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=-9.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 0A67FC433DB for ; Wed, 3 Mar 2021 17:35:37 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6600764ED7 for ; Wed, 3 Mar 2021 17:35:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6600764ED7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Date:Message-Id:From: Subject:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=cXy+KmiQniHR+HSh/5wlZbaM/3qiq3k5wcp0k8Qp9Sk=; b=Zj0RJRAWWW5qa+0HMlPEfYRub WZBbuhJdWUJby7jT2OdmcjEkO2MsfbY2IkHXpH5yJmueikcfZaWI1e0ze266xD00zOUH8kknE5eT9 KbNdcKpU7stg+MxgewFsP7E+2RFA/N5WYTVixr2TRx2EWs+FJccuDoYG2GEOcjaI7JrJUHjVLIKiy H85oYy1gchI1zjja9DO067L8T7WXmxtXilK9UYsNWuTfHBUkt3xU1C+MZ0nSI6iI7Kn6QT3PjDFrG FLZ0krh8BXqLPRN19vytWv01of5Lh07oIzqhKh5jrMGAf+c066JKfNgpju6VkxjWV7Ayw4noGWIH+ RfPTp4+Hw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lHVMv-005owk-Th; Wed, 03 Mar 2021 17:33:06 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lHSvW-005FZP-8y for linux-arm-kernel@desiato.infradead.org; Wed, 03 Mar 2021 14:56:38 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Cc:To:In-Reply-To:References:Date: Message-Id:From:Subject:Content-Transfer-Encoding:MIME-Version:Content-Type: Sender:Reply-To:Content-ID:Content-Description; bh=dqgJbdDsQgE+dt4tfi9EzdxfauddeXsfiaXhmfYlUNM=; b=BYcIotBq9kY0GEiNnwwsCuqloI TMWV0d4+wuEiwdDHdMjHmEu4lGOAZ6h9ivDXRc/qDPK3/9bZwecmYlASpsU3jSiSR3YtwT/K0oZd7 7Un7yZ06FM+fuL/ZHafeQShwPTyJbvxpaZ6MmlZHdIU98Nmoa/uQwBa6SHXORkH70Qp+B1gsb6pvP ab/jotkON8v5yx6N1diwo8nh1SneYtCH9hy6J84cIFjN/PJf0tVoUWFNi8wHEm78iwHN8qkmzNDaD p36hDCLJh8BDgwm1KcZeajnbm8ITcfj8kBRDB96+bjXdR7YhnWorpuLv+RR6NAkceGXPDP+w3/Pvr A0bu7OOg==; Received: from mail.kernel.org ([198.145.29.99]) by casper.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lHEch-000e2S-M1 for linux-arm-kernel@lists.infradead.org; Tue, 02 Mar 2021 23:40:17 +0000 Received: by mail.kernel.org (Postfix) with ESMTPS id B795064F3E; Tue, 2 Mar 2021 23:40:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1614728406; bh=ABt6OaQXxSJrMIjXTxRUKwBVgyxYbL5f4ep+5/xdFyc=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Tkkem2oFlI1G1THjSLzD4GWKMuu6c1oAjs5gVoZiQX4uYNKmDbMiez0y3mIYMdfug 81ryaxQ+Cvn4hv8vnt0EOR2b6oTbqE/Od33uLrmQiYKvOMAyxj9H2pTM/XoG1tfq9O qfhBl8TNnpBuyF/8hpzYUcX7B0aTRFOcEsfd88TDPED8WamgHhBkbh0L5Hd6GrA9K3 Fadx3KhH4jOmxyjI/KQjIziXyIX+ljcWgtENVaex78BjrH7eySg1uypIdehht7/4er oBvK25rSSfu8TBFpGxwBVvHECX/wrP2QuqxaosNeeQENeeaQ1dQzjJ0OM5sb+QH6B1 xnVSezNHkytmw== MIME-Version: 1.0 Subject: Re: [PATCH net 1/1] stmmac: intel: Fix mdio bus registration issue for TGL-H/ADL-S From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161472840667.3168.1105400631486899998.git-patchwork-notify@kernel.org> Date: Tue, 02 Mar 2021 23:40:06 +0000 References: <20210302085721.3168-1-vee.khee.wong@intel.com> In-Reply-To: <20210302085721.3168-1-vee.khee.wong@intel.com> To: Wong Vee Khee Cc: peppe.cavallaro@st.com, alexandre.torgue@st.com, joabreu@synopsys.com, davem@davemloft.net, kuba@kernel.org, mcoquelin.stm32@gmail.com, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, muhammad.husaini.zulkifli@intel.com, noor.azura.ahmad.tarmizi@intel.com, weifeng.voon@intel.