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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 9312FC433DB for ; Mon, 8 Feb 2021 21:19:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 43C5764EA4 for ; Mon, 8 Feb 2021 21:19:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235700AbhBHVTb convert rfc822-to-8bit (ORCPT ); Mon, 8 Feb 2021 16:19:31 -0500 Received: from us-smtp-delivery-44.mimecast.com ([205.139.111.44]:32126 "EHLO us-smtp-delivery-44.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236683AbhBHULF (ORCPT ); Mon, 8 Feb 2021 15:11:05 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-422-9yvR3X4jPPqT7IH_AM0SnA-1; Mon, 08 Feb 2021 15:10:08 -0500 X-MC-Unique: 9yvR3X4jPPqT7IH_AM0SnA-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 36CAF6D4E0; Mon, 8 Feb 2021 20:10:07 +0000 (UTC) Received: from krava.redhat.com (unknown [10.40.194.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id EB41819727; Mon, 8 Feb 2021 20:10:04 +0000 (UTC) From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Peter Zijlstra , Ingo Molnar , Mark Rutland , Namhyung Kim , Alexander Shishkin , Michael Petlan , Ian Rogers , Alexei Budankov Subject: [PATCH 21/24] perf tests: Add daemon stop command test Date: Mon, 8 Feb 2021 21:09:05 +0100 Message-Id: <20210208200908.1019149-22-jolsa@kernel.org> In-Reply-To: <20210208200908.1019149-1-jolsa@kernel.org> References: <20210208200908.1019149-1-jolsa@kernel.org> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jolsa@kernel.org X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: kernel.org Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset=WINDOWS-1252 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Adding test for perf daemon stop command. The test stops the daemon and verifies all the configured sessions are properly terminated. Signed-off-by: Jiri Olsa --- tools/perf/tests/shell/daemon.sh | 54 ++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/tools/perf/tests/shell/daemon.sh b/tools/perf/tests/shell/daemon.sh index 90a6e8caddfb..3b6b5aa5587c 100755 --- a/tools/perf/tests/shell/daemon.sh +++ b/tools/perf/tests/shell/daemon.sh @@ -295,9 +295,63 @@ EOF rm -f ${config_new} rm -f ${config_empty} } + +test_stop() +{ + echo "test daemon stop" + + local config=$(mktemp /tmp/perf.daemon.config.XXX) + local base=$(mktemp -d /tmp/perf.daemon.base.XXX) + + # prepare config + cat < ${config} +[daemon] +base=BASE + +[session-size] +run = -e cpu-clock + +[session-time] +run = -e task-clock +EOF + + sed -i -e "s|BASE|${base}|" ${config} + + # start daemon + daemon_start ${config} size + + local pid_size=`perf daemon --config ${config} -x: | head -2 | tail -1 | awk 'BEGIN { FS = ":" } ; { print $1 }'` + local pid_time=`perf daemon --config ${config} -x: | head -3 | tail -1 | awk 'BEGIN { FS = ":" } ; { print $1 }'` + + # check that sessions are running + if [ ! -d "/proc/${pid_size}" ]; then + echo "FAILED: session size not up" + fi + + if [ ! -d "/proc/${pid_time}" ]; then + echo "FAILED: session time not up" + fi + + # stop daemon + daemon_exit ${base} ${config} + + # check that sessions are gone + if [ -d "/proc/${pid_size}" ]; then + echo "FAILED: session size still up" + fi + + if [ -d "/proc/${pid_time}" ]; then + echo "FAILED: session time still up" + fi + + rm -rf ${base} + rm -f ${config} +} + error=0 test_list test_reconfig +test_stop exit ${error} -- 2.29.2