAX_PKT_BURST];
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};
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#endif
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/** Information for a given RSS type. */
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struct rss_type_info {
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const char *str; /**< Type name. */
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uint64_t rss_type; /**< Type value. */
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};
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/**
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* RSS type information table.
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*
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* An entry with a NULL type name terminates the list.
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*/
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extern const struct rss_type_info rss_type_table[];
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/**
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* The data structure associated with a forwarding stream between a receive
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* port/queue and a transmit port/queue.
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*/
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struct fwd_stream {
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/* "read-only" data */
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portid_t rx_port; /**< port to poll for received packets */
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queueid_t rx_queue; /**< RX queue to poll on "rx_port" */
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portid_t tx_port; /**< forwarding port of received packets */
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queueid_t tx_queue; /**< TX queue to send forwarded packets */
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streamid_t peer_addr; /**< index of peer ethernet address of packets */
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unsigned int retry_enabled;
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/* "read-write" results */
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uint64_t rx_packets; /**< received packets */
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uint64_t tx_packets; /**< received packets transmitted */
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uint64_t fwd_dropped; /**< received packets not forwarded */
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uint64_t rx_bad_ip_csum ; /**< received packets has bad ip checksum */
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uint64_t rx_bad_l4_csum ; /**< received packets has bad l4 checksum */
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uint64_t rx_bad_outer_l4_csum;
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/**< received packets has bad outer l4 checksum */
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unsigned int gro_times; /**< GRO operation times */
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#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
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uint64_t core_cycles; /**< used for RX and TX processing */
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#endif
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#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
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struct pkt_burst_stats rx_burst_stats;
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struct pkt_burst_stats tx_burst_stats;
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#endif
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};
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/** Descriptor for a single flow. */
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struct port_flow {
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struct port_flow *next; /**< Next flow in list. */
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struct port_flow *tmp; /**< Temporary linking. */
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uint32_t id; /**< Flow rule ID. */
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struct rte_flow *flow; /**< Opaque flow object returned by PMD. */
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struct rte_flow_conv_rule rule; /* Saved flow rule description. */
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uint8_t data[]; /**< Storage for flow rule description */
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};
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#ifdef SOFTNIC
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/**
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* The data structure associate with softnic port
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*/
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struct softnic_port {
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uint32_t default_tm_hierarchy_enable; /**< default tm hierarchy */
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struct fwd_lcore **fwd_lcore_arg; /**< softnic fwd core parameters */
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};
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#endif
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/**
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* The data structure associated with each port.
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*/
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struct rte_port {
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struct rte_eth_dev_info dev_info; /**< PCI info + driver name */
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struct rte_eth_conf dev_conf; /**< Port configuration. */
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struct ether_addr eth_addr; /**< Port ethernet address */
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struct rte_eth_stats stats; /**< Last port statistics */
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uint64_t tx_dropped; /**< If no descriptor in TX ring */
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struct fwd_stream *rx_stream; /**< Port RX stream, if unique */
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struct fwd_stream *tx_stream; /**< Port TX stream, if unique */
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unsigned int socket_id; /**< For NUMA support */
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uint16_t parse_tunnel:1; /**< Parse internal headers */
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uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */
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uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */
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uint16_t tx_vlan_id;/**< The tag ID */
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uint16_t tx_vlan_id_outer;/**< The outer tag ID */
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uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */
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uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */
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uint64_t rx_bad_outer_l4_csum;
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/**< rx pkts with bad outer l4 checksum */
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uint8_t tx_queue_stats_mapping_enabled;
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uint8_t rx_queue_stats_mapping_enabled;
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volatile uint16_t port_status; /**< port started or not */
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uint8_t need_setup; /**< port just attached */
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uint8_t need_reconfig; /**< need reconfiguring port or not */
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uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */
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uint8_t rss_flag; /**< enable rss or not */
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uint8_t dcb_flag; /**< enable dcb */
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uint16_t nb_rx_desc[MAX_QUEUE_ID+1]; /**< per queue rx desc number */
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uint16_t nb_tx_desc[MAX_QUEUE_ID+1]; /**< per queue tx desc number */
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struct rte_eth_rxconf rx_conf[MAX_QUEUE_ID+1]; /**< per queue rx configuration */
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struct rte_eth_txconf tx_conf[MAX_QUEUE_ID+1]; /**< per queue tx configuration */
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struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */
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uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */
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uint8_t slave_flag; /**< bonding slave port */
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struct port_flow *flow_list; /**< Associated flows. */
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const struct rte_eth_rxtx_callback *rx_dump_cb[MAX_QUEUE_ID+1];
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const struct rte_eth_rxtx_callback *tx_dump_cb[MAX_QUEUE_ID+1];
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#ifdef SOFTNIC
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struct softnic_port softport; /**< softnic params */
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#endif
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/**< metadata value to insert in Tx packets. */
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rte_be32_t tx_metadata;
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const struct rte_eth_rxtx_callback *tx_set_md_cb[MAX_QUEUE_ID+1];
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};
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/**
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* The data structure associated with each forwarding logical core.
