umad_unregister - Man Page

unregister umad agent


#include <infiniband/umad.h>

int umad_unregister(int portid, int agentid);


umad_unregister() unregisters the specified agentid previously registered using umad_register() or umad_register_oui().

Return Value

umad_unregister() returns 0 on success and negative value on error as follows:
-EINVAL invalid port handle or agentid
*       (kernel error codes)

See Also

umad_register(3), umad_register_oui(3)


Hal Rosenstock <>

Referenced By

umad_register(3), umad_register2(3), umad_register_oui(3).

May 21, 2007 OpenIB Programmer's Manual