Received: by 2002:ab2:6d45:0:b0:1fb:d597:ff75 with SMTP id d5csp100471lqr; Tue, 4 Jun 2024 23:21:22 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCWs08dWuB5rMWzv/VeNHK9hgc+9vEWWCgcnhlTwQPsH+nmycnPuLhlGF2Z/3klyoWor7P+1LCZtfawz1oZrgavcocJjeoouXKof1PGmwQ== X-Google-Smtp-Source: AGHT+IE/dYu8Xhnh5GhncowoEUtV4djEKO8dh5FMTq+uj1VO4JYbCpJk7Wv2QdY42KDRy9wH8LVl X-Received: by 2002:a17:906:7b92:b0:a63:5745:e3f4 with SMTP id a640c23a62f3a-a69a023a81amr97662566b.65.1717568482273; Tue, 04 Jun 2024 23:21:22 -0700 (PDT) Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [147.75.80.249]) by mx.google.com with ESMTPS id a640c23a62f3a-a690ecbe91csi33763266b.226.2024.06.04.23.21.22 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jun 2024 23:21:22 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-201801-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b="f/bwZI1t"; arc=fail (signature failed); spf=pass (google.com: domain of linux-kernel+bounces-201801-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-201801-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id CAE7D1F236A7 for ; Wed, 5 Jun 2024 06:21:21 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E6C3F21C19E; Wed, 5 Jun 2024 06:21:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="f/bwZI1t" Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BF9B52BD0D for ; Wed, 5 Jun 2024 06:21:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=198.175.65.9 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717568473; cv=fail; b=q8UfO2khoAKv1Ma7cMr6LNFzLGY2/5PO7xBOyAovqDPOOxcuWUjGke14tiH1Tf4CrOjKvOMXOTkjsIywr6eBVeOzHMNF7fI03tW2UfE1f1UrAdh6PUpJauebpvYoYqKfw7viXP2KBaubtm7jypKXN766O1v+g1GqgZXUd/8ojCw= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717568473; c=relaxed/simple; bh=4/gXP8a9Z/XMAJ5+EuM1xqrAeThdMKnWZpDTZgS1aLs=; h=Date:From:To:CC:Subject:Message-ID:Content-Type: Content-Disposition:MIME-Version; b=kgFIrFlPm1/N7AinomrriltiUzuB+fy0euXuuUWHCm/191HbEof3/zFaMM9yIhY8I+fkEmY6IiQnzSVHPo6MrjsWMShtgsmQ+Hkv0Hf+JhZpUDZR54VEcLeCL3bmgWMhyxEFhoQNpxc+RMBhmTRjMyRAsbdtKmM74KhzK1FrG3A= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=f/bwZI1t; arc=fail smtp.client-ip=198.175.65.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717568471; x=1749104471; h=date:from:to:cc:subject:message-id: content-transfer-encoding:mime-version; bh=4/gXP8a9Z/XMAJ5+EuM1xqrAeThdMKnWZpDTZgS1aLs=; b=f/bwZI1tlLswzZuIJAuFIyIKcGliWw1R1JcRA4+CRm66ysWlC1brEtb4 7qWQKcKgcHV2zJfwJRqePIF+5NDyjmHOJDldnnaNdDDYA61XHpHSK919T +J+Mw7G/48rOcRS59UIbphKmQNb45AEwnNt8xrGHi47heALXwfvXdKTU+ lKMPLAJSG8oEiMX1vG1QWN9lrQclntxjKqT7Aa9F5cAsyUuyx0NhpP5jQ FOpHvdecGYKww+5dd6Y11hHa6TY4LGKazFciEcs3ceCWdV3RyRbhgO6o1 f4N01znUu1AEgr6eQPGNpDGJesJxOnpktVWrgngYlT9hDy2QmJTwV6/Zc g==; X-CSE-ConnectionGUID: Q0TIFndTR4yjwW6yOzO5EA== X-CSE-MsgGUID: NTOfPo4nQICorPu2n0yqOA== X-IronPort-AV: E=McAfee;i="6600,9927,11093"; a="36673473" X-IronPort-AV: E=Sophos;i="6.08,215,1712646000"; d="scan'208";a="36673473" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2024 23:21:05 -0700 X-CSE-ConnectionGUID: qN+lOHnQRCqJNK+DhUqCkA== X-CSE-MsgGUID: Ks3dpqlpRYWVmVMQd6x30g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,215,1712646000"; d="scan'208";a="37409219" Received: from fmsmsx601.amr.corp.intel.com ([10.18.126.81]) by orviesa010.jf.intel.com with ESMTP/TLS/AES256-GCM-SHA384; 04 Jun 2024 23:21:04 -0700 Received: from fmsmsx611.amr.corp.intel.com (10.18.126.91) by fmsmsx601.amr.corp.intel.com (10.18.126.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 4 Jun 2024 23:21:04 -0700 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) by fmsmsx611.amr.corp.intel.com (10.18.126.91) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 4 Jun 2024 23:21:03 -0700 Received: from FMSEDG603.ED.cps.intel.com (10.1.192.133) by fmsmsx610.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39 via Frontend Transport; Tue, 4 Jun 2024 23:21:03 -0700 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (104.47.55.169) by edgegateway.intel.com (192.55.55.