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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno , 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 v5 2/6] net: dsa: mt7530: fix trapping frames on non-MT7621 SoC MT7530 switch Message-ID: <20230616102520.4uvuhywkcpk5ljtk@skbuf> References: <20230616025327.12652-1-arinc.unal@arinc9.com> <20230616025327.12652-3-arinc.unal@arinc9.com> <20230616100314.x2qak6t7uxo2qnja@skbuf> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230616_032525_894097_5551E70D X-CRM114-Status: GOOD ( 24.52 ) 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 T24gRnJpLCBKdW4gMTYsIDIwMjMgYXQgMTE6MTc6NTRBTSArMDEwMCwgUnVzc2VsbCBLaW5nIChP cmFjbGUpIHdyb3RlOgo+IE9uIEZyaSwgSnVuIDE2LCAyMDIzIGF0IDAxOjAzOjE0UE0gKzAzMDAs IFZsYWRpbWlyIE9sdGVhbiB3cm90ZToKPiA+IE9uIEZyaSwgSnVuIDE2LCAyMDIzIGF0IDA1OjUz OjIzQU0gKzAzMDAsIGFyaW5jOS51bmFsQGdtYWlsLmNvbSB3cm90ZToKPiA+ID4gRnJvbTogQXLE sW7DpyDDnE5BTCA8YXJpbmMudW5hbEBhcmluYzkuY29tPgo+ID4gPiAKPiA+ID4gVGhlIGNoZWNr IGZvciBzZXR0aW5nIHRoZSBDUFVfUE9SVCBiaXRzIG11c3QgaW5jbHVkZSB0aGUgbm9uLU1UNzYy MSBTb0MKPiA+ID4gTVQ3NTMwIHN3aXRjaCB2YXJpYW50cyB0byB0cmFwIGZyYW1lcy4gRXhwYW5k IHRoZSBjaGVjayB0byBpbmNsdWRlIHRoZW0uCj4gPiA+IAo+ID4gPiBGaXhlczogYjhmMTI2YThk NTQzICgibmV0LW5leHQ6IGRzYTogYWRkIGRzYSBzdXBwb3J0IGZvciBNZWRpYXRlayBNVDc1MzAg c3dpdGNoIikKPiA+ID4gU2lnbmVkLW9mZi1ieTogQXLEsW7DpyDDnE5BTCA8YXJpbmMudW5hbEBh cmluYzkuY29tPgo+ID4gPiAtLS0KPiA+IAo+ID4gd2h5IGRvIHlvdSBzYXkgbm9uLU1UNzYyMSB3 aGVuIHRoZSBjaGFuZ2Ugc3BlY2lmaWNhbGx5IGluY2x1ZGVzIE1UNzYyMT8KPiA+IFdoYXQgaXMg dGhlIGFmZmVjdGVkIFNvQyB0aGVuPwo+IAo+IFRoYW5rcyBmb3IgZmFsbGluZyBpbnRvIG9uZSBv ZiB0aGUgaXNzdWVzIHRoYXQgbWFrZXMgcmV2aWV3aW5nIHRoZXNlCj4gcGF0Y2hlcyBkaWZmaWN1 bHQuIDovCj4gCj4gPiA+IC0JaWYgKHByaXYtPmlkID09IElEX01UNzYyMSkKPiA+ID4gKwlpZiAo cHJpdi0+aWQgPT0gSURfTVQ3NTMwIHx8IHByaXYtPmlkID09IElEX01UNzYyMSkKPiA+ID4gIAkJ bXQ3NTMwX3Jtdyhwcml2LCBNVDc1MzBfTUZDLCBDUFVfTUFTSywgQ1BVX0VOIHwgQ1BVX1BPUlQo cG9ydCkpOwo+IAo+IEkgKnRoaW5rKiB3aGF0IHRoZSBjb21taXQgbWVzc2FnZSBzaG91bGQgYmUg c2F5aW5nIGlzIHRoYXQgdGhlIHNldHVwCj4gZm9yIHRoZSBDUFUgcG9ydCgqKSBpcyBuZWNlc3Nh cnkgbm90IG9ubHkgZm9yIE1UNzYyMSwgYnV0IGFsc28gZm9yCj4gTVQ3NTMwIHZhcmlhbnRzIGFz IHdlbGwuCj4gCj4gVGhhdCBjYW4gYmUgY29uc3RydWVkIGZyb20gdGhlIGNvbW1pdCBtZXNzYWdl LCBidXQgaXQgZG9lc24ndCBlYXNpbHkKPiByZWFkIHRoYXQgd2F5Lgo+IAo+ICogLSBpbiB0aGlz IGNhc2UsIGl0J3MgdGhlIENQVSBwb3J0IGZpZWxkIGFuZCB0aGUgQ1BVIGVuYWJsZSBiaXQuCj4g Tm90ZSB0aGF0IENQVV9NQVNLIG9ubHkgY292ZXJzIENQVV9QT1JUKCkgYW5kIG5vdCBDUFVfRU4s IGJ1dCB0aGlzCj4gZG9lc24ndCBtYXR0ZXIgZm9yIG10NzUzMF9ybXcoKS4KPiAKPiAtLSAKPiBS TUsncyBQYXRjaCBzeXN0ZW06IGh0dHBzOi8vd3d3LmFybWxpbnV4Lm9yZy51ay9kZXZlbG9wZXIv cGF0Y2hlcy8KPiBGVFRQIGlzIGhlcmUhIDgwTWJwcyBkb3duIDEwTWJwcyB1cC4gRGVjZW50IGNv bm5lY3Rpdml0eSBhdCBsYXN0IQoKQWgsIG5vLCBJIGp1c3QgbWlzcmVhZCB0aGUgcGF0Y2gsIGJl Y2F1c2UgdGhlIG5ldyB0ZXJtIHdhcyBhZGRlZCB0byB0aGUKbGVmdCBvZiB0aGUgZXhpc3Rpbmcg b25lLCBhbmQgbm90IHRvIHRoZSByaWdodCBhcyBJIHdvdWxkIGhhdmUgZXhwZWN0ZWQuCkkgdGhv dWdoIGl0IHdhcyB0aGlzOgoKPiA+ID4gLQlpZiAocHJpdi0+aWQgPT0gSURfTVQ3NTMwKQo+ID4g PiArCWlmIChwcml2LT5pZCA9PSBJRF9NVDc1MzAgfHwgcHJpdi0+aWQgPT0gSURfTVQ3NjIxKQoK dGh1cyBteSBjb25mdXNpb24gYW5kIG15IHF1ZXN0aW9uLgoKSSdtIG9rYXkgd2l0aCB0aGUgY2hh bmdlIG5vdy4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5m cmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xp bnV4LWFybS1rZXJuZWwK