From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f49.google.com (mail-oa1-f49.google.com [209.85.160.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A95641B0439 for ; Mon, 14 Apr 2025 20:43:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744663391; cv=none; b=Y92TxQuGYXmBnYRFFrMZWdgnsw4FXLVvhXlU1cXRwiUd53amulAbp9GSGCdFfAK9L7w2bWgX3PdskSMK95Km2NAuwLHBncxKkH+PcNGuoAL8aZLuZRkAecW4lS9SYD/C3TfdCJsz7O7NmeXi/5wJY+tmcaG0YqyC1qXqsIHti4Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744663391; c=relaxed/simple; bh=9ColITbBrlH5DgQraUPDLwYtG/ZAx8A+hQdBqVFyDUE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=WHov2cuMkfzRJ1uwHATNyIW2S/VCdP5VfKc3Q0OhjeW2hWT5uVdYBMSdDNQBXDDnbDYZmVgU07a502kO/bmhn7Toj4l/RgjPuUjrEbqTtnOQf5O+YgjN9Wcl5VfjoM/toCAPk5MtaQwybqm3vN8oVSoPl6m2S++FjVDPmAAwiH0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=Yby1sByN; arc=none smtp.client-ip=209.85.160.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="Yby1sByN" Received: by mail-oa1-f49.google.com with SMTP id 586e51a60fabf-2c764f2c223so1705069fac.0 for ; Mon, 14 Apr 2025 13:43:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1744663388; x=1745268188; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to; bh=aOkq5FSyDbUnW91R0wrHorOkMkgwDAeuLB8gRNWtbr4=; b=Yby1sByNa3CIuqjRhEvvmnQgRR1vFAdx4ivwvyJg/bDDCSRhVfO3nnYOxvpQjRO00Z 36hL04Uk8zzj/v4bOvyWfYlizJra0JunrfIbbtI6McNHRujHIN0yaQuLLjBSzrGIa8vN 6icbcnWqx3tteESEubr1/CiMDQZ3uxDTCM7j8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744663388; x=1745268188; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aOkq5FSyDbUnW91R0wrHorOkMkgwDAeuLB8gRNWtbr4=; b=AKM6t0uI66FJx/oXxqlxvgeU9M58XIeKMcBVfmANU6RZAyVUsqRudSQkgj4DAyc1b2 uvjOq7pgVC3ey+lRrlj1XADHlQvkqpcjK+AwmhCE5iWfykktgkzoE3CZaicD9jxfA8IJ FjQJPzQn9neJlulT7SEOtK5osNzOPmH81kCbaBTQjmhjmsLOa+j8PA6BoQbT0lPvTx5K h66fNpexcllgseK4xDM2BthDucMM0FpSRUGl1hFQvRqeJuOCKASPoXdJnEzFsvHW2W0r WUUR3NfRm8WW8cexDCjPNnc9MQ+HvvBOgwcRCfn9Cd1rAPxuOhxn+e4HHARzsPZgWwGf Wv1Q== X-Forwarded-Encrypted: i=1; AJvYcCV7hpvL58OwZbLByVkWsqo5MdfTvQ4BV320H10NZqt2FhyzMZ7xcCYMOkO/j0pA9mEL4/cyzYzd/3DDKO8=@vger.kernel.org X-Gm-Message-State: AOJu0YwKaKzjZaywY2PFokGBK4Z1Rtahxxf0TxqC4m8SNRcDKoWcKToE xsytWuw8yMRZzPwCpwFW152t/8WvRR1HZObyG5jhMxTgwvpDU8v2VLN849VGJQ== X-Gm-Gg: ASbGncsuqJpzVXr0gmZTDHH3NIJqyRf+pNJYDuC34dCuRZ0BTj7LfhaujMx/mrdxEnL 8g42Akp8DVLSbrWfIOz8e98/CDJXaVKBJNU4adR7cUTT9X23hRwOkU67n6h7nN+39cPEIlrhLod v5JTnE0NuPbBRL4Tg/Zyq7CWq85cB9zXEfSajIx5zRuLS54olfqOO6TkshsgtON1YYngrqfZsC7 /ukdwfAgwbK/XyMAu14tTzog1lLj0BieOJjxCJf6TMCiun7jsIkCi9U4/w0JWOzX/Ybb8FONQx1 KIpEcZi+T2UsE2v5BjrtNsbxowdpRsCoMtq/zNnq7M/zYtEX64lHZrgSNgCVpIRr4xykzGIji+G DDDH/WlyUqFKZXzE= X-Google-Smtp-Source: AGHT+IGZxlvBBTlLGKx56wuZb5n432+A8U4G7xrFxe1WyLoZmAPyEhf/dxpWHvH4oPVEiCxDmNjF6A== X-Received: by 2002:a05:6871:a582:b0:29e:67cd:1a8f with SMTP id 586e51a60fabf-2d0d5fc9e4emr7606525fac.37.1744663388577; Mon, 14 Apr 2025 13:43:08 -0700 (PDT) Received: from [10.67.48.245] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-2d0968ed148sm2521807fac.7.2025.04.14.13.43.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 14 Apr 2025 13:43:07 -0700 (PDT) Message-ID: <8f0f7a9d-c282-437b-8b9e-36277bfea055@broadcom.com> Date: Mon, 14 Apr 2025 13:43:06 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net] net: b53: enable BPDU reception for management port To: Jonas Gorski , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Florian Fainelli , netdev@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250414200434.194422-1-jonas.gorski@gmail.com> Content-Language: en-US From: Florian Fainelli Autocrypt: addr=florian.fainelli@broadcom.com; keydata= xsBNBFPAG8ABCAC3EO02urEwipgbUNJ1r6oI2Vr/+uE389lSEShN2PmL3MVnzhViSAtrYxeT M0Txqn1tOWoIc4QUl6Ggqf5KP6FoRkCrgMMTnUAINsINYXK+3OLe7HjP10h2jDRX4Ajs4Ghs JrZOBru6rH0YrgAhr6O5gG7NE1jhly+EsOa2MpwOiXO4DE/YKZGuVe6Bh87WqmILs9KvnNrQ PcycQnYKTVpqE95d4M824M5cuRB6D1GrYovCsjA9uxo22kPdOoQRAu5gBBn3AdtALFyQj9DQ KQuc39/i/Kt6XLZ/RsBc6qLs+p+JnEuPJngTSfWvzGjpx0nkwCMi4yBb+xk7Hki4kEslABEB AAHNMEZsb3JpYW4gRmFpbmVsbGkgPGZsb3JpYW4uZmFpbmVsbGlAYnJvYWRjb20uY29tPsLB IQQQAQgAywUCZWl41AUJI+Jo+hcKAAG/SMv+fS3xUQWa0NryPuoRGjsA3SAUAAAAAAAWAAFr ZXktdXNhZ2UtbWFza0BwZ3AuY29tjDAUgAAAAAAgAAdwcmVmZXJyZWQtZW1haWwtZW5jb2Rp bmdAcGdwLmNvbXBncG1pbWUICwkIBwMCAQoFF4AAAAAZGGxkYXA6Ly9rZXlzLmJyb2FkY29t Lm5ldAUbAwAAAAMWAgEFHgEAAAAEFQgJChYhBNXZKpfnkVze1+R8aIExtcQpvGagAAoJEIEx tcQpvGagWPEH/2l0DNr9QkTwJUxOoP9wgHfmVhqc0ZlDsBFv91I3BbhGKI5UATbipKNqG13Z TsBrJHcrnCqnTRS+8n9/myOF0ng2A4YT0EJnayzHugXm+hrkO5O9UEPJ8a+0553VqyoFhHqA zjxj8fUu1px5cbb4R9G4UAySqyeLLeqnYLCKb4+GklGSBGsLMYvLmIDNYlkhMdnnzsSUAS61 WJYW6jjnzMwuKJ0ZHv7xZvSHyhIsFRiYiEs44kiYjbUUMcXor/uLEuTIazGrE3MahuGdjpT2 IOjoMiTsbMc0yfhHp6G/2E769oDXMVxCCbMVpA+LUtVIQEA+8Zr6mX0Yk4nDS7OiBlvOwE0E U8AbwQEIAKxr71oqe+0+MYCc7WafWEcpQHFUwvYLcdBoOnmJPxDwDRpvU5LhqSPvk/yJdh9k 4xUDQu3rm1qIW2I9Puk5n/Jz/lZsqGw8T13DKyu8eMcvaA/irm9lX9El27DPHy/0qsxmxVmU pu9y9S+BmaMb2CM9IuyxMWEl9ruWFS2jAWh/R8CrdnL6+zLk60R7XGzmSJqF09vYNlJ6Bdbs MWDXkYWWP5Ub1ZJGNJQ4qT7g8IN0qXxzLQsmz6tbgLMEHYBGx80bBF8AkdThd6SLhreCN7Uh IR/5NXGqotAZao2xlDpJLuOMQtoH9WVNuuxQQZHVd8if+yp6yRJ5DAmIUt5CCPcAEQEAAcLB gQQYAQIBKwUCU8AbwgUbDAAAAMBdIAQZAQgABgUCU8AbwQAKCRCTYAaomC8PVQ0VCACWk3n+ obFABEp5Rg6Qvspi9kWXcwCcfZV41OIYWhXMoc57ssjCand5noZi8bKg0bxw4qsg+9cNgZ3P N/DFWcNKcAT3Z2/4fTnJqdJS//YcEhlr8uGs+ZWFcqAPbteFCM4dGDRruo69IrHfyyQGx16s CcFlrN8vD066RKevFepb/ml7eYEdN5SRALyEdQMKeCSf3mectdoECEqdF/MWpfWIYQ1hEfdm C2Kztm+h3Nkt9ZQLqc3wsPJZmbD9T0c9Rphfypgw/SfTf2/CHoYVkKqwUIzI59itl5Lze+R5 wDByhWHx2Ud2R7SudmT9XK1e0x7W7a5z11Q6vrzuED5nQvkhAAoJEIExtcQpvGagugcIAJd5 EYe6KM6Y6RvI6TvHp+QgbU5dxvjqSiSvam0Ms3QrLidCtantcGT2Wz/2PlbZqkoJxMQc40rb fXa4xQSvJYj0GWpadrDJUvUu3LEsunDCxdWrmbmwGRKqZraV2oG7YEddmDqOe0Xm/NxeSobc MIlnaE6V0U8f5zNHB7Y46yJjjYT/Ds1TJo3pvwevDWPvv6rdBeV07D9s43frUS6xYd1uFxHC 7dZYWJjZmyUf5evr1W1gCgwLXG0PEi9n3qmz1lelQ8lSocmvxBKtMbX/OKhAfuP/iIwnTsww 95A2SaPiQZA51NywV8OFgsN0ITl2PlZ4Tp9hHERDe6nQCsNI/Us= In-Reply-To: <20250414200434.194422-1-jonas.gorski@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/14/25 13:04, Jonas Gorski wrote: > For STP to work, receiving BPDUs is essential, but the appropriate bit > was never set. Without GC_RX_BPDU_EN, the switch chip will filter all > BPDUs, even if an appropriate PVID VLAN was setup. > > Fixes: ff39c2d68679 ("net: dsa: b53: Add bridge support") > Signed-off-by: Jonas Gorski Reviewed-by: Florian Fainelli Thanks Jonas! -- Florian