umad_get_ca_portguids

a b c d e f g h i j k l m n o p q r s t u v w x y z _
UMAD_GET_CA_PORTGUIDS(3)  OpenIB Programmer´s Manual UMAD_GET_CA_PORTGUIDS(3)



NAME
       umad_get_ca_portguids - get the InfiniBand device ports GUIDs

SYNOPSIS
       #include <infiniband/umad.h>

       int umad_get_ca_portguids(char *ca_name, uint64_t *portguids, int max);

DESCRIPTION
       umad_get_ca_portguids()	fills the portguids array with up to max port
       GUIDs belonging the specified IB device ca_name , or to the default IB
       device  if ca_name is NULL.  The argument portguids is an array of max
       uint64_t entries.

RETURN VALUE
       On success, umad_get_ca_portguids() returns a non-negative value equal
       to  the	number of port GUIDs actually filled.  On failure, a negative
       value is returned.

SEE ALSO
       umad_get_cas_names(3)

AUTHORS
       Hal Rosenstock <halr@voltaire.com>

       Dotan Barak <dotanb@mellanox.co.il>



OpenIB				 May 11, 2007	     UMAD_GET_CA_PORTGUIDS(3)