The chapter contains the following sections:
These are the release notes for the NVIDIA® ConnectX®-6 Dx adapters firmware. This firmware supports the following protocols:
-
Ethernet - 1GbE, 10GbE, 25GbE, 40GbE, 50GbE1, 100GbE1, 200GbE2
-
PCI Express 4.0, supporting backwards compatibility for v3.0, v2.0 and v1.1
1. Speed that supports both NRZ and PAM4 modes in Force mode and Auto-Negotiation mode.
2. Speed that supports PAM4 mode only.
When connecting an NVIDIA-to-NVIDIA adapter card in ETH PAM4 speeds, Auto-Neg should always be enabled.
Please make sure to use a PCIe slot that can supply the required power to the ConnectX-6 Dx adapter card as stated in section Specifications in the adapter card’s User Manual.
Supported Devices
This firmware supports the devices and protocols listed below:
Refer to the hardware documentation for the list of supported devices.
Driver Software, Tools and Switch Firmware
The following are the drivers’ software, tools, switch/HCA firmware versions tested that you can upgrade from or downgrade to when using this firmware version:
|
|
Supported Version |
|---|---|
|
ConnectX-6 Dx Firmware |
22.47.3576 / 22.47.2682 / 22.47.1088 |
|
DOCA-HOST |
3.2.3 / 3.2.2 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
WinOF-2 |
25.10.51000 / 25.10.50020 / 25.10.50020 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
MFT |
4.34.1-25 / 4.34.1-18 / 4.34.1-10 Note: For the list of the supported Operating Systems, please refer to the driver's Release Notes. |
|
FlexBoot |
3.8.201 |
|
UEFI |
14.40.10 |
|
Cumulus |
5.15.0 onwards |
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