** Changed in: linux-bluefield (Ubuntu) Status: In Progress => Invalid
** Changed in: linux-bluefield (Ubuntu) Assignee: Bodong Wang (bodong-wang) => (unassigned) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/1935584 Title: Fix host to pod traffic with ovn cluster using ovs internal port and tc offload Status in linux-bluefield package in Ubuntu: Invalid Status in linux-bluefield source package in Focal: In Progress Bug description: * Explain the bug(s) When using ovs internal port with tc the redirect rules to internal port is back to ingress instead of egress. When we reinsert the skb we start from chain 0 but it could be ct state already set so matching rules on the internal port queue would miss. * brief explanation of fixes When reinserting skb back to ingress queue to restart tc classification then also reset ct. * How to test The setup was created by using ovn and testing iperf traffic from host container to VF pod. The result was ip set on the ovs bridge netdev (internal port) The rules were from rep to eventually the internal port and internal port to rep. The rules were with ct actions and chains tc-policy was set to skip-hw. Without the commit the traffic doesn’t work when hw-offload was true (offload to tc sw only) but does work with hw-offload false (ovs dp). * What it could break. Traffic not working in some cases using internal ports and CT. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/1935584/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp