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,DKIM_SIGNED, DKIM_VALID,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 17852C433B4 for ; Mon, 17 May 2021 22:20:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E5001611B0 for ; Mon, 17 May 2021 22:20:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343685AbhEQWWJ (ORCPT ); Mon, 17 May 2021 18:22:09 -0400 Received: from mga03.intel.com ([134.134.136.65]:46585 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243165AbhEQWWG (ORCPT ); Mon, 17 May 2021 18:22:06 -0400 IronPort-SDR: 8t8isNY7xJJdgX+L890jTvXNbP72xQ4PcNXil1z5tHWW+r8+Fqg/5hSunW9GXekD/5uv77xPAP l+4/BfIuLJpw== X-IronPort-AV: E=McAfee;i="6200,9189,9987"; a="200631529" X-IronPort-AV: E=Sophos;i="5.82,307,1613462400"; d="scan'208";a="200631529" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 May 2021 15:20:48 -0700 IronPort-SDR: pDjrXG92NRs1k0tRzwL/caPkAQyYY/kvfZ51SoBfikfUJ/NDmG0avOA0kVIpHdv2TdmXtgJ5Mf a/+XL6fRp32w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,307,1613462400"; d="scan'208";a="438373477" Received: from fmsmsx606.amr.corp.intel.com ([10.18.126.86]) by fmsmga008.fm.intel.com with ESMTP; 17 May 2021 15:20:48 -0700 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) by fmsmsx606.amr.corp.intel.com (10.18.126.86) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.4; Mon, 17 May 2021 15:20:48 -0700 Received: from fmsmsx602.amr.corp.intel.com (10.18.126.82) 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 15.1.2242.4; Mon, 17 May 2021 15:20:47 -0700 Received: from FMSEDG603.ED.cps.intel.com (10.1.192.133) by fmsmsx602.amr.corp.intel.com (10.18.126.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.4 via Frontend Transport; Mon, 17 May 2021 15:20:47 -0700 Received: from NAM04-BN8-obe.outbound.protection.outlook.com (104.47.74.49) 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 15.1.2106.2; Mon, 17 May 2021 15:20:46 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=FUXu6ggoYO/s24fG+6Gs2UHdxPzP88ty7bRR1Kw99Ro7GXhfWRI89zXUGD7ROXVYVYVcAxdzw4IAkCGrFA782U/BcyQ/MKTuVAg/ojVbPf2DQjxngVI0EtbwLAyUC6+aY3j5tUKtMoospB5QZT40dC1tWTvTkjmsHAZE2QaBN6KasErrIqycU8G+eQKIng4VxBV2B2nwp/fzDVpmT6vo8hbGWHUWgE8VamC04ebBniDZXeoX80bVqUPXaoqHYAP8Q1WuPLqAJUWKhdlGLRWefv9YYdvyNaQD2gVFk8sk1BQzytYpGeSj0Bb/ZWmlMF33JRusCPjsormct3s2cttdig== 