Mellanox Windows 64-bit Server OS drivers for Mellanox ConnectX-4 Lx, ConnectX-4, and ConnectX-5 Ex Ethernet adapters

AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package provides the Windows 64-bit drivers for Mellanox ConnectX-4 Lx, ConnectX-4, and ConnectX-5 Ex Ethernet Adapters and is supported on Dell EMC PowerEdge servers with the following operating systems: Windows Server 2016 and Window Server 2019
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Fixes & Enhancements

Fixes:
- Occasionally, when the HW RSS is disabled, the incorrect RSS counter value is increased for encapsulated traffic when in VMQ mode.
- Fixed an issue that replaced the mlx5cmd -ndstat and -ndkstat port column with the priority column.
- The Nd_write_lat utility gets stuck at the end of the operation on the server side. This behavior is not applicable to the client side.
- Fixed an issue that prevented the mlx5cmd command 'ndkstat' from showing the source QP state.
- Fixed an issue that caused the ETL session on Windows Server 2019 to fail.
- Fixed an issue in that cause 'mlx5cmd -Stat' not to group adapters properly on Windows 2019 and display them as separate NICs.
- Fixed an issue that caused .pcap file to be corrupted when running the Sniffer with a too small buffer_size value.


Enhancements:
.- Added debug counters to debug PHY.
- Added debug information to debug link state issues.
- Enabled dumping of the PDDR information into the ETL file every time the link state is reported to the OS. Now the PDDR information and diagnostics (pddr.txt file) will be part of DMN.
- Added the ability to collect Dump-Me-Now data on link down event.
- Added support for Dynamic VMMQ in Windows Server 2019.
- Added new set of counters: Mellanox WinOF-2 Port Diagnostics counters. This set contains physical layer statistical counters and exists for every adapter in PF. It is not supported in VF.
- WinOF-2 v2.10 enables the user to expose the virtual network adapter's internal traffic counters in a hypervisor. Currently this capability is supported in Windows Ethernet virtual network adapters as of WinOF-2 v2.10 and Linux Ethernet virtual network adapters as of upstream kernel 4.19.
- Added miniport profiling mechanism to collect timing information on driver major flows.
- Enabled dynamic setting changes for some of the registry keys. For further information, please refer to the User Manual
- QoS Flow Control is now configured per adapter. To configure QoS Flow Control globally use the '-Global' flag.
To disable restart after configuration, run '-NoRestart' .
Note: NetQoSPolicy configuration is global. Changing NetQoSPolicy configuration for a specific adapter affects other adapters configuration.
- Enabled the host driver to show SR-IOV VF counters.
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Version

02.010.03, 02.010.03

Release date

20 Mar 2019

Download Type

Driver

Category

Network, Ethernet & Wireless

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: Update Package for MS Windows 64-Bit.
File Name: Network_Driver_J9KHP_WN64_02.010.03_03.EXE
File Size: 43.98 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
To ensure the integrity of your download, please verify the checksum value.
MD5:
5f803e8d7235241263424c5aad3eef95
SHA1:
414bbd5ff1be7a6a35a7a0a7e76452f78ac53851
SHA-256:
91212c59c2a40e1a8b4e3dc595ce75e92cfffbcd95db7fb1fd1bb07cf47154e2
File Format: External release notes
File Name: Release.txt
File Size: 78.26 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format contains plain text which can be viewed with a standard text editor.
To ensure the integrity of your download, please verify the checksum value.
MD5:
4a894a49c62a9d42d46184227dc9a948
SHA1:
43e176e8c6c31f69350e2efbdbe5f8cde32dc8f2
SHA-256:
a58012396b03d47ae6d6884184241b7e6667ab68aa7ffc4e3cdeba250f5b9b7b

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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Windows Server 2019 LTSC
Windows Server 2016
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Mellanox Family of Server Adapters Drivers
Dell Update Package Instructions

Download
1. Click Download Now to download the file, Network_Driver_J9KHP_WN64_02.010.03.EXE
2. When the File Download window appears, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update

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