[ovs-dev] [PATCH ovn] Support vlan-passthru for tag=0 logical switch ports

Ben Pfaff blp at ovn.org
Wed Mar 24 15:52:37 UTC 2021


On Wed, Mar 24, 2021 at 10:30:14AM -0400, Ihar Hrachyshka wrote:
> On Wed, Mar 17, 2021 at 2:01 PM Ben Pfaff <blp at ovn.org> wrote:
> >
> > On Wed, Mar 17, 2021 at 01:47:16PM -0400, Ihar Hrachyshka wrote:
> > > When vlan-passthru is true for LS, for untagged localnet ports, tagged
> > > VLAN traffic originating from VIFs should be passed through intact since
> > > the VLAN header belongs to VIF user, not the localnet port fabric.
> > >
> > > This patch adds multinode test cases to cover scenarios where packets
> > > traverse through fabric layer, for both tagged and untagged (tag=0)
> > > localnet ports.
> > >
> > > Signed-off-by: Ihar Hrachyshka <ihrachys at redhat.com>
> >
> > Thanks for contributing a feature to OVN!  I see that this changes
> > ovn-northd.c in a way that needs a corresponding change to
> > ovn_northd.dl.  I am available to help with that--please let me know!
> >
> 
> I've sent v2 with dl implementation.

Thanks!


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