зарегистрируйте указанный класс управления и версию для порта (register the specified management class and version for port)
Имя (Name)
umad_register - register the specified management class and
version for port
Синопсис (Synopsis)
#include <infiniband/umad.h>
int umad_register(int portid, int mgmt_class, int mgmt_version , uint8_t rmpp_version, long method_mask[16/sizeof(long)]);
Описание (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).
Возвращаемое значение (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
Смотри также (See also)
umad_register_oui(3), umad_unregister(3)