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Tue, 4 Jun 2024 23:21:03 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Tq+wLzZRI4bdIjHRquPtOfuxrVEk3+d1OnlpEVl8SDohpZeYuNYJKefYkmf5iXvf2/cAJ/zklRgP9mCvB2QERqWiFjJ9KWZW52/vJ/WqvPmh5NvgJ02FNweafyRcvCPmBeobV75N9HkUMBMjl4pRTgy8Eouzpdm9/SRsaEOMHSFZHM9Uz9RRy3iDh5ahihtN+JodVK6PKyyrz3ok+szHugdARgKEiEdc3ovoLT9A6lO5sdh6WO4jhYLqbrkY3GlsGthocNgwDy1JDsHvjkZQdKWwiuI3vVzGj87fvaWCpMwcGbdESdZJlYY1SRNxar7v7bEv/C1Hm3oIPNaT+tZbCQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=K+d8dk4gikq0guXw4/yqF+d6KOFraTBYmUAp/EHcchA=; b=TS3m9m0qL19Z18dZW4ltpq20VolgO6VGbFFqBr0yaJhZCXWtyQRWwDKWpaaDHFHwYIDBgr6n0x8NnsnmmXLh739+i11zlv+oQEBz6bPsnSJusyE5Xy5sfRzxTTJ6utc17cioFZEmiUqgLG15ki1lCtoP0tbkG2ZK3yPBo97rnuDfPQF1rnAJCnneBh/HQxJForeZUA/Mkp4izPCHb3J0Zh0Ay04hrj482NIFkK/FheGUWCK8iEWlz2A3sDljKZZ3jYuRXaJoglTJVGqRDD7WALxTh7DxMsr9jYXO5i/pxvm9nu5BZJhIBCPcO56pti3nS8ZuWp77mYCCSi/eXXaryw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from LV3PR11MB8603.namprd11.prod.outlook.com (2603:10b6:408:1b6::9) by PH0PR11MB5925.namprd11.prod.outlook.com (2603:10b6:510:143::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7633.24; Wed, 5 Jun 2024 06:21:00 +0000 Received: from LV3PR11MB8603.namprd11.prod.outlook.com ([fe80::4622:29cf:32b:7e5c]) by LV3PR11MB8603.namprd11.prod.outlook.com ([fe80::4622:29cf:32b:7e5c%2]) with mapi id 15.20.7633.021; Wed, 5 Jun 2024 06:21:00 +0000 Date: Wed, 5 Jun 2024 14:20:50 +0800 From: kernel test robot To: Thomas Zimmermann CC: , , , Jocelyn Falempe , Sui Jingfeng , Maxime Ripard , , , , , Subject: [linus:master] [drm/ast] 225a8d0bd9: phoronix-test-suite.quadray.1.4K.fps -20.7% regression Message-ID: <202406041618.27dcc912-oliver.sang@intel.com> Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 8bit X-ClientProxiedBy: SG2PR03CA0119.apcprd03.prod.outlook.com (2603:1096:4:91::23) To LV3PR11MB8603.namprd11.prod.outlook.com (2603:10b6:408:1b6::9) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: LV3PR11MB8603:EE_|PH0PR11MB5925:EE_ X-MS-Office365-Filtering-Correlation-Id: 08e08a28-a391-44b7-7866-08dc8527aae0 X-LD-Processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230031|366007|376005|1800799015; X-Microsoft-Antispam-Message-Info: =?iso-8859-1?Q?0uWS0cFcTtLTyc9MM5SYh4rwD2Pad7RePaX4e7YOQ8SOSjGPSRKq94xJ+I?= =?iso-8859-1?Q?pAuz802EA4BnSKt0XKmnSGn7iBCpic14oWvDVXG3yVJnlgl9LPc2XO3Qg5?= =?iso-8859-1?Q?RHSbxWBAY5ZDNKmGLm28gMcyJre7CUx05wb3vatYflQ9+eFxx75MAn2aO2?= =?iso-8859-1?Q?87R5sL05gacO7PAPBOPU8QyzlaUyn2Ytu31/llFfBMLgLV0V5+jYzgmLKT?= =?iso-8859-1?Q?4zNuW2WzjUiXgauQb6Ap+T1CEXzap0uwnZlYjysynWi5F8HhBlsZo8lbSH?= =?iso-8859-1?Q?yYKgfsSWveXL0p8pvu64TNsksJDN4qQpEZ6O0dA6nT/EEBbL5AEJGf5B97?= =?iso-8859-1?Q?mSegyZrOfzf9Q6ci7uTLl3p5v9DWUY3NQZzTP5FBuwmMu10uzMSIM32MnY?= =?iso-8859-1?Q?kbkqL4D2pbOgigPkJ7aAXJVh4MhmugCPDgIJGDQT5oH9kJw0YxZSIJ+daK?= =?iso-8859-1?Q?7Jycj//W0t4mtjaDhW0NMssMFvzPdybKBqemcGpKD3CMjPfXbC9LM3dxiV?= =?iso-8859-1?Q?tDDTWRuWCXfiTq3uDndnhVS77k4GXy6auiuR2T6UblJxed6mBGjx6nYUmQ?= =?iso-8859-1?Q?ctc4m3TfPOx+HmrtzltrHLKvSNjkrWqvKCL5aMoTA+G8+bERFNE5/CLhQD?= =?iso-8859-1?Q?M4GMRzxHGddGoy4cbTbTcbI1sM3FL/tr+SL6y5xZBGIGQTBxLIm6MuE13i?= =?iso-8859-1?Q?9LceD09FUesOrGe3xtg7V57o0a4HKw/TOcuLksIXADp+RonbkMcG+Nn8PG?= =?iso-8859-1?Q?u38tLVBQr9GBVsqHkvN5N8SxupDnyONA6zuI15fNH9DWTxAVpSuRMuotaV?= =?iso-8859-1?Q?Xf2408JMd308thQXSAL0Z/P5U5yTaI8jGTl5U7b0OQPiRkmfLqdHUw8AgA?= =?iso-8859-1?Q?BYCHmV0ZqwXrEioZqXwGD5/FCcVRb5++oXcwpvmyuclk4tDoQogrma+ZnB?= =?iso-8859-1?Q?zyeLb6WeNhaqdq871ShKFF6dLhGkxQ/PEviotSxjG38m7ck6G7m/RBe4J3?= =?iso-8859-1?Q?9D2mBrTJrlVpVRT6fJpLm+7Nvwf0G6txAtLQbQGi3ossPAFnJmmpJsX+er?= =?iso-8859-1?Q?sdwoxwOnkQzcSF02439t5MWb0xPqONEePPtJvvWSfKAiBnOw0YAl3OmRM2?= =?iso-8859-1?Q?DgCXYKXoMe1iWkUh4dEKl8zUxn5EnJCtXb0ec9QZs0jLaO6o6CpJe5A8OL?= =?iso-8859-1?Q?w5h/E/rK2BEncgO/mpkPt3y2FKrzC+/NLiAROPeuaZ4eJm56LAzyOaeZEG?= =?iso-8859-1?Q?Q+UvkCZSpkXLBt5zEKvTDJlKapdDmpzHrIHQlrHiU=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:LV3PR11MB8603.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(366007)(376005)(1800799015);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?iso-8859-1?Q?TEH1nZ9eGuStjMeaT6/ap14VHc8D/6o/CdwgddDPYgqLx5aRoR0peUJR2y?