Re: [ovs-dev] [PATCH] [PATCH v3 1/2] ovn-controller: Add 'na' action for ND

2016-06-12 Thread Zong Kai LI
On Thu, Jun 9, 2016 at 5:25 AM, Ben Pfaff wrote: > On Wed, Jun 08, 2016 at 03:26:30PM +0800, Zong Kai LI wrote: > > This patch adds a new OVN action 'na' to support ND versus ARP. > > > > When ovn-controller received a ND packet, it frames a NA packet for > > reply, with mac address parsed from u

Re: [ovs-dev] [PATCH] [PATCH v3 1/2] ovn-controller: Add 'na' action for ND

2016-06-08 Thread Ben Pfaff
On Wed, Jun 08, 2016 at 03:26:30PM +0800, Zong Kai LI wrote: > This patch adds a new OVN action 'na' to support ND versus ARP. > > When ovn-controller received a ND packet, it frames a NA packet for > reply, with mac address parsed from userdata as eth.dst. Then it > reloads metadata info from pre

Re: [ovs-dev] [PATCH] [PATCH v3 1/2] ovn-controller: Add 'na' action for ND

2016-06-08 Thread Zong Kai LI
On Wed, Jun 8, 2016 at 6:19 PM, Numan Siddique wrote: > >> --- a/ovn/ovn-sb.xml >> +++ b/ovn/ovn-sb.xml >> @@ -985,6 +985,55 @@ >>Prerequisite: ip4 >> >> >> + >> + na{A; action; ... >> }; >> + >> + >> + >> + >> +Temporar

Re: [ovs-dev] [PATCH] [PATCH v3 1/2] ovn-controller: Add 'na' action for ND

2016-06-08 Thread Numan Siddique
> > > --- a/ovn/ovn-sb.xml > +++ b/ovn/ovn-sb.xml > @@ -985,6 +985,55 @@ >Prerequisite: ip4 > > > + > + na{A; action; ... > }; > + > + > + > + > +Temporarily replaces the IPv6 packet being processed by an NA > +

[ovs-dev] [PATCH] [PATCH v3 1/2] ovn-controller: Add 'na' action for ND

2016-06-08 Thread Zong Kai LI
This patch adds a new OVN action 'na' to support ND versus ARP. When ovn-controller received a ND packet, it frames a NA packet for reply, with mac address parsed from userdata as eth.dst. Then it reloads metadata info from previous packet to framed packet, and finally send the framed packet back