From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5347C6FA82 for ; Mon, 12 Sep 2022 18:01:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229806AbiILSBe (ORCPT ); Mon, 12 Sep 2022 14:01:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46958 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229730AbiILSBc (ORCPT ); Mon, 12 Sep 2022 14:01:32 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 932751FCF0 for ; Mon, 12 Sep 2022 11:01:31 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 262D9B80882 for ; Mon, 12 Sep 2022 18:01:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E88CC433C1; Mon, 12 Sep 2022 18:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1663005687; bh=LTBcVWwTOCNfp5SnqZKqzxHmX7WOZpkd4dFoFoW46fw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WyS2NDGf2IbXfMkfm88uO2BQGeYB3GQzbWIpqLz/48OFms6qjj9tkX9dYWWwf6tuo ZPKbCrczpJchFtDeR5Wf/2NFBA08T0/whj3W0QCx7ABEhyG4Cu8R9S1x/cdK/v9LfB JHfHhjJ6g0D1q/uX8w1kx+r1epYm/9RUnDtR+Azpq3OsCelM7MWm/qUEBP5kVozq79 51/UxqiBargM47eaFUOmqRb0zi6nPjefq3461JRZu/vAjdPRCE2/Yhn86Ioebg4KO7 2j9VX6+J7A6QzzWgLGO1AOXQuub6F6yfcc9MYbLDYwUgLtwg+VoKiGiPT0C5Sb5V/U FmW0mg3bmrO4A== Date: Mon, 12 Sep 2022 20:01:24 +0200 From: Lorenzo Bianconi To: =?utf-8?B?QXLEsW7DpyDDnE5BTA==?= Cc: netdev , Sergio Paracuellos Subject: Re: mtk_eth_soc for mt7621 won't work after 6.0-rc1 Message-ID: References: <146b9607-ba1e-c7cf-9f56-05021642b320@arinc9.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Qej4phue7k2tiqDK" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org --Qej4phue7k2tiqDK Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > > Ethernet for MT7621 SoCs no longer works after changes introduced to > > mtk_eth_soc with 6.0-rc1. Ethernet interfaces initialise fine. Packets = are > > sent out from the interface fine but won't be received on the interface. > >=20 > > Tested with MT7530 DSA switch connected to gmac0 and ICPlus IP1001 PHY > > connected to gmac1 of the SoC. > >=20 > > Last working kernel is 5.19. The issue is present on 6.0-rc5. > >=20 > > Ar=C4=B1n=C3=A7 >=20 > Hi Ar=C4=B1n=C3=A7, >=20 > thx for testing and reporting the issue. Can you please identify > the offending commit running git bisect? >=20 > Regards, > Lorenzo Hi Ar=C4=B1n=C3=A7, just a small update. I tested a mt7621 based board (Buffalo WSR-1166DHP) wi= th OpenWrt master + my mtk_eth_soc series and it works fine. Can you please provide more details about your development board/environment? Regards, Lorenzo --Qej4phue7k2tiqDK Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCYx9z8wAKCRA6cBh0uS2t rKaKAQDPo22U6vuEISxZQQRlwjrfECyty44GdPkIzywOTxrR9AD9GWfV2klWimqU isj0mpKBu4AqggV/UMEdAy1aeF4EBA4= =qPFR -----END PGP SIGNATURE----- --Qej4phue7k2tiqDK--