Get pkey index from umad buffer
#include <infiniband/umad.h> int umad_get_pkey(void *umad);
umad_get_pkey() gets the pkey index from the specified umad buffer.
umad_get_pkey() returns value of pkey index (or zero if pkey index is not supported by user_mad interface).
Sasha Khapyorsky <[email protected]>