rte_hash_parameters Struct Reference

#include <rte_hash.h>

Data Fields
const char *	name
uint32_t	entries
uint32_t	reserved
uint32_t	key_len
rte_hash_function	hash_func
uint32_t	hash_func_init_val
int	socket_id
uint8_t	extra_flag

Detailed Description

Parameters used when creating the hash table.

Examples:

examples/ipsec-secgw/ipsec-secgw.c, examples/l3fwd-power/main.c, examples/l3fwd-vf/main.c, examples/l3fwd/l3fwd_em.c, examples/performance-thread/l3fwd-thread/main.c, and examples/server_node_efd/node/node.c.

Definition at line 75 of file rte_hash.h.

Field Documentation

const char* name

Name of the hash.

Examples:

examples/ipsec-secgw/ipsec-secgw.c, examples/l3fwd-power/main.c, examples/l3fwd-vf/main.c, examples/l3fwd/l3fwd_em.c, examples/performance-thread/l3fwd-thread/main.c, and examples/server_node_efd/node/node.c.

Definition at line 76 of file rte_hash.h.

uint32_t entries

Total hash table entries.

Examples:

examples/ipsec-secgw/ipsec-secgw.c, and examples/server_node_efd/node/node.c.

Definition at line 77 of file rte_hash.h.

uint32_t reserved

Unused field. Should be set to 0

Definition at line 78 of file rte_hash.h.

uint32_t key_len

Length of hash key.

Examples:

examples/ipsec-secgw/ipsec-secgw.c.

Definition at line 79 of file rte_hash.h.

rte_hash_function hash_func

Primary Hash function used to calculate hash.

Examples:

examples/ipsec-secgw/ipsec-secgw.c.

Definition at line 80 of file rte_hash.h.

uint32_t hash_func_init_val

Init value used by hash_func.

Examples:

examples/ipsec-secgw/ipsec-secgw.c.

Definition at line 81 of file rte_hash.h.

int socket_id

NUMA Socket ID for memory.

Examples:

examples/ipsec-secgw/ipsec-secgw.c, examples/l3fwd-power/main.c, examples/l3fwd-vf/main.c, examples/l3fwd/l3fwd_em.c, examples/performance-thread/l3fwd-thread/main.c, and examples/server_node_efd/node/node.c.

Definition at line 82 of file rte_hash.h.

uint8_t extra_flag

Indicate if additional parameters are present.

Definition at line 83 of file rte_hash.h.

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The documentation for this struct was generated from the following file:

• lib/librte_hash/rte_hash.h