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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5746C38A2D for ; Thu, 27 Oct 2022 08:42:26 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 1AE948E0002; Thu, 27 Oct 2022 04:42:26 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 15D338E0001; Thu, 27 Oct 2022 04:42:26 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EF1D78E0002; Thu, 27 Oct 2022 04:42:25 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id DEB0C8E0001 for ; Thu, 27 Oct 2022 04:42:25 -0400 (EDT) Received: from smtpin12.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id A5F2A120848 for ; Thu, 27 Oct 2022 08:42:25 +0000 (UTC) X-FDA: 80066087850.12.F1BFD3B Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by imf26.hostedemail.com (Postfix) with ESMTP id 0927F140005 for ; Thu, 27 Oct 2022 08:42:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666860144; x=1698396144; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=UAEvtr1v6b/I3pQr5xW/9F2HAlbJjnw9Wtbw7sSPqTQ=; b=YFciUfQ/qV4CCUG3Zj632S6JANtfdZHFSlG2wszyPmbm57hScTrxu4j4 vAmxR1oJOeDoap/8SQpsYHHyjbQoh6aDuevRWCEjWBXmjUWhc/IQ0Lm1d e9vcTk5IDlhG8TWV4XwkloAGECcEqq1qYKYILukt0K1KlrVozjyOjjV2Y 4BcBtyzvUZHSr7G2kB3C9G8v640WxIRpgraxIAmT5IGNwO+MazT0EF5M6 t5TOPxVa4d8cdvtmjl/i4kip1SknkVdDSociUX+x2CuyrqvodEAeLV0Gj 79zUXMvqreARa+3jZIWHaI84jD7jZS/lhPle98hCkiKTgZOAxFrptNLtX A==; X-IronPort-AV: E=McAfee;i="6500,9779,10512"; a="309862845" X-IronPort-AV: E=Sophos;i="5.95,217,1661842800"; d="scan'208";a="309862845" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Oct 2022 01:42:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10512"; a="663539891" X-IronPort-AV: E=Sophos;i="5.95,217,1661842800"; d="scan'208";a="663539891" Received: from fmsmsx601.amr.corp.intel.com ([10.18.126.81]) by orsmga008.jf.intel.com with ESMTP; 27 Oct 2022 01:42:20 -0700 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) 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 15.1.2375.31; Thu, 27 Oct 2022 01:42:20 -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 15.1.2375.31 via Frontend Transport; Thu, 27 Oct 2022 01:42:20 -0700 Received: from NAM04-DM6-obe.outbound.protection.outlook.com (104.47.73.47) 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 15.1.2375.31; Thu, 27 Oct 2022 01:42:19 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=OUkdGHjZ/7Do+Ef9Yavcna7XsEqJLaW29ocZy39C5rWTuznMoYRHaPk2kJueszpsmndxwYvhibgjonpsjXN42pjc8ta3T7Fig2WDCIJW1KtbtmRX5gi+Ib+k3L/ZpcdKl6Ocpod3Jp0oR6R97uLn4qtE1IHpGhmakfhC5sqsgNKNXUNMLUtUX2GS/41z0iAhrbxoAx+IB+4FSa0vJwGn56G4zGEVP7VrKx0rWhD0KnnkQtdadT2zSDBBIiAcOAAZfDaJd32uOhvciVLZiPAiQcyxzNdgzo0TibfeZ4t/obXFPJ/Zl/QnBUiDTsAS8IlpYd5nu06tvv1hRu13+UEIwg== 