From nobody Sun Feb 8 03:57:18 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16363EB64DA for ; Tue, 18 Jul 2023 08:53:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232045AbjGRIxP (ORCPT ); Tue, 18 Jul 2023 04:53:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37190 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232052AbjGRIxF (ORCPT ); Tue, 18 Jul 2023 04:53:05 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8655F103; Tue, 18 Jul 2023 01:53:03 -0700 (PDT) Received: from kwepemi500013.china.huawei.com (unknown [172.30.72.56]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4R4t4M072Jz18LrN; Tue, 18 Jul 2023 16:52:18 +0800 (CST) Received: from M910t.huawei.com (10.110.54.157) by kwepemi500013.china.huawei.com (7.221.188.120) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Tue, 18 Jul 2023 16:53:00 +0800 From: Changbin Du To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo CC: Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Ian Rogers , Adrian Hunter , , , Changbin Du Subject: [PATCH] perf: doc: fix format of unordered lists Date: Tue, 18 Jul 2023 16:52:42 +0800 Message-ID: <20230718085242.3090797-1-changbin.du@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.110.54.157] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To kwepemi500013.china.huawei.com (7.221.188.120) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Fix the format of unordered lists so the can wrap properly. Signed-off-by: Changbin Du Acked-by: Adrian Hunter --- tools/perf/Documentation/perf-ftrace.txt | 16 +++--- tools/perf/Documentation/perf-record.txt | 73 +++++++++++++----------- 2 files changed, 48 insertions(+), 41 deletions(-) diff --git a/tools/perf/Documentation/perf-ftrace.txt b/tools/perf/Document= ation/perf-ftrace.txt index df4595563801..d780b93fcf87 100644 --- a/tools/perf/Documentation/perf-ftrace.txt +++ b/tools/perf/Documentation/perf-ftrace.txt @@ -96,8 +96,9 @@ OPTIONS for 'perf ftrace trace' =20 --func-opts:: List of options allowed to set: - call-graph - Display kernel stack trace for function tracer. - irq-info - Display irq context info for function tracer. + + - call-graph - Display kernel stack trace for function tracer. + - irq-info - Display irq context info for function tracer. =20 -G:: --graph-funcs=3D:: @@ -118,11 +119,12 @@ OPTIONS for 'perf ftrace trace' =20 --graph-opts:: List of options allowed to set: - nosleep-time - Measure on-CPU time only for function_graph tracer. - noirqs - Ignore functions that happen inside interrupt. - verbose - Show process names, PIDs, timestamps, etc. - thresh=3D - Setup trace duration threshold in microseconds. - depth=3D - Set max depth for function graph tracer to follow. + + - nosleep-time - Measure on-CPU time only for function_graph tracer. + - noirqs - Ignore functions that happen inside interrupt. + - verbose - Show process names, PIDs, timestamps, etc. + - thresh=3D - Setup trace duration threshold in microseconds. + - depth=3D - Set max depth for function graph tracer to follow. =20 =20 OPTIONS for 'perf ftrace latency' diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Document= ation/perf-record.txt index 9c01076f6c89..8ee5d60225ec 100644 --- a/tools/perf/Documentation/perf-record.txt +++ b/tools/perf/Documentation/perf-record.txt @@ -523,9 +523,10 @@ CLOCK_BOOTTIME, CLOCK_REALTIME and CLOCK_TAI. Select AUX area tracing Snapshot Mode. This option is valid only with an AUX area tracing event. Optionally, certain snapshot capturing parameters can be specified in a string that follows this option: - 'e': take one last snapshot on exit; guarantees that there is at least o= ne + + - 'e': take one last snapshot on exit; guarantees that there is at least= one snapshot in the output file; - : if the PMU supports this, specify the desired snapshot size. + - : if the PMU supports this, specify the desired snapshot size. =20 In Snapshot Mode trace data is captured only when signal SIGUSR2 is receiv= ed and on exit if the above 'e' option is given. @@ -572,8 +573,9 @@ providing implementation for Posix AIO API. =20 --affinity=3Dmode:: Set affinity mask of trace reading thread according to the policy defined = by 'mode' value: - node - thread affinity mask is set to NUMA node cpu mask of the processe= d mmap buffer - cpu - thread affinity mask is set to cpu of the processed mmap buffer + + - node - thread affinity mask is set to NUMA node cpu mask of the proces= sed mmap buffer + - cpu - thread affinity mask is set to cpu of the processed mmap buffer =20 --mmap-flush=3Dnumber:: =20 @@ -625,16 +627,17 @@ Record timestamp boundary (time of first/last samples= ). --switch-output[=3Dmode]:: Generate multiple perf.data files, timestamp prefixed, switching to a new = one based on 'mode' value: - "signal" - when receiving a SIGUSR2 (default value) or - - when reaching the size threshold, size is expected to - be a number with appended unit character - B/K/M/G -