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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 C18F5C636CD for ; Sun, 5 Feb 2023 20:39:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version: In-Reply-To:Content-Transfer-Encoding:Content-Type:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=yXtrL4atjeUFa21cgmLp7XL7Bv2BXLFyDd0gYR8OsmI=; b=cvRI5dbEz/f7YaLFW4G70Yu9SA vp0mRmXlHU7y+NrYAMmcc78SXPbpFt9nKfq4rXLF3HazlQp9VFDyVhzzPsAiubr7Vw7/kpB3Ec1jN 0xScrk0d8ujlaCyO8vkSH2HjhFQqPN7qyGyD2UJolccHKZrCqCmhaNNYiakcFksocDTJxaUfStAjp ZwJk/2n2K4sX+mNg6aeXFsKrCTV7canpm3a/dNvwxFjbi+/U0aPXEmiBVq1FqlTPbvcmjKz6EA4jR BMO1UBbm6+1HZUEsW3GIW4Tw6HMzhDi7mo2S4Je2w6Dcf1JYe7IioalJ4FBged6sBSvEyTmOCvays UsxAmgWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pOlnC-006oBU-Oi; Sun, 05 Feb 2023 20:39:18 +0000 Received: from mail-db3eur04on0615.outbound.protection.outlook.com ([2a01:111:f400:fe0c::615] helo=EUR04-DB3-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pOlnA-006oAV-HZ; Sun, 05 Feb 2023 20:39:17 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=S8n26RR5nA3P+fAUrQQRPWlCzVdLms1j0U2SW60iSwyQoGnLDUJSns9GN5Iu7wpmDSuO9zYlBpabZsv1JJwyTvbu2R+oAxyvpp10yBrJJtxJQkglANlOqlDCksoWUFsB8G7f5p9HG0OrtfCosA2iIqXEcA97TYQUuHQRzDMeQO+2A3/1j12dGHcK8Sc3QVUlAhRjh/0VkY4bdfjA28fQpn/bpTW7LLzvPUSwx6en01s+iz9P/TJZTIa1Ij2gtDWxWQxlsGU5x0jhWFXpSi+mX/fIov2CvDse9dK8jg01xVq6JRKvoORle1AjsS5JRrLkpi3xizRwYV8w0gf/gg/npQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=yXtrL4atjeUFa21cgmLp7XL7Bv2BXLFyDd0gYR8OsmI=; b=NPV/SFykyyZPhoB8fbFQS0iMihcXiofsrOCRA55OEfwwcwzhncVXFAnmbsKQSXsTjEVLh4HQF2HjJYAfelgSbr1nZRbqlbJJiqjcooLV2mMhdGRVTunjnd/xRnR1uyXPbPMeMst4QH76biYCBYPeEs71IU+MDQQNmN6z00Gj4K/H/c6XpqVUnKjjf2a/7NXPcc8fvTQi/9MqMEaKY8Af/5KSCvQ2Iz3ToarUqQl133ZpIeuM7Rm8CVM4uxh/JF9BAerHjJlCR6NzTqOSiD4zBWPG3siUqgVEB+jRQMOTFdzr1Pirv+RASIBq8oMXOpQPG7uBCtu4GYWJPh9ZioGffQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=yXtrL4atjeUFa21cgmLp7XL7Bv2BXLFyDd0gYR8OsmI=; b=VBZhitm2gyHQVKzjVynoYm+FZv7TMhuf5orxVgARF90aHb6BwSJemyF4z+uhPdyjd3zgOC6wolkilggAXc2GcGMBpxQhvldIBmTgQTRTs4uqhsA1GauhNnX3bM3BTr8LJt4aepURIb0+QDsudrPmcoqsX+zbiWEVpW2sFq26ZAc= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB5136.eurprd04.prod.outlook.com (2603:10a6:803:55::19) by AM9PR04MB8953.eurprd04.prod.outlook.com (2603:10a6:20b:408::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6064.34; Sun, 5 Feb 2023 20:39:11 +0000 Received: from VI1PR04MB5136.eurprd04.prod.outlook.com ([fe80::3cfb:3ae7:1686:a68b]) by VI1PR04MB5136.eurprd04.prod.outlook.com ([fe80::3cfb:3ae7:1686:a68b%5]) with mapi id 15.20.6064.034; Sun, 5 Feb 2023 20:39:11 +0000 Date: Sun, 5 Feb 2023 22:39:06 +0200 From: Vladimir Oltean To: =?utf-8?B?QXLEsW7DpyDDnE5BTA==?= Subject: Re: [PATCH net] net: dsa: mt7530: don't change PVC_EG_TAG when CPU port becomes VLAN-aware Message-ID: <20230205203906.i3jci4pxd6mw74in@skbuf> References: <20230205140713.1609281-1-vladimir.oltean@nxp.com> <3649b6f9-a028-8eaf-ac89-c4d0fce412da@arinc9.com> Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <3649b6f9-a028-8eaf-ac89-c4d0fce412da@arinc9.com> X-ClientProxiedBy: BEXP281CA0007.DEUP281.PROD.OUTLOOK.COM (2603:10a6:b10::17) To VI1PR04MB5136.eurprd04.prod.outlook.com (2603:10a6:803:55::19) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: VI1PR04MB5136:EE_|AM9PR04MB8953:EE_ X-MS-Office365-Filtering-Correlation-Id: c0f2945d-ee50-4e43-6dd5-08db07b9091c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:VI1PR04MB5136.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(4636009)(7916004)(376002)(136003)(346002)(366004)(39850400004)(396003)(451199018)(38100700002)(316002)(8676002)(6916009)(4326008)(66556008)(66946007)(66476007)(54906003)(41300700001)(8936002)(86362001)(6666004)(9686003)(6512007)(186003)(26005)(6506007)(1076003)(2906002)(33716001)(44832011)(5660300002)(4744005)(7416002)(478600001)(6486002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?dmNYYm85dmpWQUxRTy9jemlUODQ4Zkp3SVhUdVJjVXorSGMwT0l3OGhhRy9y?= =?utf-8?B?ZW45b1ZiN2pUZlVidnRDV3NCNFh2WTBzU1pBeWhBNmlGSVJHUkZsamFhakdh?= =?utf-8?B?Szh0Mytsc0NJdkJDd2JZZFh2TjZza0JWbWxDczNhMEdUOHZ2dXFmQzJqOGNk?= =?utf-8?B?RXFNeUp3c0IvT0FTZHZST3hSQzdYSG9sa0NzT1JXRHpZMTN5TDcraCt2WVdV?= =?utf-8?B?MnYvZm1aV2F1MmtyMTc0WERSeS9vMlZEY1VuS3ZMUmZ1bmxxU3RMa2Q5NVkw?= =?utf-8?B?c1pTUFpzdS9NZkxwTUp5VmFyVWJVWlRWNGNtcjJScnZJbEJsU2RCaUZDVW1P?= =?utf-8?B?djU0VjRteFhrcTVHMlNESCs4Rm9pYTZDRHhQM2xzVjVjZlgrTEd2cld2WWFh?= =?utf-8?B?WGZMQXpzcmZrK1pvdmc3a0VSNmtVTXZRbHpYMkZGV00zRmpJdlAzVHhBaitK?= =?utf-8?B?NDZidzgwOEY3Q0p2Yk9mNlZUbW1RNE5HTnVuRUZuMGZRdDByTlJGaUdUUTNC?= =?utf-8?B?N1dQbnpmOXY4QlFmOGtwQWFzWWdGeXdNTmdIbzlva0dGdDVxcjM3aUM0L01p?= =?utf-8?B?Y05XRmloQVBFc214TjEwUGFlcitpV2syVlFObVc0dFNob2FMdWxzTHBzRXdy?= =?utf-8?B?TW85VllTdmlVTFQzUUZHNHRKOThpRUJ4a0ZYcmoxWDg5b2c1QUhEcmIxSUhs?= =?utf-8?B?dGNhQXN6SEhUczBtMmxRb1FpVVR6YlRDZndWZ2tLNldkQTZoMFV1VWFxTUlq?= =?utf-8?B?NlhCWnhuQjlERGc4Z28yMWhZWW0zNmxweDdBZVJQaENiVzJ2dmJaTkNSVDJY?= =?utf-8?B?NlkxeWxVZEJPTi9RUFliNjZHL0ErVWFDMEE0SDQ4ZTdTYmV3eEF0dmdjSCtn?= =?utf-8?B?ZmRPRHpCVGZxdXZpUGVLUlZ1eHBLRCt2enRSWXY0bkk2SzE3NmNvNWx2S2Ir?= =?utf-8?B?cXpVN0trRmtUMFZyS3dvZjAwWndTeXdpbExyeXg2cHk4UkRLZ2xSeEdkcm83?= =?utf-8?B?WUZZUXpPcEpqTmY1SGhqOEJlMGlTeHZRbkpJQkJXZzhLSnJKLzVLOGJzZFox?= =?utf-8?B?eFVQNTRTbjJPb3FIWDgyOHNiWlNERWErYzZoYVJ1QU90QkQ1Y29kd0NsQ1c0?= =?utf-8?B?dlZuYVRMMU9CMTBySHZ0RmFJbFgvMzczWldPVCtCd0V0SFc5SUp2YUJVR1ZI?= =?utf-8?B?OEwyZlVURnA5bnAyZEZYWVVqeWh2Q0ZLRFFtdy9vdkRxczNKTjRJTHE3Njdv?= =?utf-8?B?b0dNZUxsZ3d2ZEVvVEZzWHA0UEM0bnlROU16L0xXZ1lwWElLNjI1cU1tWEpU?