Hi Junxue, On 20/11/2017 10:02, Leon Romanovsky wrote: > On Mon, Nov 20, 2017 at 09:28:53AM +0200, Mark Bloch wrote: >>>> NIC hardware model: >>>> ————————— >>>> ConnectX®-4 EN network interface card, 40GbE dual-port QSFP28, PCIe3.0 >>>> x8, tall bracket, ROHS R6 >>>> >> >> We don't support encap/decap with ConnectX-4. >> You should use ConnectX-4 LX or ConnectX-5. >> Note that on ConnectX-5 you don't need to turn inline support as it isn't needed. > > I spoke with Mark and it looks like documentation issue. > We will update our community doc to reflect we don't support vxlan encap/decap on ConnectX-4. I also would like to note, that you posted your question on the RDMA mailing list while most/all discussions about devlink/switchdev/eswitch take place on the netdev mailing list, if you have any more questions you should ask there, you will get a much faster replay as most the netdev guys don't watch the RDMA mailing list :) > Thanks > Mark -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html