[ovs-dev] 3 byte oxm fields?
YAMAMOTO Takashi
yamamoto at valinux.co.jp
Tue Oct 8 05:50:01 UTC 2013
> On Tue, Oct 08, 2013 at 02:31:30PM +0900, YAMAMOTO Takashi wrote:
>> ovs uses length==4 for the following oxm fields. why?
>>
>> OXM_OF_IPV6_FLABEL
>
> OXM_OF_IPV6_FLABEL is 4 bytes in the openflow.h header from ONF, so OVS
> has this right.
the header is considered more authoritive than the published spec?
YAMAMOTO Takashi
>
>> OXM_OF_MPLS_LABEL
>
> OXM_OF_MPLS_LABEL is 4 bytes in the openflow.h header from ONF, so OVS
> has this right.
>
>> OXM_OF_PBB_ISID
>
> OVS has this wrong, oops. Fortunately OVS doesn't implement PBB so this
> shouldn't cause any harm. I'll send out a patch anyway.
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