NAME

       umad_register - register the specified management class and version for port

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)]);

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).

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)

AUTHOR

       Hal Rosenstock <halr@voltaire.com>

OpenIB                                            May 11, 2007                                  UMAD_REGISTER(3)