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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dsa: tag_rtl4_a: Bump min packet size Message-ID: <6c10edf1-dad1-4a4f-ae0e-42b17febbd5d@lunn.ch> References: <20231027-fix-rtl8366rb-v1-1-d565d905535a@linaro.org> <95f324af-88de-4692-966f-588287305e09@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Sun, 29 Oct 2023 10:36:11 -0700 (PDT) > The switch is pretty bogus, all documentation we have of it is a vendor > code drop, no data sheet. The format for ingress and egress tags > was discovered using trial-and-error. The code drop does not include tagging? Does the code drop also pad to full size Ethernet frames? I still think it would be good to do some systematic testing to figure out if there is any pattern to the drops. Andrew