From mboxrd@z Thu Jan 1 00:00:00 1970 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.subspace.kernel.org (Postfix) with ESMTPS id 8C1013019DE; Fri, 10 Oct 2025 20:02:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760126547; cv=none; b=PllwvtcNv3FVm0O/4XyNlu+ofVE3Ze/LQRMRtKnk/NO+Kd7QGCwzSDW0moEEy/hn+OC2dwIcpHD0YtaBrQiEcVtSaYgm9U42MaFRf3myKvodBPaHA+Muv0Nj3u5E76f2lrobhC8QeDEYgNZXLkU1ZtnwrwdCNDosfAn5cRtua2Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760126547; c=relaxed/simple; bh=Gq8iru9xAslZ95vTaUJQXj6P7gEo738ViH0eAmET2Mc=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=EOoMcc7uTZTIHQWFcR3D9mx5m/RmaLGNMB3C5VdaHmUhSmnkznsnSYwGFGwEf/BBDMRiPUBxtlYa72RRFpDH4Sbn8a90FDkTuN0Ihvl9VQNC8jaFJQqHLD8APPBGoD45FbCWMr+H6r5LMipFjdiUoYdd6EzyXe2LgTW3MCL2te8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=Avo+7IaE; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Avo+7IaE" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:To:Subject:MIME-Version:Date: Message-ID:Sender:Reply-To:Cc:Content-ID:Content-Description; bh=1uOItTL0KBTFqu9SxT/ohOMw6976arZ30lgBj7Y1/To=; b=Avo+7IaE91NLFjM4HOJOUnOGLL 579y9RDwAw7L205S678TugPGGJueV/XNuSmkwxei4bF6/2W5x2VWUnbbqFLsBbXbeTAzX9Oa1uZld YjIbaZKfyuJOSs6+hja6mjaZfDPm2qk03Q/mtIgTM5vmnNklwo2byLo4ZYWpP4RF/H3JN7TSM/ka6 2/InTtiMWRIs2bw+SE9iTahmLMs0c3T5iEQBBcJb9OjV5XJ4kyNWfuOf5SvoqqoBlyD4unvQNTRFh JFzLZKTphPb+Fw+WCUpW9lU986SZmFhw0U+sXf8mBU7+ecoo6KsCLQLI679yMaPn254rqJRJz6AZc y7T7E4/A==; Received: from [50.53.43.113] (helo=[192.168.254.34]) by bombadil.infradead.org with esmtpsa (Exim 4.98.2 #2 (Red Hat Linux)) id 1v7JJb-00000009HMt-11L2; Fri, 10 Oct 2025 20:02:11 +0000 Message-ID: Date: Fri, 10 Oct 2025 13:02:09 -0700 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 22/23] docs: add KStackWatch document To: Jinchao Wang , Andrew Morton , Masami Hiramatsu , Peter Zijlstra , Mike Rapoport , Alexander Potapenko , Marco Elver , Jonathan Corbet , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , "Liang, Kan" , David Hildenbrand , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Suren Baghdasaryan , Michal Hocko , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , Kees Cook , Alice Ryhl , Sami Tolvanen , Miguel Ojeda , Masahiro Yamada , Rong Xu , Naveen N Rao , David Kaplan , Andrii Nakryiko , Jinjie Ruan , Nam Cao , workflows@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-mm@kvack.org, llvm@lists.linux.dev, Andrey Ryabinin , Andrey Konovalov , Dmitry Vyukov , Vincenzo Frascino , kasan-dev@googlegroups.com, "David S. Miller" , Mathieu Desnoyers , linux-trace-kernel@vger.kernel.org References: <20251009105650.168917-1-wangjinchao600@gmail.com> <20251009105650.168917-23-wangjinchao600@gmail.com> Content-Language: en-US From: Randy Dunlap In-Reply-To: <20251009105650.168917-23-wangjinchao600@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 10/9/25 3:55 AM, Jinchao Wang wrote: > Add documentation for KStackWatch under Documentation/. > > It provides an overview, main features, usage details, configuration > parameters, and example scenarios with test cases. The document also > explains how to locate function offsets and interpret logs. > > Signed-off-by: Jinchao Wang > --- > Documentation/dev-tools/index.rst | 1 + > Documentation/dev-tools/kstackwatch.rst | 314 ++++++++++++++++++++++++ > 2 files changed, 315 insertions(+) > create mode 100644 Documentation/dev-tools/kstackwatch.rst > Tested-by: Randy Dunlap Thanks. -- ~Randy