= =?iso-8859-1?Q?QdzoHz5bZTa7G/iYp6Im5TmeTqnYdu+8Vzd2Lqucht5mPJDntSGDqSaYlJ?= =?iso-8859-1?Q?+UXcB8cHbA6mmo0fX8vHaVxK+5P06zyOTpdATgjUzTfhfRfjtkI92c6bSF?= =?iso-8859-1?Q?9E3OkV7VuE54/iM9H3jNJaZlrhjaB4PDmWUv5GLIzkc+/gmBMMnf/NbV4j?= =?iso-8859-1?Q?ttu642Y0rN6k+ZUHlyezp0ERfEPbFVCfIkI8N3cEfZlKE4f5Td/hmtETfo?= =?iso-8859-1?Q?XPdXdPim1GAL/jb9NAbOq4G5qZSZAcwdP1X0pKMN3sodFs6+/8ziuCwUsz?= =?iso-8859-1?Q?QnbgKAYFDwTw1FwMbPasZQxiOm/W3lZYpuBt2tUMaLwY900DZddKgoB7km?= =?iso-8859-1?Q?H4VKolcO7geNH8knMZvJYbyRYq0sXhzAJHR2u5C2R4B5/BYcULETvj661Y?= =?iso-8859-1?Q?mtxUq5K+l95jbg7/O9mrf+FCZj5R5EyE3nK0gmNw3F8UZXcwE3of7BsSSn?= =?iso-8859-1?Q?wmlwi/IkcWsgW4rGqcKZphS64RJtk5NUqL7dqESempyP/6HMp3E56cr+68?= =?iso-8859-1?Q?htnyJNVZZBn5NDM+DR9PNe+LPRgRHLk0tGf/qcoA9t5MyjavHd+SmHTedj?= =?iso-8859-1?Q?zs4LRlq+cC3otl3DZxfxOUHEhQVZl1qbjzPXHKklwxRlvXZBBPSsaUlbgB?= =?iso-8859-1?Q?diGg6ygMQ0nL1gdzxN2wfxzqdK+/XqjAdJ27rtm1BS8za+K9XngrPzhevV?= =?iso-8859-1?Q?Kn033o/x9i69iff7FErH4lhWkyGsmz29kvuPAKwcXn4xt0BkEyyo3bJ2oz?= =?iso-8859-1?Q?HuJwyUVVjI3IHhIJhddjAgvLS5da/fRAsVBY70XOC4p7z4eS2UNRZVa+XC?= =?iso-8859-1?Q?DQmRqFJ4chq9QZwFGqJlmgjWJfp/J83HputyQvrgwdIb7KkUCvU10gxTSe?= =?iso-8859-1?Q?6z5XVDEwX9bpAfJcN59t0EUkSE43PL0rRzak0Yzmvtqw0bLOIaLsbTJNDS?= =?iso-8859-1?Q?4rfl5PIfLJvZ3pMu7MOO2eWhxaFk7yymlafagMhAOJ1YuPlxN/ShxpIEE8?= =?iso-8859-1?Q?vmdd1GtZ3+XcZ71WTplqXxQTV38IiiDqaFvqXUzrjwgMFa4eI3y+gAqwyk?= =?iso-8859-1?Q?H/qKliwWUyw3USxBY3xdQotyVH4Reulr9TPC+bVrw7yFiYNkDFB+S56y9S?= =?iso-8859-1?Q?AlxSi4/9uAo75mh/8xRdryXDEIJvfIJdJr2uiDHROiQaGMcfVj0JbLAl8S?= =?iso-8859-1?Q?kcBMtS329bIlBWSwkN3gPnt13L1NQDAXQhwXB8aGugN0c8V26qm5dvFua8?= =?iso-8859-1?Q?V/+64SH2yoxpiiW09yRgsh0RnjlDVvNCRZ7b1waEYH6JiRahf0sMAJIH2Z?= =?iso-8859-1?Q?yIEa5X/cSUV65miUi9JA0EFanzMoTddnQMnzWKqdYB1X+T3oG2cf8J8FpN?= =?iso-8859-1?Q?TNe6IUSLyZSidU1FDoTtypF5HCAYeBQASaK5zKjBDBq2QWTYEVBU5L6jtA?= =?iso-8859-1?Q?IeiOLYmwBugmRwXQ+IymxnRvU44ZeWsWBVbOBtKYVXxm7eU1GEBLpUr3uy?= =?iso-8859-1?Q?VUrwzy9vRdn/esllr47kfgxI1uFHD6TfKlSQBa1BflAPuD/LksfZF2HhGG?= =?iso-8859-1?Q?fWalDhztva8Vj3eQkzgDyHWDpowr/rHfFO3ul6TvYyLqKkL3SMzwL2Cw?= =?iso-8859-1?Q?=3D=3D?= X-MS-Exchange-CrossTenant-Network-Message-Id: 08e08a28-a391-44b7-7866-08dc8527aae0 X-MS-Exchange-CrossTenant-AuthSource: LV3PR11MB8603.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Jun 2024 06:20:59.9965 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: fNdaOwwGbmEIzcnjM8hbF4mjoak4XWtLflV8hBDIxg0qS+on5/2Tcpvq0rNGO0WiH/dNEoah4pFyRayzQrUcqg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR11MB5925 X-OriginatorOrg: intel.com Hello, kernel test robot noticed a -20.7% regression of phoronix-test-suite.quadray.1.4K.fps on: commit: 225a8d0bd93eb87fe49947069075260031bad8af ("drm/ast: Implement polling for VGA and SIL164 connectors") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master [still regression on linus/master cc8ed4d0a8486c7472cd72ec3c19957e509dc68c] testcase: phoronix-test-suite test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz (Cascade Lake) with 512G memory parameters: need_x: true test: quadray-1.0.0 cpufreq_governor: performance If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-lkp/202406041618.27dcc912-oliver.sang@intel.com Details are as below: --------------------------------------------------------------------------------------------------> The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20240604/202406041618.27dcc912-oliver.sang@intel.com ========================================================================================= compiler/cpufreq_governor/kconfig/need_x/rootfs/tbox_group/test/testcase: gcc-13/performance/x86_64-rhel-8.3/true/debian-12-x86_64-phoronix/lkp-csl-2sp7/quadray-1.0.0/phoronix-test-suite commit: 90170b186f ("drm/ast: Use drm_connector_helper_get_modes()") 225a8d0bd9 ("drm/ast: Implement polling for VGA and SIL164 connectors") 90170b186ff552ec 225a8d0bd93eb87fe4994706907 ---------------- --------------------------- %stddev %change %stddev \ | \ 1.111e+10 +12.9% 1.255e+10 cpuidle..time 14222 +10.2% 15679 uptime.idle 163671 -12.8% 142655 meminfo.Active(anon) 4329 ? 