Re: [ovs-dev] [RFC] [net]openvswitch: Clear the ct flow key for the recirculated packet

2017-03-17 Thread Numan Siddique
On Fri, Mar 17, 2017 at 2:41 AM, Lance Richardson wrote: > > From: "Numan Siddique" > > To: net...@vger.kernel.org, "ovs dev" > > Cc: "Joe Stringer" , "Andy Zhou" , > ja...@ovn.org > > Sent: Thursday,

Re: [ovs-dev] [RFC] [net]openvswitch: Clear the ct flow key for the recirculated packet

2017-03-17 Thread Numan Siddique
On Fri, Mar 17, 2017 at 5:42 AM, Joe Stringer wrote: > On 16 March 2017 at 05:25, Numan Siddique wrote: > > It is possible that the ct flow key information would have > > gone stale for the packets received from the userspace due to > > clone or ct_clear

Re: [ovs-dev] [RFC] [net]openvswitch: Clear the ct flow key for the recirculated packet

2017-03-16 Thread Joe Stringer
On 16 March 2017 at 05:25, Numan Siddique wrote: > It is possible that the ct flow key information would have > gone stale for the packets received from the userspace due to > clone or ct_clear actions. > > In the case of OVN, it adds ping responder flows, which modifies >

[ovs-dev] [RFC] [net]openvswitch: Clear the ct flow key for the recirculated packet

2017-03-16 Thread Numan Siddique
It is possible that the ct flow key information would have gone stale for the packets received from the userspace due to clone or ct_clear actions. In the case of OVN, it adds ping responder flows, which modifies the original icmp4 request packet to a reply packet. It uses the OVS actions - clone