Mellanox Technologies ConnectX-3 Pro MCX349A-XCCN Manuel utilisateur

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Manuel utilisateur
www.mellanox.com
ConnectX®-3 Pro 10Gb/s Ethernet Quad Port
Network Interface Card User Manual
P/N:
MCX349A-XCCN
Rev 1.1
Mellanox Technologies
350 Oakmead Parkway Suite 100
Sunnyvale, CA 94085
U.S.A.
www.mellanox.com
Tel: (408) 970-3400
Fax: (408) 970-3403
© Copyright 2017. Mellanox Technologies Ltd. All Rights Reserved.
Mellanox®, Mellanox logo, Accelio®, BridgeX®, CloudX logo, CompustorX®, Connect-IB®, ConnectX®,
CoolBox®, CORE-Direct®, EZchip®, EZchip logo, EZappliance®, EZdesign®, EZdriver®, EZsystem®,
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CloudXMellanox®, Mellanox Federal Systems®, Mellanox HostDirect®, Mellanox Multi-Host®, Mellanox Open
Ethernet®, Mellanox OpenCloud®, Mellanox OpenCloud Logo®, Mellanox PeerDirect®, Mellanox ScalableHPC®,
Mellanox StorageX®, Mellanox TuneX®, Mellanox Connect Accelerate Outperform logo, Mellanox Virtual Modular
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Open Ethernet logo, UFM®, Unbreakable Link®, Virtual Protocol Interconnect®, Voltaire® and Voltaire logo are
registered trademarks of Mellanox Technologies, Ltd.
All other trademarks are property of their respective owners.
For the most updated list of Mellanox trademarks, visit http://www.mellanox.com/page/trademarks
NOTE :
THIS HARDWARE , SOFTWARE OR TEST SUITE PRODUCT ( PRODUCT (S) ) AND ITS RELATED
DOCUMENTATION ARE PROVIDED BY MELLANOX TECHNOLOGIES AS-ISﺴ WITH ALL FAULTS OF ANY
KIND AND SOLELY FOR THE PURPOSE OF AIDING THE CUSTOMER IN TESTING APPLICATIONS THAT
USE THE PRODUCTS IN DESIGNATED SOLUTIONS . THE CUSTOMER 'S MANUFACTURING TEST
ENVIRONMENT HAS NOT MET THE STANDARDS SET BY MELLANOX TECHNOLOGIES TO FULLY
QUALIFY THE PRODUCT (S) AND/OR THE SYSTEM USING IT . THEREFORE , MELLANOX TECHNOLOGIES
CANNOT AND DOES NOT GUARANTEE OR WARRANT THAT THE PRODUCTS WILL OPERATE WITH THE
HIGHEST QUALITY . ANY EXPRESS OR IMPLIED WARRANTIES , INCLUDING, BUT NOT LIMITED TO , THE
IMPLIED WARRANTIES OF MERCHANTABILITY , FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT ARE DISCLAIMED . IN NO EVENT SHALL MELLANOX BE LIABLE TO CUSTOMER OR
ANY THIRD PARTIES FOR ANY DIRECT , INDIRECT , SPECIAL, EXEMPLARY , OR CONSEQUENTIAL
DAMAGES OF ANY KIND (INCLUDING, BUT NOT LIMITED TO , PAYMENT FOR PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE , DATA , OR PROFITS ; OR BUSINESS INTERRUPTION )
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY , WHETHER IN CONTRACT , STRICT LIABILITY ,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE ) ARISING IN ANY WAY FROM THE USE OF THE
PRODUCT (S) AND RELATED DOCUMENTATION EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE .
