1UMAD_GET_CA_PORTGUIDS(3)  OpenIB Programmer´s Manual  UMAD_GET_CA_PORTGUIDS(3)
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NAME

6       umad_get_ca_portguids - get the InfiniBand device ports GUIDs
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SYNOPSIS

9       #include <infiniband/umad.h>
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11       int umad_get_ca_portguids(char *ca_name, uint64_t *portguids, int max);
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DESCRIPTION

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

20       On success, umad_get_ca_portguids() returns a non-negative value  equal
21       to  the  number  of port GUIDs actually filled.  On failure, a negative
22       value is returned.
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SEE ALSO

25       umad_get_cas_names(3)
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AUTHORS

28       Hal Rosenstock <halr@voltaire.com>
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30       Dotan Barak <dotanb@mellanox.co.il>
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34OpenIB                           May 11, 2007         UMAD_GET_CA_PORTGUIDS(3)