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* The logical cores are internally numbered by a core index from 0 to
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* the maximum number of logical cores - 1.
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* The system CPU identifier of all logical cores are setup in a global
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* CPU id. configuration table.
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*/
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struct fwd_lcore {
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struct rte_gso_ctx gso_ctx; /**< GSO context */
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struct rte_mempool *mbp; /**< The mbuf pool to use by this core */
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void *gro_ctx; /**< GRO context */
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streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */
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streamid_t stream_nb; /**< number of streams in "fwd_streams" */
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lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */
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queueid_t tx_queue; /**< TX queue to send forwarded packets */
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volatile char stopped; /**< stop forwarding when set */
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};
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/*
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* Forwarding mode operations:
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* - IO forwarding mode (default mode)
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* Forwards packets unchanged.
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*
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* - MAC forwarding mode
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* Set the source and the destination Ethernet addresses of packets
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* before forwarding them.
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*
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* - IEEE1588 forwarding mode
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* Check that received IEEE1588 Precise Time Protocol (PTP) packets are
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* filtered and timestamped by the hardware.
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* Forwards packets unchanged on the same port.
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* Check that sent IEEE1588 PTP packets are timestamped by the hardware.
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*/
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typedef void (*port_fwd_begin_t)(portid_t pi);
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typedef void (*port_fwd_end_t)(portid_t pi);
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typedef void (*packet_fwd_t)(struct fwd_stream *fs);
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struct fwd_engine {
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const char *fwd_mode_name; /**< Forwarding mode name. */
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port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */
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port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */
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packet_fwd_t packet_fwd; /**< Mandatory. */
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};
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#define BURST_TX_WAIT_US 1
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#define BURST_TX_RETRIES 64
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extern uint32_t burst_tx_delay_time;
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extern uint32_t burst_tx_retry_num;
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extern struct fwd_engine io_fwd_engine;
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extern struct fwd_engine mac_fwd_engine;
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extern struct fwd_engine mac_swap_engine;
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extern struct fwd_engine flow_gen_engine;
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extern struct fwd_engine rx_only_engine;
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extern struct fwd_engine tx_only_engine;
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extern struct fwd_engine csum_fwd_engine;
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extern struct fwd_engine icmp_echo_engine;
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extern struct fwd_engine noisy_vnf_engine;
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#ifdef SOFTNIC
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extern struct fwd_engine softnic_fwd_engine;
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#endif
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#ifdef RTE_LIBRTE_IEEE1588
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extern struct fwd_engine ieee1588_fwd_engine;
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#endif
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extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */
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/**
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* Forwarding Configuration
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*
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*/
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struct fwd_config {
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struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */
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streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */
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lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */
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portid_t nb_fwd_ports; /**< Nb. of ports involved. */
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};
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/**
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* DCB mode enable
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*/
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enum dcb_mode_enable
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{
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DCB_VT_ENABLED,
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DCB_ENABLED
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};
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#define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */
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#define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */
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struct queue_stats_mappings {
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portid_t port_id;
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uint16_t queue_id;
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uint8_t stats_counter_id;
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} __rte_cache_aligned;
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extern struct queue_stats_mappings tx_queue_stats_mappings_array[];
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extern struct queue_stats_mappings rx_queue_stats_mappings_array[];
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/* Assign both tx and rx queue stats mappings to the same default values */
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extern struct queue_stats_mappings *tx_queue_stats_mappings;
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extern struct queue_stats_mappings *rx_queue_stats_mappings;
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extern uint16_t nb_tx_queue_stats_mappings;
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extern uint16_t nb_rx_queue_stats_mappings;
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extern uint8_t xstats_hide_zero; /**< Hide zero values for xstats display */
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/* globals used for configuration */
