Re: [PATCH net v6 3/6] net: dsa: mt7530: fix handling of BPDUs on MT7530 switch

[Vladimir Oltean]

On Sat, Jun 17, 2023 at 09:26:46AM +0300, arinc9.unal@xxxxxxxxx wrote:
> From: Arınç ÜNAL <arinc.unal@xxxxxxxxxx>
> 
> BPDUs are link-local frames, therefore they must be trapped to the CPU
> port. Currently, the MT7530 switch treats BPDUs as regular multicast
> frames, therefore flooding them to user ports. To fix this, set BPDUs to be
> trapped to the CPU port. Group this on mt7530_setup() and
> mt7531_setup_common() into mt753x_trap_frames() and call that.
> 
> Fixes: b8f126a8d543 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
> Signed-off-by: Arınç ÜNAL <arinc.unal@xxxxxxxxxx>
> ---

Reviewed-by: Vladimir Oltean <olteanv@xxxxxxxxx>