From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A78CC07E9B for ; Tue, 6 Jul 2021 13:12:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1920361C84 for ; Tue, 6 Jul 2021 13:12:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231539AbhGFNPB (ORCPT ); Tue, 6 Jul 2021 09:15:01 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:20970 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231494AbhGFNO4 (ORCPT ); Tue, 6 Jul 2021 09:14:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1625577135; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=aPcv2FhczGXfb0Fzq3d94pKmcL+xjGfR4nhsVcDzM9M=; b=I45GUJleWfHB7/FIG/YMk47SnEfJWtwgbbEH+h1LdHBe3uQe7rF6LlPM2IlBVObDSfH62d bF/Pwar3tIduVhmt9ENLOujHuErChXg72WMjJdkxjTwoT5r3QJd/dcXngTOqOxvUPU/01b QOGIK7JhtqJzAdHz29+fis+DMiY3WDc= Received: from mail-wm1-f71.google.com (mail-wm1-f71.google.com [209.85.128.71]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-383-6thlHseZO7eNgai8qK1FeQ-1; Tue, 06 Jul 2021 09:12:14 -0400 X-MC-Unique: 6thlHseZO7eNgai8qK1FeQ-1 Received: by mail-wm1-f71.google.com with SMTP id 13-20020a1c010d0000b02901eca51685daso1089302wmb.3 for ; Tue, 06 Jul 2021 06:12:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aPcv2FhczGXfb0Fzq3d94pKmcL+xjGfR4nhsVcDzM9M=; b=Y2sWXEgTAd8VV6f1hfYTchPdqegc+8+stFM6QY35VQCzcr3qdIWK3sA/ZSoOkXsElj GJVh5IbnwduQn8ymjf4rHZyUcz2EGN1UWRHb0j3/uFFia181J8zkV5Ogo1oHue9lpORp gZ9rGHfBKt6UXgObHAVn94WV7a3Lzetxkwa5Xm9VRLc9OCP1mIDgMyKz+MYBpnM+JPQN pBm9Ccxe93DsqQBCFfHpfPkLIE479naNNkn/fPTXcxJc7orBTYtYPEexOePvBdWqGOgh EVr4alBFvp/Uyfpv9WlwQ2M1yKVS9VE0mkzvHEYVj3QcIZCsO5YKGcNmHHx56Pm6IlOi /GEg== X-Gm-Message-State: AOAM532WAgbG2+OBTXuMaHoLfIretAJ886A2rJYeLPAE/aoh568G/NMl Q6xWgBHhaPaaXGZDnpm79AnxJ4LPE68YnFe3NWmRvfYjdwoUxs3RtivGi2+QJ0FExpfvnKyIOGv 8syLY3tzOqxKq4z0KB6E+PlSb X-Received: by 2002:adf:e5c9:: with SMTP id a9mr20663384wrn.376.1625577132520; Tue, 06 Jul 2021 06:12:12 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwgFJEYIIwEvlI6H8xsdg3uJepFOQkIYAceHyhovY6B4OFYgZ3B6GXsGPyS7fJ48weoEYLmRA== X-Received: by 2002:adf:e5c9:: with SMTP id a9mr20663358wrn.376.1625577132368; Tue, 06 Jul 2021 06:12:12 -0700 (PDT) Received: from krava.redhat.com ([185.153.78.55]) by smtp.gmail.com with ESMTPSA id h14sm18824223wro.32.2021.07.06.06.12.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jul 2021 06:12:11 -0700 (PDT) From: Jiri Olsa X-Google-Original-From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Peter Zijlstra , Ingo Molnar , Mark Rutland , Namhyung Kim , Alexander Shishkin , Michael Petlan , Ian Rogers , nakamura.shun@fujitsu.com, linux-perf-users@vger.kernel.org Subject: [RFC 0/7] libperf: Add leader/group info to perf_evsel Date: Tue, 6 Jul 2021 15:12:02 +0200 Message-Id: <20210706131209.69782-1-jolsa@kernel.