Subject: Re: [RFC net-next 0/5] net: dsa: LAG support

From: Andrew Lunn <[email-masked]>
Date: Mon, 2 Oct 2017 14:51:09 +0200

> - not sure what to do with a switch fabric, naively, if adding two ports
>   of two distinct switches as a LAG group, we may have to propagate that
>   to "dsa" cross-chip interfaces as well

Hi Florian

Marvell switches do support this. If i remember correctly, it requires
some setup for forwarding over the DSA ports.

But for a first implementation, i would be tempted to disallow such
setups. Force the LAG members to be on the same switch.

	Andrew