From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mx.groups.io; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector2-amdcloud-onmicrosoft-com header.b=k1T/EOlP; spf=none, err=SPF record not found (domain: amd.com, ip: 40.107.68.78, mailfrom: thomas.lendacky@amd.com) Received: from NAM04-BN3-obe.outbound.protection.outlook.com (NAM04-BN3-obe.outbound.protection.outlook.com [40.107.68.78]) by groups.io with SMTP; Wed, 02 Oct 2019 10:58:39 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=RXb5oltuGgnoqCvdaiFEocbrW2oCre9K8ADDPUSrfvbz5W2HKhdW0kS8kG3Tf9/wordfdlpieeEL1rj0BAJBug/oez/E1zyFA1+FdO8Cg9p42KsoFmiLUj5UQMWdCKHiLpmXLZxAyVW4CY/1KRiKtJ1JXOZXhin5q/lZ+lfnQ/9yO0mzBSqorYndDOT0SRfcDLpRqAvCr5w+/FBYq7ucHNVNZzlcmKlMJ41NZ1aHWFBjG/AhvwVrO10KGW5Dj1i725M2g+/jbi16aicfEgmQTVpXojbAgbKLVDzr/Gdnk2jgdzG8paQicTSzG3BB6lWa71GYyclGhP1KF9xScyRdpA== 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=SkCiy0RaRQL0Kv/7g+q1w3sEP8YI92gE3EFP7FgemtM=; b=XLWbXDT9dT1dJRrjx2O8Iux08n5UI+MgMMQoosaViglEQfvmmI5hYIKGURERl2Ym6/nVZj2pvpKxBszHC6++s0GdsITihct/YCsPNCSbPak2++9iA2JC39ZP5qGqxLnpp9N0RLfs9UIPRAz4GBLBXn3BNoDZ4jLz3UK+Oyy5th6KTSmPBA067QIlQTXiLd6223EtlWyBqFpr0ovL2/IfWHsDVpFW63n0KoASHdeeSaKARr6Z56E9quZhi96+X2f4Xg5CmvC2sYVeiYRxp5FZf7VWrRR6kaff+gu8y4xPEJq3pfo2BBOO8wsVf7+dRcXg7efsEjUBI2i96OVD1U8UNA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amdcloud.onmicrosoft.com; s=selector2-amdcloud-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=SkCiy0RaRQL0Kv/7g+q1w3sEP8YI92gE3EFP7FgemtM=; b=k1T/EOlPJqSoA5o7CxdNcSSIl5z/yOpYpxpv+rdMB99eJ1+cb0SrAqmqwPsa8PgBZylJOoBUrrhIcRiFz7V0l9PzrqEMX76qcCKTGet/yYiXmfK/7l69YDxYSnOmUvUZDL2Vt9lXOJ8k8XhpaUbsjWv8McW0qWHO2fIqcj5r7jI= Received: from DM6PR12MB3163.namprd12.prod.outlook.com (20.179.104.150) by DM6PR12MB3386.namprd12.prod.outlook.com (20.178.198.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2305.20; Wed, 2 Oct 2019 17:58:38 +0000 Received: from DM6PR12MB3163.namprd12.prod.outlook.com ([fe80::85b7:7456:1a67:78aa]) by DM6PR12MB3163.namprd12.prod.outlook.com ([fe80::85b7:7456:1a67:78aa%7]) with mapi id 15.20.2305.023; Wed, 2 Oct 2019 17:58:38 +0000 From: "Lendacky, Thomas" To: "devel@edk2.groups.io" , "lersek@redhat.com" CC: Jordan Justen , Ard Biesheuvel , Michael D Kinney , Liming Gao , Eric Dong , Ray Ni , "Singh, Brijesh" , =?utf-8?B?UGhpbGlwcGUgTWF0aGlldS1EYXVkw6k=?