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numam-dpdk/app/test-pmd/testpmd.h
Qiming Yang d28645c741 app/testpmd: add offload capabilities query 
Add two new commands "show port cap <port>" and "show
port cap all" to display what offload capabilities supported
in ports. It will not only display all the capabilities of
the port, but also the enabling condition for each capability
in the running time.

Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
2017-01-30 16:59:14 +01:00

651 lines
23 KiB
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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _TESTPMD_H_
#define _TESTPMD_H_
#define RTE_PORT_ALL (~(portid_t)0x0)
#define RTE_TEST_RX_DESC_MAX 2048
#define RTE_TEST_TX_DESC_MAX 2048
#define RTE_PORT_STOPPED (uint16_t)0
#define RTE_PORT_STARTED (uint16_t)1
#define RTE_PORT_CLOSED (uint16_t)2
#define RTE_PORT_HANDLING (uint16_t)3
/*
* It is used to allocate the memory for hash key.
* The hash key size is NIC dependent.
*/
#define RSS_HASH_KEY_LENGTH 64
/*
* Default size of the mbuf data buffer to receive standard 1518-byte
* Ethernet frames in a mono-segment memory buffer.
*/
#define DEFAULT_MBUF_DATA_SIZE RTE_MBUF_DEFAULT_BUF_SIZE
/**< Default size of mbuf data buffer. */
/*
* The maximum number of segments per packet is used when creating
* scattered transmit packets composed of a list of mbufs.
*/
#define RTE_MAX_SEGS_PER_PKT 255 /**< nb_segs is a 8-bit unsigned char. */
#define MAX_PKT_BURST 512
#define DEF_PKT_BURST 32
#define DEF_MBUF_CACHE 250
#define RTE_CACHE_LINE_SIZE_ROUNDUP(size) \
(RTE_CACHE_LINE_SIZE * ((size + RTE_CACHE_LINE_SIZE - 1) / RTE_CACHE_LINE_SIZE))
#define NUMA_NO_CONFIG 0xFF
#define UMA_NO_CONFIG 0xFF
typedef uint8_t lcoreid_t;
typedef uint8_t portid_t;
typedef uint16_t queueid_t;
typedef uint16_t streamid_t;
#define MAX_QUEUE_ID ((1 << (sizeof(queueid_t) * 8)) - 1)
enum {
PORT_TOPOLOGY_PAIRED,
PORT_TOPOLOGY_CHAINED,
PORT_TOPOLOGY_LOOP,
};
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
/**
* The data structure associated with RX and TX packet burst statistics
* that are recorded for each forwarding stream.
*/
struct pkt_burst_stats {
unsigned int pkt_burst_spread[MAX_PKT_BURST];
};
#endif
/**
* The data structure associated with a forwarding stream between a receive
* port/queue and a transmit port/queue.
*/
struct fwd_stream {
/* "read-only" data */
portid_t rx_port; /**< port to poll for received packets */
queueid_t rx_queue; /**< RX queue to poll on "rx_port" */
portid_t tx_port; /**< forwarding port of received packets */
queueid_t tx_queue; /**< TX queue to send forwarded packets */
streamid_t peer_addr; /**< index of peer ethernet address of packets */
unsigned int retry_enabled;
/* "read-write" results */
unsigned int rx_packets; /**< received packets */
unsigned int tx_packets; /**< received packets transmitted */
unsigned int fwd_dropped; /**< received packets not forwarded */
unsigned int rx_bad_ip_csum ; /**< received packets has bad ip checksum */
unsigned int rx_bad_l4_csum ; /**< received packets has bad l4 checksum */
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
uint64_t core_cycles; /**< used for RX and TX processing */
#endif
#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
struct pkt_burst_stats rx_burst_stats;
struct pkt_burst_stats tx_burst_stats;
#endif
};
/** Offload IP checksum in csum forward engine */
#define TESTPMD_TX_OFFLOAD_IP_CKSUM 0x0001
/** Offload UDP checksum in csum forward engine */
#define TESTPMD_TX_OFFLOAD_UDP_CKSUM 0x0002
/** Offload TCP checksum in csum forward engine */
#define TESTPMD_TX_OFFLOAD_TCP_CKSUM 0x0004
/** Offload SCTP checksum in csum forward engine */
#define TESTPMD_TX_OFFLOAD_SCTP_CKSUM 0x0008
/** Offload outer IP checksum in csum forward engine for recognized tunnels */
#define TESTPMD_TX_OFFLOAD_OUTER_IP_CKSUM 0x0010
/** Parse tunnel in csum forward engine. If set, dissect tunnel headers
* of rx packets. If not set, treat inner headers as payload. */
#define TESTPMD_TX_OFFLOAD_PARSE_TUNNEL 0x0020
/** Insert VLAN header in forward engine */
#define TESTPMD_TX_OFFLOAD_INSERT_VLAN 0x0040
/** Insert double VLAN header in forward engine */
#define TESTPMD_TX_OFFLOAD_INSERT_QINQ 0x0080
/** Offload MACsec in forward engine */
#define TESTPMD_TX_OFFLOAD_MACSEC 0x0100
/** Descriptor for a single flow. */
struct port_flow {
size_t size; /**< Allocated space including data[]. */
struct port_flow *next; /**< Next flow in list. */
struct port_flow *tmp; /**< Temporary linking. */
uint32_t id; /**< Flow rule ID. */
struct rte_flow *flow; /**< Opaque flow object returned by PMD. */
struct rte_flow_attr attr; /**< Attributes. */
struct rte_flow_item *pattern; /**< Pattern. */
struct rte_flow_action *actions; /**< Actions. */
uint8_t data[]; /**< Storage for pattern/actions. */
};
/**
* The data structure associated with each port.
