From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f171.google.com (mail-yw1-f171.google.com [209.85.128.171]) (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 2CA3C3218C; Fri, 5 Jan 2024 17:29:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Hn/9KCKo" Received: by mail-yw1-f171.google.com with SMTP id 00721157ae682-5f093e7c095so1485517b3.1; Fri, 05 Jan 2024 09:29:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704475769; x=1705080569; darn=vger.kernel.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=k7QJySwDQ7NTkbKcbw/A3aOLckB6WzzI0AOdXEu2nM4=; b=Hn/9KCKolkqxlhj2B9JUn1eEOeAfpfz1iYRbRzc+BNtO3rYelUgH6tQmKAlHfFNm+W oaVjzpJpCeoBnfMprj8mJ3YQS3GcT7wmZUC8dBMsudey/T2orb/2WuykDZzX+mHw9NRC e4DOoUHLVvCkjtTFv3qpWc4xFWxwilyTElwsifrzVTOFK166ABAwzvAtAHxcicb0dPSB hy4N9QJJpawQzExndRxMt5UKgB1jEEcHPOg+TB13bmS4Gpdrq5miMMg6istJt1XdFJJv K7m2wJApuMhyyqGu9fXUSf7ruK2YrQM7KiU1cQL4rTCZ4i6i2JexWHaS5iARBCbCiO1a o5XQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704475769; x=1705080569; 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=k7QJySwDQ7NTkbKcbw/A3aOLckB6WzzI0AOdXEu2nM4=; b=A5y52TmHhO+4SFjLLKyU3hGiZAIyreitV392oVnIqHlc0pCeWAPcex3YSB1waw6hAl pNx7dzXFpLT4ZUeb42upfnKh+aZLwXLMahkLPqM4pun6X3fzktMZvZqEcqCGh7s7DUj2 JAKy+ZkHVSKM9t8vGpaFp88dJb3xv0WleXNSgVy0FVG0xFhkp8B9J9pC9zoTd0Yc2Pdf r5Q86q1OxJ7KOP/IdVhQZZWcpC2HJ4SYdO4QEK3GG/7jMbuJtgHWxV3l16iMP6jseTgq BFO10YPNvLan+eyynlNbBXpAxm7JE31bMD4epDH1h1rxoWZRJAYdqTNEmhT3wHi5EH1F b3nw== X-Gm-Message-State: AOJu0YxLsEJfVmUKTMeK835y9eV+1xuitbUhwTBEHaFa9DSoJQN9C7sa g4nkybJbwxEt3zgT7p4ypG594t+eqLc= X-Google-Smtp-Source: AGHT+IFUyoTdm8+qIH2Eyd/JHmmDXU24n3J0kViKBI3ezD2Rjd8T8lnpaWkbG4HnJMo/Rw7/6Jei+g== X-Received: by 2002:a81:80c2:0:b0:5e9:811:91cb with SMTP id q185-20020a8180c2000000b005e9081191cbmr3877216ywf.5.1704475769285; Fri, 05 Jan 2024 09:29:29 -0800 (PST) Received: from hoboy.vegasvil.org ([2600:1700:2430:6f6f:e2d5:5eff:fea5:802f]) by smtp.gmail.com with ESMTPSA id r189-20020a8181c6000000b0058fc7604f45sm782659ywf.130.2024.01.05.09.29.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Jan 2024 09:29:28 -0800 (PST) Date: Fri, 5 Jan 2024 09:29:26 -0800 From: Richard Cochran To: Min Li Cc: lee@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Min Li Subject: Re: [PATCH net-next v7 1/2] ptp: introduce PTP_CLOCK_EXTOFF event for the measured external offset Message-ID: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Jan 05, 2024 at 10:23:12AM -0500, Min Li wrote: > From: Min Li > > This change is for the PHC devices that can measure the phase offset > between PHC signal and the external signal, such as the 1PPS signal of > GNSS. Reporting PTP_CLOCK_EXTOFF to user space will be piggy-backed to > the existing ptp_extts_event so that application such as ts2phc can > poll the external offset the same way as extts. Hence, ts2phc can use > the offset to achieve the alignment between PHC and the external signal > by the help of either SW or HW filters. > > Signed-off-by: Min Li Since I ack'ed v6, if v7 has no substantial changes, then you should have added the following line to the commit message: Acked-by: Richard Cochran