[ovs-discuss] system at dp0: execute 0, 1 failed (Invalid argument) on packet

Ben Pfaff blp at nicira.com
Thu Sep 8 19:38:22 UTC 2011


I sent out a patch that makes OFPP_NONE work for me:
	http://openvswitch.org/pipermail/dev/2011-September/011038.html
After it's in, I'll port it to branch-1.2.

On Mon, Sep 05, 2011 at 12:01:16PM -0400, Aaron Rosen wrote:
> Thanks guys,
> 
> I switched to OFPP_LOCAL and it works.
> 
> Aaron
> 
> On Fri, Sep 2, 2011 at 11:43 PM, Nicholas Bastin <nick.bastin at gmail.com> wrote:
> > On Fri, Sep 2, 2011 at 16:46, Jesse Gross <jesse at nicira.com> wrote:
> >>
> >> Even before when OVS was less picky about the input port, it didn't
> >> implement the behavior that you're describing in terms self forwarding
> >> checks on virtual ports. ?For most of the virtual ports, it's fairly
> >> non-nonsensical and spec actually specifies that you should use
> >> OFPP_NONE if you don't have a real port to give.
> >
> > Sure, I'm just arguing that OFPP_CONTROLLER *is* a real port.. :-) ?(Ok, not
> > in the sense that it's a physical port - well, you could even make that
> > argument for OOB and certain in-band fixed-port systems (indigo) - but it's
> > a well defined virtual port).
> > --
> > Nick
> 
> 
> 
> -- 
> Aaron O. Rosen
> Masters Student - Network Communication
> 306B Fluor Daniel
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