Movatterモバイル変換

umad_get_pkey(3) — Linux manual page

UMAD_GET_PKEY(3)        OpenIB Programmer's ManualUMAD_GET_PKEY(3)

NAME        top

       umad_get_pkey - get pkey index from umad buffer

SYNOPSIS        top

#include <infiniband/umad.h>int umad_get_pkey(void*umad);

DESCRIPTION        top

umad_get_pkey()gets the pkey index from the specifiedumad       buffer.

RETURN VALUE        top

umad_get_pkey()returns value of pkey index (or zero if pkey index       is not supported by user_mad interface).

AUTHOR        top

       Sasha Khapyorsky <sashak@voltaire.com>

COLOPHON        top

       This page is part of therdma-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 2025-08-11.  (At       that time, the date of the most recent commit that was found in       the repository was 2025-08-04.)  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 isnot part of the original manual page), send a mail to       man-pages@man7.orgOpenIB                         Jan 15, 2008UMAD_GET_PKEY(3)

HTML rendering created 2025-09-06 byMichael Kerrisk, author ofThe Linux Programming Interface. For details of in-depthLinux/UNIX system programming training courses that I teach, lookhere. Hosting byjambit GmbH.