[ovs-discuss] Problem about ofp-util.c

Minoru TAKAHASHI takahashi.minoru7 at gmail.com
Fri Jul 24 05:45:33 UTC 2015


Hi,

On 2015年07月22日 17:25, Minoru TAKAHASHI wrote:
> Hi,
> 
> Thank you for reply.
> 
> On 2015年07月22日 00:19, Ben Pfaff wrote:
>> On Tue, Jul 21, 2015 at 03:10:08PM +0900, Minoru TAKAHASHI wrote:
>>>> they do not make the corresponding change to the decoder
>>>
>>> Should I fix this problem?
>>> If so, please tell me that which source file should I fix.
>>> (Sorry, I am new in implementation of OpenvSwitch.)
>>
>> I cannot apply anything to the repository that makes tests fail, so yes
>> you should fix the decoder.
>>
>> The decode function is right next to the encode function.

> ## ------------------------------ ##
> ## openvswitch 2.4.90 test suite. ##
> ## ------------------------------ ##
> 
> 694: ofproto - del group (OpenFlow 1.5)              FAILED (ofproto.at:350)
> 696: ofproto - insert buckets                        FAILED (ofproto.at:424)

I think that the following code is causing the above error.

[lib/ofp-msgs.h]
https://github.com/openvswitch/ovs/blob/master/lib/ofp-msgs.h#L336

[tests/ofp-print.at]
https://github.com/openvswitch/ovs/blob/master/tests/ofp-print.at#L2003

After I fix these, the above error does not occur.

## ------------------------------ ##

## openvswitch 2.4.90 test suite. ##

## ------------------------------ ##


692: ofproto - no group support (OpenFlow 1.0)       ok

693: ofproto - del group (OpenFlow 1.1)              ok

694: ofproto - add indirect group                    ok

695: ofproto - del group (OpenFlow 1.5)              ok

696: ofproto - del group deletes flows               ok

Could you please take another look on the patches.

Thanks!

>>
> 
> OK, I will try to make a patch.
> Please, wait a while.
> 
> thanks,
> 
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