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extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */
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extern int testpmd_logtype; /**< Log type for testpmd logs */
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extern uint8_t interactive;
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extern uint8_t auto_start;
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extern uint8_t tx_first;
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extern char cmdline_filename[PATH_MAX]; /**< offline commands file */
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extern uint8_t numa_support; /**< set by "--numa" parameter */
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extern uint16_t port_topology; /**< set by "--port-topology" parameter */
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extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */
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extern uint8_t flow_isolate_all; /**< set by "--flow-isolate-all */
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extern uint8_t mp_alloc_type;
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/**< set by "--mp-anon" or "--mp-alloc" parameter */
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extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
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extern volatile int test_done; /* stop packet forwarding when set to 1. */
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extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
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extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
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extern uint32_t event_print_mask;
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/**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
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extern bool setup_on_probe_event; /**< disabled by port setup-on iterator */
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extern uint8_t hot_plug; /**< enable by "--hot-plug" parameter */
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extern int do_mlockall; /**< set by "--mlockall" or "--no-mlockall" parameter */
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#ifdef RTE_LIBRTE_IXGBE_BYPASS
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extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
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#endif
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/*
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* Store specified sockets on which memory pool to be used by ports
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* is allocated.
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*/
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extern uint8_t port_numa[RTE_MAX_ETHPORTS];
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/*
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* Store specified sockets on which RX ring to be used by ports
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* is allocated.
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*/
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extern uint8_t rxring_numa[RTE_MAX_ETHPORTS];
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/*
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* Store specified sockets on which TX ring to be used by ports
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* is allocated.
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*/
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extern uint8_t txring_numa[RTE_MAX_ETHPORTS];
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extern uint8_t socket_num;
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/*
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* Configuration of logical cores:
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* nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores
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*/
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extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */
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extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */
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extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */
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extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE];
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extern unsigned int num_sockets;
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extern unsigned int socket_ids[RTE_MAX_NUMA_NODES];
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/*
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* Configuration of Ethernet ports:
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* nb_fwd_ports <= nb_cfg_ports <= nb_ports
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*/
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extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */
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extern portid_t nb_cfg_ports; /**< Number of configured ports. */
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extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */
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extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS];
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extern struct rte_port *ports;
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extern struct rte_eth_rxmode rx_mode;
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extern struct rte_eth_txmode tx_mode;
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extern uint64_t rss_hf;
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extern queueid_t nb_rxq;
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extern queueid_t nb_txq;
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extern uint16_t nb_rxd;
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extern uint16_t nb_txd;
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extern int16_t rx_free_thresh;
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extern int8_t rx_drop_en;
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extern int16_t tx_free_thresh;
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extern int16_t tx_rs_thresh;
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extern uint16_t noisy_tx_sw_bufsz;
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extern uint16_t noisy_tx_sw_buf_flush_time;
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extern uint64_t noisy_lkup_mem_sz;
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extern uint64_t noisy_lkup_num_writes;
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extern uint64_t noisy_lkup_num_reads;
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extern uint64_t noisy_lkup_num_reads_writes;
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extern uint8_t dcb_config;
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extern uint8_t dcb_test;
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extern uint16_t mbuf_data_size; /**< Mbuf data space size. */
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extern uint32_t param_total_num_mbufs;
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extern uint16_t stats_period;
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#ifdef RTE_LIBRTE_LATENCY_STATS
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extern uint8_t latencystats_enabled;
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extern lcoreid_t latencystats_lcore_id;
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#endif
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#ifdef RTE_LIBRTE_BITRATE
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extern lcoreid_t bitrate_lcore_id;
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extern uint8_t bitrate_enabled;
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#endif
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extern struct rte_fdir_conf fdir_conf;
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/*
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* Configuration of packet segments used by the "txonly" processing engine.
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*/
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#define TXONLY_DEF_PACKET_LEN 64
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extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */
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extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */
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extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */
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enum tx_pkt_split {
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TX_PKT_SPLIT_OFF,
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TX_PKT_SPLIT_ON,
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TX_PKT_SPLIT_RND,
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};
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extern enum tx_pkt_split tx_pkt_split;
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extern uint16_t nb_pkt_per_burst;
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extern uint16_t mb_mempool_cache;
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extern int8_t rx_pthresh;
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extern int8_t rx_hthresh;
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extern int8_t rx_wthresh;
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extern int8_t tx_pthresh;
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extern int8_t tx_hthresh;
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extern int8_t tx_wthresh;
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extern struct fwd_config cur_fwd_config;
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extern struct fwd_engine *cur_fwd_eng;
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extern uint32_t retry_enabled;
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extern struct fwd_lcore **fwd_lcores;
|
|
extern struct fwd_stream **fwd_streams;
|
|
|
|
extern uint16_t vxlan_gpe_udp_port; /**< UDP port of tunnel VXLAN-GPE. */
|
|
|
|
extern portid_t nb_peer_eth_addrs; /**< Number of peer ethernet addresses. */
|
|
extern struct ether_addr peer_eth_addrs[RTE_MAX_ETHPORTS];
|
|
|
|
extern uint32_t burst_tx_delay_time; /**< Burst tx delay time(us) for mac-retry. */
|
|
extern uint32_t burst_tx_retry_num; /**< Burst tx retry number for mac-retry. */
|
|
|
|
#define GRO_DEFAULT_ITEM_NUM_PER_FLOW 32
|
|
#define GRO_DEFAULT_FLOW_NUM (RTE_GRO_MAX_BURST_ITEM_NUM / \
|
|
GRO_DEFAULT_ITEM_NUM_PER_FLOW)
|
|
|
|
#define GRO_DEFAULT_FLUSH_CYCLES 1
|
|
#define GRO_MAX_FLUSH_CYCLES 4
|
|
|
|
struct gro_status {
|
|
struct rte_gro_param param;
|
|
uint8_t enable;
|
|
};
|
|
extern struct gro_status gro_ports[RTE_MAX_ETHPORTS];
|
|
extern uint8_t gro_flush_cycles;
|
|
|
|
#define GSO_MAX_PKT_BURST 2048
|
|
struct gso_status {
|
|
uint8_t enable;
|
|
};
|
|
extern struct gso_status gso_ports[RTE_MAX_ETHPORTS];
|
|
extern uint16_t gso_max_segment_size;
|
|
|
|
/* VXLAN encap/decap parameters. */
|
|
struct vxlan_encap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
uint8_t vni[3];
|
|
rte_be16_t udp_src;
|
|
rte_be16_t udp_dst;
