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 043ADC3DA6F for ; Fri, 25 Aug 2023 06:12:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240886AbjHYGLx (ORCPT ); Fri, 25 Aug 2023 02:11:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241215AbjHYGLr (ORCPT ); Fri, 25 Aug 2023 02:11:47 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0017B1BF6; Thu, 24 Aug 2023 23:11:45 -0700 (PDT) Received: from pps.filterd (m0356517.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37P67ptE022870; Fri, 25 Aug 2023 06:11:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=JSejrMbOPnIFxxBvs+4uXZ/okvtJjoiEbvH1XJhSq2Q=; b=R26F+i2H+VP63alk1LGiJuZfHuqWpIEmq8PX0Web4VZ6BQoGp8v0vxGnrNj+Gp9N/vJ7 U1VlrxLR4GIUXFbHBfQ8DDp75AfQm2G348LD3boCfeTOSO7hpMWbfUH7/epIK6v9LHW4 jn5SJeFwlv6Gqk7dqHiPmSMt55H6ldtCJFXloCBpj5B9JW6Y+D4VqcZqlubsG4Ox7+f3 d9eHpLR8M/prtq0slkdZcnLUaTSWg64kFcFb1NsHszmws/bK2aIQWA08VgPHFlrfuAmj ne/gNC6x5HSxN3KAnYP1XfNQVZb5j3cMyMVVixlxwxC77qcpW8WQ0IUVuRxZkP0QRgDJ +w== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3sppm1065j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Aug 2023 06:11:41 +0000 Received: from m0356517.ppops.net (m0356517.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 37P69fsN026958; Fri, 25 Aug 2023 06:11:40 GMT Received: from ppma22.wdc07v.mail.ibm.com (5c.69.3da9.ip4.static.sl-reverse.com [169.61.105.92]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3sppm10650-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Aug 2023 06:11:40 +0000 Received: from pps.filterd (ppma22.wdc07v.mail.ibm.com [127.0.0.1]) by ppma22.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 37P5X2UN004055; Fri, 25 Aug 2023 06:11:39 GMT Received: from smtprelay03.fra02v.mail.ibm.com ([9.218.2.224]) by ppma22.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3sn21rw809-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Aug 2023 06:11:39 +0000 Received: from smtpav06.fra02v.mail.ibm.com (smtpav06.fra02v.mail.ibm.com [10.20.54.105]) by smtprelay03.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 37P6BatM13959816 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 25 Aug 2023 06:11:36 GMT Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2345520040; Fri, 25 Aug 2023 06:11:36 +0000 (GMT) Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 09AFC20049; Fri, 25 Aug 2023 06:11:34 +0000 (GMT) Received: from li-3c92a0cc-27cf-11b2-a85c-b804d9ca68fa.in.ibm.com (unknown [9.109.199.72]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTP; Fri, 25 Aug 2023 06:11:33 +0000 (GMT) From: Aditya Gupta To: acme@kernel.org, jolsa@kernel.org, irogers@google.com, namhyung@kernel.org Cc: linux-perf-users@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, maddy@linux.ibm.com, atrajeev@linux.vnet.ibm.com, kjain@linux.ibm.com, disgoel@linux.vnet.ibm.com, linux-kernel@vger.kernel.org Subject: [PATCH 3/4] perf tests task_analyzer: check perf build for libtraceevent support Date: Fri, 25 Aug 2023 11:41:24 +0530 Message-ID: <20230825061125.24312-4-adityag@linux.ibm.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230825061125.24312-1-adityag@linux.ibm.com> References: <20230825061125.24312-1-adityag@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: 4EyVNeNti9rHT5Bhe-KwiwSbojf6vYJi X-Proofpoint-ORIG-GUID: sdA4SvNlQ21z0J883HghaUby7PEx-3xT X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-08-25_04,2023-08-24_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxlogscore=914 phishscore=0 mlxscore=0 suspectscore=0 priorityscore=1501 bulkscore=0 impostorscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2308250051 Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Currently we depend on output of 'perf record -e "sched:sched_switch"', to check whether perf was built with libtraceevent support. Instead, a more straightforward approach can be to check the build options, using 'perf build --has libtraceevent', to check for libtraceevent support. Signed-off-by: Aditya Gupta --- tools/perf/tests/shell/test_task_analyzer.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/perf/tests/shell/test_task_analyzer.sh b/tools/perf/tests/shell/test_task_analyzer.sh index 92d15154ba79..b4803e373fe5 100755 --- a/tools/perf/tests/shell/test_task_analyzer.sh +++ b/tools/perf/tests/shell/test_task_analyzer.sh @@ -52,8 +52,8 @@ find_str_or_fail() { # check if perf is compiled with libtraceevent support skip_no_probe_record_support() { - perf version --build-options | grep -q " OFF .* HAVE_LIBTRACEEVENT" && return 2 - return 0 + perf build --has libtraceevent >/dev/null && return 0 + return 2 } prepare_perf_data() { -- 2.41.0