Thanks, I have pushed this bug fix to master, branch-2.1, branch-2.0 and branch-1.11.
On Wed, Jan 8, 2014 at 2:42 PM, Ben Pfaff <[email protected]> wrote: > On Wed, Jan 08, 2014 at 02:32:24PM -0800, Andy Zhou wrote: > > When vlan-splinter is enabled, ovs receives non-vlan flows from the > > kernel vlan ports, vlan tag is then added to the incoming flow before > > xlating, so that they look like those received from a trunk port. > > > > In case megaflow is enabled, xlating may set vlan masks during rule > > processing as usual. If those vlan masks were serialized and downloaded > > to the kernel (this bug), those mega flows will be rejected due to > > unexpected vlan mask encapsulation, since the original kernel flows do > > not have vlan tags. This bug does not break connectivity, but impacts > > performance since all traffic received on vlan splinter ports will now > > be handled by vswitchd, as no datapath flows can be successfully > > installed. > > > > This fix is to make sure no vlan mask encapsulation is generated for > > the datapath flow if its in_port was re-written by vlan-splinter > > receiving logic. > > > > Bug #22567 > > > > Signed-off-by: Andy Zhou <[email protected]> > > Acked-by: Ben Pfaff <[email protected]> >
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