12% +80.5% 7815 ? 6% meminfo.Unevictable 3474 ? 14% +123.5% 7765 ? 6% numa-meminfo.node0.Unevictable 121019 ? 7% -14.5% 103492 ? 9% numa-meminfo.node1.SUnreclaim 867.71 ? 14% +124.5% 1947 ? 6% numa-vmstat.node0.nr_unevictable 867.71 ? 14% +124.5% 1947 ? 6% numa-vmstat.node0.nr_zone_unevictable 30255 ? 7% -14.5% 25872 ? 9% numa-vmstat.node1.nr_slab_unreclaimable 66.62 +8.7 75.29 mpstat.cpu.all.idle% 0.04 ? 5% -0.0 0.04 ? 3% mpstat.cpu.all.iowait% 31.27 -8.7 22.56 mpstat.cpu.all.usr% 71.42 -21.8% 55.86 mpstat.max_utilization_pct 66.94 +12.7% 75.45 vmstat.cpu.id 30.89 -27.6% 22.35 vmstat.cpu.us 31.57 ? 7% -28.2% 22.68 ? 6% vmstat.procs.r 38169 -30.2% 26649 vmstat.system.cs 104008 -1.5% 102498 vmstat.system.in 56.12 -38.1% 34.74 phoronix-test-suite.quadray.1.1080p.fps 19.97 -20.7% 15.83 phoronix-test-suite.quadray.1.4K.fps 4483 -30.9% 3099 phoronix-test-suite.time.involuntary_context_switches 78630 +8.1% 84966 phoronix-test-suite.time.maximum_resident_set_size 55806 +14.5% 63914 phoronix-test-suite.time.minor_page_faults 21.00 +57.1% 33.00 phoronix-test-suite.time.percent_of_cpu_this_job_got 35.04 +56.0% 54.68 phoronix-test-suite.time.system_time 7625 -19.0% 6173 phoronix-test-suite.time.voluntary_context_switches 0.04 ? 10% +48.9% 0.06 ? 13% perf-sched.sch_delay.avg.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 0.27 ? 12% +372.4% 1.26 ? 5% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 0.27 ? 34% -75.2% 0.07 ?102% perf-sched.sch_delay.avg.ms.wait_for_partner.fifo_open.do_dentry_open.do_open 11.02 ? 13% +127.0% 25.02 ? 15% perf-sched.sch_delay.max.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 8.33 ? 3% +138.9% 19.90 ? 6% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm 2.91 ? 21% -58.3% 1.21 ? 98% perf-sched.sch_delay.max.ms.wait_for_partner.fifo_open.do_dentry_open.do_open 0.05 ? 6% +60.2% 0.08 ? 9% perf-sched.total_sch_delay.average.ms 11.90 ? 15% +120.4% 26.23 ? 24% perf-sched.total_sch_delay.max.ms 15.05 +22.8% 18.49 ? 3% perf-sched.total_wait_and_delay.average.ms 80232 -16.1% 67342 perf-sched.total_wait_and_delay.count.ms 15.00 +22.7% 18.41 ? 3% perf-sched.total_wait_time.average.ms 3.64 +42.3% 5.18 ? 2% perf-sched.wait_and_delay.avg.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 90.00 -17.4% 74.33 perf-sched.wait_and_delay.count.__cond_resched.ww_mutex_lock.drm_gem_vunmap_unlocked.drm_gem_fb_vunmap.drm_atomic_helper_commit_planes 70051 -17.5% 57775 perf-sched.wait_and_delay.count.futex_wait_queue.__futex_wait.futex_wait.do_futex 602.83 ? 2% -21.7% 472.17 ? 6% perf-sched.wait_and_delay.count.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 1765 ? 11% -19.4% 1422 ? 7% perf-sched.wait_and_delay.count.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown].[unknown] 116.83 -13.6% 101.00 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll 106.50 ? 7% -18.3% 87.00 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 3.60 +42.2% 5.12 ? 2% perf-sched.wait_time.avg.ms.futex_wait_queue.__futex_wait.futex_wait.do_futex 40914 -12.8% 35675 proc-vmstat.nr_active_anon 52223 -1.1% 51650 proc-vmstat.nr_mapped 220939 -1.4% 217941 proc-vmstat.nr_shmem 1080 ? 12% +80.7% 1952 ? 6% proc-vmstat.nr_unevictable 40914 -12.8% 35675 proc-vmstat.nr_zone_active_anon 1080 ? 12% +80.7% 1952 ? 6% proc-vmstat.nr_zone_unevictable 2065058 -1.0% 2045042 proc-vmstat.numa_hit 7695 -17.0% 6387 ? 5% proc-vmstat.numa_huge_pte_updates 1965164 -1.0% 1945186 proc-vmstat.numa_local 1063790 ? 9% -42.3% 613288 ? 24% proc-vmstat.numa_pages_migrated 4964834 ? 2% -17.8% 4082696 ? 5% proc-vmstat.numa_pte_updates 8607074 -5.2% 8158224 proc-vmstat.pgalloc_normal 1978251 -1.2% 1955447 proc-vmstat.pgfault 8431195 -5.2% 7991033 proc-vmstat.pgfree 1063790 ? 9% -42.3% 613288 ? 24% proc-vmstat.pgmigrate_success 1993 ? 8% -43.1% 1133 ? 27% proc-vmstat.thp_migration_success 1294 ? 18% +53.3% 1983 ? 