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NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | AUTHOR | COLOPHON |
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UMAD_REGISTER_OUI(3) OpenIB Programmer's Manual UMAD_REGISTER_OUI(3)
umad_register_oui - register the specified class in vendor range
2 for port
#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]);
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).
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
umad_register(3), umad_unregister(3)
Hal Rosenstock <halr@voltaire.com>
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 2023-12-22. (At
that time, the date of the most recent commit that was found in
the repository was 2023-12-20.) 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)
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HTML rendering created 2023-12-22 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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