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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 12091C5B576 for ; Sun, 30 Jun 2019 21:33:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C6C0B208E3 for ; Sun, 30 Jun 2019 21:33:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=web.de header.i=@web.de header.b="fsRUrzam" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726605AbfF3V3U (ORCPT ); Sun, 30 Jun 2019 17:29:20 -0400 Received: from mout.web.de ([212.227.15.14]:34367 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726578AbfF3V3T (ORCPT ); Sun, 30 Jun 2019 17:29:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1561930146; bh=ysw9tMGZE+5wyEfr/zhOBGrAyeFTbD7c8mCkK7EMnDs=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=fsRUrzamODBhrt8RSDD4LuVp2LicmqM7Hhw/r7iBI8uiZ0gdudcbiFYk4artTeKgB K0PXX8jhNZTuXUox6/yA+6WI9LXt1Yq2kXzQbYYHy/5J3orFDkhsYEOduXQ9k451TQ K21W/4qOjt9ioNeDI7cjNnbMzLBDzwgTjqDCay94= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.3.114] ([134.101.192.247]) by smtp.web.de (mrweb002 [213.165.67.108]) with ESMTPSA (Nemesis) id 0McWbQ-1hzMn40idU-00He8Z; Sun, 30 Jun 2019 23:29:06 +0200 Subject: Re: r8169 not working on 5.2.0rc6 with GPD MicroPC To: Heiner Kallweit , Andrew Lunn Cc: nic_swsd@realtek.com, romieu@fr.zoreil.com, netdev@vger.kernel.org References: <0a560a5e-17f2-f6ff-1dad-66907133e9c2@web.de> <85548ec0-350b-118f-a60c-4be2235d5e4e@gmail.com> <4437a8a6-73f0-26a7-4a61-b215c641ff20@web.de> <62684063-10d1-58ad-55ad-ff35b231e3b0@web.de> <20190630145511.GA5330@lunn.ch> <3825ebc5-15bc-2787-4d73-cccbfe96a0cc@web.de> <27dfc508-dee0-9dad-1e6b-2a5df93c3977@gmail.com> From: Karsten Wiborg Message-ID: <173251e0-add7-b2f5-0701-0717ed4a9b04@web.de> Date: Sun, 30 Jun 2019 23:29:04 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: <27dfc508-dee0-9dad-1e6b-2a5df93c3977@gmail.com> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms050208050808020908010708" X-Provags-ID: V03:K1:ExAgbWM5e8PI78MZ8z14p2gxh11tS7cD7rolspuulNzemuMab6s rTmOWvpFq7N/yJgjLthFd8FfafxLwdkbDHSYet/Uys8GuvCZGKthFn2zu0LQ+8HxzL5MFVm YFLxFUNf58ElKvjDqgONWQF1FBsyAd5a30TNtrrtbu9ux5aNDCSb3LZncuF/uszPoPYQfGz nVmCKkQzYsUHi83Gh6KWA== X-UI-Out-Filterresults: notjunk:1;V03:K0:qtrEaz5bOYg=:+bmXPgv19R/rJfMCr0G2Py gtdXF5lYkoNB0JV3/HXIMKuqsjHJVRaoBjgHKSiNgqp9faaLSUtUsfm59yGfa7wpBOOUPS4op bLdTLb1MOPokGDk8W7KCN3Tjz/sVoZHqLsrK2MjHdaKaejQE+YCyhZQNy1YAM94rJ2KdZRxz/ XilmSrsqpiD4JnPg2TvFCApakkpX6Ps4aMxKREn+4KdOch/eNvVePacL9CmR9ZHQ8hZl7ymJj ywlCVcvfTiu2At0liCxu5blAipOfVOtJ8oUrVN+7vC//6I8l+gK4dW0xzzIQVwX4r7twW9a+q m0H4mVIXM7F+3f9D41+PaMYW4r5EBK4diFlk9Wqe2SnD+NlwLEbsfS0U1hg6P7wjNDsLZGlYY zilLHyw9vu8nVMeRIuX3zYQgOdv2A5u1db4kteTCtgWBdEQFVKdPAp7iooTJydFnG9CPJrivj r0MhCw1l4t+Y87iAFZwVXMWJfKhXRz1nN6hy/ZdxauloR/D+uNTXybTV+YgmeqAJkn2cQc9T4 p+lY97szlYYpPqkpN1nlbJj2lfCS0H86zkVFZ4XRR60OHCbevrDFvHlAlN/Gvveu4oXziS5Wa qbz6QBWPizy+bAODfa0nwQ6iSn5zYQmr+7WyZYHoi6WnDGIqNlvJ77+45KmFyUPMEj5flyUB8 /fryS6Am+xs9RURBK+AKpQF1x81H5eRiJrl5zPoNOLUUC5bn+hi2KKEWDisYoNJw8QL42RZ8Q Tycz/8eXAEg/VM+PyHQoHpqg1AI8CFQXbkp71qG1LUfX7F1xucruV3FrQgsKEtQ8ljhDFQgD+ Tj9aBw2NfgMc9V8gX/rnNc1faYS03NRk/m+Vh1POmOxFwAYQNlylvIToK4EW3ygKw+kq9EPRf PinX6g4p2YbYbeQUfeKVY07E9Laf3Tj3rcMLaqQ5OjlKdIdGc24myV0dz43XRNFdqFUzHys1G jA3z9J2Ng+QRh7pBvXfUKbeMP3UA28Wc70wWlRXHype/tcgcw9gH8YAb5iWXoMUM9P2TzQ4ey D8I6qXCJD396dAjF5FE1Q4Ncpsflou+8yDnLMVsYYO96Z0ourOD2ge+fWkGgG80UtjuBP0fXi c2gCrfNNjTrs4U= Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This is a cryptographically signed message in MIME format. --------------ms050208050808020908010708 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: quoted-printable Hi Heiner, On 30/06/2019 19:42, Heiner Kallweit wrote: > Vendor driver uses this code, do you see the related messages in syslog= ? >=20 > if (!is_valid_ether_addr(mac_addr)) { > netif_err(tp, probe, dev, "Invalid ether addr %pM\n", > mac_addr); > eth_hw_addr_random(dev); > ether_addr_copy(mac_addr, dev->dev_addr); > netif_info(tp, probe, dev, "Random ether addr %pM\n", > mac_addr); > tp->random_mac =3D 1; > } >=20 did the following: # cat /var/log/messages |grep -i Invalid Jun 30 08:54:00 praktifix kernel: [ 0.229213] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. Jun 30 08:54:00 praktifix kernel: [ 23.864072] Invalid pltconfig, ensure IPC1 device is enabled in BIOS Jun 30 10:17:30 praktifix kernel: [ 0.228662] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. Jun 30 10:17:30 praktifix kernel: [ 24.198033] Invalid pltconfig, ensure IPC1 device is enabled in BIOS But that does not relate to your error. # cat /var/log/messages |grep -i random Jun 30 08:54:00 praktifix kernel: [ 0.228092] random: crng done (trusting CPU's manufacturer) Jun 30 10:17:30 praktifix kernel: [ 0.227534] random: crng done (trusting CPU's manufacturer) Jun 30 10:25:53 praktifix kernel: [ 527.540354] r8168 0000:02:00.0 (unnamed net_device) (uninitialized): Random ether addr 82:c2:81:10:6b:c2= The last one probably results from my testing with r8169. The compiled r8168 went online later. That also is the only message I found. Thank you for your help in debugging. 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