*/
struct rte_port {
uint8_t enabled; /**< Port enabled or not */
struct rte_eth_dev_info dev_info; /**< PCI info + driver name */
struct rte_eth_conf dev_conf; /**< Port configuration. */
struct ether_addr eth_addr; /**< Port ethernet address */
struct rte_eth_stats stats; /**< Last port statistics */
uint64_t tx_dropped; /**< If no descriptor in TX ring */
struct fwd_stream *rx_stream; /**< Port RX stream, if unique */
struct fwd_stream *tx_stream; /**< Port TX stream, if unique */
unsigned int socket_id; /**< For NUMA support */
uint16_t tx_ol_flags;/**< TX Offload Flags (TESTPMD_TX_OFFLOAD...). */
uint16_t tso_segsz; /**< Segmentation offload MSS for non-tunneled packets. */
uint16_t tunnel_tso_segsz; /**< Segmentation offload MSS for tunneled pkts. */
uint16_t tx_vlan_id;/**< The tag ID */
uint16_t tx_vlan_id_outer;/**< The outer tag ID */
void *fwd_ctx; /**< Forwarding mode context */
uint64_t rx_bad_ip_csum; /**< rx pkts with bad ip checksum */
uint64_t rx_bad_l4_csum; /**< rx pkts with bad l4 checksum */
uint8_t tx_queue_stats_mapping_enabled;
uint8_t rx_queue_stats_mapping_enabled;
volatile uint16_t port_status; /**< port started or not */
uint8_t need_reconfig; /**< need reconfiguring port or not */
uint8_t need_reconfig_queues; /**< need reconfiguring queues or not */
uint8_t rss_flag; /**< enable rss or not */
uint8_t dcb_flag; /**< enable dcb */
struct rte_eth_rxconf rx_conf; /**< rx configuration */
struct rte_eth_txconf tx_conf; /**< tx configuration */
struct ether_addr *mc_addr_pool; /**< pool of multicast addrs */
uint32_t mc_addr_nb; /**< nb. of addr. in mc_addr_pool */
uint8_t slave_flag; /**< bonding slave port */
struct port_flow *flow_list; /**< Associated flows. */
};
extern portid_t __rte_unused
find_next_port(portid_t p, struct rte_port *ports, int size);
#define FOREACH_PORT(p, ports) \
for (p = find_next_port(0, ports, RTE_MAX_ETHPORTS); \
p < RTE_MAX_ETHPORTS; \
p = find_next_port(p + 1, ports, RTE_MAX_ETHPORTS))
/**
* The data structure associated with each forwarding logical core.
* The logical cores are internally numbered by a core index from 0 to
* the maximum number of logical cores - 1.
* The system CPU identifier of all logical cores are setup in a global
* CPU id. configuration table.
*/
struct fwd_lcore {
struct rte_mempool *mbp; /**< The mbuf pool to use by this core */
streamid_t stream_idx; /**< index of 1st stream in "fwd_streams" */
streamid_t stream_nb; /**< number of streams in "fwd_streams" */
lcoreid_t cpuid_idx; /**< index of logical core in CPU id table */
queueid_t tx_queue; /**< TX queue to send forwarded packets */
volatile char stopped; /**< stop forwarding when set */
};
/*
* Forwarding mode operations:
* - IO forwarding mode (default mode)
* Forwards packets unchanged.
*
* - MAC forwarding mode
* Set the source and the destination Ethernet addresses of packets
* before forwarding them.
*
* - IEEE1588 forwarding mode
* Check that received IEEE1588 Precise Time Protocol (PTP) packets are
* filtered and timestamped by the hardware.
