Re: [PATCH v1 2/8] net: dsa: Add DSA driver for Hirschmann Hellcreek switches

Vladimir Oltean
2020-07-16T09:39:29Z

On Thu, Jul 16, 2020 at 11:23:26AM +0200, Kurt Kanzenbach wrote:
>
> As far as I know there is no port forwarding matrix. Traffic is
> forwarded between the ports when they're members of the same
> vlan. That's why I created them by default.
>

And your hardware doesn't have ACL support, does it (from the fact that
you're installing PTP traps via the FDB, I would say no)? You could have
added a match-all entry on all traffic coming from a certain source
port, and a 'redirect-to-cpu' action. This would have also achieved port
separation in standalone mode.

-Vladimir