From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7878929B228; Fri, 13 Feb 2026 20:30:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771014619; cv=none; b=AKzWuVEO2P/6jdDMhboCZ1uG84poz4KS6RZgvdNcKxjVY8iOwVY/3yJRX8XyVtD9KbKz2WcD+2fJnmLypodqMZ793onit0V6hWjOdcRM7frsFzLWzy5WSiK/Sysfjsf1GXk3y/Tl4pvkNO1p3qqPWxrKi2n2nYS7A4K4QQfdeu4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771014619; c=relaxed/simple; bh=5Kt/TKVWBsSUqUTIqLI1iXg/DdngCWvR0T0lEzWHZaU=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=j3mw/H9/bOCq5uGstQ9D4rKb3CxYlqwss/8eSGdf8jb4WVxOD7nfmfiJecuVFNpiDB5obI1FGHmA3k+5En9D4wFzURZ5QKPQ5S3TFMGN/qPd6nnB2+L+nxSFG8gZQCKku/g1ssSQB6i0cjRwcgZy2lVdn6fmAHfm5na3H7/Zm+s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=M8X8TZWP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="M8X8TZWP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1F365C116C6; Fri, 13 Feb 2026 20:30:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771014619; bh=5Kt/TKVWBsSUqUTIqLI1iXg/DdngCWvR0T0lEzWHZaU=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=M8X8TZWPP8U9DqfALFNzdqFyTEpBxb10+urNwyCc0BN4oIuknrcTkx8k9srjaD9jb jw3CIsP5jD81VrAQeeRZsiJMQuadq73wQ2SG+EExyIpegGmAaG/yFSC3ZsRRof1O+9 h5IytQokhVQzsaqEVjCz/T0lWtdVTXU0xggrnBiAhNchpV+1Mp/RjfhDi6OmOR9nDB wK9ib83/OMQSfHweN1oqM3k8VTjlTY8NrG1rjfZ2ePzgHe7eQCnboaAcBin37CVZ9q J9juAVa6Vp3Lf6TsAHzLrV4B/usTPAC4tan7jUWsTJqC6kTbQUTZwX1DbtnC1K8dgh foJTi+u7pEROQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 0B18D3811A44; Fri, 13 Feb 2026 20:30:14 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: sparx5/lan969x: fix PTP clock max_adj value From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177101461282.2548179.9241300584725576319.git-patchwork-notify@kernel.org> Date: Fri, 13 Feb 2026 20:30:12 +0000 References: <20260212-sparx5-ptp-max-adj-v2-v1-1-06b200e50ce3@microchip.com> In-Reply-To: <20260212-sparx5-ptp-max-adj-v2-v1-1-06b200e50ce3@microchip.com> To: Daniel Machon Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, Steen.Hegelund@microchip.com, UNGLinuxDriver@microchip.com, richardcochran@gmail.com, horatiu.vultur@microchip.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 12 Feb 2026 12:02:30 +0100 you wrote: > The max_adj field in ptp_clock_info tells userspace how much the PHC > clock frequency can be adjusted. ptp4l reads this and will never request > a correction larger than max_adj. > > On both sparx5 and lan969x the clock offset may never converge because > the servo needs a frequency correction larger than the current max_adj > of 200000 (200 ppm) allows. The servo rails at the max and the offset > stays in the tens of microseconds. > > [...] Here is the summary with links: - [net] net: sparx5/lan969x: fix PTP clock max_adj value https://git.kernel.org/netdev/net/c/a49d2a2c37a6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html