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org hi, moving leader/group info to libperf's perf_evsel. This was asked for by Shunsuke [1] and is on my list as a prereq for event parsing move to libperf. I still need to do more tests, but I'd like to check with you guys if there's any feedback on this first. Also available in: git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git libperf/groups thanks, jirka [1] https://lore.kernel.org/linux-perf-users/OSBPR01MB46005B38568E90509946ECA9F7319@OSBPR01MB4600.jpnprd01.prod.outlook.com/ --- Jiri Olsa (7): libperf: Change tests to single static and shared binaries libperf: Move idx to perf_evsel::idx libperf: Move leader to perf_evsel::leader libperf: Move nr_groups to evlist::nr_groups libperf: Add perf_evlist__set_leader function libperF: Add group support to perf_evsel__open libperf: Add tests for perf_evlist__set_leader function tools/lib/perf/Build | 2 ++ tools/lib/perf/Makefile | 30 +++++++++++++++++++++++++----- tools/lib/perf/evlist.c | 22 ++++++++++++++++++++++ tools/lib/perf/evsel.c | 33 +++++++++++++++++++++++++++++---- tools/lib/perf/include/internal/evlist.h | 2 ++ tools/lib/perf/include/internal/evsel.h | 5 ++++- tools/lib/perf/include/internal/tests.h | 4 ++-- tools/lib/perf/include/perf/evlist.h | 1 + tools/lib/perf/libperf.map | 1 + tools/lib/perf/tests/Build | 5 +++++ tools/lib/perf/tests/Makefile | 40 ---------------------------------------- tools/lib/perf/tests/main.c | 15 +++++++++++++++ tools/lib/perf/tests/test-cpumap.c | 3 ++- tools/lib/perf/tests/test-evlist.c | 30 +++++++++++++++++++++++------- tools/lib/perf/tests/test-evsel.c | 3 ++- tools/lib/perf/tests/test-threadmap.c | 3 ++- tools/lib/perf/tests/tests.h | 10 ++++++++++ tools/perf/arch/x86/util/iostat.c | 4 ++-- tools/perf/builtin-diff.c | 4 ++-- tools/perf/builtin-record.c | 4 ++-- tools/perf/builtin-report.c | 8 ++++---- tools/perf/builtin-script.c | 9 +++++---- tools/perf/builtin-stat.c | 12 ++++++------ tools/perf/builtin-top.c | 10 +++++----- tools/perf/tests/bpf.c | 2 +- tools/perf/tests/evsel-roundtrip-name.c | 6 +++--- tools/perf/tests/mmap-basic.c | 8 ++++---- tools/perf/tests/parse-events.c | 74 +++++++++++++++++++++++++++++++++++++------------------------------------- tools/perf/tests/pfm.c | 4 ++-- tools/perf/ui/browsers/annotate.c | 2 +- tools/perf/util/annotate.c | 8 ++++---- tools/perf/util/auxtrace.c | 12 ++++++------ tools/perf/util/cgroup.c | 2 +- tools/perf/util/evlist.c | 44 +++++++++++++------------------------------- tools/perf/util/evlist.h | 2 -- tools/perf/util/evsel.c | 32 +++++++++++++++++++++++++------- tools/perf/util/evsel.h | 14 ++++++++------ tools/perf/util/header.c | 18 +++++++++--------- tools/perf/util/metricgroup.c | 22 +++++++++++----------- tools/perf/util/parse-events.c | 8 ++++---- tools/perf/util/pfm.c | 2 +- tools/perf/util/python.c | 2 +- tools/perf/util/record.c | 6 +++--- tools/perf/util/stat-shadow.c | 2 +- tools/perf/util/stat.c | 2 +- tools/perf/util/stream.c | 2 +- 46 files changed, 310 insertions(+), 224 deletions(-) create mode 100644 tools/lib/perf/tests/Build delete mode 100644 tools/lib/perf/tests/Makefile create mode 100644 tools/lib/perf/tests/main.c create mode 100644 tools/lib/perf/tests/tests.h