Man page - umad_register_oui(3)

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Manual

UMAD_REGISTER_OUI

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
AUTHOR

NAME

umad_register_oui - register the specified class in vendor range 2 for port

SYNOPSIS

#include <infiniband/umad.h>

int umad_register_oui(int portid , int mgmt_class , uint8_t rmpp_version , uint8_t oui[3] , uint32_t method_mask[4] );

DESCRIPTION

umad_register_oui() registers the specified class in vendor range 2, the specified oui , and whether RMPP is being used for the port specified by the portid handle. If method_mask array is provided, the caller is registered as a replier (server) for the methods having their corresponding bit on in the method_mask . If method_mask is NULL, the caller is registered as a MAD client, meaning that it can only receive replies on MADs that it sent (solicited MADs).

RETURN VALUE

umad_register() returns non-negative agent id number on success, and a negative value on error as follows:
-EINVAL invalid port handle or class is not in the vendor class 2 range
-EPERM registration failed

SEE ALSO

umad_register (3), umad_unregister (3)

AUTHOR

Hal Rosenstock <halr@voltaire.com>