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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AE6E5C25B6D for ; Thu, 26 Oct 2023 06:46:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344068AbjJZGqQ (ORCPT ); Thu, 26 Oct 2023 02:46:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229518AbjJZGqP (ORCPT ); Thu, 26 Oct 2023 02:46:15 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 82F27111; Wed, 25 Oct 2023 23:46:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698302770; x=1729838770; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=do9F8+OXhfDhGOKHUNyL0MI1W19inaOB+81xX8FanHU=; b=dUDUaGwsyRi7GooTsf/9Yha2mqZMSG77YRsAuMRAgqlTqRRYfJ7kz4/c tTsifUlESrGjtTjSBclq0e9NHoLDn41LYWzJ7UVQ4LaA9dQoftqHbgjup 3lxbNw9N9KhiVVb3MCLFn1p9ly4qzISoJ9J7VFHKBLPUY49iRYgO3ENP0 VjIGSKwaAk+ZjpTcRs+Row0OZ09gTlrOYho67RFVqEbpItBayq97ofgGt +vSv9MxDwMmlcuvfNrqwSP0jHsBLp1fVkwh94sDJmAT0nRPP68K895OqV kvl+C/kAF1WZ5LaNl8vrZ2Vn9reWUqFrc91d1QLmxTUJdIBTObPKisp96 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="377841901" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="377841901" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Oct 2023 23:46:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="788376304" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="788376304" Received: from ahunter6-mobl1.ger.corp.intel.com (HELO [10.0.2.15]) ([10.251.211.218]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Oct 2023 23:46:07 -0700 Message-ID: <5a153604-3e9c-4ae9-b216-64f24199efc4@intel.com> Date: Thu, 26 Oct 2023 09:46:02 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] perf tools: Add -H short option for --hierarchy Content-Language: en-US To: Namhyung Kim , Arnaldo Carvalho de Melo , Jiri Olsa Cc: Ian Rogers , Peter Zijlstra , Ingo Molnar , LKML , linux-perf-users@vger.kernel.org References: <20231026062615.3096537-1-namhyung@kernel.org> From: Adrian Hunter Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki In-Reply-To: <20231026062615.3096537-1-namhyung@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 26/10/23 09:26, Namhyung Kim wrote: > I found the hierarchy mode useful, but it's easy to make a typo when > using it. Let's add a short option for that. > > Also update the documentation. :) Perhaps it would also be possible to support bash-completions for long options