* Forwards packets unchanged on the same port.
* Check that sent IEEE1588 PTP packets are timestamped by the hardware.
*/
typedef void (*port_fwd_begin_t)(portid_t pi);
typedef void (*port_fwd_end_t)(portid_t pi);
typedef void (*packet_fwd_t)(struct fwd_stream *fs);
struct fwd_engine {
const char *fwd_mode_name; /**< Forwarding mode name. */
port_fwd_begin_t port_fwd_begin; /**< NULL if nothing special to do. */
port_fwd_end_t port_fwd_end; /**< NULL if nothing special to do. */
packet_fwd_t packet_fwd; /**< Mandatory. */
};
#define BURST_TX_WAIT_US 1
#define BURST_TX_RETRIES 64
extern uint32_t burst_tx_delay_time;
extern uint32_t burst_tx_retry_num;
extern struct fwd_engine io_fwd_engine;
extern struct fwd_engine mac_fwd_engine;
extern struct fwd_engine mac_swap_engine;
extern struct fwd_engine flow_gen_engine;
extern struct fwd_engine rx_only_engine;
extern struct fwd_engine tx_only_engine;
extern struct fwd_engine csum_fwd_engine;
extern struct fwd_engine icmp_echo_engine;
#ifdef RTE_LIBRTE_IEEE1588
extern struct fwd_engine ieee1588_fwd_engine;
#endif
extern struct fwd_engine * fwd_engines[]; /**< NULL terminated array. */
/**
* Forwarding Configuration
*
*/
struct fwd_config {
struct fwd_engine *fwd_eng; /**< Packet forwarding mode. */
streamid_t nb_fwd_streams; /**< Nb. of forward streams to process. */
lcoreid_t nb_fwd_lcores; /**< Nb. of logical cores to launch. */
portid_t nb_fwd_ports; /**< Nb. of ports involved. */
};
/**
* DCB mode enable
*/
enum dcb_mode_enable
{
DCB_VT_ENABLED,
DCB_ENABLED
};
#define MAX_TX_QUEUE_STATS_MAPPINGS 1024 /* MAX_PORT of 32 @ 32 tx_queues/port */
#define MAX_RX_QUEUE_STATS_MAPPINGS 4096 /* MAX_PORT of 32 @ 128 rx_queues/port */
struct queue_stats_mappings {
uint8_t port_id;
uint16_t queue_id;
uint8_t stats_counter_id;
} __rte_cache_aligned;
extern struct queue_stats_mappings tx_queue_stats_mappings_array[];
extern struct queue_stats_mappings rx_queue_stats_mappings_array[];
/* Assign both tx and rx queue stats mappings to the same default values */
extern struct queue_stats_mappings *tx_queue_stats_mappings;
extern struct queue_stats_mappings *rx_queue_stats_mappings;
extern uint16_t nb_tx_queue_stats_mappings;
extern uint16_t nb_rx_queue_stats_mappings;
/* globals used for configuration */
extern uint16_t verbose_level; /**< Drives messages being displayed, if any. */
extern uint8_t interactive;
extern uint8_t auto_start;
extern uint8_t numa_support; /**< set by "--numa" parameter */
extern uint16_t port_topology; /**< set by "--port-topology" parameter */
extern uint8_t no_flush_rx; /**<set by "--no-flush-rx" parameter */
extern uint8_t mp_anon; /**< set by "--mp-anon" parameter */
extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
extern volatile int test_done; /* stop packet forwarding when set to 1. */
#ifdef RTE_NIC_BYPASS
extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
#endif
/*
* Store specified sockets on which memory pool to be used by ports
* is allocated.
*/
uint8_t port_numa[RTE_MAX_ETHPORTS];
/*
* Store specified sockets on which RX ring to be used by ports
* is allocated.
*/
uint8_t rxring_numa[RTE_MAX_ETHPORTS];
/*
* Store specified sockets on which TX ring to be used by ports
* is allocated.