|
|
rte_be32_t ipv4_src;
|
|
rte_be32_t ipv4_dst;
|
|
uint8_t ipv6_src[16];
|
|
uint8_t ipv6_dst[16];
|
|
rte_be16_t vlan_tci;
|
|
uint8_t eth_src[ETHER_ADDR_LEN];
|
|
uint8_t eth_dst[ETHER_ADDR_LEN];
|
|
};
|
|
struct vxlan_encap_conf vxlan_encap_conf;
|
|
|
|
/* NVGRE encap/decap parameters. */
|
|
struct nvgre_encap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
uint8_t tni[3];
|
|
rte_be32_t ipv4_src;
|
|
rte_be32_t ipv4_dst;
|
|
uint8_t ipv6_src[16];
|
|
uint8_t ipv6_dst[16];
|
|
rte_be16_t vlan_tci;
|
|
uint8_t eth_src[ETHER_ADDR_LEN];
|
|
uint8_t eth_dst[ETHER_ADDR_LEN];
|
|
};
|
|
struct nvgre_encap_conf nvgre_encap_conf;
|
|
|
|
/* L2 encap parameters. */
|
|
struct l2_encap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
rte_be16_t vlan_tci;
|
|
uint8_t eth_src[ETHER_ADDR_LEN];
|
|
uint8_t eth_dst[ETHER_ADDR_LEN];
|
|
};
|
|
struct l2_encap_conf l2_encap_conf;
|
|
|
|
/* L2 decap parameters. */
|
|
struct l2_decap_conf {
|
|
uint32_t select_vlan:1;
|
|
};
|
|
struct l2_decap_conf l2_decap_conf;
|
|
|
|
/* MPLSoGRE encap parameters. */
|
|
struct mplsogre_encap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
uint8_t label[3];
|
|
rte_be32_t ipv4_src;
|
|
rte_be32_t ipv4_dst;
|
|
uint8_t ipv6_src[16];
|
|
uint8_t ipv6_dst[16];
|
|
rte_be16_t vlan_tci;
|
|
uint8_t eth_src[ETHER_ADDR_LEN];
|
|
uint8_t eth_dst[ETHER_ADDR_LEN];
|
|
};
|
|
struct mplsogre_encap_conf mplsogre_encap_conf;
|
|
|
|
/* MPLSoGRE decap parameters. */
|
|
struct mplsogre_decap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
};
|
|
struct mplsogre_decap_conf mplsogre_decap_conf;
|
|
|
|
/* MPLSoUDP encap parameters. */
|
|
struct mplsoudp_encap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
uint8_t label[3];
|
|
rte_be16_t udp_src;
|
|
rte_be16_t udp_dst;
|
|
rte_be32_t ipv4_src;
|
|
rte_be32_t ipv4_dst;
|
|
uint8_t ipv6_src[16];
|
|
uint8_t ipv6_dst[16];
|
|
rte_be16_t vlan_tci;
|
|
uint8_t eth_src[ETHER_ADDR_LEN];
|
|
uint8_t eth_dst[ETHER_ADDR_LEN];
|
|
};
|
|
struct mplsoudp_encap_conf mplsoudp_encap_conf;
|
|
|
|
/* MPLSoUDP decap parameters. */
|
|
struct mplsoudp_decap_conf {
|
|
uint32_t select_ipv4:1;
|
|
uint32_t select_vlan:1;
|
|
};
|
|
struct mplsoudp_decap_conf mplsoudp_decap_conf;
|
|
|
|
static inline unsigned int
|
|
lcore_num(void)
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < RTE_MAX_LCORE; ++i)
|
|
if (fwd_lcores_cpuids[i] == rte_lcore_id())
|
|
return i;
|
|
|
|
rte_panic("lcore_id of current thread not found in fwd_lcores_cpuids\n");
|
|
}
|
|
|
|
static inline struct fwd_lcore *
|
|
current_fwd_lcore(void)
|
|
{
|
|
return fwd_lcores[lcore_num()];
|
|
}
|
|
|
|
/* Mbuf Pools */
|
|
static inline void
|
|
mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size)
|
|
{
|
|
snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id);
|
|
}
|
|
|
|
static inline struct rte_mempool *
|
|
mbuf_pool_find(unsigned int sock_id)
|
|
{
|
|
char pool_name[RTE_MEMPOOL_NAMESIZE];
|
|
|
|
mbuf_poolname_build(sock_id, pool_name, sizeof(pool_name));
|
|
return rte_mempool_lookup((const char *)pool_name);
|
|
}
|
|
|
|
/**
|
|
* Read/Write operations on a PCI register of a port.
|
|
*/
|
|
static inline uint32_t
|
|
port_pci_reg_read(struct rte_port *port, uint32_t reg_off)
|
|
{
|
|
const struct rte_pci_device *pci_dev;
|
|
const struct rte_bus *bus;
|
|
void *reg_addr;
|
|
uint32_t reg_v;
|
|
|
|
if (!port->dev_info.device) {
|
|
printf("Invalid device\n");
|
|
return 0;
|
|
}
|
|
|
|
bus = rte_bus_find_by_device(port->dev_info.device);
|
|
if (bus && !strcmp(bus->name, "pci")) {
|
|
pci_dev = RTE_DEV_TO_PCI(port->dev_info.device);
|
|
} else {
|
|
printf("Not a PCI device\n");
|
|
return 0;
|
|
}
|
|
|
|
reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off);
|
|
reg_v = *((volatile uint32_t *)reg_addr);
|
|
return rte_le_to_cpu_32(reg_v);
|
|
}
|
|
|
|
#define port_id_pci_reg_read(pt_id, reg_off) \
|
|
port_pci_reg_read(&ports[(pt_id)], (reg_off))
|
|
|
|
static inline void
|
|
port_pci_reg_write(struct rte_port *port, uint32_t reg_off, uint32_t reg_v)
|
|
{
|
|
const struct rte_pci_device *pci_dev;
|
|
const struct rte_bus *bus;
|
|
void *reg_addr;
|
|
|
|
if (!port->dev_info.device) {
|
|
printf("Invalid device\n");
|
|
return;
|
|
}
|
|
|
|
bus = rte_bus_find_by_device(port->dev_info.device);
|
|
if (bus && !strcmp(bus->name, "pci")) {
|
|
pci_dev = RTE_DEV_TO_PCI(port->dev_info.device);
|
|
} else {
|
|
printf("Not a PCI device\n");
|
|
return;
|
|
}
|
|
|
|
reg_addr = ((char *)pci_dev->mem_resource[0].addr + reg_off);
|
|
*((volatile uint32_t *)reg_addr) = rte_cpu_to_le_32(reg_v);
|
|
}
|
|
|
|
#define port_id_pci_reg_write(pt_id, reg_off, reg_value) \
|
|
port_pci_reg_write(&ports[(pt_id)], (reg_off), (reg_value))
|
|
|
|
/* Prototypes */
|
|
unsigned int parse_item_list(char* str, const char* item_name,
|
|
unsigned int max_items,
|
|
unsigned int *parsed_items, int check_unique_values);
|
|
void launch_args_parse(int argc, char** argv);
|
|
void cmdline_read_from_file(const char *filename);
|
|
void prompt(void);
|
|
void prompt_exit(void);
|
|
void nic_stats_display(portid_t port_id);
|
|
void nic_stats_clear(portid_t port_id);
|
|
void nic_xstats_display(portid_t port_id);
|
|
void nic_xstats_clear(portid_t port_id);
|
|
void nic_stats_mapping_display(portid_t port_id);
|
|
void port_infos_display(portid_t port_id);
|
|
void port_summary_display(portid_t port_id);
|
|
void port_summary_header_display(void);
|
|
void port_offload_cap_display(portid_t port_id);
|
|
void rx_queue_infos_display(portid_t port_idi, uint16_t queue_id);
|
|
void tx_queue_infos_display(portid_t port_idi, uint16_t queue_id);
|
|
void fwd_lcores_config_display(void);
|
|
void pkt_fwd_config_display(struct fwd_config *cfg);
|
|
void rxtx_config_display(void);
|
|
void fwd_config_setup(void);
|
|
void set_def_fwd_config(void);
|
|
void reconfig(portid_t new_port_id, unsigned socket_id);
|
|
int init_fwd_streams(void);
|
|
void update_fwd_ports(portid_t new_pid);
|
|
|
|
void set_fwd_eth_peer(portid_t port_id, char *peer_addr);
|
|
|
|
void port_mtu_set(portid_t port_id, uint16_t mtu);
|
|
void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos);
|
|
void port_reg_bit_set(portid_t port_id, uint32_t reg_off, uint8_t bit_pos,
|
|
uint8_t bit_v);
|
|
void port_reg_bit_field_display(portid_t port_id, uint32_t reg_off,
|
|
uint8_t bit1_pos, uint8_t bit2_pos);
|
|
void port_reg_bit_field_set(portid_t port_id, uint32_t reg_off,
|
|
uint8_t bit1_pos, uint8_t bit2_pos, uint32_t value);
|
|
void port_reg_display(portid_t port_id, uint32_t reg_off);
|
|
void port_reg_set(portid_t port_id, uint32_t reg_off, uint32_t value);
|
|
int port_flow_validate(portid_t port_id,
|
|
const struct rte_flow_attr *attr,
|
|
const struct rte_flow_item *pattern,
|
|
const struct rte_flow_action *actions);
|
|
int port_flow_create(portid_t port_id,
|
|
const struct rte_flow_attr *attr,
|
|
const struct rte_flow_item *pattern,
|
|
