Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp3754671pxf; Mon, 22 Mar 2021 14:18:19 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw9olYZTW5eCUNHtHENMSlZIqLL9J9TCy6bUZ4qqK35xvuNyef37o8Es5QqKWfqCBTRIJmj X-Received: by 2002:a17:906:2314:: with SMTP id l20mr1746128eja.178.1616447899150; Mon, 22 Mar 2021 14:18:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616447899; cv=none; d=google.com; s=arc-20160816; b=g8PTqzYNIfNplfgXEOTXRWOfIBds587quSPANtP87dFFT32chnSISxtvQYK+1cGFt0 AYLVj2zn7/IzNj+BxVmGoEnLc11OpejFAgZu1L40PzoADYCq/0rg7mV9DvwwQU1KtCe/ KiC22dC3MaZpV78ItXLaEmg4fv9Es8xlwc6Pk7/STVQLsuZMhl0l6Y7Fp3x3mw946/dd lh2/Pxn2ADZhArENjgTyv3Htn88GSyBEjia9A1con5uWFt8+lPn7Bs5Ch//pWmf83Llq M/xkBWekB3zUvT+v+uk1uI1OFe3c9qNAqM14sQOdozqb9y973gAjK/wNFdzuq5+eLthb Zwhg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=cL8IkrAvZ/zpR6rx/dpaMoVEJoSiDr1kPTM/qqGWTFY=; b=vMQptkUngh698c92vHhC8gaxPZBzhMYl8abmlmHDRI3NV+rVDJmYUxMzg3cLRCsCkG 7J2dsnF3Z7BLEtQkosetnVAxywPs+AYd/OA9NA8A0xouENq5OOvyDC5boe83Grwx680G ehVZEbFE30mM7GDNDQBT7P85ac9WhmxnoU8ys/IGTx4cLEjpSlxZdPEUEu3QFR70D4Nw OlVuP7al2ib9ujygrjOgCjjYrhrOxn4J++BtPVm/+E3wsoeXAkAKk8P0FN6oRxJVQd9w PudNm5eqoWuwP1DqkvJc7mGUXmUaKMpRTD1ZdS7+SF/g8T7RVsvrnGTbF6vCvDGwjgRU XPtA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b="ArQ/Rry6"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v14si12036164ejj.133.2021.03.22.14.17.52; Mon, 22 Mar 2021 14:18:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b="ArQ/Rry6"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230263AbhCVVQb (ORCPT + 99 others); Mon, 22 Mar 2021 17:16:31 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:48594 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229526AbhCVVP6 (ORCPT ); Mon, 22 Mar 2021 17:15:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1616447758; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=cL8IkrAvZ/zpR6rx/dpaMoVEJoSiDr1kPTM/qqGWTFY=; b=ArQ/Rry6JgWFPBZd5Tal9vpDNbyoJrdp+dMa5tgeu+QSIkKpl4JIxSmwDmqelTXHSntBDD UMQ0uxgp8ids1N+Si26Izauf43Vyf6C9z+V7EDc2+v8A8bBJMXjgfOXPLZp8ZigGMPHQSw dyBUUYZQte/l9GIEqJgsWrezgep5g6o= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-326-q78jJv7gOdiMpIIPuREPHQ-1; Mon, 22 Mar 2021 17:15:54 -0400 X-MC-Unique: q78jJv7gOdiMpIIPuREPHQ-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 95AF210866A6; Mon, 22 Mar 2021 21:15:51 +0000 (UTC) Received: from krava (unknown [10.40.195.209]) by smtp.corp.redhat.com (Postfix) with SMTP id 71EB060C34; Mon, 22 Mar 2021 21:15:49 +0000 (UTC) Date: Mon, 22 Mar 2021 22:15:48 +0100 From: Jiri Olsa To: Jin Yao Cc: acme@kernel.org, jolsa@kernel.org, peterz@infradead.org, mingo@redhat.com, alexander.shishkin@linux.intel.com, Linux-kernel@vger.kernel.org, ak@linux.intel.com, kan.liang@intel.com, yao.jin@intel.com Subject: Re: [PATCH v3 1/2] perf stat: Align CSV output for summary mode Message-ID: References: <20210319070156.20394-1-yao.jin@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210319070156.20394-1-yao.jin@linux.intel.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 19, 2021 at 03:01:55PM +0800, Jin Yao wrote: SNIP > 102107,,branch-misses,8012781751,100.00,4.15,of all branches > > This option can be enabled in perf config by setting the variable > 'stat.no-cvs-summary'. > > # perf config stat.no-cvs-summary=true > > # perf config -l > stat.no-cvs-summary=true > > # perf stat -x, -I1000 --interval-count 1 --summary > 1.001330198,8013.28,msec,cpu-clock,8013279201,100.00,8.013,CPUs utilized > 1.001330198,205,,context-switches,8013308394,100.00,25.583,/sec > 1.001330198,10,,cpu-migrations,8013324681,100.00,1.248,/sec > 1.001330198,0,,page-faults,8013340926,100.00,0.000,/sec > 1.001330198,8027742,,cycles,8013344503,100.00,0.001,GHz > 1.001330198,2871717,,instructions,8013356501,100.00,0.36,insn per cycle > 1.001330198,553564,,branches,8013366204,100.00,69.081,K/sec > 1.001330198,54021,,branch-misses,8013375952,100.00,9.76,of all branches > 8013.28,msec,cpu-clock,8013279201,100.00,7.985,CPUs utilized > 205,,context-switches,8013308394,100.00,25.583,/sec > 10,,cpu-migrations,8013324681,100.00,1.248,/sec > 0,,page-faults,8013340926,100.00,0.000,/sec > 8027742,,cycles,8013344503,100.00,0.001,GHz > 2871717,,instructions,8013356501,100.00,0.36,insn per cycle > 553564,,branches,8013366204,100.00,69.081,K/sec > 54021,,branch-misses,8013375952,100.00,9.76,of all branches > > Signed-off-by: Jin Yao LGTM, for patchset: Acked-by: Jiri Olsa thanks, jirka