ibv_query_pkey (3)
NAME
ibv_query_pkey - query an InfiniBand port's P_Key table
SYNOPSIS
#include <infiniband/verbs.h>
int ibv_query_pkey(struct ibv_context *context, uint8_t port_num,
int index, uint16_t *pkey);
DESCRIPTION
ibv_query_pkey()
returns the P_Key value (in network byte order) in entry
index
of port
port_num
for device context
context
through the pointer
pkey.
RETURN VALUE
ibv_query_pkey()
returns 0 on success, and -1 on error.
SEE ALSO
ibv_open_device(3),
ibv_query_device(3),
ibv_query_port(3),
ibv_query_gid(3)
AUTHORS
- Dotan Barak <dotanba@gmail.com>
-