const struct rte_flow_action *actions);
|
|
int port_flow_destroy(portid_t port_id, uint32_t n, const uint32_t *rule);
|
|
int port_flow_flush(portid_t port_id);
|
|
int port_flow_query(portid_t port_id, uint32_t rule,
|
|
const struct rte_flow_action *action);
|
|
void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group);
|
|
int port_flow_isolate(portid_t port_id, int set);
|
|
|
|
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);
|
|
|
|
int set_fwd_lcores_list(unsigned int *lcorelist, unsigned int nb_lc);
|
|
int set_fwd_lcores_mask(uint64_t lcoremask);
|
|
void set_fwd_lcores_number(uint16_t nb_lc);
|
|
|
|
void set_fwd_ports_list(unsigned int *portlist, unsigned int nb_pt);
|
|
void set_fwd_ports_mask(uint64_t portmask);
|
|
void set_fwd_ports_number(uint16_t nb_pt);
|
|
int port_is_forwarding(portid_t port_id);
|
|
|
|
void rx_vlan_strip_set(portid_t port_id, int on);
|
|
void rx_vlan_strip_set_on_queue(portid_t port_id, uint16_t queue_id, int on);
|
|
|
|
void rx_vlan_filter_set(portid_t port_id, int on);
|
|
void rx_vlan_all_filter_set(portid_t port_id, int on);
|
|
int rx_vft_set(portid_t port_id, uint16_t vlan_id, int on);
|
|
void vlan_extend_set(portid_t port_id, int on);
|
|
void vlan_tpid_set(portid_t port_id, enum rte_vlan_type vlan_type,
|
|
uint16_t tp_id);
|
|
void tx_vlan_set(portid_t port_id, uint16_t vlan_id);
|
|
void tx_qinq_set(portid_t port_id, uint16_t vlan_id, uint16_t vlan_id_outer);
|
|
void tx_vlan_reset(portid_t port_id);
|
|
void tx_vlan_pvid_set(portid_t port_id, uint16_t vlan_id, int on);
|
|
|
|
void set_qmap(portid_t port_id, uint8_t is_rx, uint16_t queue_id, uint8_t map_value);
|
|
|
|
void set_xstats_hide_zero(uint8_t on_off);
|
|
|
|
void set_verbose_level(uint16_t vb_level);
|
|
void set_tx_pkt_segments(unsigned *seg_lengths, unsigned nb_segs);
|
|
void show_tx_pkt_segments(void);
|
|
void set_tx_pkt_split(const char *name);
|
|
void set_nb_pkt_per_burst(uint16_t pkt_burst);
|
|
char *list_pkt_forwarding_modes(void);
|
|
char *list_pkt_forwarding_retry_modes(void);
|
|
void set_pkt_forwarding_mode(const char *fwd_mode);
|
|
void start_packet_forwarding(int with_tx_first);
|
|
void stop_packet_forwarding(void);
|
|
void dev_set_link_up(portid_t pid);
|
|
void dev_set_link_down(portid_t pid);
|
|
void init_port_config(void);
|
|
void set_port_slave_flag(portid_t slave_pid);
|
|
void clear_port_slave_flag(portid_t slave_pid);
|
|
uint8_t port_is_bonding_slave(portid_t slave_pid);
|
|
|
|
int init_port_dcb_config(portid_t pid, enum dcb_mode_enable dcb_mode,
|
|
enum rte_eth_nb_tcs num_tcs,
|
|
uint8_t pfc_en);
|
|
int start_port(portid_t pid);
|
|
void stop_port(portid_t pid);
|
|
void close_port(portid_t pid);
|
|
void reset_port(portid_t pid);
|
|
void attach_port(char *identifier);
|
|
void detach_port_device(portid_t port_id);
|
|
int all_ports_stopped(void);
|
|
int port_is_stopped(portid_t port_id);
|
|
int port_is_started(portid_t port_id);
|
|
void pmd_test_exit(void);
|
|
void fdir_get_infos(portid_t port_id);
|
|
void fdir_set_flex_mask(portid_t port_id,
|
|
struct rte_eth_fdir_flex_mask *cfg);
|
|
void fdir_set_flex_payload(portid_t port_id,
|
|
struct rte_eth_flex_payload_cfg *cfg);
|
|
void port_rss_reta_info(portid_t port_id,
|
|
struct rte_eth_rss_reta_entry64 *reta_conf,
|
|
uint16_t nb_entries);
|
|
|
|
void set_vf_traffic(portid_t port_id, uint8_t is_rx, uint16_t vf, uint8_t on);
|
|
|
|
int set_queue_rate_limit(portid_t port_id, uint16_t queue_idx, uint16_t rate);
|
|
int set_vf_rate_limit(portid_t port_id, uint16_t vf, uint16_t rate,
|
|
uint64_t q_msk);
|
|
|
|
void port_rss_hash_conf_show(portid_t port_id, int show_rss_key);
|
|
void port_rss_hash_key_update(portid_t port_id, char rss_type[],
|
|
uint8_t *hash_key, uint hash_key_len);
|
|
int rx_queue_id_is_invalid(queueid_t rxq_id);
|
|