Document Number: MLNX-15-5271
Rev 1.1
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Table of Contents
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.3 Operating Systems/Distributions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.4 Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Chapter 2 Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Ethernet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 PCI Express Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.3 I2C-compatible Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4 LED Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Chapter 3 Hardware Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.1 Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.2 Operating Systems/Distributions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.3 Software Stacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.2 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.3 Pre-installation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.4 Card Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.5 Cables and Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.6 Identify the Card in Your System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.6.1 On Linux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 4 Driver Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 Linux Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1.1 Hardware and Software Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1.2 Installing the Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 5 Burning Card Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.2 Linux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 7 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.1 MCX349A-XCCN Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.2 Board Mechanical Drawing and Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.3 Adapter LED Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Appendix A Finding the MAC and Serial Number on the Card. . . . . . . . . . . . . . . . . . . . . . . . . 16
Appendix B Interface Connectors Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
B.1 PCI Express x8 Connector Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
B.2 I2C-compatible Connector Pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Appendix C Safety Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Appendix D Avertissements de sécurité d’installation (Warnings in French) . . . . . . . . . . . . . . 21
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Appendix E Sicherheitshinweise (Warnings in German). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Appendix F Advertencias de seguridad para la instalación (Warnings in Spanish) . . . . . . . . . 25
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List of Tables
Table 1: Revision History Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 2: Documents List . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 3: Quad-port 10 Gigabit Ethernet Network Interface Cards
. . . . . . . . . . . . . . . . . . . . . . . . 10
Table 4: Features . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 5: Software and Hardware Requirements . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 16
Table 6: MCX349A-XCCN Specifications Table. . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 22
Table 7: Physical and Logical Link Indication
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 8: I2C-compatible Connector Pinout. . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . 27
3
5
14
16
17
Figure 7: MCX349A-XCCT Card Photo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 8: PCI Express Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9: Mechanical Drawing of the MCX349A-XCCN Mezzanine Card . . . . . . . . . . . . . . . . . .
Figure 10: MCX349A-XCCN Board Label (Example only - see Note)
Figure 11: PCIe Connector Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 12: Compatible Connector Plug and Pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
. . . . . . . . . . . . . . . . . . . .
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List of Figures
3
5
14
16
17
Figure 1: MCX349A-XCCT
Card Photo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2: PCI Express Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 3: Mechanical Drawing of the MCX349A-XCCN Mezzanine Card . . . . . . . . . . . . . . . . .
Figure 4: MCX349A-XCCN Board Label (Example only - see Note ) . . . . . . . . . . . . . . . . . . .
Figure 5: PCIe Connector Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6: Compatible Connector Plug and Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Revision History
This document was printed on June 20, 2017.
Table 1 - Revision History Table
Date Rev
Comments/Changes
June 2017 1.1 Updated Chapter 1,“Introduction” on page 1.
Updated Chapter 3.1,“System Requirements” on page 5.
March 2015 1.0 First Release
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About this Manual
This User Manual describes Mellanox Technologies ConnectX®-3 Pro 10 Gigabit Quad Port PCI
Express x8 network interface cards. It provides details as to the interfaces of the board, specifica-
tions, required software and firmware for operating the board, an
d relevant documentation.
Intended Audience
This manual is intended for the installer and user of these cards.
The manual assumes basic familiarity with Ethernet networks and arc
hitecture specifications.
Related Documentation
Table 2 - Documents List
Online Resources
• Mellanox Technologies web pages: http://www.mellanox.com
• Mellanox Technologies Firmware download web page:
http://www.mellanox.com => Support => Download Center
Document Conventions
When discussing memory sizes, MB and MBytes are used in this document to mean size in mega
bytes. The use of Mb or Mbits (small b) indicates size in mega bits.
Mellanox Firmware Tools (MFT) User Manual
Document no. 2204UG
User Manual describing the set of MFT firmware management
tools for a single node.
See
http://www.mellanox.com => Products => Software => Firm-
ware Tools
MLNX_EN for Linux README Driver Kit
for Mellan
ox Adapter Cards with 10GigE
Support
Document no. 2950
This document provides information on the MLNX_EN Linux
driv
er and instructions for installing the driver on Mellanox Con-
nectX adapter cards supporting 10Gb/s Ethernet.
Mellanox OFED for Linux
User Manual
Document no. 2877
User Manual describing OFED features
, performance, InfiniBand
diagnostic, tools content and configuration.See http://www.mella-
nox.com => Products => Software => Linux SW/Drivers => Mel-
lanox OpenFabrics Enterprise Distribution for Linux
(MLNX_O
FED)
IEEE Std 802.3 Specification This is the IEEE Ethernet specification
http://standards.ieee.org/getieee802
PCI Express 3.0 Specifications Industry Standard PCI Express 3.0 Base and Card
Electromechanical
Specifications
ConnectX®-3 Pro 10Gb/s Ethernet Quad Port Network Interface Card User Manual Rev 1.1
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Technical Support
Customers who purchased Mellanox products directly from Mellanox are invited to contact us
through the following methods.