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=UAEvtr1v6b/I3pQr5xW/9F2HAlbJjnw9Wtbw7sSPqTQ=; b=BYFRMqsoB2gJVDap3Pc+VCKU/7eO1Pt0HSZa0rtEzP6tKyPD4bwL6I9XbHYQd8wJz2TK8Jd/BaRKTDQ8XfGR7KvNWvBXNoelJ4Vrq/MlJE6+KgXl60v/bOCSTphdF+Q9MJeojRs/BuVOBXvvSjSJa7/jOT1siMtRnm7i26xdvDcVgBZ7SCsCrMmECuF2ImQKVI5KNuu29Cfbw5oIzybRxRYUy35BjYobc7xXqFHiWWgYCYAzKNO5BoCvux9827FC9flVjziIvV3/XM94u2BswWlkidIWEA7bisGiqLYnck0/291FXbTQ2sxZYxS2CDRoE9z6EPHn02aqe2df/PmT5g== 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 Received: from BL1PR11MB5978.namprd11.prod.outlook.com (2603:10b6:208:385::18) by CO6PR11MB5618.namprd11.prod.outlook.com (2603:10b6:303:13f::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5746.28; Thu, 27 Oct 2022 08:42:16 +0000 Received: from BL1PR11MB5978.namprd11.prod.outlook.com ([fe80::6eb:99bf:5c45:a94b]) by BL1PR11MB5978.namprd11.prod.outlook.com ([fe80::6eb:99bf:5c45:a94b%3]) with mapi id 15.20.5746.021; Thu, 27 Oct 2022 08:42:16 +0000 From: "Huang, Kai" To: "Li, Xiaoyao" , "kvm@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: "Hansen, Dave" , "Luck, Tony" , "bagasdotme@gmail.com" , "ak@linux.intel.com" , "Wysocki, Rafael J" , "kirill.shutemov@linux.intel.com" , "Christopherson,, Sean" , "Chatre, Reinette" , "pbonzini@redhat.com" , "linux-mm@kvack.org" , "Yamahata, Isaku" , "peterz@infradead.org" , "Shahar, Sagi" , "imammedo@redhat.com" , "Gao, Chao" , "Brown, Len" , "sathyanarayanan.kuppuswamy@linux.intel.com" , "Williams, Dan J" Subject: Re: [PATCH v6 01/21] x86/tdx: Use enum to define page level of TDX supported page sizes Thread-Topic: [PATCH v6 01/21] x86/tdx: Use enum to define page level of TDX supported page sizes Thread-Index: AQHY6Y2c1fkWJEN4oUaD5m/zaHt0F64h0pYAgAAaVoA= Date: Thu, 27 Oct 2022 08:42:16 +0000 Message-ID: References: <8a5b40d43f8b993a48b99d6647b16a82b433627c.1666824663.git.kai.huang@intel.com> <80e8111b-76a2-4999-782b-fdd4b9f425fa@intel.com> In-Reply-To: <80e8111b-76a2-4999-782b-fdd4b9f425fa@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Evolution 3.44.4 (3.44.4-2.fc36) x-ms-publictraffictype: Email x-ms-traffictypediagnostic: BL1PR11MB5978:EE_|CO6PR11MB5618:EE_ x-ms-office365-filtering-correlation-id: 25a413b2-ef26-4aa4-dc3a-08dab7f7270a 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; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BL1PR11MB5978.