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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6ED9ECAAD3 for ; Wed, 7 Sep 2022 06:47:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230113AbiIGGrN (ORCPT ); Wed, 7 Sep 2022 02:47:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44472 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230007AbiIGGq6 (ORCPT ); Wed, 7 Sep 2022 02:46:58 -0400 Received: from mail-pl1-x62c.google.com (mail-pl1-x62c.google.com [IPv6:2607:f8b0:4864:20::62c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 953F797B12; Tue, 6 Sep 2022 23:46:57 -0700 (PDT) Received: by mail-pl1-x62c.google.com with SMTP id v1so209324plo.9; Tue, 06 Sep 2022 23:46:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:sender:from:to:cc:subject:date; bh=C442dDRUzk55Xyrw81byl1NSbbzKYSZS3cxh3IVRC9o=; b=gb+fX6H9pLhIsKjoDlaz7YWl6+j+UG+pf6JCafWdaQ5WSr9hZWFeOdJCsPaMfOOkV+ KRXkZ6SDiDdfsqWY/3MyVUdnF9MAIQSSHEFWirjUGfNbsdBlGkJpAA8aKFT7aSiMdRVB cgQhGN0fqVIyfpv1lrluYIgAxX+vFxPq0yJvDD+a8xpcuvcaVQn8oS1X3wzIQ/t8VYFo cBd3QXu2UScMxNp1KHHpUZWdjesglUfEE5DmuViYwvVB+g0R6XAHye2Hq0skK96tFiuH DxDNItZemOk61v8n+J8di2UklBhd0Eqk5a+wJBynsflmRzjFUWoOMIfHAp1k9vpqqg5H Ifzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:sender:x-gm-message-state:from :to:cc:subject:date; bh=C442dDRUzk55Xyrw81byl1NSbbzKYSZS3cxh3IVRC9o=; b=UvZSvs5zCQFZDs8aILnNzcAoBvuPJj6IdDFxOTz2oJepFyMlYlfU+PbjLSf0Tj6Nwc Q1qxzIQeI4/4aN+gLLt98z/ikP9HE7VnrgVhuq6Foj2p5MKgxmPdshDqaTub8zb7sWD6 qt+YZQZfbG06r5DK/L8D547iC86FTHu8ezZEHklRmYuIjeHkUHWFOgMYW9QU2kN/mXLl AabJTX2gCHnGKDSORVf8f1ARBEtyL1MxTPbifQiy877xDMuB9mm+VPM8j0a9TExuVmPE haslpJpqQbqWSmTsNROhMj/ni5n6qZ1Igid4gvZISjfSHZKxFlbNnWFYKgWmN4/SQxKn g0Tw== X-Gm-Message-State: ACgBeo2w7xMlg1rkB5E4WUs2V+TSe/xTs7mcwe38kgXIr5MWh2Gti6EN GI+ES9ZE4ao/M5XMxO3bjic+yQil7uE= X-Google-Smtp-Source: AA6agR7DQOcvEvkzk2PTtMl98Btjc+oP9gaWgCY8rsufCVNAHBCk4XA225LtY+nUYMZA1hzkxMShHQ== X-Received: by 2002:a17:902:e741:b0:175:2ffe:9280 with SMTP id p1-20020a170902e74100b001752ffe9280mr2102395plf.153.1662533217057; Tue, 06 Sep 2022 23:46:57 -0700 (PDT) Received: from balhae.hsd1.ca.comcast.net ([2601:647:6780:1040:f249:9066:7da7:4a37]) by smtp.gmail.com with ESMTPSA id z4-20020a170902ccc400b00172c7a2c662sm11192192ple.48.2022.09.06.23.46.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Sep 2022 23:46:56 -0700 (PDT) Sender: Namhyung Kim From: Namhyung Kim To: Arnaldo Carvalho de Melo , Jiri Olsa Cc: Ingo Molnar , Peter Zijlstra , LKML , Ian Rogers , linux-perf-users@vger.kernel.org, Adrian Hunter Subject: [PATCH 4/6] perf test: Add system-wide mode in perf record tests Date: Tue, 6 Sep 2022 23:46:43 -0700 Message-Id: <20220907064645.1197894-5-namhyung@kernel.org> X-Mailer: git-send-email 2.37.2.789.g6183377224-goog In-Reply-To: <20220907064645.1197894-1-namhyung@kernel.org> References: <20220907064645.1197894-1-namhyung@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add system wide recording test with the same pattern. It'd skip the test when it failes to run perf record. For system-wide mode, it needs to avoid build-id collection and synthesis because the test only cares about the test program and kernel would generates necessary events as the process starts. Signed-off-by: Namhyung Kim --- tools/perf/tests/shell/record.sh | 34 ++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/tools/perf/tests/shell/record.sh b/tools/perf/tests/shell/record.sh index 3331fb092654..bd4ef60948bd 100755 --- a/tools/perf/tests/shell/record.sh +++ b/tools/perf/tests/shell/record.sh @@ -134,10 +134,44 @@ test_register_capture() { echo "Register capture test [Success]" } +test_system_wide() { + echo "Basic --system-wide mode test" + if ! perf record -aB --synth=no ${testopt} -o ${perfdata} ${testprog} 2> /dev/null + then + echo "System-wide record [Skipped not supported]" + if [ $err -ne 1 ] + then + err=2 + fi + return + fi + if ! perf report -i ${perfdata} -q | egrep -q ${testsym} + then + echo "System-wide record [Failed missing output]" + err=1 + return + fi + if ! perf record -aB --synth=no -e cpu-clock,cs --threads=cpu ${testopt} \ + -o ${perfdata} ${testprog} 2> /dev/null + then + echo "System-wide test [Failed recording with threads]" + err=1 + return + fi + if ! perf report -i ${perfdata} -q | egrep -q ${testsym} + then + echo "System-wide record [Failed missing output]" + err=1 + return + fi + echo "Basic --system-wide mode test [Success]" +} + build_test_program test_per_thread test_register_capture +test_system_wide cleanup exit $err -- 2.37.2.789.g6183377224-goog