Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757064AbcJXCC7 (ORCPT ); Sun, 23 Oct 2016 22:02:59 -0400 Received: from LGEAMRELO12.lge.com ([156.147.23.52]:46787 "EHLO lgeamrelo12.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756464AbcJXCCz (ORCPT ); Sun, 23 Oct 2016 22:02:55 -0400 X-Original-SENDERIP: 156.147.1.125 X-Original-MAILFROM: namhyung@kernel.org X-Original-SENDERIP: 10.177.227.17 X-Original-MAILFROM: namhyung@kernel.org From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Ingo Molnar , Peter Zijlstra , Jiri Olsa , LKML , David Ahern Subject: [PATCH 2/3] perf sched map: Always show task comm with -v Date: Mon, 24 Oct 2016 11:02:44 +0900 Message-Id: <20161024020246.14928-2-namhyung@kernel.org> X-Mailer: git-send-email 2.10.0 In-Reply-To: <20161024020246.14928-1-namhyung@kernel.org> References: <20161024020246.14928-1-namhyung@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1022 Lines: 26 I'd like to see the name of tasks with perf sched map, but it only shows name of new tasks and then use short names after all. This is not good for long running tasks since it's hard for users to track the short names. This patch makes it show the names (except the idle task) when -v option is used. Probably we may make it as default behavior. Signed-off-by: Namhyung Kim --- tools/perf/builtin-sched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 78006e991d91..97d6cbf486bb 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -1493,7 +1493,7 @@ static int map_switch_event(struct perf_sched *sched, struct perf_evsel *evsel, goto out; color_fprintf(stdout, color, " %12.6f secs ", (double)timestamp / NSEC_PER_SEC); - if (new_shortname) { + if (new_shortname || (verbose && sched_in->tid)) { const char *pid_color = color; if (thread__has_color(sched_in)) -- 2.10.0