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Miller" , Eric Dumazet , Paolo Abeni , Michal Kubecek , Claudiu Manoil , Vinicius Costa Gomes , Xiaoliang Yang , Kurt Kanzenbach , Rui Sousa , Ferenc Fejes , Pranavi Somisetty , Harini Katakam , Colin Foster , UNGLinuxDriver@microchip.com, Alexandre Belloni , Andrew Lunn , Florian Fainelli Subject: Re: [PATCH v4 net-next 00/12] ethtool support for IEEE 802.3 MAC Merge layer Message-ID: <20230120215350.7a60cec5@kernel.org> In-Reply-To: <20230119122705.73054-1-vladimir.oltean@nxp.com> References: <20230119122705.73054-1-vladimir.oltean@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 19 Jan 2023 14:26:52 +0200 Vladimir Oltean wrote: > TL;DR: a MAC Merge layer as defined by IEEE 802.3-2018, clause 99 > (interspersing of express traffic). This is controlled through ethtool > netlink (ETHTOOL_MSG_MM_GET, ETHTOOL_MSG_MM_SET). The raw ethtool > commands are posted here: ethtool stuff LGTM FWIW.