= Subject: Re: [edk2-devel] [RFC PATCH v2 38/44] UefiCpuPkg: Allow AP booting under SEV-ES Thread-Topic: [edk2-devel] [RFC PATCH v2 38/44] UefiCpuPkg: Allow AP booting under SEV-ES Thread-Index: AQHVbyPbnTRkf/Cj30eKTJFiQqetV6dHij8AgAAtfoA= Date: Wed, 2 Oct 2019 17:58:37 +0000 Message-ID: References: <81e310d1f2929f839cd166d1c7de6694220743b6.1568922729.git.thomas.lendacky@amd.com> <284e15f0-25ee-bb69-dcd1-09e146346c69@redhat.com> In-Reply-To: <284e15f0-25ee-bb69-dcd1-09e146346c69@redhat.com> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: SN4PR0601CA0003.namprd06.prod.outlook.com (2603:10b6:803:2f::13) To DM6PR12MB3163.namprd12.prod.outlook.com (2603:10b6:5:182::22) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Thomas.Lendacky@amd.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [165.204.78.1] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 3799218e-187f-4d97-2894-08d7476226b0 x-ms-office365-filtering-ht: Tenant x-ms-traffictypediagnostic: DM6PR12MB3386: x-ms-exchange-purlcount: 4 x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 0178184651 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(4636009)(396003)(366004)(136003)(39860400002)(346002)(376002)(189003)(199004)(31696002)(2501003)(186003)(31686004)(305945005)(102836004)(966005)(478600001)(76176011)(11346002)(2906002)(446003)(7736002)(99286004)(52116002)(14454004)(6512007)(2616005)(6306002)(26005)(6506007)(53546011)(386003)(476003)(5660300002)(6116002)(486006)(19627235002)(3846002)(229853002)(8936002)(36756003)(6486002)(6436002)(66446008)(66476007)(66556008)(66946007)(66066001)(25786009)(64756008)(4326008)(6246003)(316002)(8676002)(54906003)(110136005)(81156014)(81166006)(71190400001)(71200400001)(86362001)(14444005)(256004);DIR:OUT;SFP:1101;SCL:1;SRVR:DM6PR12MB3386;H:DM6PR12MB3163.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: amd.