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(376002)(396003)(366004)(346002)(136003)(39860400002)(451199015)(91956017)(54906003)(6506007)(316002)(6512007)(26005)(76116006)(8936002)(4326008)(66476007)(86362001)(7416002)(110136005)(4001150100001)(38070700005)(66446008)(36756003)(66946007)(66556008)(8676002)(64756008)(5660300002)(41300700001)(2906002)(478600001)(6486002)(122000001)(38100700002)(2616005)(71200400001)(82960400001)(186003);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?WEJGc00rUXpKMW5uelB2VGNmMXAwRjFESTByeXA0NHBLOG10SlVPWkFuYWtB?= =?utf-8?B?NFhiWi94VlIwbzhHN09GSzZPNW1LdkZNM2x1NjJpaG5FVGtSZkFwT2dLMllu?= =?utf-8?B?MEJUM2NVMXQ0UGI0ZFdUV0o4ZWllbXlzUjZtTTAxM3NVVHhYOUtJWkFrd2V6?= =?utf-8?B?bVFGSDNVMDVoWFVFWktPNDFWMjZXS1h5N0tVckEvNWRVV2hod2V3Wkxzd0Uz?= =?utf-8?B?aWtlSTMzY3kxVTRCcExDQUxaQ2c0WEdicHJGclhvNGVWcjIrZmtvZFpNTkpF?= =?utf-8?B?b0szdjRlUytqQ1BZVG9FRWdGaVZiUi93RkJFUktlcUVEVkRGRHdzV0Qzajhy?= =?utf-8?B?MCtOVmoxOFRrakd2RkdGTzAyek9iM0RHZ0FHSDd0Q0d0MGxNT1FHYk9FNHZK?= =?utf-8?B?OG5LYUV3VEIxSlNUUmN6K0IvUnVjcUJob3lBeCtQemNXODExbUFlOXpJY2tL?= =?utf-8?B?MTY2Z2hWRUttUDBKM0VXbThwTUx6M1pXRmV1SDMxN0FjdkpMakg2OHlLK0F1?= =?utf-8?B?WFIzc2JMcSt4RGttS3hTV2FHL2VvY0FtbG5WVVI3ZmN2bWRYVGdPVXNNcnNz?= =?utf-8?B?TkUzSXpvd3FTaVg5NytvSUoyS3ZmSU50Y3duUFdzK3dNZnVleW1TU2drNTR4?= =?utf-8?B?T014UElCcC9nTTlHK0QvZUttaTlJVm0yMzdRV0ZhdE5SZVBIK0NremFyRlZC?= =?utf-8?B?N1dTQ1dqRFpRTFF3azJ0bWdmYURHbXA5aHRtdEdzczdlU044YUlGYkJkZFZv?= =?utf-8?B?TDZvZVc4SlhNSFhqSG50UmFhU2VrNXI2dXcrazMrbGZtS3FqNjhUcHpFY1hw?= =?utf-8?B?U3JlNk9DRFAzMlgxU1B2UG9qWlpWb0hScnIxMnFwZEtrZERVRytQOEgxRW5Y?= =?utf-8?B?clVTWEFudmluNjllRnR0ei9tY3BCbG42RVAwSHlNWnBxbWV5aC80SmpzSUQ5?= =?utf-8?B?ejlKb3BwSWtXMHFOOVN1MnlNR3NxTGF1eWFDRzVYZS9LdEYwL2Fzd3VYSzlT?= =?utf-8?B?Q0c0Wmtnc0FQcGQvYllDL0F2a0x1QTQvanN4NmxwbjhQTWc5ZDJIRk52cEZK?= =?utf-8?B?emplRzJ3ZHFaM0IwZ1ZWdmQyL0NuS0M2TjI3dXBnWHVLeCtYaUJVdHgzdDNL?= =?utf-8?B?WDl6S28xSlk3b0NidjBLcUZCQWlzcWVpN25JYzd6SmZBTFZyUE16VVo2bEZa?= =?utf-8?B?ZFJuc0dkckRkdDNFZnRDR0NtenA1TjJid1pTQ25HQjJJSDFrRTRXUVI3Nnor?= =?utf-8?B?alhPNFNkNUsrNHVjSGFqc2daUGlaZVRUdjR1Tnp6Q2NHb1lmWGpWVEU2bUxJ?= =?utf-8?B?MGorcTMzR1h6NEJuOWtqdHA0d2RLdmJrOHFZNUdWTlNoT0pFbWdERW5BSHU1?= =?utf-8?B?STRaTE1NRzN3T0NTSEJvRzh3M01HWnVxNlp6ekJLa1JwUWZqcDBiWUVjOEJL?= =?utf-8?B?djRDRDRIOHc4eEJvY3pYbHNBUzBYbEhWclBNNmZjbTFtd0IveGFPN2dzdE51?= =?utf-8?B?NEJKRS9uamc5M1UzckVXMkpUZUFSdGdmcStnQnZsUlVMQ1J2QWhXRWFjNC8x?= =?utf-8?B?VUNGamFHVTBJWWZkdWhrMnZGdW45OXVobGxsOGpOeEJxUzkvU1lDYklSYUky?= =?utf-8?B?ZUo5bk8zd05qalRjNkRoVHhNZTFnOFczOEJPb1N6dktUc2NXNkwxNDhERlFZ?= =?utf-8?B?K3BURW5Mdm15c3ljR2FHd01uN3FJZGNJSmQ5bllCYWdPenZnVEdQRkZVTWl3?= =?utf-8?B?b1ZPdGpUc3kwUUFMM1BsNU5wVHVDMTY3dTBvaURrWTU0dXY1amNSUEdVbE1Q?