194 lines
3.4 KiB
HTML
194 lines
3.4 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of RDMA-DEV</TITLE>
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</HEAD><BODY>
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<H1>RDMA-DEV</H1>
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Section: Linux (8)<BR>Updated: 06 Jul 2017<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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rdma-dev - RDMA device configuration
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<A NAME="lbAC"> </A>
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<H2>SYNOPSIS</H2>
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<P>
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<BR>
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<B>rdma</B>
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[ <I>OPTIONS</I> ]
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<B>dev</B>
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{ <I>COMMAND</I> |
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<B>help</B> }
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<P>
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<P>
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<BR>
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<I>OPTIONS</I> := {
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<B>-V</B>[<I>ersion</I>] |
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<B>-d</B>[<I>etails</I>] }
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<P>
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<BR>
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<B>rdma dev show</B>
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[ <I>DEV</I> ]
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<P>
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<BR>
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<B>rdma dev set</B>
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[ <I>DEV</I> ]
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<B>name</B>
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<B>NEWNAME</B>
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<P>
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<BR>
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<B>rdma dev set</B>
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[ <I>DEV</I> ]
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<B>netns</B>
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<B>NSNAME</B>
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<P>
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<BR>
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<B>rdma dev set</B>
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[ <I>DEV</I> ]
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<B>adaptive-moderation</B>
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<B>[on/off]</B>
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<P>
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<BR>
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<B>rdma dev help</B>
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<P>
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<A NAME="lbAD"> </A>
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<H2>DESCRIPTION</H2>
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<A NAME="lbAE"> </A>
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<H3>rdma dev set - rename RDMA device or set network namespace or set RDMA device adaptive-moderation</H3>
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<P>
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<A NAME="lbAF"> </A>
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<H3>rdma dev show - display RDMA device attributes</H3>
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<P>
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<P>
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<I>DEV</I>
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- specifies the RDMA device to show.
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If this argument is omitted all devices are listed.
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<P>
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<A NAME="lbAG"> </A>
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<H2>EXAMPLES</H2>
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<P>
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rdma dev
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<DL COMPACT><DT id="1"><DD>
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Shows the state of all RDMA devices on the system.
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</DL>
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<P>
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rdma dev show mlx5_3
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<DL COMPACT><DT id="2"><DD>
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Shows the state of specified RDMA device.
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</DL>
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<P>
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rdma dev set mlx5_3 name rdma_0
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<DL COMPACT><DT id="3"><DD>
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Renames the mlx5_3 device to rdma_0.
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</DL>
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<P>
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rdma dev set mlx5_3 netns foo
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<DL COMPACT><DT id="4"><DD>
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Changes the network namespace of RDMA device to foo where foo is
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previously created using iproute2 ip command.
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</DL>
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<P>
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rdma dev set mlx5_3 adaptive-moderation [on/off]
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<DL COMPACT><DT id="5"><DD>
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Sets the state of adaptive interrupt moderation for the RDMA device.
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</DL>
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<DL COMPACT><DT id="6"><DD>
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This is a global setting for the RDMA device but the value is printed for each CQ individually because the state is constant from CQ allocation.
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</DL>
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<P>
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<P>
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<A NAME="lbAH"> </A>
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<H2>SEE ALSO</H2>
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<B><A HREF="/cgi-bin/man/man2html?8+ip">ip</A></B>(8),
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<B><A HREF="/cgi-bin/man/man2html?8+rdma">rdma</A></B>(8),
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<B><A HREF="/cgi-bin/man/man2html?8+rdma-link">rdma-link</A></B>(8),
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<B><A HREF="/cgi-bin/man/man2html?8+rdma-resource">rdma-resource</A></B>(8),
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<B><A HREF="/cgi-bin/man/man2html?8+rdma-system">rdma-system</A></B>(8),
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<B><A HREF="/cgi-bin/man/man2html?8+rdma-statistic">rdma-statistic</A></B>(8),
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<BR>
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<P>
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<A NAME="lbAI"> </A>
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<H2>AUTHOR</H2>
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Leon Romanovsky <<A HREF="mailto:leonro@mellanox.com">leonro@mellanox.com</A>>
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="7"><A HREF="#lbAB">NAME</A><DD>
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<DT id="8"><A HREF="#lbAC">SYNOPSIS</A><DD>
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<DT id="9"><A HREF="#lbAD">DESCRIPTION</A><DD>
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<DL>
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<DT id="10"><A HREF="#lbAE">rdma dev set - rename RDMA device or set network namespace or set RDMA device adaptive-moderation</A><DD>
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<DT id="11"><A HREF="#lbAF">rdma dev show - display RDMA device attributes</A><DD>
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</DL>
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<DT id="12"><A HREF="#lbAG">EXAMPLES</A><DD>
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<DT id="13"><A HREF="#lbAH">SEE ALSO</A><DD>
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<DT id="14"><A HREF="#lbAI">AUTHOR</A><DD>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:06:15 GMT, March 31, 2021
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</BODY>
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</HTML>
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