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umad_register - register the specified management class and version for port

Author

Hal Rosenstock <halr@voltaire.com> OpenIB May 11, 2007 UMAD_REGISTER(3)

Description

umad_register() registers the specified management class, management version, and whether RMPP is being used for the port specified by the portid parameter. 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).

Name

umad_register - register the specified management class and version for port

Return Value

umad_register() returns non-negative agent id number on success, and a negative value on error as follows: -EINVAL invalid port handle -EPERM registration failed

See Also

umad_register_oui(3),umad_unregister(3)

Synopsis

#include<infiniband/umad.h>intumad_register(intportid,intmgmt_class,intmgmt_version,uint8_trmpp_version,longmethod_mask[16/sizeof(long)]);

See Also