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-SenderADCheck; bh=93iLbr7qgk+bT7oLIw0SGCerZToGxrKX6/hfqvCrJb4=; b=B8CvbjdtQedyri97aIlBh2qj+EtJ4hRJQy+JvfGqOaxwp+TLeCdZa0uoZ8JynOAubOn6Hux9RUme5Jz5R33cyrMisKEa2VYXTuS1zShWRN4ofHvxttToIUix+Pz9jpemW7UpevlOyaTxNmPGrFa/FTBoHEQtibCfZE52YKiYowyaB7kKIhuYJCFrzlHW2NFVspBBtqJYFZ1sAkPoSWMY3n2B2fyIzaAHui/Z2QppHudEgiETt0bNdWh5Loa1DJrwPsl815AXafWCQ37pUPvKp7wKrX3JtF7LA5FczWw7bJ9/MRjp1amWUT58k5rTIic9368YKUvkpDRrYA9UIWkTxQ== 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 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel.onmicrosoft.com; s=selector2-intel-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=93iLbr7qgk+bT7oLIw0SGCerZToGxrKX6/hfqvCrJb4=; b=aQq74phxaCeQWfzoLsnxIpKGdXXt0n1dHuQch16+4HhcmetPEHAotk4oZLSzLBXo0Dtiy6BZZMthNmiCxzv4+uTYPg8gUuSjF6for6I3PrMVomWHPS4nqOYb91PxFDbCew23UtpgpAjiFNMEHU11xE5SBXmGcYM1ARlo9fpbrxU= Received: from PH0PR11MB4855.namprd11.prod.outlook.com (2603:10b6:510:41::12) by PH0PR11MB4902.namprd11.prod.outlook.com (2603:10b6:510:37::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4129.28; Mon, 17 May 2021 22:20:44 +0000 Received: from PH0PR11MB4855.namprd11.prod.outlook.com ([fe80::8878:2a72:7987:673]) by PH0PR11MB4855.namprd11.prod.outlook.com ([fe80::8878:2a72:7987:673%5]) with mapi id 15.20.4129.031; Mon, 17 May 2021 22:20:44 +0000 From: "Bae, Chang Seok" To: Eric Biggers CC: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Andy Lutomirski , X86 ML , Herbert Xu , "Williams, Dan J" , "Hansen, Dave" , "Shankar, Ravi V" , Linux Crypto Mailing List , "linux-kernel@vger.kernel.org" Subject: Re: [RFC PATCH v2 10/11] crypto: x86/aes-kl - Support AES algorithm using Key Locker instructions Thread-Topic: [RFC PATCH v2 10/11] crypto: x86/aes-kl - Support AES algorithm using Key Locker instructions Thread-Index: AQHXSP6j1UZkk9xSxUyblh3IA2amtKroNuiAgAAM1oA= Date: Mon, 17 May 2021 22:20:44 +0000 Message-ID: References: <20210514201508.27967-1-chang.seok.bae@intel.com> <20210514201508.27967-11-chang.seok.bae@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: Apple Mail (2.3608.120.23.2.4) authentication-results: kernel.org; dkim=none (message not signed) header.d=none;kernel.org; dmarc=none action=none header.from=intel.com; x-originating-ip: [73.189.248.82] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 4a669604-c7fa-4ddd-ca29-08d9198203b3 x-ms-traffictypediagnostic: PH0PR11MB4902: x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr,ExtFwd x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-ms-exchange-senderadcheck: 1 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:PH0PR11MB4855.