From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752340Ab2LQGj0 (ORCPT ); Mon, 17 Dec 2012 01:39:26 -0500 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:45648 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751832Ab2LQGjO (ORCPT ); Mon, 17 Dec 2012 01:39:14 -0500 X-AuditID: 9c930179-b7becae000000e51-95-50cebe0f92df From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Paul Mackerras , Ingo Molnar , LKML , Jiri Olsa , Stephane Eranian , Namhyung Kim Subject: [PATCH 13/14] perf report: Add --group option Date: Mon, 17 Dec 2012 15:39:04 +0900 Message-Id: <1355726345-29553-14-git-send-email-namhyung@kernel.org> X-Mailer: git-send-email 1.7.11.7 In-Reply-To: <1355726345-29553-1-git-send-email-namhyung@kernel.org> References: <1355726345-29553-1-git-send-email-namhyung@kernel.org> X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Namhyung Kim Add --group option to enable event grouping. When enabled, all the group members information will be shown together with the leader. Cc: Jiri Olsa Cc: Stephane Eranian Acked-by: Jiri Olsa Signed-off-by: Namhyung Kim --- tools/perf/Documentation/perf-report.txt | 3 +++ tools/perf/builtin-report.c | 2 ++ 2 files changed, 5 insertions(+) diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index f4d91bebd59d..b3e8fcb9bbce 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -171,6 +171,9 @@ OPTIONS --objdump=:: Path to objdump binary. +--group:: + Show event group information together. + SEE ALSO -------- linkperf:perf-stat[1], linkperf:perf-annotate[1] diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 50263ec0b0d0..9fb3e4bf49d6 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -668,6 +668,8 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) "Specify disassembler style (e.g. -M intel for intel syntax)"), OPT_BOOLEAN(0, "show-total-period", &symbol_conf.show_total_period, "Show a column with the sum of periods"), + OPT_BOOLEAN(0, "group", &symbol_conf.event_group, + "Show event group information together"), OPT_CALLBACK_NOOPT('b', "branch-stack", &sort__branch_mode, "", "use branch records for histogram filling", parse_branch_mode), OPT_STRING(0, "objdump", &objdump_path, "path", -- 1.7.11.7