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 5D1E1CA5FFC for ; Tue, 6 Oct 2026 15:28:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=BLd0ZSi6AYEzF6Z1S6jhxHqmJ/tVEdxhmTaij18Onuw=; b=H4B5uo05yTs/8hi9unRFq8Gocq wED5XEBqrMkY87dA3gzXd4Zt6zmnmFbrGXhKLFzrfVznInLl/iiSFUtmRrCIwm145tYNQE1k+owNT OvT/w3KtXzwXX1g1MktKzwuxTUtWqeNSuQA8MKYAfMHPYgDY5+BVII552Jh6KYkHSp9Ezb9hZSbRn nLY1AQsVQPcIHugKiqKbSmycVJYLpnjX2TgtwVxZHMCda2nmwgtoOH7lEZbKCAmLw3fJdUuqL3KF8 nzvhpSLIrEexbERhcy/fctNQA8pQxbDXLsuZIeFz7SQ1y+rV9Kuyzpz7jwkVboMGY29k229dIniOL lAMB/gCQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xE75g-0000000120J-1vPr; Tue, 06 Oct 2026 15:28:28 +0000 Received: from smtpout-03.galae.net ([185.246.85.4]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xE75c-000000011zr-3x22 for linux-arm-kernel@lists.infradead.org; Tue, 06 Oct 2026 15:28:26 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 4B3374E410FB; Tue, 6 Oct 2026 15:28:21 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 1708E60553; Tue, 6 Oct 2026 15:28:21 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id A148B103303AB; Tue, 6 Oct 2026 17:28:06 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1791300495; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references; bh=BLd0ZSi6AYEzF6Z1S6jhxHqmJ/tVEdxhmTaij18Onuw=; b=Zge95CWJorrmzM4yUowmuOkxRgpEyfxGYa2/sfKipV7dd+RjsKMy/oaGCJ/mVs5Pzo0eEF QAvqalpkxByxwJKXE5vyKH5kFSUwYu2xwYqM4H22Gg37EqMoVQPaCoVQg1pwSTO1lx6V/3 Vlba435uh1H4ftEgJSuP+lH4zK400PqocG4hEyzBxYsnoXtQg5EHCs8c/6zB6t0Ce/IzsS zc24HAe/gkebKe8qWRsgGTXAIxZzqeo6jh5cRaaxVEC8RvbhI9cXK0HSSF2/J6ZyylYtTw sQGayXcUHQwmPGI2afJ4QcT9d7FjSH/TXieM2eordIciOwm0Sdwh2ldqsJ84dg== Message-ID: <72e19e46-3a14-4a07-9b50-01e5480bf1a3@bootlin.com> Date: Tue, 6 Oct 2026 17:28:05 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net v3] net: stmmac: propagate PTP addend and system time programming errors To: Anirudh Srinivasan , Lorenzo Bianconi Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Alexandre Torgue , Richard Cochran , Jose Abreu , netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, Drew Fustini , Jisheng Zhang , linux-riscv@lists.infradead.org References: <20260929-stmmac-ptp-added-systime-error-v3-1-ddd6afe936b4@oss.qualcomm.com> Content-Language: en-US From: Maxime Chevallier In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261006_082825_127668_87D1A760 X-CRM114-Status: UNSURE ( 4.91 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, On 10/6/26 17:12, Anirudh Srinivasan wrote: > Maybe someone more familiar with this board/has used PTP on it before > can help out understanding why this is happening. Maybe this is some > issue to do with clocks. Good point, can you give us the full dmesg log of the board booting ? Maxime