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=MAILING_LIST_MULTI,SPF_PASS 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 855C4C4646F for ; Sat, 4 Aug 2018 13:06:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 413A4217BB for ; Sat, 4 Aug 2018 13:06:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 413A4217BB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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 S1730652AbeHDPGW (ORCPT ); Sat, 4 Aug 2018 11:06:22 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:47426 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726753AbeHDPGV (ORCPT ); Sat, 4 Aug 2018 11:06:21 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 2C0AC818B107; Sat, 4 Aug 2018 13:05:41 +0000 (UTC) Received: from krava.brq.redhat.com (unknown [10.43.17.198]) by smtp.corp.redhat.com (Postfix) with ESMTP id AFF65215670D; Sat, 4 Aug 2018 13:05:39 +0000 (UTC) From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Ingo Molnar , Namhyung Kim , David Ahern , Alexander Shishkin , Peter Zijlstra , Stephane Eranian Subject: [PATCH 10/20] perf annotate: Add PERCENT_PERIOD_LOCAL percent value Date: Sat, 4 Aug 2018 15:05:11 +0200 Message-Id: <20180804130521.11408-11-jolsa@kernel.org> In-Reply-To: <20180804130521.11408-1-jolsa@kernel.org> References: <20180804130521.11408-1-jolsa@kernel.org> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Sat, 04 Aug 2018 13:05:41 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Sat, 04 Aug 2018 13:05:41 +0000 (UTC) for IP:'10.11.54.6' DOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'jolsa@kernel.org' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Adding and computing local period percent value for annotation line. Storing it in struct annotation_data percent array under new PERCENT_PERIOD_LOCAL index. At the moment it's not displayed, it's coming in following patches. Link: http://lkml.kernel.org/n/tip-s1qlyipdi22uewyk0eh18fw1@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/util/annotate.c | 2 ++ tools/perf/util/annotate.h | 1 + 2 files changed, 3 insertions(+) diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index b7485a512da1..b37e8cc18668 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1781,6 +1781,8 @@ static void calc_percent(struct sym_hist *sym_hist, if (hists->stats.nr_non_filtered_samples) data->percent[PERCENT_HITS_GLOBAL] = 100.0 * hits / hists->stats.nr_non_filtered_samples; + if (sym_hist->period) + data->percent[PERCENT_PERIOD_LOCAL] = 100.0 * period / sym_hist->period; } static void annotation__calc_percent(struct annotation *notes, diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 3a06cb2b6e28..890b6869caa9 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -104,6 +104,7 @@ struct sym_hist_entry { enum { PERCENT_HITS_LOCAL, PERCENT_HITS_GLOBAL, + PERCENT_PERIOD_LOCAL, PERCENT_MAX, }; -- 2.17.1