11% proc-vmstat.unevictable_pgs_culled 1542 +167.8% 4129 proc-vmstat.unevictable_pgs_rescued 1540 +168.1% 4129 proc-vmstat.unevictable_pgs_scanned 6.281e+09 -26.0% 4.647e+09 perf-stat.i.branch-instructions 56973457 -14.0% 49001935 perf-stat.i.branch-misses 10.03 ? 2% +0.9 10.96 ? 2% perf-stat.i.cache-miss-rate% 78657246 -7.8% 72518615 perf-stat.i.cache-references 38775 -30.5% 26963 perf-stat.i.context-switches 6.397e+10 -25.5% 4.768e+10 perf-stat.i.cpu-cycles 239.88 -15.3% 203.11 perf-stat.i.cpu-migrations 8741 -30.0% 6115 perf-stat.i.cycles-between-cache-misses 2.556e+10 -27.6% 1.851e+10 perf-stat.i.dTLB-loads 261339 ? 2% +5.5% 275626 perf-stat.i.dTLB-store-misses 7.475e+09 -27.3% 5.432e+09 perf-stat.i.dTLB-stores 6.955e+10 -27.2% 5.066e+10 perf-stat.i.instructions 127843 ? 4% -31.0% 88183 ? 8% perf-stat.i.instructions-per-iTLB-miss 0.93 -2.5% 0.91 perf-stat.i.ipc 0.67 -25.5% 0.50 perf-stat.i.metric.GHz 817.80 ? 2% +5.1% 859.37 perf-stat.i.metric.K/sec 409.53 -27.3% 297.72 perf-stat.i.metric.M/sec 84.00 -1.8 82.21 perf-stat.i.node-load-miss-rate% 1384348 ? 2% -7.2% 1284661 ? 2% perf-stat.i.node-load-misses 125510 ? 3% +24.4% 156182 ? 8% perf-stat.i.node-loads 71.29 -3.4 67.93 ? 2% perf-stat.i.node-store-miss-rate% 523504 -17.7% 430816 ? 2% perf-stat.i.node-store-misses 213144 ? 2% +15.8% 246785 ? 3% perf-stat.i.node-stores 0.11 +39.6% 0.15 perf-stat.overall.MPKI 0.91 +0.1 1.05 perf-stat.overall.branch-miss-rate% 9.35 +1.0 10.32 perf-stat.overall.cache-miss-rate% 0.92 +2.3% 0.94 perf-stat.overall.cpi 8704 -26.7% 6378 perf-stat.overall.cycles-between-cache-misses 0.01 ? 3% +0.0 0.01 ? 2% perf-stat.overall.dTLB-load-miss-rate% 0.00 +0.0 0.01 perf-stat.overall.dTLB-store-miss-rate% 102275 ? 2% -28.2% 73404 ? 5% perf-stat.overall.instructions-per-iTLB-miss 1.09 -2.3% 1.06 perf-stat.overall.ipc 91.69 -2.5 89.17 perf-stat.overall.node-load-miss-rate% 71.11 -7.4 63.68 ? 2% perf-stat.overall.node-store-miss-rate% 6.25e+09 -26.0% 4.627e+09 perf-stat.ps.branch-instructions 56661994 -14.0% 48708479 perf-stat.ps.branch-misses 78223374 -7.8% 72131148 perf-stat.ps.cache-references 38582 -30.4% 26869 perf-stat.ps.context-switches 6.366e+10 -25.4% 4.748e+10 perf-stat.ps.cpu-cycles 238.63 -15.3% 202.10 perf-stat.ps.cpu-migrations 2.543e+10 -27.5% 1.844e+10 perf-stat.ps.dTLB-loads 259808 ? 2% +5.5% 273979 perf-stat.ps.dTLB-store-misses 7.439e+09 -27.3% 5.41e+09 perf-stat.ps.dTLB-stores 6.922e+10 -27.1% 5.046e+10 perf-stat.ps.instructions 10376 -1.3% 10239 perf-stat.ps.minor-faults 1377413 ? 2% -7.1% 1279894 ? 2% perf-stat.ps.node-load-misses 124856 ? 3% +24.4% 155291 ? 8% perf-stat.ps.node-loads 520916 -17.6% 429190 ? 2% perf-stat.ps.node-store-misses 211695 ? 2% +15.6% 244709 ? 3% perf-stat.ps.node-stores 10377 -1.3% 10240 perf-stat.ps.page-faults 1.202e+13 -27.1% 8.768e+12 perf-stat.total.instructions 606134 -33.8% 401441 sched_debug.cfs_rq:/.avg_vruntime.avg 670950 ? 2% -33.8% 444130 ? 3% sched_debug.cfs_rq:/.avg_vruntime.max 563846 -33.6% 374494 sched_debug.cfs_rq:/.avg_vruntime.min 22319 ? 4% -31.5% 15287 ? 6% sched_debug.cfs_rq:/.avg_vruntime.stddev 103511 ? 34% +95.3% 202131 ? 22% sched_debug.cfs_rq:/.load.max 606134 -33.8% 401441 sched_debug.cfs_rq:/.min_vruntime.avg 670950 ? 2% -33.8% 444130 ? 3% sched_debug.cfs_rq:/.min_vruntime.max 563846 -33.6% 374494 sched_debug.cfs_rq:/.min_vruntime.min 22319 ? 4% -31.5% 15287 ? 6% sched_debug.cfs_rq:/.min_vruntime.stddev 264.47 ? 6% -21.5% 207.64 ? 11% sched_debug.cfs_rq:/.runnable_avg.avg 136.83 ? 6% -34.8% 89.17 ? 23% sched_debug.cfs_rq:/.runnable_avg.min 152.37 ? 3% +16.8% 177.90 ? 5% sched_debug.cfs_rq:/.runnable_avg.stddev 259.58 ? 6% -22.2% 201.97 ? 11% sched_debug.cfs_rq:/.util_avg.avg 137.33 ? 6% -35.4% 88.78 ? 22% sched_debug.cfs_rq:/.util_avg.min 140.62 ? 4% +16.5% 163.84 ? 5% sched_debug.cfs_rq:/.util_avg.stddev 592.00 ? 13% +22.1% 723.11 ? 9% sched_debug.cfs_rq:/.util_est.max 547209 -34.8% 356717 sched_debug.cfs_rq:/system.slice.avg_vruntime.avg 618905 ? 2% -34.6% 404794 ? 2% sched_debug.cfs_rq:/system.slice.avg_vruntime.max 521797 -35.1% 338571 sched_debug.cfs_rq:/system.slice.avg_vruntime.min 18251 ? 