•URL: http:/
/www.mellanox.com => Support
• E-mail: support@mellanox.com
• Tel: +1.408.916.00
55
Customers who purchased Mellanox M-1 Global Support Services, please see your contract for
details regarding Technical Support.
Customers who purchased Mellanox p
roducts through a Mellanox approved reseller should first
seek assistance through their reseller.
Firmware and Software Updates
The Mellanox support downloader contains software, firmware and knowledge database informa-
tion for Mellanox products. Access the data base from the Mellan
ox Support web page,
http://www.mellanox.com =
> Support
or use the following link to go directly to the Mellanox Support Download
Assistant page,
http://www.mellanox.com/su
pportdownloader/.
IntroductionRev 1.1
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1 Introduction
This is the User Guide for Mellanox Technologies Ethernet network interface cards based on the
ConnectX®-3 Pro EN integrated circuit device. This card’s connectivity provide the highest per-
forming and most flexible interconnect solution for PCI Express
Gen3 Tyan OpenPOWER servers
used in Enterprise Data Centers, High-Performance Computing, and Embedded environments.
(See a list of servers in Section 3.1, “System Requirements,” on page 5)
This chapter covers the following topics:
• Section 1.1, “Product Overview,” on page 1
• Section 1.2, “Features and Benefits,” on page 2
• Section 1.3, “Operating Systems/Distributions,” on page 2
• Section 1.4, “Connectivity,” on page 2
1.1 Product Overview
The following tables provide the ordering part number, port speed, number of ports, and PCI
Express speed.
Table 1 - Quad-port 10 Gigabit Ethernet Network Interface Cards
Ordering Part Number (OPN)
MCX349A-XCCN
Data Transmission Rate
1GigE and 10GigE
Number of ports
MCX349A-XCCN - 4 BaseT ports
PCI Express SERDES Speed
PCIe 3.0 x8 8GT/s
RoHS
R6
IC-Phy
AQ2402-B0-EG-Y
Adapter IC Part Number
2x MT27528A0-FCCR-FV
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1.2 Features and Benefits
1.3 Operating Systems/Distributions
• Ubuntu, RHEL, other Linux distributions.
• OpenFabrics Enterprise Distribution (OFED)
1.4 Connectivity
• CAT6 and CAT6+ cables
Table 2 - Features
PCI Express (PCIe)
Uses PCIe Gen 3.0 (1.1 and 2.0 compatible) through an x8 connector up to 8GT/s
10 Gigabit Ethernet
Mellanox cards comply with the following IEEE 802.3* standards:
IEEE Std 802.3-2008 Ethernet
IEEE Std 802.3ae 10 Gigabit Ethernet
IEEE Std 802.3ad Link Aggregation and Failover
Memory
PCI Express - stores and accesses Ethernet fabric connection information and packet data
3x SPI Flash - includes three 32Mb SPI Flash devices (1x M25P40-VMN6TPBA device by
Micron 2x W25Q32FVSSIG device by WINBOND-NUVOTON)
EEPROM - 3x 32Kb FRU EEPROM
InterfacesRev 1.1
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2 Interfaces
Each network interface card includes the following interfaces:
• “Ethernet Interface”
• “PCI Express Interface”
• “I2C-compatible Interface”
• “LED Interface”
Figure 1: MCX349A-XCCT Card Photo
2.1 Ethernet Interface
The network ports of the ConnectX®-3 Pro network interface cards are compliant with the IEEE
802.3 Ethernet standards listed in
Table 2, “Features,” on page 2.
2.2 PCI Express Interface
The ConnectX®-3 Pro network interface cards support PCI Express 3.0 (1.1 and 2.0 compatible)
through an x8 connector. The device can be either a master initiating the PCI Express bus opera
-
tions or a slave responding to PCI bus operations. The following lists the PCIe interface features:
• PCIe Base 3.0 compliant, 1.1 and 2.0 compatible
• 2.5, 5.0, or 8.0GT/s link rate x4 per device
• Auto-negotiates to x4, x2, or x1
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• Support for MSI/MSI-X mechanisms
2.3 I
2
C-compatible Interface
The board include 2 three-pin header per chip on the network interface cards provided as the I2C-
compatible interface.
2.4 LED Interface
There are two I/O LEDs per port. For LED specifications please refer to Section 7.3, “Adapter
LED Operation,” on page 14.
