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[147.75.199.223]) by mx.google.com with ESMTPS id u11-20020a0c8dcb000000b0067f8cab3dc5si3556877qvb.488.2024.01.06.02.49.23 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Jan 2024 02:49:23 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-18555-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=AePQdTEl; spf=pass (google.com: domain of linux-kernel+bounces-18555-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-18555-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 346F81C21494 for ; Sat, 6 Jan 2024 10:49:23 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 389506FB2; Sat, 6 Jan 2024 10:49:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="AePQdTEl" X-Original-To: linux-kernel@vger.kernel.org Received: from mail-qt1-f176.google.com (mail-qt1-f176.google.com [209.85.160.176]) (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 69C696AA4 for ; Sat, 6 Jan 2024 10:49:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-qt1-f176.google.com with SMTP id d75a77b69052e-427f5cc49afso4159371cf.2 for ; Sat, 06 Jan 2024 02:49:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1704538152; x=1705142952; 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=MJ4vjnaD4z5NZlJmQvwi02ozljKuQZLjHFWLktX0LKY=; b=AePQdTEliwaN+/oKhdjmACdpC+tttHBrmniqHyYXa5B+jX6kfYeO4Bxop7XA9zUdly GLn5VMOYpk/efkNZgieMMUc3o5i2f3XJ9DoUouIem64yvg1ek8d16EK5pv0GLTbHN9Kr 6w7dCMCs3ypzCApdZJq2O/SZnZtfptFNj1hQBzg9jxvu/yk01V4E3X2ssVDxMjIjUCTu fJCkUOnRZv6qMsn92v+T4gguecdmR1/eprGN3G5ts0M0Gg4Qst1mzDHRXAoumeMw5B+R O2o/9RcX6P0fuyJzxx7h6Np4V9kyw7UsBlWuyOAIg4KnVF8CFU+rLjfa4fvce5KlIbxI RSYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704538152; x=1705142952; 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=MJ4vjnaD4z5NZlJmQvwi02ozljKuQZLjHFWLktX0LKY=; b=PF4HSOlRd4zN9CNogNFU/XwWsvMQIkjOSyHgmQrctd6uW6u9x7A8CC1pvR1A4LoXRZ DUgtTjF5rXUUXJqPfV6RzgQGwILKRNtY+5Edmh5wPndHBY+fSTMPkzsrF+fk8I0QS9s5 YOtqMOys1o7CWwe7BehWGX1qZdLPIjmXxNoYykJ3YoCGcE/0lleBMmhOBTyCTDtQjB5H UYerD2GVrkSyC4BxrhYGT0ufAOiB8CGac52h0os5RsmhPidgwdLiVqF0GfMah0XYvoje JKGisUNxLIgBXXmHrKeC9pQ6kQEy6QdUzP3e1mFvgqUypm1PfFDcBgGNRozmDXNmZuyT 8ArA== X-Gm-Message-State: AOJu0YxKyuouH+von11kloZyWqNgn0N/01mdHWOTYBYTCyVf2rtLCEhW A0e/WIeMGQjjUJTSu3jXsyxUKVS7uejq/A== X-Received: by 2002:ac8:5fcc:0:b0:427:a58d:6a0e with SMTP id k12-20020ac85fcc000000b00427a58d6a0emr1002417qta.17.1704538152269; Sat, 06 Jan 2024 02:49:12 -0800 (PST) Received: from leoy-huanghe ([98.98.115.250]) by smtp.gmail.com with ESMTPSA id nk4-20020a17090b194400b0028ac1112124sm2811627pjb.30.2024.01.06.02.48.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Jan 2024 02:49:11 -0800 (PST) Date: Sat, 6 Jan 2024 18:48:56 +0800 From: Leo Yan To: Ingo Molnar Cc: Arnaldo Carvalho de Melo , Ian Rogers , Thomas Richter , Ingo Molnar , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Adrian Hunter , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Peter Zijlstra Subject: Re: [PATCH v3] perf doc: Document ring buffer mechanism Message-ID: <20240106104856.GA172473@leoy-huanghe> References: <20230803114613.1786849-1-leo.yan@linaro.org> 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: Hi Ingo, On Tue, Oct 03, 2023 at 11:47:57AM +0200, Ingo Molnar wrote: [...] > > > tools/perf/Documentation/perf-ring-buffer.txt | 762 ++++++++++++++++++ > > > 1 file changed, 762 insertions(+) > > > create mode 100644 tools/perf/Documentation/perf-ring-buffer.txt > > > > Nice addition! > > > > If it hasn't been picked up yet: > > > > Acked-by: Ingo Molnar > > Note that my ack is conditional on the conversion to RST and moving to > Documentation/ - this documents an important aspect of the primary perf > ABI, it deserves to be on the kernel side. I sent patch v8 on the LKML [1], patch v8 has converted the doc to RST format and with other amending, this is why I didn't add your Acked tag in it. Anyway, thanks for review and sorry for my long delayed response. Leo [1] https://lore.kernel.org/lkml/20240102085001.228815-1-leo.yan@linaro.org/