From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755464AbaDNOXP (ORCPT ); Mon, 14 Apr 2014 10:23:15 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45662 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755038AbaDNOSR (ORCPT ); Mon, 14 Apr 2014 10:18:17 -0400 From: Jiri Olsa To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Ramkumar Ramachandra , Arnaldo Carvalho de Melo , David Ahern , Ingo Molnar , Jiri Olsa Subject: [PATCH 12/17] perf bench: Set more defaults in the 'numa' suite Date: Mon, 14 Apr 2014 16:17:36 +0200 Message-Id: <1397485061-17215-13-git-send-email-jolsa@redhat.com> In-Reply-To: <1397485061-17215-1-git-send-email-jolsa@redhat.com> References: <1397485061-17215-1-git-send-email-jolsa@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ramkumar Ramachandra Currently, $ perf bench numa mem errors out with usage information. To make this more user-friendly, let us provide a minimum set of default values required for a test run. As an added bonus, $ perf bench all now goes all the way to completion. Signed-off-by: Ramkumar Ramachandra Cc: Arnaldo Carvalho de Melo Cc: David Ahern Cc: Ingo Molnar Cc: Jiri Olsa Link: http://lkml.kernel.org/r/1395964219-22173-2-git-send-email-artagnon@gmail.com Signed-off-by: Jiri Olsa --- tools/perf/bench/numa.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c index d4c83c6..20697fb 100644 --- a/tools/perf/bench/numa.c +++ b/tools/perf/bench/numa.c @@ -1593,6 +1593,10 @@ static void init_params(struct params *p, const char *name, int argc, const char p->data_rand_walk = true; p->nr_loops = -1; p->init_random = true; + p->mb_global_str = "1"; + p->nr_proc = 1; + p->nr_threads = 1; + p->nr_secs = 5; } static int run_bench_numa(const char *name, const char **argv) -- 1.8.3.1