From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751105AbdKSDLZ (ORCPT ); Sat, 18 Nov 2017 22:11:25 -0500 Received: from mail-pf0-f169.google.com ([209.85.192.169]:44440 "EHLO mail-pf0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750911AbdKSDLX (ORCPT ); Sat, 18 Nov 2017 22:11:23 -0500 X-Google-Smtp-Source: AGs4zMbN312mwSYE3jRU7nuBGkoe3045U40NRsSEMvWLmUYQN0SS3y0YKcnCwRhCEP7tttgfmwYreg== From: minchae X-Google-Original-From: minchae To: Arnaldo Carvalho de Melo Cc: linux-kernel@vger.kernel.org, Jiri Olsa , Namhyung Kim , Taeung Song , minchae Subject: [PATCH] perf probe: Add a tip about define a tracepoint event Date: Sun, 19 Nov 2017 12:11:12 +0900 Message-Id: <1511061072-11099-1-git-send-email-mr.comkoera@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org perf probe command defines dynamic tracepoint events, by symbol and registers without debuginfo, or by C expressions with debuginfo. --- tools/perf/Documentation/tips.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/Documentation/tips.txt b/tools/perf/Documentation/tips.txt index da585ac..8487170 100644 --- a/tools/perf/Documentation/tips.txt +++ b/tools/perf/Documentation/tips.txt @@ -32,5 +32,5 @@ Order by the overhead of source file name and line number: perf report -s srclin System-wide collection from all CPUs: perf record -a Show current config key-value pairs: perf config --list Show user configuration overrides: perf config --user --list -Define a dynamic tracepoint event: perf probe -a +Define a dynamic tracepoint event: perf probe --add -- 2.7.4