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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Miquel Raynal , Sylvain Girard , Pascal EBERHARD , Richard Tresidder , netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org Subject: Re: [PATCH net 1/1] net: stmmac: Prevent DSA tags from breaking COE Message-ID: <20231219224616.pw32w5eq2dbuja5i@skbuf> References: <20231218162326.173127-1-romain.gantois@bootlin.com> <20231218162326.173127-2-romain.gantois@bootlin.com> <20231219122034.pg2djgrosa4irubh@skbuf> <20231219140754.7a7a8dbd@device-28.home> <20231219172932.13f4b0c3@device-28.home> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231219172932.13f4b0c3@device-28.home> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231219_144621_888530_34D35B64 X-CRM114-Status: GOOD ( 32.77 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gVHVlLCBEZWMgMTksIDIwMjMgYXQgMDU6Mjk6MzJQTSArMDEwMCwgTWF4aW1lIENoZXZhbGxp ZXIgd3JvdGU6Cj4gSGkgTGludXMsCj4gCj4gT24gVHVlLCAxOSBEZWMgMjAyMyAxNToxOTo0NSAr MDEwMAo+IExpbnVzIFdhbGxlaWogPGxpbnVzLndhbGxlaWpAbGluYXJvLm9yZz4gd3JvdGU6Cj4g Cj4gPiBPbiBUdWUsIERlYyAxOSwgMjAyMyBhdCAyOjA34oCvUE0gTWF4aW1lIENoZXZhbGxpZXIK PiA+IDxtYXhpbWUuY2hldmFsbGllckBib290bGluLmNvbT4gd3JvdGU6Cj4gPiAKPiA+ID4gU28g aXQgbG9va3MgbGlrZSBhbiBhY2NlcHRhYmxlIHNvbHV0aW9uIHdvdWxkIGJlIHNvbWV0aGluZyBh bG9uZyB0aGUKPiA+ID4gbGluZXMgb2Ygd2hhdCBMaW51cyBpcyBzdWdnZXN0aW5nIGhlcmUgOgo+ ID4gPgo+ID4gPiBodHRwczovL2xvcmUua2VybmVsLm9yZy9uZXRkZXYvMjAyMzEyMTYtbmV3LWdl bWluaS1ldGhlcm5ldC1yZWdyZXNzaW9uLXYyLTItNjRjMjY5NDEzZGZhQGxpbmFyby5vcmcvCj4g PiA+Cj4gPiA+IElmIHNvLCBtYXliZSBpdCdzIHdvcnRoIGFkZGluZyBhIG5ldyBoZWxwZXIgZm9y IHRoYXQgY2hlY2sgPyAgCj4gPiAKPiA+IFllYWggaXQncyBhIGJpdCBhbm5veWluZyB3aGVuIHNr Yi0+cHJvdG9jb2wgaXMgbm90ID09IGV0aGVydHlwZSBvZiBidWZmZXIuCj4gPiAKPiA+IEkgY2Fu IGNlcnRhaW5seSBhZGQgYSBoZWxwZXIgc3VjaCBhcyBza2JfZXRoX3Jhd19ldGhlcnR5cGUoKQo+ ID4gdG8gPGxpbnV4L2lmX2V0aGVyLmg+IHRoYXQgd2lsbCBpbnNwZWN0IHRoZSBhY3R1YWwgZXRo ZXJ0eXBlIGluCj4gPiBza2ItPmRhdGEuCj4gPiAKPiA+IEl0J3MgdGhlIG1vc3Qgc3RyYWlnaHQt Zm9yd2FyZCBhcHByb2FjaC4KPiAKPiBBZ3JlZWQgOikKCklmIHlvdSByZXdyaXRlIHRoYXQgcGF0 