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Manual Pages — IBV_QUERY_PKEY

NAME

ibv_query_pkey - query an InfiniBand port's P_Key table

CONTENTS

SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
AUTHORS

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

IBV_QUERY_PKEY (3)

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