Hardware InstallationRev 1.1
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3 Hardware Installation
3.1 System Requirements
The adapter card is compatible with the Tyan OpenPOWER System servers cthat are listed below.
For more details, please see
http://www.tyan.com/EN/solution/openpower.
• G9T75-BP012: 1U OpenPOWER Platform for HPC & Server Virtualization
• TN71-BP012 (Habanero): OpenPOWER first commercialized hardware system
3.1.1 Hardware
This card requires a proprietary PCI Express connector. See Figure 2.
Figure 2: PCI Express Connector
3.1.2 Operating Systems/Distributions
Please refer to Section 1.3, “Operating Systems/Distributions,” on page 2.
3.1.3 Software Stacks
Mellanox OpenFabric software package (MLNX_OFED), see Chapter 4, “Driver Installation”.
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3.2 Safety Precautions
1. Remove any metallic objects from your hands and wrists.
2. Make sure to use only insulated tools.
3. Verify that the system is powered off and is unplugged.
4. It is strongly recommended to use an ESD strap or other antistatic devices.
3.3 Pre-installation Checklist
1. Verify that your system meets the hardware and software requirements stated above.
2. Shut down your system if active.
3. After shutting down the system, turn off power and unplug the cord.
4. Remove the card from its package. Please note that the card must be placed on an antistatic
surface.
5. Check the card for visible signs of damage. Do not attempt to install the card if damaged.
3.4 Card Installation Instructions
To be updated in future release.
3.5 Cables and Modules
Currently we support industry standard cables only.
3.6 Identify the Card in Your System
3.6.1 On Linux
Get the device location on the PCI bus by running lspci and locating lines with the string “Mella-
nox Technologies”:
The card is being installed in a system that operates with voltages that can be lethal.
Before opening the case of the system, observe the following precautions to avoid
injury and prevent damage to system components.
> lspci |grep -i Mellanox
04:00.0 Ethernet controller: Mellanox Technologies MT27520 Fam-
ily [ConnectX-3 Pro]
82:00.0 Ethernet controller: Mellanox Technologies MT27520 Fam-
ily [ConnectX-3 Pro]
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4 Driver Installation
4.1 Linux Driver
For Linux, download and install the latest MLNX_EN driver software package available via the
Mellanox web site at:
http://www.mellanox.com => Products => Software => Ethernet Drivers =>
ConnectX®-3 EN 10/40GigE Linux Driver => Download. Follow the installation instructions
included in the download package (also available from the download page).
4.1.1 Hardware and Software Requirements
4.1.2 Installing the Driver
Step a.Download Driver Package
Please download the current driver package from http://www.mellanox.com => Products =>
Software => Ethernet Driver => Linux Driver => Download.
Step b.Install Driver
Run the following commands to install the driver:
Table 3 - Software and Hardware Requirements
Requirements Description
Platforms CPU architectures:
• power-pc
Device ID
For the latest list of device IDs, please visit http://pci-ids.ucw.cz/read/PC/
15b3
.
Operating System Linux Operating Systems:
• RedHat EL5.8
• RedHat EL5.9
• RedHat EL6.2
• RedHat EL6.3
• OEL6.2 + 2.6.32-279.19.1
• OEL6.3 + 2.6.32-279.19.1
• SLES11 SP1
• SLES11 SP2
• Ubuntu
Software Dependencies To install the driver software, kernel sources must be installed on the
machine. MLNX_EN driver cannot coexist with OFED software on the same
machine. Hence when installing MLNX_EN all OFED packages should be removed
(done by the mlnx_en install script)
#> tar xzvf mlnx_en-1.5.10.tgz file
#> cd mlnx_en-1.5.10
#> ./install.sh
ConnectX®-3 Pro 10Gb/s Ethernet Quad Port Network Interface Card User Manual Rev 1.1
Mellanox Technologies
8
The package consists of several source RPMs. The install script rebuilds the source RPMs and
then installs the created binary RPMs. The created kernel module binaries are placed under /lib/
modules/<kernel-ver>/updates/kernel/drivers/net/mlx4. mlnx_en installer supports 2 modes of
installation.The install scripts selects the mode of driver installation depending of the running OS/
kernel version.
1. Kernel Module Packaging (KMP) mode, where the source rpm is rebuilt for each installed
flavor of the kernel. This mode is used for RedHat and SUSE distributions.
