NVIDIA DOCA Release Notes
NVIDIA DOCA SDK release notes containing information on new features, bug fixes, and known issues.
The NVIDIA® DOCA SDK is a software suite supporting the NVIDIA® BlueField®-2 DPU device.
1.1. Installation Notes
Refer to the NVIDIA DOCA Installation Guide for information on:
- Setting up NVIDIA® DOCA SDK on your NVIDIA® BlueField®-2 DPU
- Supported BlueField-2 platforms
- Supported host operating systems
- Package contents
1.2. Technical Support
Customers who purchased NVIDIA products directly from NVIDIA are invited to contact us through the following methods:
- E-mail: enterprisesupport@nvidia.com
- Enterprise Support page: https://www.nvidia.com/en-us/support/enterprise
Customers who purchased NVIDIA M-1 Global Support Services, please see your contract for details regarding Technical Support.
Customers who purchased NVIDIA products through an NVIDIA-approved reseller should first seek assistance through their reseller.
The following table lists the known issues and limitations for this release of DOCA SDK.
| Reference | Description |
|---|---|
| 3048250 | Description: When configuring the DPU to operate in NIC Mode, the following parameters must be set to default (i.e., =0): HIDE_PORT2_PF, NVME_EMULATION_ENABLE, and VIRTIO_NET_EMULATION_ENABLE. |
| Workaround: N/A | |
| Keyword: DPU operation mode | |
| Reported in version: 1.3 | |
| 3049879 | Description: When reloading (ifreload) an empty /etc/network/interfaces file, the previously created interfaces are not deleted. |
Workaround: To delete all previously created interfaces, at least one interface must be present in /etc/network/interfaces. The following configuration can be used as a safe "empty" file to delete all other virtual devices:
|
|
| Keyword: HBN; unsupported NVUE commands | |
| Reported in version: 1.3 | |
| 2821785 | Description: Due to disabled backend foundation units, some commands show 500 INTERNAL SERVER ERROR/ 404 NOT FOUND. These commands are related to features or sub-systems which are not supported on HBN. |
| Workaround: N/A | |
| Keyword: HBN; unsupported NVUE commands | |
| Reported in version: 1.3 | |
| 2821785 | Description: MAC addresses are not learned in the hardware but only in software. This may affect performance in pure L2 unicast traffic. This should not affect performance of IPv4/IPv6 traffic or L2 control traffic (i.e., STP, LLDP). |
| Workaround: N/A | |
| Keyword: HBN | |
| Reported in version: 1.3 | |
| 2828838 | Description: NetworkManager and other services not directly related to HBN may display the following message in syslog:
|
| Workaround: N/A | |
| Keyword: HBN | |
| Reported in version: 1.3 |
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