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(376002)(39860400002)(346002)(396003)(136003)(366004)(66446008)(64756008)(66946007)(66476007)(4326008)(71200400001)(66556008)(316002)(122000001)(6486002)(26005)(478600001)(4744005)(7416002)(8676002)(2616005)(6506007)(38100700002)(54906003)(6916009)(6512007)(86362001)(2906002)(8936002)(186003)(33656002)(53546011)(76116006)(36756003)(5660300002)(45980500001);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata: =?utf-8?B?S04xd2JGVUsyTk9OQ2xldFJTTENyK2hxSnFmWCtTMTNXK2QvWUpnbVJlNG9R?= =?utf-8?B?SDVJV01FYjhPZXlCVGkvTDZUa2tVcXNBOXJxWmNqU085WDlzZTR1ZTA0SXVF?= =?utf-8?B?THNISWNqek0rVEgzWUVpN2szcGN0UDA0QWxDK3FQYjNqWGNFbXIrczN0c0Jy?= =?utf-8?B?QjU5c0l3MS9LSzdEcEkyOXkvTWh6eUY5STc5RUg3ZWxSL1BMd1cxSzc5YTVY?= =?utf-8?B?dHNDbkt3ck5VWU5tbTU1Q0YwWXJoalVLWkp2TzdGMTA0S3g4ZHdqaHJEYWxk?= =?utf-8?B?cjJQc1FNWXo2R3lYejMwTW5SeTBERXpvdkZpZ0tzRlRUVnJlK09oSjF4NGdF?= =?utf-8?B?ZkxTTEtDQ0VnMGhGRE5YNzM5SlF4OGhJSzBwL2IxTGpRUS9iSzJrdWYwWVha?= =?utf-8?B?T3NUUWVNWUJYUmdLTlZXMTJhWmV6TVpsMnp3eU1sUmw4YnpEOWVkWXRZRGUv?= =?utf-8?B?bytVV0dFY0VUbkdXVi9BMlZ6cG03c3JsT0ZFN3dOenJZNDREUU5yM3I2c3k3?= =?utf-8?B?TTRseHA0ZU9RUG4rTnRuU3A2YWZtY1BMRitReWpEYTY3RkY4K1Nhd3k1MmFi?= =?utf-8?B?SFpYRkJrcDNNL3RYUGh1YVdPNEQrVTNDTXZhUTFoUEh4bS9Wd1pBWkZIRHpC?= =?utf-8?B?MXlBRlc4ZHczcW1QNXpSaUppSG9pYmJYa0U5aGNMbDY3K3NtSlY5WDJWN2c5?= =?utf-8?B?ZWFMaGp3SFVvWVhpMGpFbVVJc001d01vYzByc0VpSEN1bVFGZXdqNS9CUW5C?= =?utf-8?B?SU5wMnZzekFzNjFWRms5dEdkRkhmSmducmNBMG1zdWg4b3VuRlpvUTRVTzE3?= =?utf-8?B?Qy9hNmRkTDR4bk1xN2lYU2g2NWZvMXc5ZGN2Vm1aMGFwUCtlRzZRNkk3eElB?= =?utf-8?B?ZkMzazRnYmJoUVN2MnRDVnZ2bENVWEZGcyt0MlpvUENWWVZsVkVhS0lOME1s?= =?utf-8?B?dG5ldk9LbndrQ1JrMFkzaFF4blYzT0VsclAwdUxpRCt1RUlSU2dMNy9nMnp6?= =?utf-8?B?dHp3RkxORlpDWlBFNzVKWHBuWnM2OTF3VDE3dTRwRjJtcDB3cVdTVHBYemNT?= =?utf-8?B?VnJBbzBqVy9CSkZiSEZQeTllcG55YXMxdkovcWwwTTlOUHNqK0EwcTZuWGdw?= =?utf-8?B?RkRQZkVGMGNOSnB3bUtOSUh6OEllSmxyODRQeXdyMlFIMzZUNzBadzhBNDBu?= =?utf-8?B?aDJjN05ZUmtDcnRQRUpqZlBkL3FZYkpLWlUrbEMvQXE2TnBzNktiVnJVVFJV?= =?utf-8?B?ZFJwSjkrNFZOekdYQ3c5NlBjaE4vSDBIMXpMM2FYNHJSVlgvSXE2RE9JUGJF?= =?utf-8?B?ZmZ2YVd5bTBFazBrYWpJeUNVS3QyS21FbDJKZmZhTVp4M3dUUVVFby9ONEsy?