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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 E0BA3C433E0 for ; Fri, 12 Mar 2021 15:21:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D5EC64FF3 for ; Fri, 12 Mar 2021 15:21:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232281AbhCLPUm (ORCPT ); Fri, 12 Mar 2021 10:20:42 -0500 Received: from mga03.intel.com ([134.134.136.65]:61816 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232354AbhCLPUW (ORCPT ); Fri, 12 Mar 2021 10:20:22 -0500 IronPort-SDR: 1fiOFvkrfpCsjh0pwSptp7DJLHHS/BlOQ3MSwmeSZt9tJSf3d2aYt2F4uDjMJdM+jp2Etiv9NE 3RGSIifZcAsg== X-IronPort-AV: E=McAfee;i="6000,8403,9921"; a="188886448" X-IronPort-AV: E=Sophos;i="5.81,243,1610438400"; d="scan'208";a="188886448" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2021 07:20:22 -0800 IronPort-SDR: DFC5C6KeDznHFLtbMkxt/T5/ayAJFSgc6btsexWTSI1pSqSXBmEoZFsa6zTbBnFKTwnICmbzAc DGZsxIgKICKQ== X-IronPort-AV: E=Sophos;i="5.81,243,1610438400"; d="scan'208";a="411033735" Received: from tassilo.jf.intel.com ([10.54.74.11]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2021 07:20:22 -0800 Date: Fri, 12 Mar 2021 07:20:16 -0800 From: Andi Kleen 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, kan.liang@intel.com, yao.jin@intel.com Subject: Re: [PATCH] perf stat: Create '--add-default' option to append default list Message-ID: <20210312152016.GA1318940@tassilo.jf.intel.com> References: <20201222011131.12326-1-yao.jin@linux.intel.com> <20210312151437.GO203350@tassilo.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210312151437.GO203350@tassilo.jf.intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > A more concise syntax would be -e +event > > The + would apply to the whole event list if there are multiple. > > and maybe -event too to remove something from the default list. Sorry that was an old email. Please ignore. -Andi