From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751459AbeEBRps (ORCPT ); Wed, 2 May 2018 13:45:48 -0400 Received: from terminus.zytor.com ([198.137.202.136]:33919 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750918AbeEBRpo (ORCPT ); Wed, 2 May 2018 13:45:44 -0400 Date: Wed, 2 May 2018 10:45:35 -0700 From: tip-bot for Hendrik Brueckner Message-ID: Cc: mpetlan@redhat.com, linux-kernel@vger.kernel.org, mingo@kernel.org, brueckner@linux.ibm.com, hpa@zytor.com, acme@redhat.com, tglx@linutronix.de, jolsa@kernel.org, tmricht@linux.ibm.com Reply-To: brueckner@linux.ibm.com, mingo@kernel.org, mpetlan@redhat.com, linux-kernel@vger.kernel.org, tglx@linutronix.de, tmricht@linux.ibm.com, jolsa@kernel.org, hpa@zytor.com, acme@redhat.com To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tests: Let 'perf test list' display subtests Git-Commit-ID: ea40b6d3222e5feef178d9b49baead28e9b5fe20 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: ea40b6d3222e5feef178d9b49baead28e9b5fe20 Gitweb: https://git.kernel.org/tip/ea40b6d3222e5feef178d9b49baead28e9b5fe20 Author: Hendrik Brueckner AuthorDate: Fri, 13 Apr 2018 09:42:23 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 26 Apr 2018 13:47:07 -0300 perf tests: Let 'perf test list' display subtests The output of perf test and perf test list differ because perf test list does not display subtests. Correct this behavior and also let perf test list report subtests. For example: $ ./perf test 2>&1 |wc -l 65 Without this commit: $ ./perf test list 2>&1 |wc -l 57 With this commit: $ ./perf test list 2>&1 |wc -l 65 Signed-off-by: Hendrik Brueckner Reviewed-by: Thomas Richter Acked-by: Jiri Olsa Cc: Michael Petlan Cc: linux-s390@vger.kernel.org LPU-Reference: 1523605343-11970-1-git-send-email-brueckner@linux.ibm.com Link: https://lkml.kernel.org/n/tip-efb74jw7x2xs2bucp5hf4ilu@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/builtin-test.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index cac8f8889bc3..2bde505e2e7e 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -654,6 +654,15 @@ static int perf_test__list(int argc, const char **argv) continue; pr_info("%2d: %s\n", i, t->desc); + + if (t->subtest.get_nr) { + int subn = t->subtest.get_nr(); + int subi; + + for (subi = 0; subi < subn; subi++) + pr_info("%2d:%1d: %s\n", i, subi + 1, + t->subtest.get_desc(subi)); + } } perf_test__list_shell(argc, argv, i);