1IBV_QUERY_PKEY(3)       Libibverbs Programmer’s Manual       IBV_QUERY_PKEY(3)
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NAME

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

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

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

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

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