From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753854Ab1HRUN6 (ORCPT ); Thu, 18 Aug 2011 16:13:58 -0400 Received: from hera.kernel.org ([140.211.167.34]:47039 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753368Ab1HRUN5 (ORCPT ); Thu, 18 Aug 2011 16:13:57 -0400 Date: Thu, 18 Aug 2011 20:13:44 GMT From: tip-bot for Stephane Eranian Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, eranian@google.com, hpa@zytor.com, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de, daahern@cisco.com, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, eranian@google.com, linux-kernel@vger.kernel.org, acme@redhat.com, peterz@infradead.org, tglx@linutronix.de, daahern@cisco.com, mingo@elte.hu In-Reply-To: <20110729232040.GA21838@quad> References: <20110729232040.GA21838@quad> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf annotate: Add --symfs option Git-Commit-ID: e71a059832753a8834a5a5080366879954ccdc4d X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (hera.kernel.org [127.0.0.1]); Thu, 18 Aug 2011 20:13:45 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: e71a059832753a8834a5a5080366879954ccdc4d Gitweb: http://git.kernel.org/tip/e71a059832753a8834a5a5080366879954ccdc4d Author: Stephane Eranian AuthorDate: Sat, 30 Jul 2011 01:20:40 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 18 Aug 2011 07:40:34 -0300 perf annotate: Add --symfs option If you have --symfs in perf report, then you also need it for perf annotate. This allows off-box assembly level analysis of perf.data samples. This patch complements: commit ec5761eab318e50e69fcf8e63e9edaef5949c067 Author: David Ahern Date: Thu Dec 9 13:27:07 2010 -0700 perf symbols: Add symfs option for off-box analysis using specified tree Acked-by: David Ahern Cc: Ingo Molnar Cc: Peter Zijlstra Cc: David Ahern Link: http://lkml.kernel.org/r/20110729232040.GA21838@quad Signed-off-by: Stephane Eranian Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Documentation/perf-annotate.txt | 3 +++ tools/perf/builtin-annotate.c | 2 ++ 2 files changed, 5 insertions(+), 0 deletions(-) diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt index 5bc0600..98a31e3 100644 --- a/tools/perf/Documentation/perf-annotate.txt +++ b/tools/perf/Documentation/perf-annotate.txt @@ -80,6 +80,9 @@ OPTIONS Interleave source code with assembly code. Enabled by default, disable with --no-source. +--symfs=:: + Look for files with symbols relative to this directory. + SEE ALSO -------- linkperf:perf-record[1], linkperf:perf-report[1] diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 5015e04..c5be288 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -267,6 +267,8 @@ static const struct option options[] = { OPT_BOOLEAN('P', "full-paths", &full_paths, "Don't shorten the displayed pathnames"), OPT_STRING('c', "cpu", &cpu_list, "cpu", "list of cpus to profile"), + OPT_STRING(0, "symfs", &symbol_conf.symfs, "directory", + "Look for files with symbols relative to this directory"), OPT_BOOLEAN('0', "source", &symbol_conf.annotate_src, "Interleave source code with assembly code (default)"), OPT_BOOLEAN('0', "asm-raw", &symbol_conf.annotate_asm_raw,