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[2620:137:e000::1:20]) by mx.google.com with ESMTP id j186-20020a638bc3000000b00564a5b8937asi621191pge.341.2023.08.03.14.45.34; Thu, 03 Aug 2023 14:45:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=APLlFhxE; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230344AbjHCUjB (ORCPT + 99 others); Thu, 3 Aug 2023 16:39:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51010 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229495AbjHCUjA (ORCPT ); Thu, 3 Aug 2023 16:39:00 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D44830EA; Thu, 3 Aug 2023 13:38:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691095139; x=1722631139; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Ui8pT4QSnRjdR3WIhyY0tRtBQtjeMD2JTUos/SzfUik=; b=APLlFhxEc9jim+fFeg+3ggbjyWonJOkuceEkF9KNyYmHUOA6CeSk5LY9 x+YnFroXIhTL5x8yb/0gy5KDn1tYnG2ATt3DEq3ksUUTCWj/502Y1d026 UQ2F3SOfACRHSNwmfm/A/r4nA3FrXzLY5OXxYd/H7DO/wVO4qU+/4AlY6 C+MGXtzGbsC284dJh72U3w42K0xgK7fhtUBzBv+RUYpWoQ73gLpi2JEhy dHBEyjA0d3mK3UFpYN+w11Mb48cpG6lHn97ukjShOwes1D70FPzd0ldC2 zl86gNibYu9yctKy4r3VUvhYd9kAewGbU4nupprVmyakbuYR876mGt3EY A==; X-IronPort-AV: E=McAfee;i="6600,9927,10791"; a="368891931" X-IronPort-AV: E=Sophos;i="6.01,253,1684825200"; d="scan'208";a="368891931" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2023 13:38:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10791"; a="819818851" X-IronPort-AV: E=Sophos;i="6.01,253,1684825200"; d="scan'208";a="819818851" Received: from tassilo.jf.intel.com (HELO tassilo) ([10.54.38.190]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2023 13:38:58 -0700 Date: Thu, 3 Aug 2023 13:38:57 -0700 From: Andi Kleen To: Ian Rogers Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Adrian Hunter , Kan Liang , Athira Rajeev , Claire Jensen , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1] perf stat: Don't display zero tool counts Message-ID: References: <20230801205452.3380578-1-irogers@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230801205452.3380578-1-irogers@google.com> X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 01, 2023 at 01:54:52PM -0700, Ian Rogers wrote: > Skip zero counts for tool events. > > Reported-by: Andi Kleen > Signed-off-by: Ian Rogers Tested-by: Andi Kleen