= =?utf-8?B?cFlrWjBOa0loU3hsUXJ0OElKcWNqNnYvZGtHazZIQXpSYVg0SXlRWWwzQzU2?= =?utf-8?B?WWZLZ3lKaGphYWRqTGhaYVkvNU5ncW1aTlh2aHIxcU1nYWtWQ2xjTTJBMlRu?= =?utf-8?B?RmdqSW1mUy9zS0g0Y1RzZ3hNUEl0aG5tc3B2VkJPelhJTlRPWFRzei81c21G?= =?utf-8?B?dXVFTVNwS3VzQytCZk9aRThaVkxLM0FYcExsdnNtOTlwcTBDOFdyajNlUXdG?= =?utf-8?B?dDBQbFdFKzJHeHFPbkpoMnIzVUdWSGdQWDRLMkJ0Sk93UERKdHl1d0pkUm1Q?= =?utf-8?B?OXNVVXJjdjE2NHg1c2VGeXk4dzRuV001eEZmSTVJUUIxTmFMU1h4UjZYQnlG?= =?utf-8?B?U3c9PQ==?= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BL1PR11MB5978.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 25a413b2-ef26-4aa4-dc3a-08dab7f7270a X-MS-Exchange-CrossTenant-originalarrivaltime: 27 Oct 2022 08:42:16.5541 (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: klhlE0+3qqXDfbCCP5ux8vauS0OsAB47xE7FQ1d+HhCpWfcDjj0IHYbmldLAExRh6iYslA/RebP8IG39hYvsdQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO6PR11MB5618 X-OriginatorOrg: intel.com ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1666860145; a=rsa-sha256; cv=pass; b=c8XW/cYvm/CZfaDSy+8cB4/aF3rR6miAI6mK5AGPkcN3CNFxFtpmaD1GdKvnt4b8Z7lPRy dOek/B+ZtcY9ON2mMjTM0z0WervMP1ASgFAPPfe1bJ+P/y5h1bLaRU6eT3DyZPN9YCvTvx YLDB2sHLhcCXYRQhy5FucsrMQnwLIm8= ARC-Authentication-Results: i=2; imf26.hostedemail.com; dkim=none ("invalid DKIM record") header.d=intel.com header.s=Intel header.b="YFciUfQ/"; arc=pass ("microsoft.com:s=arcselector9901:i=1"); spf=pass (imf26.hostedemail.com: domain of kai.huang@intel.com designates 134.134.136.65 as permitted sender) smtp.mailfrom=kai.huang@intel.com; dmarc=pass (policy=none) header.from=intel.com ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1666860145; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=UAEvtr1v6b/I3pQr5xW/9F2HAlbJjnw9Wtbw7sSPqTQ=; b=i4IfdWwPjSGrMVwd0z1USdUDZOm1BK3WokCWJEQUR4BjBR/bQNKWAJtL226mI5XWBIImVc Gsj5QUeySWA2xc+rK0ZbXOpMCKSghfpcEX5CRlW/I12wCNQ/j7p2FNEvKEtHQbYattZwat CsFX1iJ9dujoovouF4UKG4dCXxGFlD0= X-Stat-Signature: 9h496atjhtqee4gk3gyye3xho4c8sb7t X-Rspamd-Queue-Id: 0927F140005 Authentication-Results: imf26.hostedemail.com; dkim=none ("invalid DKIM record") header.d=intel.com header.s=Intel header.b="YFciUfQ/"; arc=pass ("microsoft.com:s=arcselector9901:i=1"); spf=pass (imf26.hostedemail.com: domain of kai.huang@intel.com designates 134.134.136.65 as permitted sender) smtp.mailfrom=kai.huang@intel.com; dmarc=pass (policy=none) header.from=intel.com X-Rspam-User: X-Rspamd-Server: rspam05 X-HE-Tag: 1666860143-765792 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: T24gVGh1LCAyMDIyLTEwLTI3IGF0IDE1OjA4ICswODAwLCBMaSwgWGlhb3lhbyB3cm90ZToNCj4g