NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | AUTHOR | COLOPHON

UMAD_REGISTER_OUI(3)     OpenIB Programmer´s Manual     UMAD_REGISTER_OUI(3)

NAME         top

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

SYNOPSIS         top

       #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         top

       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         top

       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         top

       umad_register(3), umad_unregister(3)

AUTHOR         top

       Hal Rosenstock <halr@voltaire.com>

COLOPHON         top

       This page is part of the rdma-core (RDMA Core Userspace Libraries and
       Daemons) project.  Information about the project can be found at 
       ⟨https://github.com/linux-rdma/rdma-core⟩.  If you have a bug report
       for this manual page, send it to linux-rdma@vger.kernel.org.  This
       page was obtained from the project's upstream Git repository
       ⟨https://github.com/linux-rdma/rdma-core.git⟩ on 2019-07-28.  (At
       that time, the date of the most recent commit that was found in the
       repository was 2019-07-25.)  If you discover any rendering problems
       in this HTML version of the page, or you believe there is a better or
       more up-to-date source for the page, or you have corrections or
       improvements to the information in this COLOPHON (which is not part
       of the original manual page), send a mail to man-pages@man7.org

OpenIB                          May 17, 2007            UMAD_REGISTER_OUI(3)

Pages that refer to this page: umad_register(3)umad_unregister(3)