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 D4F0CC41535 for ; Fri, 22 Dec 2023 13:47:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc: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=ljmcI6sw1vUrzf3RYuWvdjLI/mBfYPHWREo2eUzEqxQ=; b=dIteFzG8mDj4Vl 5MRMAK9tHPzZrbTmgAVSkmiKmZlbpKp7pJJ8mmp/zWs3ZqjXx0whLr77GP+WVIBKsetfKZ83tSSGw 88S3e/A9HHb1PV18NoSAICTq5QpddLaLoCVqGdyQ1mng9k/G0sr9ZZ0ckjaY2fr2KBI0uO7Puw3n5 7Rm9gsfiEgvGjiE9qN3ZXIUmHJMC9n8YpfLRi7oziLTqJxdfJJJKyj7G2/QwgAGTjlomib/uesz4B 1aQ+e+Thh2VDqwLCgbJndeRAbioQAjpzCfGkFmChhtcW3vFn3coM5tgXK/blk29Wifti/nwpSuJaM 8HcuayFeYOCCYs6EC/Eg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rGfrY-0063MF-00; Fri, 22 Dec 2023 13:46:52 +0000 Received: from mail-ej1-x62b.google.com ([2a00:1450:4864:20::62b]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rGfrU-0063Lt-1b for linux-arm-kernel@lists.infradead.org; Fri, 22 Dec 2023 13:46:49 +0000 Received: by mail-ej1-x62b.google.com with SMTP id a640c23a62f3a-a2335d81693so336900766b.0 for ; Fri, 22 Dec 2023 05:46:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1703252806; x=1703857606; darn=lists.infradead.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=JOK6D504CLxxdHQASJ1VcjUbwJSzejSUsInCLwhpoRo=; b=ilI3T90V7XmOBPx4+yijHk+/iEq+398DCQKQwMzUgxMZBYxzo2IWfSC8fLt2zV7wg4 i+erV397ODfVYzynmTxY1/8jPchl0w6U98LAWjbZXyujMzV1eJX+bVDccFIjT7okqvzQ /FOQBpzqZG8VleIYHbrBK+LJk+Z3YvN3zrGHhD3L5601rxdzZQJmSE/IW1UcFh9nRoew pl3DeS9lfoNacsLRLaCByUwivjg8HJ2DvWfwQlBgRkbDlebua6+OPWTuRyB9sLWlCBas 3pDGBy79KmrcB4UVKw6/xq9szKvi1xvibqSEL3PGw5Bknb1/LT0mHnBetPDiizGgKzlB lJAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703252806; x=1703857606; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=JOK6D504CLxxdHQASJ1VcjUbwJSzejSUsInCLwhpoRo=; b=TLZUPmWE05eWyanVbQaM1fcorkOfLYLFxc2kPbi54A+V+RFMlcejz7uroUfv+GGaBi oFqY5gwi4/M6cDpcaBZedaUXf+yoi0w2jESoBWGtpeR8VZkY7fsFj2WDNpXQa71xFwEn 1CC0Cl5TVJZqKrRqbXQOlMjRNcgd0BxCRB9lyB7fRoUeexJRrAyTuX4odSjPXdelePZF 7f9XfWeLjdRsV2DkunIOE84a+4k66HOtBb/MTD41z+h5f4MU/Vis+mQsomJd5sv4xzgC d5DjNsBPmMFnk0hqhHBn+WKWAKDNwaHtWKoosyA/1BgD4rbuFPO+nz1cCaactzS+hnnN P5rw== X-Gm-Message-State: AOJu0YxvWRZ9Q3DSL4nQd7mEfg7RasNeBOlAEyhn11/nbH1jOvqNlK2N U9SgWSwOizYDCrnJuMZwwJA= X-Google-Smtp-Source: AGHT+IHpGwliTuOmKdzZmqiC/pmk0MykrWoYkUFYiUXU7Q5g5tSTsl17ntCzLp3eQVTtMPr2eTDZ6w== X-Received: by 2002:a17:907:91ce:b0:a23:8a32:466e with SMTP id h14-20020a17090791ce00b00a238a32466emr1572653ejz.0.1703252805816; Fri, 22 Dec 2023 05:46:45 -0800 (PST) Received: from skbuf ([188.27.185.68]) by smtp.gmail.com with ESMTPSA id ez11-20020a056402450b00b005532f5abaedsm2589708edb.72.2023.12.22.05.46.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Dec 2023 05:46:45 -0800 (PST) Date: Fri, 22 Dec 2023 15:46:43 +0200 From: Vladimir Oltean To: Lucas Pereira Cc: Household Cang , Romain Gantois , Alexandre Torgue , Jose Abreu , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Miquel Raynal , Maxime Chevallier , Sylvain Girard , Pascal EBERHARD , Richard Tresidder , "netdev@vger.kernel.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" Subject: Re: [PATCH net 0/1] Prevent DSA tags from breaking COE Message-ID: <20231222134643.undeg7ruu6ptqisq@skbuf> References: <20231218162326.173127-1-romain.gantois@bootlin.com> <0351C5C2-FEE2-4AED-84C8-9DCACCE4ED0A@aol.com> <20231222123023.voxoxfcckxsz2vce@skbuf> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231222_054648_533359_FF601134 X-CRM114-Status: GOOD ( 16.32 ) 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 On Fri, Dec 22, 2023 at 10:22:21AM -0300, Lucas Pereira wrote: > Dear community collaborators, > > First of all, I would like to thank you for the prompt response and > the suggestions provided. > > We conducted the tests as indicated, but unfortunately, the problem > persists. It seems to me that if it were a Checksum-related issue, the > behavior would be different, as the VPN and communication work > normally for several days before failing suddenly. > > We have observed that the only effective ways to reestablish > communication, so far, are through a system reboot or by changing the > authentication cipher, such as switching from MD5 to SHA1. > Interestingly, when switching back to the MD5 cipher, the > communication fails to function again. > > I am immensely grateful for the help received so far and would greatly > appreciate any further suggestions or recommendations that you might > offer to resolve this challenge. > > Sincerely, > Lucas Are you responding to the right thread? This is about on-board Ethernet switch chips attached to Synopsys MAC hardware IPs. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel