> > >Hi, Mark > > >OK, once it's ready， pls let me know and I'm glade to help to test it. > > >BTW， you mentioned the gap, is that the TSO and CSUM of tunnel offload? >I'm familiar with it, and I hope I could do something on it if possible.
Yes, that's what it was. Commits have recently been introduced to DPDK that introduce additional flags for tunnel offloading, but I haven't had a chance to test them with in my TSO+VxLAN codebase. Thanks, Mark > > >2016/10/11 22:34, Kavanagh, Mark B : >>> Hi, all >>> >>> >>> This patch is very important for users want to improve the performance >>> of the large packets. >>> >>> >>> But you know, in data center, lots of networks using vxlan, so if it >>> supports vxlan, then it will be very useful. >>> >>> >>> Would you guys has a plan to support it? I would like to help test it, >>> or work together on it? >> Hi Michael, >> >> Some work has already been done to enable TSO over VxLAN, but it was blocked >> until >recently, on account of gaps in the DPKD i40e PMD's support for tunnel offload. >> >> We believe that those gaps have now been addressed; our current focus is on >> ironing out the >issues in TSO support over flat and VLAN networks - once that's done, we plan >to resume work >on VxLAN support (and GRE, IPinIP). >> >> Hope this helps, >> Mark >> >>> >>> -- >>> Thanks, >>> Michael >>> > >-- >Thanks, >Michael > _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
