1IBV_QUERY_PKEY(3)       Libibverbs Programmer’s Manual       IBV_QUERY_PKEY(3)
2
3
4

NAME

6       ibv_query_pkey - query an InfiniBand port’s P_Key table
7

SYNOPSIS

9              #include <infiniband/verbs.h>
10
11              int ibv_query_pkey(struct ibv_context *context,
12                                 uint8_t port_num,
13                                 int index,
14                                 uint16_t *pkey);
15

DESCRIPTION

17       ibv_query_pkey() returns the P_Key value (in network byte order) in en‐
18       try index of port port_num  for  device  context  context  through  the
19       pointer pkey.
20

RETURN VALUE

22       ibv_query_pkey() returns 0 on success, and -1 on error.
23

SEE ALSO

25       ibv_open_device(3),        ibv_query_device(3),       ibv_query_gid(3),
26       ibv_query_port(3)
27

AUTHOR

29       Dotan Barak <dotanba@gmail.com>
30
31
32
33libibverbs                        2006-10-31                 IBV_QUERY_PKEY(3)