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Release Notes Update History

RevisionDateDescription

5.4-3.1.0.0

November 24, 2021Initial release of this document version.

As of MLNX_EN version 5.1-1.0.4.0, the following are no longer supported.

  • ConnectX-3
  • ConnectX-3 Pro
  • Connect-IB
  • RDMA experimental verbs libraries (mlnx_lib)

To utilize the above devices/libraries, refer to version 4.9 long-term support (LTS).

Release Notes contain the following sections:

Supported NICs Speeds

The Linux Driver operates across all NVIDIA network adapter solutions supporting the following uplinks to servers:

Uplink/NICsDriver NameUplink Speed
ConnectX-4mlx5










  • InfiniBand: SDR, QDR, FDR, FDR10, EDR
  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE, 56GbE1, 100GbE

ConnectX-4 Lx

  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE

ConnectX-5/ConnectX-5 Ex

  • InfiniBand: SDR, QDR, FDR, FDR10, EDR
  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE, 100GbE

ConnectX-6

  • InfiniBand: SDR, FDR, EDR, HDR

  • Ethernet: 10GbE, 25GbE, 40GbE, 50GbE2, 100GbE2, 200GbE2

ConnectX-6 Dx
  • Ethernet: 10GbE, 25GbE, 40GbE, 50GbE2, 100GbE2, 200GbE2
ConnectX-6 Lx
  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE2
BlueField
  • InfiniBand: SDR, QDR, FDR, FDR10, EDR
  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE, 100GbE
BlueField-2
  • InfiniBand: SDR, FDR, EDR, HDR
  • Ethernet: 1GbE, 10GbE, 25GbE, 40GbE, 50GbE2, 100GbE2
  1. 56GbE is an NVIDIA proprietary link speed and can be achieved while connecting an NVIDIA adapter card to
    Mellanox SX10XX switch series or when connecting an NVIDIA adapter card to another NVIDIA adapter card.
  2. Supports both NRZ and PAM4 modes.


Package Contents 

Package

Revision

Licenses

ar_mgr

1.0-5.9.1.MLNX20210811.gb359a4e.54310

Mellanox Confidential and Proprietary

clusterkit

1.4.390-1.54310

BSD

dapl

2.1.10.1.mlnx-OFED.4.9.0.1.4.54310

Dual GPL/BSD/CPL

dpcp

1.1.13-1.54310

Proprietary

dump_pr

1.0-5.9.1.MLNX20210811.gb359a4e.54310

GPLv2 or BSD

fabric-collector

1.1.0.MLNX20170103.89bb2aa-0.1.54310

GPLv2 or BSD

hcoll

4.7.3199-1.54310

Proprietary

ibdump

6.0.0-1.54310

BSD2+GPL2

ibsim

0.10-1.54310

GPLv2 or BSD

ibutils2

2.1.1-0.136.MLNX20210617.g4883fca.54310

Mellanox Confidential and Proprietary

iser

5.4-OFED.5.4.3.0.7.1

GPLv2

isert

5.4-OFED.5.4.3.0.7.1

GPLv2

kernel-mft

4.17.2-12

Dual BSD/GPL

knem

1.1.4.90mlnx1-OFED.5.1.2.5.0.1

BSD and GPLv2

libvma

9.3.1-1

GPLv2 or BSD

libxlio

1.0.6-1

GPLv2 or BSD

mlnx-en

5.4-3.1.0.0.g49f69b0

GPLv2

mlnx-ethtool

5.13-1.54310

GPL

mlnx-iproute2

5.11.0-1.54310

GPL

mlnx-nfsrdma

5.4-OFED.5.4.3.0.7.1

GPLv2

mlnx-nvme

5.4-OFED.5.4.3.0.7.1

GPLv2

mlnx-ofa_kernel

5.4-OFED.5.4.3.1.0.1

GPLv2

mlnx-tools

5.2.0-0.54310

GPLv2

mpi-selector

1.0.3-1.54310

BSD

mpitests

3.2.20-5d20b49.54310

BSD

mstflint

4.16.0-1.54310

GPL/BSD

multiperf

3.0-0.14.g5f0fd0e.54310

BSD 3-Clause, GPL v2 or later

ofed-docs

5.4-OFED.5.4.3.1.0

GPL/BSD

ofed-scripts

5.4-OFED.5.4.3.1.0

GPL/BSD

openmpi

4.1.2a1-1.54310

BSD

opensm

5.9.1.MLNX20210811.517c4ae-0.1.54310

GPLv2 or BSD

openvswitch

2.14.1-1.54310

ASL 2.0 and LGPLv2+ and SISSL

perftest

4.5-0.6.gbb9a707.54310

BSD 3-Clause, GPL v2 or later

rdma-core

54mlnx1-1.54310

GPLv2 or BSD

rshim

2.0.6-1.ga97dc5d

GPLv2

sharp

2.5.1.MLNX20210812.e3c2616-1.54310

Proprietary

sockperf

3.7-0.gita1e8e835a689.54310

BSD

srp

5.4-OFED.5.4.3.0.7.1

GPLv2

ucx

1.11.0-1.54310

BSD

xpmem

2.6.3-2.54310

GPLv2 and LGPLv2.1