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 smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0843CCA1017 for ; Sun, 7 Sep 2025 14:04:40 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id B89FF421FE; Sun, 7 Sep 2025 14:04:40 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id Zghz2ObXfRZr; Sun, 7 Sep 2025 14:04:39 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org C6BA142209 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1757253879; bh=VuSRCqxwI5wEDyrpFsSN3aR9NKlFbGObgt9iGz4JhVs=; h=Date:To:CC:References:From:In-Reply-To:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=mV81NcO0UadZyCrXd+IVViei+yTrvR1aia1LeNb+bVnNbLytmWl9d5bjWWiJBfA+s kYj2zFwqQDyhKRAYdLfoZd89sGrb/BXbGub9L7yFK+IhGStqEaPRYKpAmVc/Yo3Kwt uEhFVjFakqOnTLj8oIFpljBF3oMsuRIErf8nROrxsoG3hZ5ZrN/86+cdclsfUAehi6 PHAJilr3YhNBVng3M/BqiGFRdoGT3ek1NaWAD2Ts7Hk+a9BoXdm951b4Oi6SL2L4tK kk0csi1Ar8S5SOg3/oiH+W55IQaRF8LUDE9DM2ojJsAqXSpR1oNQOE7rVtPzfWNXQb j8PzFvKDWnwTQ== Received: from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142]) by smtp4.osuosl.org (Postfix) with ESMTP id C6BA142209; Sun, 7 Sep 2025 14:04:39 +0000 (UTC) Received: from smtp1.osuosl.org (smtp1.osuosl.org [IPv6:2605:bc80:3010::138]) by lists1.osuosl.org (Postfix) with ESMTP id 31E7DCA for ; Sun, 7 Sep 2025 14:04:38 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 22F6C821C9 for ; Sun, 7 Sep 2025 14:04:38 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id UnmDpseSTwN1 for ; Sun, 7 Sep 2025 14:04:37 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=198.175.65.14; helo=mgamail.intel.com; envelope-from=vitaly.lifshits@intel.com; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org 0644C821BE DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 0644C821BE Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) by smtp1.osuosl.org (Postfix) with ESMTPS id 0644C821BE for ; Sun, 7 Sep 2025 14:04:36 +0000 (UTC) X-CSE-ConnectionGUID: S5QFZA8qSCWJMCXzfPzBtg== X-CSE-MsgGUID: 1TSEWzpmSMKAJrc55xNBqg== X-IronPort-AV: E=McAfee;i="6800,10657,11531"; a="63356280" X-IronPort-AV: E=Sophos;i="6.17,312,1747724400"; d="scan'208";a="63356280" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Sep 2025 07:04:36 -0700 X-CSE-ConnectionGUID: RmJK0ZXgTUOw8nosk/u0Uw== X-CSE-MsgGUID: sJOv7jM4RZGeNj+9sMAVMg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,246,1751266800"; d="scan'208";a="176922554" Received: from fmsmsx903.amr.corp.intel.com ([10.18.126.92]) by fmviesa005.