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 X-Spam-Level: X-Spam-Status: No, score=-6.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 15843C43381 for ; Tue, 2 Apr 2019 05:53:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D8EE02084C for ; Tue, 2 Apr 2019 05:53:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726568AbfDBFxB (ORCPT ); Tue, 2 Apr 2019 01:53:01 -0400 Received: from metis.ext.pengutronix.de ([85.220.165.71]:56301 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726387AbfDBFxA (ORCPT ); Tue, 2 Apr 2019 01:53:00 -0400 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hBCLv-0006Qn-0E; Tue, 02 Apr 2019 07:52:55 +0200 Received: from mgr by ptx.hi.pengutronix.de with local (Exim 4.89) (envelope-from ) id 1hBCLs-0007ey-DN; Tue, 02 Apr 2019 07:52:52 +0200 Date: Tue, 2 Apr 2019 07:52:52 +0200 From: Michael Grzeschik To: Fabio Estevam Cc: Shawn Guo , Andrew Lunn , Baruch Siach , Russell King - ARM Linux , stable , Soeren Moch , Steve Twiss , NXP Linux Team , Sascha Hauer , Marc Kleine-Budde , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" Subject: Re: [PATCH] ARM: dts: imx: Fix the AR803X phy-mode Message-ID: <20190402055252.j6yfbsk2rusujvyw@pengutronix.de> References: <20190401124730.25814-1-festevam@gmail.com> <20190401175508.cyzfee7hedi3rvyn@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="wwp534kv5vgjhecw" Content-Disposition: inline In-Reply-To: X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 07:49:23 up 14 days, 17:00, 44 users, load average: 1.04, 1.07, 1.08 User-Agent: NeoMutt/20170113 (1.7.2) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: mgr@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: stable@vger.kernel.org Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org --wwp534kv5vgjhecw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Fabio, On Mon, Apr 01, 2019 at 04:47:21PM -0300, Fabio Estevam wrote: > Hi Michael, >=20 > On Mon, Apr 1, 2019 at 2:55 PM Michael Grzeschik wro= te: >=20 > > Please add: > > > > diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/bo= ot/dts/imx6qdl-nitrogen6_max.dtsi >=20 > Are these boars currently broken too? >=20 > As far as I can see they do not use AR8031/AR8035. These use the KSZ9021. But the fix was obviously the right one after v5.0 making the network stable again. I did not dig deeper into the cause, after finding this diff solving the issue. mgr --=20 Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | --wwp534kv5vgjhecw Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEElXvEUs6VPX6mDPT8C+njFXoeLGQFAlyi+K0ACgkQC+njFXoe LGQgRw//YXWU8No3LyG+I9IVNAqEpMtbcBm3P3UgPU+yXx12prXU5c7T0GZv68jy 2Ua0oq7bAYSnacreITKnuofxWv9Ad15elfHWUTXySkCRslEIqinU4KJUu+i+9AFg VccCWE446av91lMT6FqriO14/HqM6awZb7JchcGj/PD/xGlDW77iQsnZsxOMIJG0 CgJ9r6keYKxA3ljB1RlW7msxuFEBgJdmnQdOnbKsXPShUg2QE9Nb6L3igXF+Oo3y JQ9pFd3BRGBX+znIyZNzUOaYrpbEFdp4Bi2cOcjtCiee/7PmG19q4kg7XRrg8YCe KItcKsZc057NMNZnKaVyAJwDbsE2WN/uqghzQbUzYTNblPi5T9LVT8cOT4Gfzy+u PN+KamxWGPCtAmoXzUqWg0yF88pqjzqgujLIsv9AnasjIgbT9XpNARbzYRhoDuG7 OXiCaCFx4ela0YqxmE24KcKzUmuaBxJY8C1UywUIOouVLIW6JD/E7EKQaAlE76SB ygz8Y1ZKVAAbTPGdPWABeW2uORK5PyAurRMSG9KqiJXNT+QrU1Lccp/OU6fBHEA1 sV+ifXC10nSvliw70yOrqNKu/gD2hghWUAz9j489pd5cojePrZlitfMUvMk4qrmL LB4S8/dBKkM6BCv79hKaEb7dQbgaqOmaxUHssBLUnJUyebDxGFk= =mdzd -----END PGP SIGNATURE----- --wwp534kv5vgjhecw-- 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 X-Spam-Level: X-Spam-Status: No, score=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C977DC43381 for ; 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Tue, 02 Apr 2019 07:52:55 +0200 Received: from mgr by ptx.hi.pengutronix.de with local (Exim 4.89) (envelope-from ) id 1hBCLs-0007ey-DN; Tue, 02 Apr 2019 07:52:52 +0200 Date: Tue, 2 Apr 2019 07:52:52 +0200 From: Michael Grzeschik To: Fabio Estevam Subject: Re: [PATCH] ARM: dts: imx: Fix the AR803X phy-mode Message-ID: <20190402055252.j6yfbsk2rusujvyw@pengutronix.de> References: <20190401124730.25814-1-festevam@gmail.com> <20190401175508.cyzfee7hedi3rvyn@pengutronix.de> MIME-Version: 1.0 In-Reply-To: X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 07:49:23 up 14 days, 17:00, 44 users, load average: 1.04, 1.07, 1.08 User-Agent: NeoMutt/20170113 (1.7.2) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: mgr@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190401_225304_439481_46A33CBA X-CRM114-Status: GOOD ( 13.45 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Lunn , Baruch Siach , Russell King - ARM Linux , stable , Soeren Moch , Steve Twiss , NXP Linux Team , Sascha Hauer , Marc Kleine-Budde , Shawn Guo , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" Content-Type: multipart/mixed; boundary="===============8698067010548588538==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============8698067010548588538== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="wwp534kv5vgjhecw" Content-Disposition: inline --wwp534kv5vgjhecw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Fabio, On Mon, Apr 01, 2019 at 04:47:21PM -0300, Fabio Estevam wrote: > Hi Michael, >=20 > On Mon, Apr 1, 2019 at 2:55 PM Michael Grzeschik wro= te: >=20 > > Please add: > > > > diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/bo= ot/dts/imx6qdl-nitrogen6_max.dtsi >=20 > Are these boars currently broken too? >=20 > As far as I can see they do not use AR8031/AR8035. These use the KSZ9021. But the fix was obviously the right one after v5.0 making the network stable again. I did not dig deeper into the cause, after finding this diff solving the issue. mgr --=20 Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | --wwp534kv5vgjhecw Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEElXvEUs6VPX6mDPT8C+njFXoeLGQFAlyi+K0ACgkQC+njFXoe LGQgRw//YXWU8No3LyG+I9IVNAqEpMtbcBm3P3UgPU+yXx12prXU5c7T0GZv68jy 2Ua0oq7bAYSnacreITKnuofxWv9Ad15elfHWUTXySkCRslEIqinU4KJUu+i+9AFg VccCWE446av91lMT6FqriO14/HqM6awZb7JchcGj/PD/xGlDW77iQsnZsxOMIJG0 CgJ9r6keYKxA3ljB1RlW7msxuFEBgJdmnQdOnbKsXPShUg2QE9Nb6L3igXF+Oo3y JQ9pFd3BRGBX+znIyZNzUOaYrpbEFdp4Bi2cOcjtCiee/7PmG19q4kg7XRrg8YCe KItcKsZc057NMNZnKaVyAJwDbsE2WN/uqghzQbUzYTNblPi5T9LVT8cOT4Gfzy+u PN+KamxWGPCtAmoXzUqWg0yF88pqjzqgujLIsv9AnasjIgbT9XpNARbzYRhoDuG7 OXiCaCFx4ela0YqxmE24KcKzUmuaBxJY8C1UywUIOouVLIW6JD/E7EKQaAlE76SB ygz8Y1ZKVAAbTPGdPWABeW2uORK5PyAurRMSG9KqiJXNT+QrU1Lccp/OU6fBHEA1 sV+ifXC10nSvliw70yOrqNKu/gD2hghWUAz9j489pd5cojePrZlitfMUvMk4qrmL LB4S8/dBKkM6BCv79hKaEb7dQbgaqOmaxUHssBLUnJUyebDxGFk= =mdzd -----END PGP SIGNATURE----- --wwp534kv5vgjhecw-- --===============8698067010548588538== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============8698067010548588538==--