= =?utf-8?B?NkUwRlg2TW85UHo0Q2NueVArR3hLOGR3S0FFMWF4L052VkhReFpoejhGKzRk?= =?utf-8?B?aDVjNFdMNEdncFpyYzl1R2lxTVFzdlRmeGNJbnVPUjhRSG5KWlVlclRZdHpN?= =?utf-8?B?SHQ3TThkS2JTRVEydEp0aDFzc1g2NStKWjlFSXRXVlErbTNOMkVYVnF1RnRN?= =?utf-8?B?UUpyNklyUDhGNFpOMVpYWWNVVzIxam1YWmJzK25WU0hmNFFFbGdwdWl5eTV3?= =?utf-8?B?Q0djOHg3dXJ6c2hRTmY5WUcxR25LRW1lVUswS2FEYy95MjdJdGlGNlRRTEFJ?= =?utf-8?B?aWF5NXNUcXJ3M2JlL2E4UUFpM3lOZEVWL2owNWdHS1B3RnIzZWcvcm9Rb3Vs?= =?utf-8?Q?ZDwjvn3oE9WcCP1QB233nKl0uAlVFuS/pXN96qc?= Content-Type: text/plain; charset="utf-8" Content-ID: <82823B00F9E3ED4C92C7EAC80E68A56B@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PH0PR11MB4855.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4a669604-c7fa-4ddd-ca29-08d9198203b3 X-MS-Exchange-CrossTenant-originalarrivaltime: 17 May 2021 22:20:44.6709 (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: wnzUf4RBctCYCWYzfkZX2yLpJ1DCKzb4UGhlwZNBcotScPXZxzdCMn96UazWkbl9L3j/fuMvYImgCq4n7tpQkTeI54lpRy5FNSY9qy++xgc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR11MB4902 X-OriginatorOrg: intel.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gTWF5IDE3LCAyMDIxLCBhdCAxNDozNCwgRXJpYyBCaWdnZXJzIDxlYmlnZ2Vyc0BrZXJuZWwu b3JnPiB3cm90ZToNCj4gT24gRnJpLCBNYXkgMTQsIDIwMjEgYXQgMDE6MTU6MDdQTSAtMDcwMCwg Q2hhbmcgUy4gQmFlIHdyb3RlOg0KPj4gSW5jbHVkZWQgYXJlIG1ldGhvZHMgZm9yIEVDQiwgQ0JD LCBDVFIsIGFuZCBYVFMgbW9kZXMuIFRoZXkgYXJlIG5vdA0KPj4gY29tcGF0aWJsZSB3aXRoIG90 aGVyIGltcGxlbWVudGF0aW9ucyBhcyByZWZlcmVuY2luZyBhbiBlbmNyeXB0ZWQgZm9ybQ0KPj4g b25seS4NCj4gDQo+IFlvdXIgY29kZSB1c2VzIHRoZSBzdGFuZGFyZCBhbGdvcml0aG0gbmFtZXMg bGlrZSBjYmMoYWVzKSwgd2hpY2ggaW1wbGllcyB0aGF0IGl0DQo+IGlzIGNvbXBhdGlibGUgd2l0 aCB0aGUgc3RhbmRhcmQgY2JjKGFlcykuICBTbyB3aGljaCBpcyBpdCAtLSBjb21wYXRpYmxlIG9y IG5vdA0KPiBjb21wYXRpYmxlIC0tIGFuZCBpZiBpdCBpc24ndCBjb21wYXRpYmxlLCB3aGF0IGlz IHRoZSBleHBlY3RlZCB1c2UgY2FzZT8NCg0KWWVzLCBpdCBwcm92aWRlcyBBRVMtQ0JDIGZ1bmN0 aW9uYWxpdHkuIFdlbGwsIGl0IHdhcyBpbnRlbmRlZCB0byBhdm9pZCBtaXhlZA0KdXNlIG9mIGZ1 bmN0aW9ucyAtLSBzZXRrZXkoKSwgZGVjcnlwdCgpLCBhbmQgZW5jcnlwdCgpIC0tIGZyb20gb3Ro ZXJzLg0KUGVyaGFwcywgcmV3cml0ZSB0aGlzIGFzOg0KDQogIEVhY2ggbWV0aG9kIHNob3VsZCBu b3QgYmUgdXNlZCBhbG9uZyB3aXRoIG90aGVyIGltcGxlbWVudGF0aW9ucycuIEUuZy4sIEtM4oCZ cw0KICBzZXRrZXkoKSBvdXRwdXQgY2Fu4oCZdCBiZSB1c2VkIHRvIHRoZSBpbnB1dCB0byB0aGUg ZW5jcnlwdCgpIG1ldGhvZCBvZiBBRVMtTkkgb3INCiAgZ2VuZXJpYyBpbXBsZW1lbnRhdGlvbi4N Cg0KVGhhbmtzLA0KQ2hhbmc=