From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3FB2AC4321D for ; Sat, 18 Aug 2018 11:31:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ECB3C21878 for ; Sat, 18 Aug 2018 11:31:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ECB3C21878 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=zytor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726573AbeHROil (ORCPT ); Sat, 18 Aug 2018 10:38:41 -0400 Received: from terminus.zytor.com ([198.137.202.136]:44305 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726272AbeHROik (ORCPT ); Sat, 18 Aug 2018 10:38:40 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w7IBUv4b1286379 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sat, 18 Aug 2018 04:30:58 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w7IBUvxQ1286376; Sat, 18 Aug 2018 04:30:57 -0700 Date: Sat, 18 Aug 2018 04:30:57 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Jiri Olsa Message-ID: Cc: hpa@zytor.com, eranian@google.com, dsahern@gmail.com, mingo@kernel.org, tglx@linutronix.de, peterz@infradead.org, alexander.shishkin@linux.intel.com, acme@redhat.com, namhyung@kernel.org, jolsa@kernel.org, linux-kernel@vger.kernel.org Reply-To: acme@redhat.com, namhyung@kernel.org, jolsa@kernel.org, linux-kernel@vger.kernel.org, peterz@infradead.org, alexander.shishkin@linux.intel.com, eranian@google.com, dsahern@gmail.com, mingo@kernel.org, tglx@linutronix.de, hpa@zytor.com In-Reply-To: <20180804130521.11408-12-jolsa@kernel.org> References: <20180804130521.11408-12-jolsa@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/urgent] perf annotate: Add PERCENT_PERIOD_GLOBAL percent value Git-Commit-ID: e58684df912906d944967e2ce0f3ed5d5140d1e5 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: e58684df912906d944967e2ce0f3ed5d5140d1e5 Gitweb: https://git.kernel.org/tip/e58684df912906d944967e2ce0f3ed5d5140d1e5 Author: Jiri Olsa AuthorDate: Sat, 4 Aug 2018 15:05:12 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 8 Aug 2018 15:55:49 -0300 perf annotate: Add PERCENT_PERIOD_GLOBAL percent value Adding and computing global period percent value for annotation line. Storing it in struct annotation_data percent array under new PERCENT_PERIOD_GLOBAL index. At the moment it's not displayed, it's coming in following patches. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/20180804130521.11408-12-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/annotate.c | 3 +++ tools/perf/util/annotate.h | 1 + 2 files changed, 4 insertions(+) diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index b37e8cc18668..e890164592b0 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1783,6 +1783,9 @@ static void calc_percent(struct sym_hist *sym_hist, if (sym_hist->period) data->percent[PERCENT_PERIOD_LOCAL] = 100.0 * period / sym_hist->period; + + if (hists->stats.total_period) + data->percent[PERCENT_PERIOD_GLOBAL] = 100.0 * period / hists->stats.total_period; } static void annotation__calc_percent(struct annotation *notes, diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 890b6869caa9..48fe2aa6b5a8 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -105,6 +105,7 @@ enum { PERCENT_HITS_LOCAL, PERCENT_HITS_GLOBAL, PERCENT_PERIOD_LOCAL, + PERCENT_PERIOD_GLOBAL, PERCENT_MAX, };