2% -28.7% 13004 ? 5% sched_debug.cfs_rq:/system.slice.avg_vruntime.stddev 56909 ? 28% +153.6% 144344 ? 82% sched_debug.cfs_rq:/system.slice.load.max 9116 ? 29% +115.2% 19622 ? 64% sched_debug.cfs_rq:/system.slice.load.stddev 50.67 ? 16% +65.7% 83.94 ? 16% sched_debug.cfs_rq:/system.slice.load_avg.max 8.45 ? 10% +56.0% 13.18 ? 15% sched_debug.cfs_rq:/system.slice.load_avg.stddev 547209 -34.8% 356717 sched_debug.cfs_rq:/system.slice.min_vruntime.avg 618905 ? 2% -34.6% 404794 ? 2% sched_debug.cfs_rq:/system.slice.min_vruntime.max 521797 -35.1% 338571 sched_debug.cfs_rq:/system.slice.min_vruntime.min 18251 ? 2% -28.7% 13004 ? 5% sched_debug.cfs_rq:/system.slice.min_vruntime.stddev 277.76 ? 6% -20.5% 220.69 ? 11% sched_debug.cfs_rq:/system.slice.runnable_avg.avg 136.83 ? 6% -34.8% 89.17 ? 23% sched_debug.cfs_rq:/system.slice.runnable_avg.min 151.58 ? 3% +17.4% 177.93 ? 5% sched_debug.cfs_rq:/system.slice.runnable_avg.stddev 89.17 ? 26% +88.7% 168.28 ? 21% sched_debug.cfs_rq:/system.slice.se->avg.load_avg.max 13.11 ? 17% +86.5% 24.45 ? 21% sched_debug.cfs_rq:/system.slice.se->avg.load_avg.stddev 277.72 ? 6% -20.6% 220.65 ? 11% sched_debug.cfs_rq:/system.slice.se->avg.runnable_avg.avg 136.83 ? 6% -35.0% 88.94 ? 22% sched_debug.cfs_rq:/system.slice.se->avg.runnable_avg.min 151.58 ? 3% +17.4% 177.94 ? 5% sched_debug.cfs_rq:/system.slice.se->avg.runnable_avg.stddev 273.20 ? 6% -21.2% 215.28 ? 12% sched_debug.cfs_rq:/system.slice.se->avg.util_avg.avg 137.33 ? 6% -35.4% 88.72 ? 22% sched_debug.cfs_rq:/system.slice.se->avg.util_avg.min 140.29 ? 4% +16.9% 164.04 ? 5% sched_debug.cfs_rq:/system.slice.se->avg.util_avg.stddev 17958 -20.5% 14275 sched_debug.cfs_rq:/system.slice.se->sum_exec_runtime.avg 16786 -21.6% 13152 sched_debug.cfs_rq:/system.slice.se->sum_exec_runtime.min 606216 -33.8% 401503 sched_debug.cfs_rq:/system.slice.se->vruntime.avg 670950 ? 2% -33.8% 444130 ? 3% sched_debug.cfs_rq:/system.slice.se->vruntime.max 564037 -33.6% 374561 sched_debug.cfs_rq:/system.slice.se->vruntime.min 22389 ? 4% -31.7% 15303 ? 6% sched_debug.cfs_rq:/system.slice.se->vruntime.stddev 56.83 ? 23% +70.9% 97.11 ? 30% sched_debug.cfs_rq:/system.slice.tg_load_avg_contrib.max 1.39 ? 8% -52.0% 0.67 ? 28% sched_debug.cfs_rq:/system.slice.tg_load_avg_contrib.min 8.85 ? 15% +57.9% 13.98 ? 25% sched_debug.cfs_rq:/system.slice.tg_load_avg_contrib.stddev 273.24 ? 6% -21.2% 215.31 ? 12% sched_debug.cfs_rq:/system.slice.util_avg.avg 137.44 ? 6% -35.2% 89.06 ? 23% sched_debug.cfs_rq:/system.slice.util_avg.min 140.27 ? 4% +16.9% 164.03 ? 5% sched_debug.cfs_rq:/system.slice.util_avg.stddev 551082 ? 2% -34.5% 361028 ? 2% sched_debug.cfs_rq:/system.slice/containerd.service.se->vruntime.avg 571085 ? 3% -34.5% 374118 ? 3% sched_debug.cfs_rq:/system.slice/containerd.service.se->vruntime.max 532487 ? 2% -34.4% 349458 ? 3% sched_debug.cfs_rq:/system.slice/containerd.service.se->vruntime.min 152088 ? 11% -21.3% 119639 ? 14% sched_debug.cpu.avg_idle.stddev 0.26 ? 21% +29.0% 0.33 ? 10% sched_debug.cpu.nr_running.stddev 16071 -20.4% 12797 sched_debug.cpu.nr_switches.avg 11961 ? 3% -25.4% 8924 sched_debug.cpu.nr_switches.min 1.96 ? 3% -0.2 1.76 ? 4% perf-profile.calltrace.cycles-pp.pthread_barrier_wait 1.84 ? 3% -0.2 1.65 ? 4% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.pthread_barrier_wait 1.84 ? 3% -0.2 1.65 ? 4% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.pthread_barrier_wait 1.74 ? 3% -0.2 1.55 ? 4% perf-profile.calltrace.cycles-pp.__futex_wait.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 1.82 ? 3% -0.2 1.62 ? 4% perf-profile.calltrace.cycles-pp.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe.pthread_barrier_wait 1.81 ? 3% -0.2 1.62 ? 3% perf-profile.calltrace.cycles-pp.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe.pthread_barrier_wait 1.74 ? 3% -0.2 1.55 ? 3% perf-profile.calltrace.cycles-pp.futex_wait.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.91 ? 4% -0.2 0.75 ? 6% perf-profile.calltrace.cycles-pp.futex_q_lock.futex_wait_setup.