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: wz+F6LHzcpUXpiqjKD46tjPHJ00IMjpFUxpNUx1zp6Wj+hoSGQcaSz+59xEnecL44P1PN6N8gGye9o3WSeHcO+5zzwWpDZ255Mw+JzBAKIBpqpqVfZrwY5tBBrU/ooOXlA0fl8EWysfYXl/VAwA7IYcyGK84E7Zk9i7gzuwd01C2D+WPd6+1j7etPUsVXGxDszO7oVjgk+TnDA9CIiO5Lf1CXlWW3ECrWL8gvL6CgaVdMhXKcDIT1ytHvRj4lF224BvV8PJbeGlIBZhYT7+dG0+nURRat/zN3OKHIyhhyYpjbKDOolxGTtX0eiZJkOp6JxBZzABwFrsqD0JYS6ruRltP8cM1C4SS1D/B76zrb21S/AVGbJQYo51s17PTcdJeagbj8OL849PoVuvGiL7Y3Y6tu4lAG6IB7OA7db0MQbdJ7SD+8eyiCUPZOTMDhihRQSf8Oqo7x5kdpT9Pg/ggrw== MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 3799218e-187f-4d97-2894-08d7476226b0 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Oct 2019 17:58:37.9429 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: sOagqHrWmzCmDwq9+tDYGUUj75B+3f6yNDpRkrMmNqPCy/lOR6PXF07yC0Ly9QaujR3LLAQNOLxswueNIwQVyg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB3386 Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <4D7166F4FAE2654A9A444086CA29499B@namprd12.prod.outlook.com> Content-Transfer-Encoding: base64 T24gMTAvMi8xOSAxMDoxNSBBTSwgTGFzemxvIEVyc2VrIHZpYSBHcm91cHMuSW8gd3JvdGU6DQo+ IEFkZGluZyBQaGlsLg0KPiANCj4gSSdtIGxvb2tpbmcgYXQgdGhpcyBwYXRjaCBvbmx5IGJlY2F1 c2Ugb25lIHRoaW5nIGNhdWdodCBteSBhdHRlbnRpb24gaW4NCj4gdGhlIHByZXZpb3VzIG9uZSwg Ik92bWZQa2c6IEFkZCBzdXBwb3J0IGZvciBTRVYtRVMgQVAgcmVzZXQgdmVjdG9yDQo+IHJlLWRp cmVjdGluZyI6DQo+IA0KPiBPbiAwOS8xOS8xOSAyMTo1MywgTGVuZGFja3ksIFRob21hcyB3cm90 ZToNCj4+IEZyb206IFRvbSBMZW5kYWNreSA8dGhvbWFzLmxlbmRhY2t5QGFtZC5jb20+DQo+Pg0K Pj4gQlo6IGh0dHBzOi8vYnVnemlsbGEudGlhbm9jb3JlLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MjE5 OA0KPj4NCj4+IFR5cGljYWxseSwgYW4gQVAgaXMgYm9vdGVkIHVzaW5nIHRoZSBJTklULVNJUEkt U0lQSSBzZXF1ZW5jZS4gVGhpcw0KPj4gc2VxdWVuY2UgaXMgaW50ZXJjZXB0ZWQgYnkgdGhlIGh5 cGVydmlzb3IsIHdoaWNoIHNldHMgdGhlIEFQJ3MgcmVnaXN0ZXJzDQo+PiB0byB0aGUgdmFsdWVz IHJlcXVlc3RlZCBieSB0aGUgc2VxdWVuY2UuIEF0IHRoYXQgcG9pbnQsIHRoZSBoeXBlcnZpc29y IGNhbg0KPj4gc3RhcnQgdGhlIEFQLCB3aGljaCB3aWxsIHRoZW4gYmVnaW4gZXhlY3V0aW9uIGF0 IHRoZSBhcHByb3ByaWF0ZSBsb2NhdGlvbi4NCj4+DQo+PiBVbmRlciBTRVYtRVMsIEFQIGJvb3Rp bmcgcHJlc2VudHMgc29tZSBjaGFsbGVuZ2VzIHNpbmNlIHRoZSBoeXBlcnZpc29yIGlzDQo+PiBu b3QgYWxsb3dlZCB0byBhbHRlciB0aGUgQVAncyByZWdpc3RlciBzdGF0ZS4gSW4gdGhpcyBzaXR1 YXRpb24sIHdlIGhhdmUNCj4+IHRvIGRpc3Rpbmd1aXNoIGJldHdlZW4gdGhlIEFQJ3MgZmlyc3Qg