You're right.

I sent out a fix.  Please check whether it fixes the problem for you.

On Mon, Jul 14, 2014 at 06:10:55PM +0100, Simon Jouet wrote:
> Apologies for the double post but I think I've figured out the problem.
> 
> OFPT_QUEUE_GET_CONFIG_REQUEST is header type 20 and the response is 21 in
> OpenFlow 1.0, however in OpenVSwitch the wrong value of 22 and 23 are used
> (OF1.1)
> 
> Simon
> 
> 
> On 14 July 2014 17:18, Simon Jouet <[email protected]> wrote:
> 
> > Thanks for confirming that the feature is in 2.1+, I just ran the
> > wireshark dissector to double check.
> >
> > In the Stats Reply packet I get HW Desc: Open vSwitch and SW Desc: 2.1.2
> > confirming the right version of OVS
> >
> > Then I issue a Get Queue Config Request: Version 0x01, Type 20, Length:
> > 12, Transaction Id: 15 for Port #2
> > Switch replies with Type: Error: Request was not understood, Code:
> > ofp_header.type not supported
> >
> > I also double checked the packet structure with the OF1.0 specs and it
> > looks like everything is okay
> >
> > Will keep looking
> > Thanks
> >
> >
> >
> >
> > On 14 July 2014 16:26, Ben Pfaff <[email protected]> wrote:
> >
> >> On Mon, Jul 14, 2014 at 02:27:10PM +0100, Simon Jouet wrote:
> >> > I've been through the OpenFlow documentation once more and came across
> >> the
> >> > OF command OFPT_QUEUE_GET_CONFIG_REQUEST I've tried it (from POX) but
> >> OVS
> >> > replies with OFPET_BAD_REQUEST:OFPBRC_BAD_TYPE.
> >> >
> >> > I've seen that a patch was proposed last October (
> >> > http://patchwork.openvswitch.org/patch/1889/) but is now marked as
> >> > superseeded and I haven't found which patch supersed this one. Has this
> >> > feature been excluded from OVS ?
> >> >
> >> > For information I'm using OVS 2.1.2 and POX 0.3 (dart) and the full
> >> error
> >> > output is:
> >>
> >> This feature is included in OVS 2.1 and later.  It seems strange that
> >> you wouldn't be able to use it from POX.
> >>
> >
> >
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