Y2ggdG8gdXNlIHNrYl92bGFuX2V0aF9oZHIoKSB0byBnZXQgYSBzdHJ1Y3QKdmxhbl9ldGhoZHIg cG9pbnRlciB0aHJvdWdoIHdoaWNoIGhfdmxhbl9wcm90byBhbmQgaF92bGFuX2VuY2Fwc3VsYXRl ZF9wcm90bwphcmUgYWNjZXNzaWJsZSwgSSBkb24ndCBzZWUgbXVjaCB2YWx1ZSBpbiB3cml0aW5n IHRoYXQgaGVscGVyLiBJdCBpcwpnb2luZyB0byBiZWcgdGhlIHF1ZXN0aW9uIGhvdyBnZW5lcmlj IHNob3VsZCBpdCBiZSAtIHNob3VsZCBpdCBhbHNvCnRyZWF0IEVUSF9QXzgwMjFBRCwgc2hvdWxk IGl0IHRyZWF0IG5lc3RlZCBWTEFOcz8KCkF0IHRoZSBlbmQgb2YgdGhlIGRheSwgeW91IGFyZSB0 cnlpbmcgdG8gY292ZXIgaW4gc29mdHdhcmUgdGhlIGNhc2VzIGZvcgp3aGljaCB0aGUgaGFyZHdh cmUgZW5naW5lIGNhbiBwZXJmb3JtIFRYIGNoZWNrc3VtIG9mZmxvYWRpbmcuIFRoYXQgaXMKZ29p bmcgdG8gYmUgaGFyZHdhcmUgc3BlY2lmaWMuCgo+ID4gV2UgY291bGQgYWxzbyBhZGQgc29tZXRo aW5nIGxpa2UgYm9vbCBjdXN0b21fZXRoZXJ0eXBlOyB0bwo+ID4gc3RydWN0IHNrX2J1ZmYgYW5k IHNldCB0aGF0IHRvIHRydWUgaWYgdGhlIHRhZ2dlciBhZGRzIGEgY3VzdG9tCj4gPiBldGhlcnR5 cGUuIEJ1dCBJIGRvbid0IGtub3cgaG93IHRoZSBuZXR3b3JrIGRldmVsb3BlcnMgZmVlbCBhYm91 dAo+ID4gdGhhdC4KPiAKPiBJIGRvbid0IHRoaW5rIHRoaXMgd291bGQgYmUgT0ssIGZpcnN0IGJl Y2F1c2Ugc2tfYnVmZiBpcyBwcmV0dHkKPiBzZW5zaXRpdmUgd2hlbiBpdCBjb21lcyB0byBjYWNo ZSBhbGlnbm1lbnQsIGFkZGluZyB0aGluZ3MgZm9yIHRoaXMga2luZAo+IG9mIHVzZS1jYXNlcyBp c24ndCBuZWNlc3NhcmlseSBhIGdvb2QgaWRlYS4gTW9yZW92ZXIsIHBvcHVsYXRpbmcgdGhpcwo+ IGZsYWcgaXNuJ3QgZ29pbmcgdG8gYmUgc3RyYWlnaHRmb3J3YXJkIGFzIHdlbGwuIEkgZ3Vlc3Mg c29tZSBldGhlcnR5cGUKPiB3b3VsZCBiZSBjb21wYXRpYmxlIHdpdGggY2hlY2tzdW0gZW5naW5l cywgd2hpbGUgb3RoZXIgd291bGRuJ3QsIHNvCj4gcHJvYmFibHkgd2hhdCAnY3VzdG9tX2V0aGVy dHlwZScgbWVhbnMgd2lsbCBkZXBlbmQgb24gdGhlIE1BQyBkcml2ZXIuCj4gCj4gRnJvbSBteSBw b2ludCBvZiB2aWV3IHRoZSBmaXJzdCBhcHByb2FjaCB3b3VsZCBpbmRlZWQgYmUgYmV0dGVyLgoK SSBndWVzcyB3ZSBzaG91bGQgZmlyc3QgdHJ5IHRvIGFuc3dlciB0aGUgcXVlc3Rpb25zICJ3aGF0 IGRvZXMKc2tiLT5wcm90b2NvbCByZXByZXNlbnQ/IiBhbmQgImRvZXMgRFNBIHVzZSBpdCBjb3Jy ZWN0bHk/IiBiZWZvcmUKZXZlbiB0aGlua2luZyBhYm91dCBhZGRpbmcgeWV0IGFub3RoZXIgZnV6 enkgbGF5ZXIgb24gdG9wIGl0LgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5l bEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4v bGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=