int tx_queue_id_is_invalid(queueid_t txq_id);
|
|
void setup_gro(const char *onoff, portid_t port_id);
|
|
void setup_gro_flush_cycles(uint8_t cycles);
|
|
void show_gro(portid_t port_id);
|
|
void setup_gso(const char *mode, portid_t port_id);
|
|
|
|
/* Functions to manage the set of filtered Multicast MAC addresses */
|
|
void mcast_addr_add(portid_t port_id, struct ether_addr *mc_addr);
|
|
void mcast_addr_remove(portid_t port_id, struct ether_addr *mc_addr);
|
|
void port_dcb_info_display(portid_t port_id);
|
|
|
|
uint8_t *open_file(const char *file_path, uint32_t *size);
|
|
int save_file(const char *file_path, uint8_t *buf, uint32_t size);
|
|
int close_file(uint8_t *buf);
|
|
|
|
void port_queue_region_info_display(portid_t port_id, void *buf);
|
|
|
|
enum print_warning {
|
|
ENABLED_WARN = 0,
|
|
DISABLED_WARN
|
|
};
|
|
int port_id_is_invalid(portid_t port_id, enum print_warning warning);
|
|
void print_valid_ports(void);
|
|
int new_socket_id(unsigned int socket_id);
|
|
|
|
queueid_t get_allowed_max_nb_rxq(portid_t *pid);
|
|
int check_nb_rxq(queueid_t rxq);
|
|
queueid_t get_allowed_max_nb_txq(portid_t *pid);
|
|
int check_nb_txq(queueid_t txq);
|
|
|
|
uint16_t dump_rx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
|
|
uint16_t nb_pkts, __rte_unused uint16_t max_pkts,
|
|
__rte_unused void *user_param);
|
|
|
|
uint16_t dump_tx_pkts(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
|
|
uint16_t nb_pkts, __rte_unused void *user_param);
|
|
|
|
void add_rx_dump_callbacks(portid_t portid);
|
|
void remove_rx_dump_callbacks(portid_t portid);
|
|
void add_tx_dump_callbacks(portid_t portid);
|
|
void remove_tx_dump_callbacks(portid_t portid);
|
|
void configure_rxtx_dump_callbacks(uint16_t verbose);
|
|
|
|
uint16_t tx_pkt_set_md(uint16_t port_id, __rte_unused uint16_t queue,
|
|
struct rte_mbuf *pkts[], uint16_t nb_pkts,
|
|
__rte_unused void *user_param);
|
|
void add_tx_md_callback(portid_t portid);
|
|
void remove_tx_md_callback(portid_t portid);
|
|
|
|
/*
|
|
* Work-around of a compilation error with ICC on invocations of the
|
|
* rte_be_to_cpu_16() function.
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*/
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#ifdef __GCC__
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#define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v))
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#define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v))
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#else
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#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
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#define RTE_BE_TO_CPU_16(be_16_v) (be_16_v)
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#define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v)
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#else
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#define RTE_BE_TO_CPU_16(be_16_v) \
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(uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8))
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#define RTE_CPU_TO_BE_16(cpu_16_v) \
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(uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8))
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#endif
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#endif /* __GCC__ */
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#define TESTPMD_LOG(level, fmt, args...) \
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rte_log(RTE_LOG_ ## level, testpmd_logtype, "testpmd: " fmt, ## args)
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#endif /* _TESTPMD_H_ */
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