PiBAQCAtNjYzLDI3ICs2NjIsMTYgQEAgc3RhdGljIGJvb2wgdHJ5X2FjY2VwdF9vbmUocGh5c19h ZGRyX3QgKnN0YXJ0LA0KPiA+IHVuc2lnbmVkIGxvbmcgbGVuLA0KPiA+IMKgwqDCoAlpZiAobGVu IDwgYWNjZXB0X3NpemUpDQo+ID4gwqDCoMKgCQlyZXR1cm4gZmFsc2U7DQo+ID4gwqDCoCANCj4g PiArCS8qIFREWCBvbmx5IHN1cHBvcnRzIDRLLzJNLzFHIHBhZ2Ugc2l6ZXMgKi8NCj4gDQo+IHll cywgYSBwYWdlIGNhbiBiZSBtYXBwZWQgYXMgMUcgc2l6ZSB0byBURCB2aWEgc2VjdXJlL3NoYXJl ZCBFUFQuIEJ1dCANCj4gZm9yIHRoaXMgcGFydGljdWxhciBURFhfQUNDRVBUX1BBR0UgY2FzZSwg aXQgb25seSBzdXBwb3J0cyA0SyBhbmQgMk0gDQo+IGN1cnJlbnRseSwgd2hpY2ggaXMgZGVmaW5l ZCBpbiBURFggbW9kdWxlIHNwZWMuDQoNCkkgY2hlY2tlZCB0aGUgVERYIG1vZHVsZSBwdWJsaWMg c3BlYywgYW5kIGl0IGFwcGVhcnMgeW91IGFyZSByaWdodC4gIEJ1dCBJIGFtDQpub3Qgc3VyZSB3 aGV0aGVyIGl0IHdpbGwgYmUgY2hhbmdlZCBpbiB0aGUgZnV0dXJlPw0KDQpBbnl3YXkgdGhpcyBw YXRjaCBkb2Vzbid0IGludGVuZCB0byBicmluZyBhbnkgZnVuY3Rpb25hbCBjaGFuZ2UgKEkgc2hv dWxkIGhhdmUNCnN0YXRlZCB0aGlzIGluIHRoZSBjaGFuZ2Vsb2cpLCBzbyBJIHRoaW5rIGZpeGlu ZyB0byB0aGlzLCBpZiBldmVyIG5lZWRlZCwgc2hvdWxkDQpiZSBhbm90aGVyIHBhdGNoLg0KDQpI aSBJc2FrdSwNCg0KWW91IHN1Z2dlc3RlZCB0byBpbnRyb2R1Y2UgYSBoZWxwZXIsIGJ1dCB0aGlz IHJlbWluZHMgbWUgaG93IEtWTSBpcyBnb2luZyB0byB1c2UNCnRoaXMgaGVscGVyPyBLVk0gc2Vj dXJlIEVQVCBjYW4gYWNjZXB0IG1vcmUgbGV2ZWxzIHRoYW4gdHJ5X2FjY2VwdF9vbmUoKS4NCg0K UGVyaGFwcyBJIGNhbiBqdXN0IGdldCByaWQgb2YgdGhpcyBoZWxwZXI/IFREWCBob3N0IHNlcmll cyBvbmx5IG5lZWRzIHNvbWUNCmRlZmluaXRpb25zIHRvIHJlcHJlc2VudCA0Sy8yTS8xRyBwYWdl IHRvIGdldCByaWQgb2YgdXNpbmcgbWFnaWMgbnVtYmVycy4NCg0KPiANCj4gVGhpcyBhbHNvIGlt cGxpZXMgb25lIHRoaW5nIGNhbiBiZSBpbXByb3ZlZCBpbiBjdXJyZW50IGtlcm5lbCB0aGF0IA0K PiB0cnlpbmcgYWNjZXB0aW5nIGEgcGFnZSBmcm9tIDFHIGluIHRkeF9lbmNfc3RhdHVzX2NoYW5n ZWQoKSBjYW4gYmUgDQo+IG9wdGltaXplZCB0byBmcm9tIDJNLiBJdCBjYW4gYmUgY2hhbmdlZCB0 byBzdGFydCBmcm9tIDFHIHdoZW4gVERYIA0KPiBzdXBwb3J0cyBhY2NlcHRpbmcgMUcgcGFnZSBk aXJlY3RseS4NCg0KRGl0dG8uDQoNCj4gDQo+ID4gKwlpZiAocGdfbGV2ZWwgPCBQR19MRVZFTF80 SyB8fCBwZ19sZXZlbCA+IFBHX0xFVkVMXzFHKQ0KPiA+ICsJCXJldHVybiBmYWxzZTsNCj4gPiDC oMKgwqAJLyoNCj4gPiDCoMKgwqAJICogUGFzcyB0aGUgcGFnZSBwaHlzaWNhbCBhZGRyZXNzIHRv IHRoZSBURFggbW9kdWxlIHRvIGFjY2VwdCB0aGUNCj4gPiDCoMKgwqAJICogcGVuZGluZywgcHJp dmF0ZSBwYWdlLg0KPiA+IMKgwqDCoAkgKg0KPiA+IMKgwqDCoAkgKiBCaXRzIDI6MCBvZiBSQ1gg ZW5jb2RlIHBhZ2Ugc2l6ZTogMCAtIDRLLCAxIC0gMk0sIDIgLSAxRy4NCj4gDQo+IE1heWJlIHRo ZSDigJxwYWdlIHNpemXigJ0gY2FuIGJlIGFkanVzdGVkIHRvIOKAnFREWCBwYWdlIGxldmVs4oCd IGFjY29yZGluZ2x5Lg0KDQpQZXJoYXBzLCBidXQgSSB0aGluayAicGFnZSBzaXplIiBpcyBhbHNv IG5vdCB0aGF0IHdyb25nLCBzbyBJIGFtIHJlbHVjdGFudCB0bw0KY2hhbmdlIHRoZSBleGlzdGlu ZyBjb21tZW50LiAgQW5kIGxldCdzIHNlZSBJc2FrdSdzIHJlc3BvbnNlIHRvIG15IGFib3ZlDQpx dWVzdGlvbiBmaXJzdC4NCg==