VDPA usage guide with 5.10 kernel

Infrastructure & Networking Software And Drivers Virtualization For Infiniband And Ethernet
1

Hi Team,

I am trying to use VDPA with ConnectX-6 Dx cards with 5.10 Kernel. Not able to find right documentation for the testing. Please guide me the documentation like how to create and use vdpa devices wtih OVS-kernel.

Thanks in advance.

2

Hi Chaitucbit.021,

Thank you for posting your query on NVIDIA community.

Please refer to following documentation from MLNX OFED User Manual for reference on vDPA —> OVS Offload Using ASAP² Direct - NVIDIA Docs

Thanks,
Namrata.

3

Hi Team,

Tried following the steps in the ASAP2 offload but VDPA devices are not getting created.
Getting below error:

devlink port add pci/0000:b1:00.0 flavour pcisf pfnum 0

kernel answers: Operation not supported

Is there any kernel patches need to take into.

4

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