*/
uint8_t txring_numa[RTE_MAX_ETHPORTS];
extern uint8_t socket_num;
/*
* Configuration of logical cores:
* nb_fwd_lcores <= nb_cfg_lcores <= nb_lcores
*/
extern lcoreid_t nb_lcores; /**< Number of logical cores probed at init time. */
extern lcoreid_t nb_cfg_lcores; /**< Number of configured logical cores. */
extern lcoreid_t nb_fwd_lcores; /**< Number of forwarding logical cores. */
extern unsigned int fwd_lcores_cpuids[RTE_MAX_LCORE];
extern unsigned max_socket;
/*
* Configuration of Ethernet ports:
* nb_fwd_ports <= nb_cfg_ports <= nb_ports
*/
extern portid_t nb_ports; /**< Number of ethernet ports probed at init time. */
extern portid_t nb_cfg_ports; /**< Number of configured ports. */
extern portid_t nb_fwd_ports; /**< Number of forwarding ports. */
extern portid_t fwd_ports_ids[RTE_MAX_ETHPORTS];
extern struct rte_port *ports;
extern struct rte_eth_rxmode rx_mode;
extern uint64_t rss_hf;
extern queueid_t nb_rxq;
extern queueid_t nb_txq;
extern uint16_t nb_rxd;
extern uint16_t nb_txd;
extern int16_t rx_free_thresh;
extern int8_t rx_drop_en;
extern int16_t tx_free_thresh;
extern int16_t tx_rs_thresh;
extern int32_t txq_flags;
extern uint8_t dcb_config;
extern uint8_t dcb_test;
extern enum dcb_queue_mapping_mode dcb_q_mapping;
extern uint16_t mbuf_data_size; /**< Mbuf data space size. */
extern uint32_t param_total_num_mbufs;
extern struct rte_fdir_conf fdir_conf;
/*
* Configuration of packet segments used by the "txonly" processing engine.
*/
#define TXONLY_DEF_PACKET_LEN 64
extern uint16_t tx_pkt_length; /**< Length of TXONLY packet */
extern uint16_t tx_pkt_seg_lengths[RTE_MAX_SEGS_PER_PKT]; /**< Seg. lengths */
extern uint8_t tx_pkt_nb_segs; /**< Number of segments in TX packets */
enum tx_pkt_split {
TX_PKT_SPLIT_OFF,
TX_PKT_SPLIT_ON,
TX_PKT_SPLIT_RND,
};
extern enum tx_pkt_split tx_pkt_split;
extern uint16_t nb_pkt_per_burst;
extern uint16_t mb_mempool_cache;
extern int8_t rx_pthresh;
extern int8_t rx_hthresh;
extern int8_t rx_wthresh;
extern int8_t tx_pthresh;
extern int8_t tx_hthresh;
extern int8_t tx_wthresh;
extern struct fwd_config cur_fwd_config;
extern struct fwd_engine *cur_fwd_eng;
extern uint32_t retry_enabled;
extern struct fwd_lcore **fwd_lcores;
extern struct fwd_stream **fwd_streams;
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. */
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)
{
void *reg_addr;
uint32_t reg_v;
reg_addr = (void *)
((char *)port->dev_info.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)
{
void *reg_addr;
reg_addr = (void *)
((char *)port->dev_info.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 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_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 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,
enum rte_flow_action_type action);
void port_flow_list(portid_t port_id, uint32_t n, const uint32_t *group);
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_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 attach_port(char *identifier);
void detach_port(uint8_t port_id);
int all_ports_stopped(void);
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, char rss_info[],
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);
void get_syn_filter(uint8_t port_id);
void get_ethertype_filter(uint8_t port_id, uint16_t index);
void get_2tuple_filter(uint8_t port_id, uint16_t index);
void get_5tuple_filter(uint8_t port_id, uint16_t index);
int rx_queue_id_is_invalid(queueid_t rxq_id);
int tx_queue_id_is_invalid(queueid_t txq_id);
/* Functions to manage the set of filtered Multicast MAC addresses */
void mcast_addr_add(uint8_t port_id, struct ether_addr *mc_addr);
void mcast_addr_remove(uint8_t port_id, struct ether_addr *mc_addr);
void port_dcb_info_display(uint8_t port_id);
enum print_warning {
ENABLED_WARN = 0,
DISABLED_WARN
};
int port_id_is_invalid(portid_t port_id, enum print_warning warning);
/*
* Work-around of a compilation error with ICC on invocations of the
* rte_be_to_cpu_16() function.
*/
#ifdef __GCC__
#define RTE_BE_TO_CPU_16(be_16_v) rte_be_to_cpu_16((be_16_v))
#define RTE_CPU_TO_BE_16(cpu_16_v) rte_cpu_to_be_16((cpu_16_v))
#else
#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
#define RTE_BE_TO_CPU_16(be_16_v) (be_16_v)
#define RTE_CPU_TO_BE_16(cpu_16_v) (cpu_16_v)
#else
#define RTE_BE_TO_CPU_16(be_16_v) \
(uint16_t) ((((be_16_v) & 0xFF) << 8) | ((be_16_v) >> 8))
#define RTE_CPU_TO_BE_16(cpu_16_v) \
(uint16_t) ((((cpu_16_v) & 0xFF) << 8) | ((cpu_16_v) >> 8))
#endif
#endif /* __GCC__ */
#endif /* _TESTPMD_H_ */
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