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210302_234017_051900_A4B27D19 X-CRM114-Status: UNSURE ( 5.89 ) X-CRM114-Notice: Please train this message. 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Tue, 2 Mar 2021 16:57:21 +0800 you wrote: > On Intel platforms which consist of two Ethernet Controllers such as > TGL-H and ADL-S, a unique MDIO bus id is required for MDIO bus to be > successful registered: > > [ 13.076133] sysfs: cannot create duplicate filename '/class/mdio_bus/stmmac-1' > [ 13.083404] CPU: 8 PID: 1898 Comm: systemd-udevd Tainted: G U 5.11.0-net-next #106 > [ 13.092410] Hardware name: Intel Corporation Alder Lake Client Platform/AlderLake-S ADP-S DRR4 CRB, BIOS ADLIFSI1.R00.1494.B00.2012031421 12/03/2020 > [ 13.105709] Call Trace: > [ 13.108176] dump_stack+0x64/0x7c > [ 13.111553] sysfs_warn_dup+0x56/0x70 > [ 13.115273] sysfs_do_create_link_sd.isra.2+0xbd/0xd0 > [ 13.120371] device_add+0x4df/0x840 > [ 13.123917] ? complete_all+0x2a/0x40 > [ 13.127636] __mdiobus_register+0x98/0x310 [libphy] > [ 13.132572] stmmac_mdio_register+0x1c5/0x3f0 [stmmac] > [ 13.137771] ? stmmac_napi_add+0xa5/0xf0 [stmmac] > [ 13.142493] stmmac_dvr_probe+0x806/0xee0 [stmmac] > [ 13.147341] intel_eth_pci_probe+0x1cb/0x250 [dwmac_intel] > [ 13.152884] pci_device_probe+0xd2/0x150 > [ 13.156897] really_probe+0xf7/0x4d0 > [ 13.160527] driver_probe_device+0x5d/0x140 > [ 13.164761] device_driver_attach+0x4f/0x60 > [ 13.168996] __driver_attach+0xa2/0x140 > [ 13.172891] ? device_driver_attach+0x60/0x60 > [ 13.177300] bus_for_each_dev+0x76/0xc0 > [ 13.181188] bus_add_driver+0x189/0x230 > [ 13.185083] ? 0xffffffffc0795000 > [ 13.188446] driver_register+0x5b/0xf0 > [ 13.192249] ? 0xffffffffc0795000 > [ 13.195577] do_one_initcall+0x4d/0x210 > [ 13.199467] ? kmem_cache_alloc_trace+0x2ff/0x490 > [ 13.204228] do_init_module+0x5b/0x21c > [ 13.208031] load_module+0x2a0c/0x2de0 > [ 13.211838] ? __do_sys_finit_module+0xb1/0x110 > [ 13.216420] __do_sys_finit_module+0xb1/0x110 > [ 13.220825] do_syscall_64+0x33/0x40 > [ 13.224451] entry_SYSCALL_64_after_hwframe+0x44/0xae > [ 13.229515] RIP: 0033:0x7fc2b1919ccd > [ 13.233113] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 93 31 0c 00 f7 d8 64 89 01 48 > [ 13.251912] RSP: 002b:00007ffcea2e5b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 > [ 13.259527] RAX: ffffffffffffffda RBX: 0000560558920f10 RCX: 00007fc2b1919ccd > [ 13.266706] RDX: 0000000000000000 RSI: 00007fc2b1a881e3 RDI: 0000000000000012 > [ 13.273887] RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000000 > [ 13.281036] R10: 0000000000000012 R11: 0000000000000246 R12: 00007fc2b1a881e3 > [ 13.288183] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffcea2e5d58 > [ 13.295389] libphy: mii_bus stmmac-1 failed to register > > [...] Here is the summary with links: - [net,1/1] stmmac: intel: Fix mdio bus registration issue for TGL-H/ADL-S https://git.kernel.org/netdev/net/c/fa706dce2f2d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel