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Updated: Wednesday, February 10, 2021
 
 

ibv_devinfo (1)

Name

ibv_devinfo - query RDMA devices

Synopsis

ibv_devinfo [-d device] [-i port] [-l] [-v]

Description

IBV_DEVINFO(1)                   USER COMMANDS                  IBV_DEVINFO(1)



NAME
       ibv_devinfo - query RDMA devices


SYNOPSIS
       ibv_devinfo [-d device] [-i port] [-l] [-v]


DESCRIPTION
       Print information about RDMA devices available for use from userspace.


OPTIONS
       -d, --ib-dev=DEVICE
              use IB device DEVICE (default first device found)

              -i, --ib-port=PORT query port PORT (default all ports)

              -l, --list only list names of RDMA devices

              -v, --verbose print all available information about RDMA devices



ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+-----------------------+
       |ATTRIBUTE TYPE |   ATTRIBUTE VALUE     |
       +---------------+-----------------------+
       |Availability   | network/open-fabrics  |
       +---------------+-----------------------+
       |Stability      | Pass-through volatile |
       +---------------+-----------------------+
SEE ALSO
       ibv_devices(1)


AUTHORS
       Dotan Barak
              <dotanba@gmail.com>

       Roland Dreier
              <rolandd@cisco.com>



NOTES
       This     software     was    built    from    source    available    at
       https://github.com/oracle/solaris-userland.   The  original   community
       source   was   downloaded   from    ['https://www.openfabrics.org/down-
       loads/ibutils/ibutils-1.5.7-0.2.gbd7e502.tar.gz', 'https://www.openfab-
       rics.org/downloads/libibverbs/libibverbs-1.1.8.tar.gz',
       'https://www.openfabrics.org/downloads/libmlx4/libmlx4-1.0.6.tar.gz',
       'https://www.openfabrics.org/downloads/libsdp/lib-
       sdp-1.1.108-0.15.gd7fdb72.tar.gz',   'https://www.openfabrics.org/down-
       loads/management/infiniband-diags-1.6.5.tar.gz',  'https://www.openfab-
       rics.org/downloads/management/libibmad-1.3.12.tar.gz',
       'https://www.openfabrics.org/downloads/management/libibu-
       mad-1.3.10.2.tar.gz',    'https://www.openfabrics.org/downloads/manage-
       ment/opensm-3.3.19.tar.gz',          'https://www.openfabrics.org/down-
       loads/perftest/perftest-1.3.0-0.42.gf350d3d.tar.gz', 'https://www.open-
       fabrics.org/downloads/qperf/qperf-0.4.9.tar.gz',  'https://www.openfab-
       rics.org/downloads/rdmacm/librdmacm-1.0.21.tar.gz',  'https://www.open-
       fabrics.org/downloads/rds-tools/rds-tools-2.0.4.tar.gz']

       Further information about this software can be found on the open source
       community website at http://www.openfabrics.org/.



libibverbs                      August 30, 2005                 IBV_DEVINFO(1)