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 <sashak@voltaire.com>