On 8/3/2020 1:33 PM, Andrew Lunn wrote:
> On Mon, Aug 03, 2020 at 01:03:49PM -0700, Florian Fainelli wrote:
>> Hi David,
>>
>> These patches are all meant to help pave the way for a 802.1Q data path
>> added to the mockup driver, making it more useful than just testing for
>> configuration.
>
> Could you give some more details. I assume the tag driver is going be
> to more active. At least, that would make sense with the data
> structure moves.
Still working on a 802.1Q data path that allows to carry VLAN tags from
the DSA CPU interface (guest side) to a tap (host side) and from there
you can ping, bridge etc. devices. I am having some problems with the
responses sent back to the guest which are incorrectly tagged on ingress.
You can see the WIP here:
https://github.com/ffainelli/linux/commits/dsa-loop-8021q
--
Florian
