Customer Affecting Changes
This section provides a list of changes that took place in the current version and break compatibility/interface, discontinue support for features and/or OS versions, etc.
Introduced in Version | Description |
N/A | N/A |
This section provides a list of changes that will take place in a future version of the product and will break compatibility/interface, discontinue support for features and/or OS versions, etc.
Planned for Version | Description |
N/A | N/A |
This section provides a list of changes that took place throughout the past two major releases that broke compatibility/interface, discontinued support for features and/or OS versions, etc.
For an archive of all changes, please refer to the Release Notes History section.
Introduced in Version | Description | Customer Impact and Recommendation |
28.43.2026 | DPA Outbox Blocking-Mode Due to a silicon issue, as of firmware version 28.43.2026, the DPA outbox is configured to operate in non-blocking mode, causing DPA outbox requests to complete immediately without waiting for actual completion. As a result, the DPA stack must poll a "busy" bit before initiating another DPA outbox operation. | Update the firmware version to 28.43.2026 or higher or update the BF-Bundle (containing this firmware) and DOCA-Host to 2.9.x or higher. This is mandatory for customers programming the DPA (e.g., DPA with DOCA PCC, or using NVIDIA turn-key apps which utilize the DPA (virtio-net/blk/fs, NVMe). |
DPA Thread Context Due to internal-stack API changes, as of firmware v28.43.2026, DPA thread context is changed in the DPA. This affects the overlying DPA stack. As of firmware version 28.43.2026, internal-stack API changes have altered the DPA thread context, impacting the overlying DPA stack. |
List of features which are supported in previous generations of hardware devices.
N/A