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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Russell King , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Frank Wunderlich , Chad Monroe , Cezary Wilmanski , Liang Xu , "Benny (Ying-Tsan) Weng" , Jose Maria Verdu Munoz , Avinash Jayaraman , John Crispin Subject: Re: [PATCH net-next 1/2] dsa: tag_mxl862xx: set dsa_default_offload_fwd_mark() Message-ID: <20260309233314.7ihvn6hahafynowv@skbuf> References: <3bee5ef1-0692-4779-832f-193017810c38@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Mar 09, 2026 at 09:07:07AM +0100, Jonas Gorski wrote: > For dynamic configuration you would probably need to then check the > destination address, check if snooping or trapping is configured for > it, and then set (not) mark offloaded accordingly. While linux allows > you do dynamically configure some of the groups between > flooding/trapping, I'm not sure if this is propagated via dsa or even > switchdev. > > I suggest sticking to the default of trapping and not marking as > offloaded. It's much easier to flood in software if needed than the > other way round. > > Best regards, > Jonas +1, good comments, thanks. The group_fwd_mask isn't offloaded to switchdev.