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Sep 2025 07:04:36 -0700 Received: from FMSMSX903.amr.corp.intel.com (10.18.126.92) by fmsmsx903.amr.corp.intel.com (10.18.126.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Sun, 7 Sep 2025 07:04:35 -0700 Received: from fmsedg903.ED.cps.intel.com (10.1.192.145) by FMSMSX903.amr.corp.intel.com (10.18.126.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17 via Frontend Transport; Sun, 7 Sep 2025 07:04:35 -0700 Received: from NAM12-DM6-obe.outbound.protection.outlook.com (40.107.243.52) by edgegateway.intel.com (192.55.55.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Sun, 7 Sep 2025 07:04:35 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=jlUU1hUr8yFsaLz1+WGLa56EoYc9oAqTtMcJL1gcJsH3sGr1wYeHvIeGsxxrxxw2rkCn4akv09moB0LKNSnnZZDzV36vBEZg2JMnwnMZHwAHtRsNsoCeYJ2jlbEVMIJ6DD2UxicfGEpU1O+xamjZvq07gOMxgFT8CWZRiLkmJpN//OmEBHe/kd0MX9Z/WZnEcV+1uj442PRN3iKmuQsB9l/7uXNwlaPzTYGdA16miEm0t78l1DEmXQH4v7xEMEaKo4nwDMp+mah1LoKOhEnFqsZZ1P91y7dBra65SHeVx2aoxvIFBNpkxJNFqIx5dSTrO4SGtjWDufqqMpvccTEUew== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=VuSRCqxwI5wEDyrpFsSN3aR9NKlFbGObgt9iGz4JhVs=; b=mFwJlwT5QvFUHnbysvXuJL/cBwvwZghI4wij7wXu8ExMkZY5OgRALZE3ZhJua6NjMU+t/eBQuHoY2psW1HtjmesJsJkHbgj4onfrQJcgb39G4Mf7OolH10aV5Skgi6PI0VFnD6swd9nHTVQkTHHx6+F2jhW2sv1odCC3UqAgpNUWtL/v3GXjXZQERxHi+byFOC5nPnVSm00obiFeAXfmlS90jzL9Ku3vrpnfWFuNPVs8hKQmeRS35xj1O94aIeEjg//sqwdZQ006go6LPlHwQgXay+31KE5+wAuSqdiqVJFq9keeu1UmWaVI0gs+u4DfpXy0Zu+evp9gW4wdJ/qXuQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Received: from SJ5PPF77ABF615C.namprd11.prod.outlook.com (2603:10b6:a0f:fc02::836) by PH8PR11MB6780.namprd11.prod.outlook.com (2603:10b6:510:1cb::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9094.19; Sun, 7 Sep 2025 14:04:33 +0000 Received: from SJ5PPF77ABF615C.namprd11.prod.outlook.com ([fe80::2085:a633:94d8:6156]) by SJ5PPF77ABF615C.namprd11.prod.outlook.com ([fe80::2085:a633:94d8:6156%8]) with mapi id 15.20.9094.016; Sun, 7 Sep 2025 14:04:32 +0000 Message-ID: <2c8d205d-ccd5-43e7-a63f-e223a8e6a90d@intel.com> Date: Sun, 7 Sep 2025 17:04:28 +0300 User-Agent: Mozilla Thunderbird To: Preindl , "netdev@vger.kernel.org" CC: "intel-wired-lan@lists.osuosl.org" References: <8zW6rn6ENKd_scHL34Qx4e0KGlekfpSuHxVId5nBR-S9-BYI0v-ozzGBv7LcR3KGlwTzDTEDhhhbkmwmM5GhmvVgEC3zf6YYoraQruWmfNU=@protonmail.com> Content-Language: en-US From: "Lifshits, Vitaly" In-Reply-To: <8zW6rn6ENKd_scHL34Qx4e0KGlekfpSuHxVId5nBR-S9-BYI0v-ozzGBv7LcR3KGlwTzDTEDhhhbkmwmM5GhmvVgEC3zf6YYoraQruWmfNU=@protonmail.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: TL2P290CA0014.ISRP290.PROD.OUTLOOK.COM (2603:1096:950:2::17) To SJ5PPF77ABF615C.namprd11.prod.outlook.com (2603:10b6:a0f:fc02::836) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ5PPF77ABF615C:EE_|PH8PR11MB6780:EE_ X-MS-Office365-Filtering-Correlation-Id: 5f9a1a42-9dfa-4b5d-72f9-08ddee177843 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|366016|1800799024|13003099007|7053199007; X-Microsoft-Antispam-Message-Info: =?utf-8?B?VzlqQldIdWFTWk12Q0RXVE5sVnVva1MzTnJJT0JmZkJrcUFoNHlKTHpwWjBt?= =?utf-8?B?VGE4MWZjQi9ob29QZlVmWGhJZmtVU3MyNXhvZ2VRS3paVHV3dk96Sms2bmpK?= =?utf-8?B?b2ZSS0JKaVJtYkNQYlFoL0ZOU0JSRUFESExsOThzYmF1bmR2VnpOV1RiUE5i?= =?utf-8?B?bEpaaGgwL3dqVjN6RDJnMk1QOGF2dDFNVHZsN2F2ZDRrb3NUSXFjcTBQbGRJ?= =?utf-8?B?NGx5aVllVWFZNHE4VFMxZndBc3p3bEtPSEZRVWVGV0xVeHJpVVQ3cTNPekhx?= =?utf-8?B?RHJSNFBnYlVUazg5ZGZpOXdITjBJcjJSNVBKK1dsRzFYUjJMei92OHJ5VEdW?= =?utf-8?B?Rk9nOCtxWGkvNE5FOTRwRHZFV0I3cG9HOWd0ekNNL3FzNy9Jb0J5Y0F1Q2lX?= =?utf-8?B?Umg3OTdzWmg5MlJYUzIxSkpWcDZ0QWVCVExUUUhVL0xFWDBiZWR5cmpJeUd3?= =?utf-8?B?V2ltNVBOOGlKSjBVcnV0ellZQ3JEbUNMN3FjbGY5VytzV3JkN29mMGdjZWlo?= =?utf-8?B?WUM1ODRHOUdQeC8vUEIzeUtiN08rMkJLUHE1OCtTQ3Y3cEh4VVdpNGNLdjE5?= =?utf-8?B?R0ErOXZPQUl5a21WV2szeDYrdnNnb2RRR0cyQW16enZBc3ZrU1VieFZFWE9G?= =?utf-8?B?OElUb1B1NjZZNjZFWWJYK1NOUStOWjFnTXUyeFhkK3IvdHNuMzh5RFMzQ2xw?= =?utf-8?B?MzZOUS9mdkVZcVloblcvUFZiSlJqajgzTlNFRklvQ1ZJbUdzdVFKanBOZlhL?= =?utf-8?B?ckFVZENUOVJFalpNSjh2ZVJjTE0yV1VraVY3VVJ6T0RpeEd5WkFZVGphejNh?= =?utf-8?B?QzN0OGdmVGhnbFZQU0toalRBQW5zVUU4Zk9UYzNZN29FY09teFBtdS9KR0dw?= =?utf-8?B?dWc4TEMrSXNsTzVlVlNIYm9zdVNTUThmV1J0TTYzc00wa20zUUc2VnV3YmdD?= =?utf-8?B?aitrbkV5STVocGRQVENFM3p2NWxHdGJ3UUZpY2FHNVNjdWlsaDlDS0VMeUty?= =?utf-8?B?NmY5RFl6RGN1OXpQNHlFVmVLcnhadlNyWHBDZExnUVZqRmFoWDdYMWtjRnRQ?= =?utf-8?B?cFZLbEpmQlZUa1pHMXA4bHJjc3YwMlNOZ0dpZ2tHY01pakJCUWoxdzBuMk0y?= =?utf-8?B?Nk9DU0lia2dnWC8vYTByNDR3OCsyRmRrclFhMGlidlBTcEF5N3JoQkJwTTg0?= =?utf-8?B?dSs5d3lRd2R4QnhlMlhQZ1I1bTZNL1VaajI3OXhFV0gwN1hmRW5ZT1owK0FS?= =?utf-8?B?djJwMER2OWVwVEpxc2RlaVcweEk2ZzJiNjZReEh4b2ZKYzVFZFVrQ2dHQU45?= =?utf-8?B?SXo5cW9aRHpVM2pLQVJxY3V1Q0NRZlZGZk52YytWQXQ1TitJdTBLTTdyVE5G?= =?utf-8?B?VXJheGFhRXl6WFh6NVNYa3pobldCckZjdldtc2gvUmU0MFhyMHlJSG14S1JJ?= =?utf-8?B?ZEs4NnhZTEZNNTh0N0lhZE9UTFd4Sml1QVNRMWtIbjFtYVNrTGlkQUhOaSty?= =?utf-8?B?TFp3RldZNVVUQkVzWEV6THVMOHlPVlZVbUxVeU0xUUY1Vzl2S3BndDFCM2Ft?= =?utf-8?B?Ym9rZDBUQ0R2aElZdDZMdm53WUlKeHJsUGRoeWcyeEw4RGxOWnl6NTdBck9o?= =?utf-8?B?UVMza0FqZUNJQWwvSElkcGk5dEs4bUhqWkhnV3VBSzMraEVIdENuYS80TFA1?= =?utf-8?B?MDlPN013bnMrNmFGNmdlbHozMURTWWI1VzkrYkhKemxuZC9IVGhIZmI1L2lM?= =?utf-8?B?QWYvRFhDbHR0Yit5ang1YlpLUlFsZjZoTDlyZTdmQlUyTUlQOXlqdWdHRFlY?= =?utf-8?Q?rbkAXVmPp6nLhzsSfCna0uFz4RyaKenFoBBUc=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:SJ5PPF77ABF615C.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(376014)(366016)(1800799024)(13003099007)(7053199007); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?WjMwNWVoNlFGZ0RkWHB5RG9ucWw0eExZMzU0TkduTU9MWVFxbThBbzZ4NWFa?= =?utf-8?B?Zkl1M3N4c3lDUm9WOVNoaUM3d2pBQi8ra3AwQmhyV3N5N29jd2U2NktGNWlV?= =?utf-8?B?Wk1oVnNBV1dnZi8xMWxYbnFIUzN4WDRvaHVPQmRxWUFOTjdDcWVMdnVmTG0x?= =?utf-8?B?NUpRdHhRZFR1UkV2Q09uRXNmSWVWdk1OS2d4bUZUQnl1Y0EycE0rTnd3RENN?= =?utf-8?B?L1NXdHVXNlFydlBMMGU4QjdXbUZSdUU2OEdMZks1c3Y2anJWQ2JnUGV6QjFC?= =?utf-8?B?KzZtK2xKR3JjZFNFaG1uVjVkandxd285aTVuWGRqTVdBd3AzQ0NOTEplRmFW?= =?utf-8?B?alkxa3Nxbk5kU1hjSlVCRHJFVmtyL3JoVHYzSlZKdFBXQjA4Q1l0VnlHaDBR?= =?utf-8?B?d1RhU2cyVnF3eUYrVkVMYnFLdmd6MmhCVElTeWNmTnBpckZyODhFanRUT3px?= =?utf-8?B?QVg2SHBISi8xZ3E3MmRYNnhUaE01dHZNZGRlMEwyajZoWUsxdXI2VEJHWnRC?= =?utf-8?B?ajlyaW83V2dnSzRvTzRZYzhKTWpYL1NNa2JVTzVhS3JKblhLSFdtMG9tT2RV?= =?utf-8?B?bnVqUmxxZnNvdHlJU2ROSjZPSUxVNVZzM3FJY01JWGJyNzAxNlhjU1d6cXVa?= =?utf-8?B?UlZFcy9walRXNzNBUWl5eEtpSW9MN21JbDFOODhDNFlVTmg5ZERyMFAxalFU?= =?utf-8?B?TmtXazJOM2ljUWNQYVVzSW1PSFZJdVFxaTlhUDFPVWxzU1NDL3FodThXaFlr?= =?utf-8?B?UGF4Y0huby8vckRpZDlrY1oxcHJRRWlNc25TVFRiellMajdaczdzaTlEVHBR?= =?utf-8?B?MDg3VVpMSDhGS2U5Ykk3ZGp3YnppdlF3dEs4dHljaTdiL3M2NHhiWGhRZm9o?= =?utf-8?B?U2VFaFpMTm1iVmtYM09HZFNxSS9UR0x6UjV1bWJmYmJmTFdWRjV2d0xZN3k3?= =?utf-8?B?THl0dkJBN2RPcm9uMUM0K1ZFTmVpY0lGYlo4aDdaQzZOVHFkV3d6SnFWOUZs?= =?utf-8?B?bDNPK0tvVHhlZkxBcG4rTVRMNnNzNk02NGhkT1BsUlV2MWtEWG1zT2lEYjdN?= =?utf-8?B?UWNnRXBOWmxSMFhTSUg3QnRYdnN1bFh0ZjFMeWs5M0ttMGpuZEFseEh5ME11?= =?utf-8?B?V0tZSFpvSDNqdXBpMFFwSVUrVXBMdzdPaGNJeFlEQjl2QnFMQUJlOWcwMHJW?= =?utf-8?B?enN6SHkrUFZpVzdWMFpCUVpFUjVwbDRldmR1aTI4aE1ScUxWd0MwSnF6T3Ju?= =?utf-8?B?TGpQWFExRyt6Mm12VEMzejlqcWEwQldjMUtFTDVJR2hNZFk2cktPQlFTa3RF?= =?utf-8?B?V2lEMnV1WVdaaHJQWDludDRkeXluTWVqb1JudUlkNGtldC9MU2dKc0ZDTkJH?= =?utf-8?B?NmRyaTRMT2tKaHpJeFQzeU1oUk9neTIvdGlnVU5zdGZrUWx0VDIwT1pMMTd2?= =?utf-8?B?WW11aUN0dStlWDlrcU41WlRNaCs4ZlVYZkNUTzhvR0E0VlhlaENlSlUrTWpN?= =?utf-8?B?cFFyUSsyeVRwWlRJQmhSRVoxV0pNUFpTeXBBdER3N211L0Jkd2lpaUFtNlNo?= =?utf-8?B?ekpCR1czTUkyb1RLQUh1NUJTcTEwMmZGOCs3dld6MWdLcnRsVTF4QXlULy9T?= =?utf-8?B?MnhCQmRIZ1NSd2FZUTRCbUNaK21sbldSYmNaTHpVUXB2eStmck0vb3VkTDhi?= =?utf-8?B?bFFmQlFCMzkyVEZSZDZaVi9LNG01SkJVUStHTEJCNW51cFBPMS9DYis2eXRD?= =?utf-8?B?N3NzSEhsYnA3MU9ybEJodmd1bmFpMFdhd2dudHFERmtIVE84MDBucEhrS2lO?= =?utf-8?B?MWM0YnNZNHBkZW5ycXJvN3lGZmpjdWRCNzN4RmNLNDkvVXZIY1Z0N0x1akNp?= =?utf-8?B?eDBXUHlWSWt6akRLVGJwQmJJSjY5eHJET1d1c1l0VkNxV25wN2tHY3p3dndh?= =?utf-8?B?M3JIRGN5Ykp0UitsRkJiSmxwMFBxcDJFSWhBYU1vOWJISGhLaVhMQ05tUGlv?= =?utf-8?B?a0ZyNDRxMWdxczNhN21odmF2SmdralZDeXByNFdib2ZYa1NqaHVTaGpQUUVX?= =?utf-8?B?elNNR2RiMlNveGNmM0dOMjNjRGNwVUtzeC9adkxwR0wxRG91SmNTNyt5Ym00?= =?utf-8?B?L1pzbnBMUXIzNGZYeWpNbWE0bTROaXRYa2tEcy9XZ01DUHoyTVRZVlB5cUt6?= =?utf-8?B?Q0E9PQ==?= X-MS-Exchange-CrossTenant-Network-Message-Id: 5f9a1a42-9dfa-4b5d-72f9-08ddee177843 X-MS-Exchange-CrossTenant-AuthSource: SJ5PPF77ABF615C.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Sep 2025 14:04:32.8765 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: wGJg00alRYU+rqUhZHHgO/POCeXiSWloPp9NR8hqmbmjvuT9yZ8gnBXTiycGrw+N2yO8PrOu4jW2V16B4l+w9FI1BjG3vMG538FADOw2BUk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH8PR11MB6780 X-OriginatorOrg: intel.com X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1757253877; x=1788789877; h=message-id:date:subject:to:cc:references:from: in-reply-to:content-transfer-encoding:mime-version; bh=IX5yBiA6h8s6UK8Ok77bayohB/UKoP3ayvLt6Ii9jhU=; b=LqofVssk9QJHovEQqL0jmPI75NLe4pZCBTwELFCPsVYjYpY+BDcgNMHg EtdS2HIihDC6ZWewJMRDw5uyE33OKNJcpiUhos4OFhXi4+MYXdDCItEGP Tr+uRJi1/Oyq9YuN16hpFEXYmNpajpRxpMsKfCaCROG5lgn9VO5bVnYms zo4XZrcV+6pN0Ylj08JrN5GGUBgwtWBqXlbwqtptozoYd9d0PuOkEZNb6 eNu/10XbNvTYhl5gPGkdYPAd98Gx/I7/YmFNDc+bTSTOoi2BJs2V3DNxt yRgIITZX8vL3NsknVucSrKFeNG1IIXpkA/NMKnIdg5CcerBJymnpWqzJs w==; X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=none dis=none) header.from=intel.com X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=LqofVssk X-Mailman-Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Subject: Re: [Intel-wired-lan] [BUG] igc: ASPM causes I226-V NIC to drop after idle X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On 9/5/2025 1:03 AM, Preindl wrote: > Hello, > > I'd like to add the following information/correction. > > The issue can be traced to the following error that appears typically > after a period of inactivity > igc: Failed to read reg 0xc030! > > The kernel parameter pcie_aspm=off does not solve the issue. > I am testing now the parameters pcie_port_pm=off and > pcie_aspm.policy=performance that are often reported to mitigate the > above error. > > This issue seems to be more common with Asus motherboards and may be > reproducible with Intel I225-V NICs, see also > https://bbs.archlinux.org/viewtopic.php?id=288371 bbs.archlinux.org/viewtopic.php?id=288371> > https://forum.proxmox.com/threads/network-card-drop-igc-0000-09-00-0- > eno1-pcie-link-lost.121295/ card-drop-igc-0000-09-00-0-eno1-pcie-link-lost.121295/> > https://www.reddit.com/r/buildapc/comments/xypn1m/ > network_card_intel_ethernet_controller_i225v_igc/ www.reddit.com/r/buildapc/comments/xypn1m/ > network_card_intel_ethernet_controller_i225v_igc/> > > > > On Monday, September 1st, 2025 at 4:45 PM, Preindl > wrote: >> Hello, >> >> I am seeing an issue with the Intel I226-V Ethernet controller on an >> ASUS ProArt X870E motherboard. When PCIe Active State Power Management >> (ASPM) is enabled, the NIC becomes unavailable after a period of >> inactivity. Disabling ASPM avoids the problem. >> >> This looks like a hardware/firmware issue, but since it is easily >> reproducible (there are several forum discussions), it may warrant a >> kernel quirk in the igc driver to disable ASPM for this firmware (or >> device?). >> >> --- >> >> Hardware: >> - Motherboard: ASUS ProArt X870E >> - NIC: Intel I226-V [8086:125c] (rev 06) >> - Subsystem: [1043:8867] >> - Firmware version (from ethtool -i): 2023:889d >> >> Software: >> - OS: Debian GNU/Linux 13 (trixie) >> - Kernel: Linux 6.12.41+deb13-amd64 >> - Driver: igc >> >> --- >> >> Steps to reproduce (logs attached) >> 1. Boot system with default PCIe ASPM enabled. >> 2. Leave the box/NIC idle for some time. >> 3. NIC disappears (reappears after reboot) >> >> Workaround: >> - Booting with pcie_aspm=off (or disabling ASPM in BIOS) keeps the NIC >> stable. >> >> Expected: >> - NIC should remain functional with ASPM enabled. >> >> Actual: >> - NIC crashes at/after idle when ASPM is enabled. >> >> --- >> >> Please let me know if additional information or testing would help. >> > Hello, Thank you for the detailed report and for sharing your findings. Unfortunately, there’s not much we can do within the driver to work around this issue. The behavior you're observing appears to stem from an unexpected PCIe link state change, which the OS interprets as a surprise removal of the device. Given that, I recommend reaching out to ASUS support directly, as this may be related to motherboard firmware or hardware compatibility.