NVIDIA BlueField BMC Software

Changes and New Features


For an archive of changes and features from previous releases, please refer to "Change Log History".



Changes and New Features in 24.10 LTSU1

Backward Compatibility Breaking Changes in this Release

The following changes in DOCA 2.9.1 (BSP 4.9.1) and BMC 24.10-LTSU1 break backward compatibility and therefore require customers to upgrade all DOCA software components to the latest available version to avoid anomalous behavior:

Software Component

Change Description

BMC

IPMB channel relocation – The IPMB channel used by the BlueField BMC to retrieve data from the BlueField Arm is now utilizing a dedicated I2C interface. This change is aimed at improving the serviceability of the interface.

FlexIO

Fixing a mandatory hardware limitation found the updated firmware version breaks backward compatibility between the software layers

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