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>