__futex_wait.futex_wait.do_futex 0.93 ? 4% -0.2 0.76 ? 6% perf-profile.calltrace.cycles-pp.futex_wait_setup.__futex_wait.futex_wait.do_futex.__x64_sys_futex 0.87 ? 4% -0.2 0.71 ? 6% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.futex_q_lock.futex_wait_setup.__futex_wait 0.88 ? 4% -0.2 0.72 ? 6% perf-profile.calltrace.cycles-pp._raw_spin_lock.futex_q_lock.futex_wait_setup.__futex_wait.futex_wait 0.62 ? 6% +0.3 0.90 ? 11% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.62 ? 7% +0.3 0.91 ? 11% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.94 ? 5% +0.4 1.36 ? 10% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call 1.02 ? 4% +0.4 1.46 ? 11% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 0.26 ?100% +0.5 0.73 ? 12% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 6.71 ? 3% +1.3 8.05 ? 3% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle 1.47 ? 4% +1.6 3.11 ? 3% perf-profile.calltrace.cycles-pp.memcpy_toio.drm_fb_memcpy.ast_primary_plane_helper_atomic_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail_rpm 1.48 ? 4% +1.7 3.17 ? 3% perf-profile.calltrace.cycles-pp.ast_primary_plane_helper_atomic_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail_rpm.ast_mode_config_helper_atomic_commit_tail.commit_tail 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl 1.48 ? 4% +1.7 3.17 ? 3% perf-profile.calltrace.cycles-pp.drm_fb_memcpy.ast_primary_plane_helper_atomic_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail_rpm.ast_mode_config_helper_atomic_commit_tail 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe.ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_ioctl_kernel.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_mode_dirtyfb_ioctl.drm_ioctl_kernel.drm_ioctl.__x64_sys_ioctl.do_syscall_64 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_atomic_helper_dirtyfb.drm_mode_dirtyfb_ioctl.drm_ioctl_kernel.drm_ioctl.__x64_sys_ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.ast_mode_config_helper_atomic_commit_tail.commit_tail.drm_atomic_helper_commit.drm_atomic_commit.drm_atomic_helper_dirtyfb 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.commit_tail.drm_atomic_helper_commit.drm_atomic_commit.drm_atomic_helper_dirtyfb.drm_mode_dirtyfb_ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_atomic_commit.drm_atomic_helper_dirtyfb.drm_mode_dirtyfb_ioctl.drm_ioctl_kernel.drm_ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit.drm_atomic_commit.drm_atomic_helper_dirtyfb.drm_mode_dirtyfb_ioctl.drm_ioctl_kernel 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail_rpm.ast_mode_config_helper_atomic_commit_tail.commit_tail.drm_atomic_helper_commit 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit_tail_rpm.ast_mode_config_helper_atomic_commit_tail.commit_tail.drm_atomic_helper_commit.drm_atomic_commit 7.89 ? 3% +1.8 9.66 ? 4% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry 7.96 ? 3% +1.8 9.78 ? 4% perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary 8.61 ? 3% +1.9 10.46 ? 4% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.common_startup_64 8.61 ? 3% +1.9 10.46 ? 4% perf-profile.calltrace.cycles-pp.start_secondary.common_startup_64 8.31 ? 3% +1.9 10.17 ? 4% perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.common_startup_64 8.60 ? 3% +1.9 10.46 ? 4% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.common_startup_64 8.74 ? 3% +1.9 10.66 ? 4% perf-profile.calltrace.cycles-pp.common_startup_64 85.27 -3.2 82.08 perf-profile.children.cycles-pp.rt_simd_1K4v2::render0 1.96 ? 3% -0.2 1.76 ? 4% perf-profile.children.cycles-pp.pthread_barrier_wait 1.82 ? 3% -0.2 1.64 ? 3% perf-profile.children.cycles-pp.__x64_sys_futex 1.74 ? 3% -0.2 1.56 ? 3% perf-profile.children.cycles-pp.futex_wait 1.82 ? 3% -0.2 1.63 ? 3% perf-profile.children.cycles-pp.do_futex 1.74 ? 3% -0.2 1.56 ? 3% perf-profile.children.cycles-pp.__futex_wait 1.04 ? 4% -0.2 0.87 ? 4% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 0.91 ? 4% -0.2 0.75 ? 6% perf-profile.children.cycles-pp.futex_q_lock 0.93 ? 