= =?utf-8?B?Qjhja1pzZUZQTjJ4RlpaOE5NTTlBMDBxWExmbFpNcHgzSzlweGp2UkxPaEU2?= =?utf-8?B?NkVSNDMzVksxcktOaDYzbzZaaFpaaEFlMmwyUFFFSGVrTjBydEsxY0pQSENt?= =?utf-8?B?eE1Lc3VIOTNsN0VvQjlHeFovdUZrZ3dXL1dQWlBROWQ1M0VVRmhuTlRvV3l1?= =?utf-8?B?N1hvZHRLSDhJbElTZDhkbXhla3RYWGRLZU5KRVordVJTcVpsNGY3Z2pIQkwr?= =?utf-8?B?eC84cjdOekZkSnlDY0NCVWVzdW9oWFVWTDF0S2N0Tnh3VktoZy9oM09Ba0Uy?= =?utf-8?B?NFM5cXRlR05vQ0xGVysvL2xGcjQwSnZ1a3NqOHpEKzlBK2pUT1pqd3NnRzR1?= =?utf-8?B?ZWxCTTE1MDMweUp6b1V2YU9nY2E5T3p6ekc0NjMveGM2RjNMNzE1YkZGYWw2?= =?utf-8?B?QXo2VlB3RE9nSTl1N01wcWN2aHVqb2gwOUROSFhIaDFMbW9BN0taU3l0a3M1?= =?utf-8?B?RTRxZlZybmd5VFBlZTluQ04wY2czOWxWV1VHVG9CeFg1TzlvNHF2VTZwVkZS?= =?utf-8?B?Y2ZyZFp5OEQvM3oxMHlKdnRnUVVnTCtCSzZybU81Z0EydXIxODJLLzVuSzRR?= =?utf-8?B?ZFVXeUhNcTFnYVlSenNnUHY1cE9zQjRMZ0UvK1FoUlpDclZybWZIMkZVNURi?= =?utf-8?B?eFhGNHZjUVpsVjQwNXJwU21wR1JtTG5ncUZ6cmRyN3kxODVqNVFESkZ2aENL?= =?utf-8?B?cmxvVkxJSWd0Y3pLOTNRdVBsSkc5ajNINDZMbEZZU21YaE5may9IM0w3V29p?= =?utf-8?B?bHhWTWFZaTQ3VnBMN3Z3aERpblVsUlpUb2pVTitxYjhoaHJyWkgzRTFiUXMz?= =?utf-8?B?WEE9PQ==?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: c0f2945d-ee50-4e43-6dd5-08db07b9091c X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5136.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Feb 2023 20:39:10.9071 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: ufbXjgal/pyGFKdx6BQjw9IZcqKTMgqhFai2UWeiek2QUuAeg/kudD5+PLlTOg/L2gUPspQ7CBEJ38wd3s9F8w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM9PR04MB8953 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230205_123916_840854_1DE57913 X-CRM114-Status: GOOD ( 10.26 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Lunn , Landen Chao , Florian Fainelli , netdev@vger.kernel.org, Sean Wang , linux-kernel@vger.kernel.org, richard@routerhints.com, DENG Qingfang , Eric Dumazet , linux-mediatek@lists.infradead.org, Matthias Brugger , Jakub Kicinski , Paolo Abeni , erkin.bozoglu@xeront.com, "David S. Miller" , linux-arm-kernel@lists.infradead.org, AngeloGioacchino Del Regno Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Hi Arınç, On Sun, Feb 05, 2023 at 10:25:27PM +0300, Arınç ÜNAL wrote: > Unrelated to this, as in it existed before this patch, port@0 hasn't been > working at all on my MT7621AT Unielec U7621-06 board and MT7623NI Bananapi > BPI-R2. > > Packets are sent out from master eth1 fine, the computer receives them. > Frames are received on eth1 but nothing shows on the DSA slave interface of > port@0. Sounds like malformed frames are received on eth1. I need to ask, how do the packets look like on the RX path of the DSA master, as seen by tcpdump -i eth1 -e -n -Q in -XX? If they aren't received, can you post consecutive outputs from ethtool -S eth1 | grep -v ': 0', to see what (error) counter increments?