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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno , Russell King , Frank Wunderlich , Bartel Eerdekens , mithat.guner@xeront.com, erkin.bozoglu@xeront.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH net v2 2/7] net: dsa: mt7530: fix trapping frames with multiple CPU ports on MT7530 Message-ID: <20230613173908.iuofbuvkanwyr7as@skbuf> References: <20230611081547.26747-1-arinc.unal@arinc9.com> <20230611081547.26747-2-arinc.unal@arinc9.com> <20230613150815.67uoz3cvvwgmhdp2@skbuf> <20230613171858.ybhtlwxqwp7gyrfs@skbuf> <20230613172402.grdpgago6in4jogq@skbuf> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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 Tue, Jun 13, 2023 at 08:30:28PM +0300, Arınç ÜNAL wrote: > That fixes port 5 on certain variants of the MT7530 switch, as it was > already working on the other variants, which, in conclusion, fixes port 5 on > all MT7530 variants. Ok. I didn't pay enough attention to the commit message. > And no, trapping works. Having only CPU port 5 defined on the devicetree > will cause the CPU_PORT bits to be set to port 5. There's only a problem > when multiple CPU ports are defined. Got it. Then this is really not a problem, and the commit message frames it incorrectly. > > So how about settling on that as a more modest Fixes: tag, and > > explaining clearly in the commit message what's affected? > > I don't see anything to change in the patch log except addressing Russell's > comments. Ok. I see Russell has commented on v4, though I don't see that he particularly pointed out that this fixes a problem which isn't yet a problem. I got lost in all the versions. v2 and v3 are out of my inbox now :)