This post highlights the features planned for the upcoming MLNX_OFED 3.3.2 release. This release is considered as minor.
Dump Ring and MST Configuration (via ethtool)
The ability to dump the configuration can help debugging and understanding problems onsite. This post is relevant for software developers and advance users, and relevant only for ConnectX-4 (mlx5 drivers).
To learn more about this feature, see HowTo Dump Driver Configuration (via ethtool).
Configure QinQ Encapsulation per VF in Linux (VST) for ConnectX-3 Pro
This post shows how to configure IEEE 802.1ad QinQ S-VLAN tag to the hypervisor per VF. In this case the VM attached to the VF (SR-IOV) can send traffic with or without C-VLAN.
This solutions is supported for ConnectX-3 Pro adapters only (not supported on ConnectX-4).
To learn more about this feature, see HowTo Configure QinQ Encapsulation per VF in Linux (VST) for ConnectX-3 Adapters.