umad_get_pkey - get pkey index from umad buffer

NAME  SYNOPSIS  DESCRIPTION  RETURN VALUE  AUTHOR 

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NAME

umad_get_pkey − get pkey index from umad buffer

SYNOPSIS

#include <infiniband/umad.h>

int umad_get_pkey(void *umad);

DESCRIPTION

umad_get_pkey() gets the pkey index from the specified umad buffer.

RETURN VALUE

umad_get_pkey() returns value of pkey index (or zero if pkey index is not supported by user_mad interface).

AUTHOR

Sasha Khapyorsky <[email protected]>

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