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=-17.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 50D35C43603 for ; Tue, 27 Apr 2021 01:37:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1EC2860E09 for ; Tue, 27 Apr 2021 01:37:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236200AbhD0BiL (ORCPT ); Mon, 26 Apr 2021 21:38:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54074 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236000AbhD0BiJ (ORCPT ); Mon, 26 Apr 2021 21:38:09 -0400 Received: from mail-qt1-x830.google.com (mail-qt1-x830.google.com [IPv6:2607:f8b0:4864:20::830]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15588C061574 for ; Mon, 26 Apr 2021 18:37:27 -0700 (PDT) Received: by mail-qt1-x830.google.com with SMTP id a18so19377605qtj.10 for ; Mon, 26 Apr 2021 18:37:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=/9nJHhGV5CGMj0faurm9korFNjKpb/N5RJQCDRwRwqA=; b=QuQcnxTJyraZA5sF34VdwhXiaAhUR6czilSGFa7ETs0aqrGJ65/w+dXutvyk129sFH XOtRBLu78UbpOwp1gO6bBv24eay8RnlbMP0g4Waeyr32LDdv83QzKT5qWTFV0/IQ1wgd 1aejXBPMTqygFLAzzAUYhCCKhCLS4qYbRMs57w8qEXZHH92uKJl8ViOCoYFFeXV1t7Rl Oa7jGAry2b26C53mktzloOrFPPc9qbJLO4sa7eAJBlnZMFpCdul5JY/Ct9vMUBj5LKOS wsKP4oBebkQCWFewPYUh2BrEtEMLcK2QcA+/8sZxU6c54x86viwLbxhHR17BV+xhgbGd CxQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=/9nJHhGV5CGMj0faurm9korFNjKpb/N5RJQCDRwRwqA=; b=SzxSZV0pYByfvzlgRQj+5z8c11TEmBFh3DiR27aSF7E1hPOgjH4cBOIPL3uzafeLcy IJ4QVcRz+gdnvXrI0P5Qi2vbG6fHfmdBWuJVYrugpUWKF0eNutY0T/XV5twMFDHbON11 Xr8Wm75Y9G7y1vVpov2e0n4er0KyENPMU5NIhb9NgKVcqJzl/6o2A4Wq3v65Wk6EUzbN CvSi8gP7oGynuz0ZFHbJ0Rqgw2LZ69fxHQ4VwqgCnO/S/5u5PTR+wyf1em9G62S0G1PT 0ZnGp6E1HDFv/ac59nUlnZI61Uil5AC/kl0dE0M79kCxEQVT+zUSYCith5/Wh6M3qDj3 Lj/Q== X-Gm-Message-State: AOAM533N+1hQJjB+u9WNOGJW2x33/ncUGSHyshyIA3iCIXZRm2Do40Qr ECdn1NOugB7Yu8bFOUSrwbg= X-Google-Smtp-Source: ABdhPJzlx0qECB99nQl4e2FambuFNqZlrwJluHjvequXoXXWO84Ey137V7+kPYS4alufqC4Y/nSm/A== X-Received: by 2002:ac8:4a10:: with SMTP id x16mr8365018qtq.283.1619487446373; Mon, 26 Apr 2021 18:37:26 -0700 (PDT) Received: from balhae.roam.corp.google.com ([50.238.223.130]) by smtp.gmail.com with ESMTPSA id q67sm1858622qkb.89.2021.04.26.18.37.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Apr 2021 18:37:25 -0700 (PDT) Sender: Namhyung Kim From: Namhyung Kim To: Arnaldo Carvalho de Melo , Jiri Olsa Cc: Ingo Molnar , Peter Zijlstra , Mark Rutland , Alexander Shishkin , LKML , Andi Kleen , Ian Rogers Subject: [PATCH v2 3/6] perf report: Show event sample counts in --stat output Date: Mon, 26 Apr 2021 18:37:14 -0700 Message-Id: <20210427013717.1651674-4-namhyung@kernel.org> X-Mailer: git-send-email 2.31.1.527.g47e6f16901-goog In-Reply-To: <20210427013717.1651674-1-namhyung@kernel.org> References: <20210427013717.1651674-1-namhyung@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To make the output identical with perf report -D, it needs to show per-event sample counts along with the aggregated stat at the end. Signed-off-by: Namhyung Kim --- tools/perf/builtin-report.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index b0b9b60f74e5..be56f3efa413 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -708,9 +708,22 @@ static void report__output_resort(struct report *rep) ui_progress__finish(); } +static int count_sample_event(struct perf_tool *tool __maybe_unused, + union perf_event *event __maybe_unused, + struct perf_sample *sample __maybe_unused, + struct evsel *evsel, + struct machine *machine __maybe_unused) +{ + struct hists *hists = evsel__hists(evsel); + + hists__inc_nr_events(hists); + return 0; +} + static void stats_setup(struct report *rep) { memset(&rep->tool, 0, sizeof(rep->tool)); + rep->tool.sample = count_sample_event; rep->tool.no_warn = true; } @@ -719,6 +732,7 @@ static int stats_print(struct report *rep) struct perf_session *session = rep->session; perf_session__fprintf_nr_events(session, stdout); + perf_evlist__fprintf_nr_events(session->evlist, stdout); return 0; } -- 2.31.1.527.g47e6f16901-goog