4% -0.2 0.76 ? 6% perf-profile.children.cycles-pp.futex_wait_setup 1.18 ? 3% -0.2 1.02 ? 4% perf-profile.children.cycles-pp._raw_spin_lock 0.25 ? 4% -0.1 0.14 ? 9% perf-profile.children.cycles-pp.update_cfs_group 0.28 ? 7% -0.1 0.20 ? 7% perf-profile.children.cycles-pp.update_load_avg 0.06 ? 11% +0.0 0.08 ? 7% perf-profile.children.cycles-pp.perf_rotate_context 0.09 ? 7% +0.0 0.11 ? 15% perf-profile.children.cycles-pp.run_rebalance_domains 0.10 ? 9% +0.0 0.13 ? 8% perf-profile.children.cycles-pp.update_blocked_averages 0.10 ? 8% +0.0 0.13 ? 11% perf-profile.children.cycles-pp.rebalance_domains 0.03 ?100% +0.1 0.08 ? 16% perf-profile.children.cycles-pp.irq_enter_rcu 0.02 ?142% +0.1 0.08 ? 20% perf-profile.children.cycles-pp.tick_irq_enter 0.22 ? 3% +0.1 0.29 ? 11% perf-profile.children.cycles-pp.__do_softirq 0.13 ? 16% +0.1 0.20 ? 27% perf-profile.children.cycles-pp.rest_init 0.13 ? 16% +0.1 0.20 ? 27% perf-profile.children.cycles-pp.start_kernel 0.13 ? 16% +0.1 0.20 ? 27% perf-profile.children.cycles-pp.x86_64_start_kernel 0.13 ? 16% +0.1 0.20 ? 27% perf-profile.children.cycles-pp.x86_64_start_reservations 0.24 ? 4% +0.1 0.32 ? 11% perf-profile.children.cycles-pp.irq_exit_rcu 0.14 ? 5% +0.1 0.22 ? 9% perf-profile.children.cycles-pp.scheduler_tick 0.30 ? 12% +0.2 0.45 ? 15% perf-profile.children.cycles-pp.update_process_times 0.52 ? 8% +0.3 0.78 ? 11% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.65 ? 6% +0.3 0.96 ? 11% perf-profile.children.cycles-pp.hrtimer_interrupt 0.66 ? 6% +0.3 0.96 ? 11% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 1.00 ? 5% +0.4 1.43 ? 10% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 1.10 ? 4% +0.5 1.63 ? 10% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 6.80 ? 3% +1.4 8.19 ? 3% perf-profile.children.cycles-pp.intel_idle 3.58 ? 3% +1.6 5.16 ? 2% perf-profile.children.cycles-pp.do_syscall_64 3.59 ? 3% +1.6 5.17 ? 2% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.__x64_sys_ioctl 1.48 ? 4% +1.7 3.17 ? 3% perf-profile.children.cycles-pp.ast_primary_plane_helper_atomic_update 1.48 ? 4% +1.7 3.17 ? 3% perf-profile.children.cycles-pp.drm_fb_memcpy 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.ioctl 1.48 ? 4% +1.7 3.17 ? 3% perf-profile.children.cycles-pp.memcpy_toio 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_ioctl_kernel 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_mode_dirtyfb_ioctl 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_atomic_helper_dirtyfb 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.ast_mode_config_helper_atomic_commit_tail 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.commit_tail 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_atomic_commit 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_atomic_helper_commit 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_atomic_helper_commit_planes 1.49 ? 4% +1.7 3.18 ? 3% perf-profile.children.cycles-pp.drm_atomic_helper_commit_tail_rpm 8.61 ? 3% +1.9 10.46 ? 4% perf-profile.children.cycles-pp.start_secondary 8.08 ? 3% +1.9 9.96 ? 4% perf-profile.children.cycles-pp.cpuidle_enter_state 8.08 ? 3% +1.9 9.97 ? 4% perf-profile.children.cycles-pp.cpuidle_enter 8.74 ? 3% +1.9 10.66 ? 4% perf-profile.children.cycles-pp.common_startup_64 8.74 ? 3% +1.9 10.66 ? 4% perf-profile.children.cycles-pp.cpu_startup_entry 8.73 ? 3% +1.9 10.66 ? 4% perf-profile.children.cycles-pp.do_idle 8.44 ? 3% +1.9 10.37 ? 4% perf-profile.children.cycles-pp.cpuidle_idle_call 85.27 -3.2 82.08 perf-profile.self.cycles-pp.rt_simd_1K4v2::render0 1.04 ? 4% -0.2 0.86 ? 4% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.25 ? 4% -0.1 0.14 ? 9% perf-profile.self.cycles-pp.update_cfs_group 0.22 ? 10% -0.1 0.13 ? 11% perf-profile.self.cycles-pp.update_load_avg 0.11 ? 4% +0.1 0.16 ? 13% perf-profile.self.cycles-pp.cpuidle_enter_state 6.80 ? 3% +1.4 8.19 ? 3% perf-profile.self.cycles-pp.intel_idle 1.48 ? 4% +1.7 3.16 ? 3% perf-profile.self.cycles-pp.memcpy_toio Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki