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[23.128.96.32]) by mx.google.com with ESMTPS id u71-20020a0deb4a000000b0059c0ccc76acsi14691715ywe.305.2023.10.26.05.26.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Oct 2023 05:26:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=I54iPt2I; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 749128082DF5; Thu, 26 Oct 2023 05:26:05 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344910AbjJZMZt (ORCPT + 99 others); Thu, 26 Oct 2023 08:25:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229642AbjJZMZr (ORCPT ); Thu, 26 Oct 2023 08:25:47 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED444193; Thu, 26 Oct 2023 05:25:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698323146; x=1729859146; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=3oymhqKPLQ4aagYCtM6O+oH5sWgUy/FP7tfThNaeWG0=; b=I54iPt2I3QLWJjQKh0i9TYwJE0CKj00Xr8ACy6T5a3Unj7lwcgfXOSm4 2Eyjpvuc+t328W/3TYDZcQAicJ+qR7Jwh+UeoqLZbQXGl2P70Wr/cFNQE btrwk9stlN+hQoDzAkzsblreSxkINcY7dEoK5qNOsF2dn/3v0MEzXwlnB xSht0RQ+S7LKCs9J9oIcCOhiHkS+VJPqktOqrfzoRqjv8umsFo0PqKvYt o7/MUH547er4h8gxGxX6tGVdQ1eI7tQ65iC4pu8VHgVBNbHcB/TLhKt9L u8rtUFVAwtNjCqqOjj4dGMH/bYTJEO7z8hhfjuVhIC0ZSB+kiJCKfmZrs Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="333870" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="333870" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 05:25:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="932719324" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="932719324" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga005.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 05:25:43 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.97-RC3) (envelope-from ) id 1qvzQi-00000008qsC-2cYJ; Thu, 26 Oct 2023 15:25:40 +0300 Date: Thu, 26 Oct 2023 15:25:40 +0300 From: Andy Shevchenko To: Michal Wilczynski Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, rafael.j.wysocki@intel.com, lenb@kernel.org Subject: Re: [PATCH v1 6/6] ACPI: acpi_video: Fix holes in acpi_video_bus Message-ID: References: <20231025111806.2416524-1-michal.wilczynski@intel.com> <20231025111806.2416524-7-michal.wilczynski@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231025111806.2416524-7-michal.wilczynski@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Thu, 26 Oct 2023 05:26:05 -0700 (PDT) On Wed, Oct 25, 2023 at 02:18:06PM +0300, Michal Wilczynski wrote: > As identified by 'pahole' utility there are holes in acpi_video_bus > struct. Rearrange elements to get rid of the holes. Put elements > biggest in size first, and one-byte elements later. How does this affect the code generation (e.g., measured by bloat-o-meter)? -- With Best Regards, Andy Shevchenko