2. Non KMP installation mode, where the sources are rebuilt with the running kernel. This
mode is used for vanilla kernels.
Note: If the Vanilla kernel is installed as rpm, please use the "--disable-kmp" flag when install-
ing the driver.
The kernel module sources are placed under /usr/src/mellanox-mlnx-en-1.5.10/.Run the following
commands to recompile the driver:
The uninstall and performance tuning scripts are installed.
If the driver was installed without kmp support, the sources would be located under /usr
#> cd /usr/src/mellanox-mlnx-en-1.5.10/
#> scripts/mlnx_en_patch.sh
#> make
#> make install
Burning Card FirmwareRev 1.1
Mellanox Technologies
9
5 Burning Card Firmware
Install the MFT package. The package is available at http://www.mellanox.com => Products =>
Software => Firmware Tools. Make sure to download the package corresponding to your com-
puter’s operating system.
# mlxburn -d /dev/mst/mt4103_pciconf1 -img_dir <dir> -force
-I- Using auto detected image file : <dir>/fw-ConnectX3Pro-rel-
2_33_5100-MCX349A-XCC_0_Ax.bin
Current FW version on flash: 2.33.5100
New FW version: 2.33.5100
Note: The new FW version is not newer than the current FW
version on flash.
Do you want to continue ? (y/n) [n] : y
Burning FS2 FW image without signatures - OK
Restoring signature - OK
-I- Image burn completed successfully.
ConnectX®-3 Pro 10Gb/s Ethernet Quad Port Network Interface Card User Manual Rev 1.1
Mellanox Technologies
10
# mlxburn -d /dev/mst/mt4103_pciconf0 -img_dir <dir> -force
-I- Using auto detected image file : <dir>/fw-ConnectX3Pro-rel-
2_33_5100-MCX349A-XCC_1_Ax.bin
Current FW version on flash: 2.33.5100
New FW version: 2.33.5100
Note: The new FW version is not newer than the current FW
version on flash.
Do you want to continue ? (y/n) [n] : y
Burning FS2 FW image without signatures - OK
Restoring signature - OK
-I- Image burn completed successfully.
[root@qa-ibm240 ~]#
[root@qa-ibm240 ~]# mst status
MST modules:
------------
MST PCI module loaded
MST PCI configuration module loaded
MST devices:
------------
/dev/mst/mt4103_pciconf0 - PCI configuration cycles
access.
domain:bus:dev.fn=0000:01:00.0
addr.reg=88 data.reg=92
Chip revision is: 00
/dev/mst/mt4103_pciconf1 - PCI configuration cycles
access.
domain:bus:dev.fn=0000:03:00.0
addr.reg=88 data.reg=92
Chip revision is: 00
/dev/mst/mt4103_pci_cr0 - PCI direct access.
domain:bus:dev.fn=0000:01:00.0
bar=0x91e00000 size=0x100000
Chip revision is: 00
/dev/mst/mt4103_pci_cr1 - PCI direct access.
domain:bus:dev.fn=0000:03:00.0
bar=0x91d00000 size=0x100000
Chip revision is: 00
[root@qa-ibm240 ~]#
TroubleshootingRev 1.1
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6 Troubleshooting
6.1 General
Server unable to find the
adapter
• Ensure that the adapter is placed correctly
• Make sure the adapter slot and the adapter are compatible
• Install the adapter in a different PCI Express slot
• Use the drivers that came with the adapter or download the latest
• Make sure your motherboard has the latest BIOS
• Try to reboot the server
The adapter no longer
works
• Reseat the adapter in its slot or a different slot, if necessary
• Try using another cable
• Reinstall the drivers for the network driver files may be damaged
or deleted
• Reboot the server
Adapters stopped
working after installing
another adapter
• Try removing and re-installing all adapters
• Check that cables are connected properly
• Make sure your motherboard has the latest BIOS
Link indicator light is off
• Ensure that adapter driver/s is loaded
• Try another port on the switch
• Make sure the cable is securely attached
• Check your are using the proper cables that do not exceed the rec-
ommended lengths
• Verify that your switch and adapter port are compatible
Link light is on, but with
no communication
established
• Check that the latest driver is loaded
• Check that both the adapter and its link are set to the same speed
and duplex settings
La page charge ...
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