On Mon, Nov 2, 2015 at 11:07 PM, Joe Stringer <joestrin...@nicira.com> wrote: > On 31 October 2015 at 04:30, Pravin B Shelar <pshe...@nicira.com> wrote: >> Following patch adds support for lwtunnel to OVS datapath. >> With this change OVS datapath detect lwtunnel support and >> make use of new APIs if available. On older kernel where the >> support is not there the backported tunnel modules are used. >> These backported tunnel devices acts as lwtunnel devices. >> I tried to keep backported module same as upstream for easier >> bug-fix backport. Since STT and LISP are not upstream OVS >> always needs to use respective modules from tunnel compat layer. >> To make it work on kernel 4.3 I have converted STT and LISP >> modules to lwtunnel API model. >> >> lwtunnel make use of skb-dst to pass tunnel information to the >> tunnel module. On older kernel this is not possible. So the >> metadata ref is stored in OVS_CB. Direct call to tunnel transmit >> function is made by respective tunnel vport modules. Similarly >> on receive side tunnel recv directly call netdev-vport-receive >> to pass the skb to OVS. >> >> Major backported components include: >> Geneve, GRE, VXLAN, ip_tunnel, udp-tunnels GRO. >> >> Signed-off-by: Pravin B Shelar <pshe...@nicira.com> > > I downloaded this latest version + the travis patches, and still had a > couple of issues: > > https://travis-ci.org/joestringer/openvswitch/builds/88822811 > > Easily fixed though: > https://github.com/joestringer/openvswitch/compare/review/lwtunnel_v3...dev/lwtunnel > https://travis-ci.org/joestringer/openvswitch/builds/88834616 >
Thanks for the fixes, I have posted comments on the commits on github. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