Ym9vdCBhbmQgQVAncyBzdWJzZXF1ZW50IGJvb3RzLg0KPj4NCj4+IEZpcnN0IGJvb3Q6DQo+PiAg T25jZSB0aGUgQVAncyByZWdpc3RlciBzdGF0ZSBoYXMgYmVlbiBkZWZpbmVkICh3aGljaCBpcyBi ZWZvcmUgdGhlIGd1ZXN0DQo+PiAgaXMgZmlyc3QgYm9vdGVkKSBpdCBjYW5ub3QgYmUgYWx0ZXJl ZC4gU2hvdWxkIHRoZSBoeXBlcnZpc29yIGF0dGVtcHQgdG8NCj4+ICBhbHRlciB0aGUgcmVnaXN0 ZXIgc3RhdGUsIHRoZSBjaGFuZ2Ugd291bGQgYmUgZGV0ZWN0ZWQgYnkgdGhlIGhhcmR3YXJlDQo+ PiAgYW5kIHRoZSBWTVJVTiBpbnN0cnVjdGlvbiB3b3VsZCBmYWlsLiBHaXZlbiB0aGlzLCB0aGUg Zmlyc3QgYm9vdCBmb3IgdGhlDQo+PiAgQVAgaXMgcmVxdWlyZWQgdG8gYmVnaW4gZXhlY3V0aW9u IHdpdGggdGhpcyBpbml0aWFsIHJlZ2lzdGVyIHN0YXRlLCB3aGljaA0KPj4gIGlzIHR5cGljYWxs eSB0aGUgcmVzZXQgdmVjdG9yLiBUaGlzIHByZXZlbnRzIHRoZSBCU1AgZnJvbSBkaXJlY3Rpbmcg dGhlDQo+PiAgQVAgc3RhcnR1cCBsb2NhdGlvbiB0aHJvdWdoIHRoZSBJTklULVNJUEktU0lQSSBz ZXF1ZW5jZS4NCj4+DQo+PiAgVG8gd29yayBhcm91bmQgdGhpcywgcHJvdmlkZSBhIGZvdXItYnl0 ZSBmaWVsZCBhdCBvZmZzZXQgMHhmZmZmZmZkMCB0aGF0DQo+PiAgY2FuIGNvbnRhaW4gYW4gSVAg LyBDUyByZWdpc3RlciBjb21iaW5hdGlvbiwgdGhhdCBpZiBub24temVybywgY2F1c2VzDQo+PiAg dGhlIEFQIHRvIHBlcmZvcm0gYSBmYXIganVtcCB0byB0aGF0IGxvY2F0aW9uIGluc3RlYWQgb2Yg YSBuZWFyIGp1bXAgdG8NCj4+ICBFYXJseUJzcEluaXRSZWFsMTYuIEJlZm9yZSBib290aW5nIHRo ZSBBUCBmb3IgdGhlIGZpcnN0IHRpbWUsIHRoZSBCU1ANCj4+ICBzaG91bGQgc2V0IHRoZSBJUCAv IENTIHZhbHVlIGZvciB0aGUgQVAgYmFzZWQgb24gdGhlIHZhbHVlIHRoYXQgd291bGQgYmUNCj4+ ICBkZXJpdmVkIGZyb20gdGhlIElOSVQtU0lQSS1TSVBJIHNlcXVlbmNlLg0KPiANCj4gSSBkb24n dCB1bmRlcnN0YW5kIGhvdyB0aGlzIGNhbiB3b3JrOiB0aGUgZ3Vlc3QtcGh5cyBhZGRyZXNzIDB4 ZmZmZmZmZDANCj4gaXMgYmFja2VkIGJ5IHJlYWQtb25seSBwZmxhc2ggaW4gbW9zdCBPVk1GIGRl cGxveW1lbnRzLg0KPiANCj4gSW4gYWRkaXRpb246DQo+IA0KPiBbLi4uXQ0KPiANCj4+IEBAIC0x MDAyLDYgKzEyMDQsNyBAQCBXYWtlVXBBUCAoDQo+PiAgICAgICAgQ3B1TXBEYXRhLT5Jbml0Rmxh ZyAgICE9IEFwSW5pdERvbmUpIHsNCj4+ICAgICAgUmVzZXRWZWN0b3JSZXF1aXJlZCA9IFRSVUU7 DQo+PiAgICAgIEFsbG9jYXRlUmVzZXRWZWN0b3IgKENwdU1wRGF0YSk7DQo+PiArICAgIEFsbG9j YXRlU2V2RXNBUE1lbW9yeSAoQ3B1TXBEYXRhKTsNCj4+ICAgICAgRmlsbEV4Y2hhbmdlSW5mb0Rh dGEgKENwdU1wRGF0YSk7DQo+PiAgICAgIFNhdmVMb2NhbEFwaWNUaW1lclNldHRpbmcgKENwdU1w RGF0YSk7DQo+PiAgICB9DQo+PiBAQCAtMTAzOCw2ICsxMjQxLDE1IEBAIFdha2VVcEFQICgNCj4+ ICAgICAgICB9DQo+PiAgICAgIH0NCj4+ICAgICAgaWYgKFJlc2V0VmVjdG9yUmVxdWlyZWQpIHsN Cj4+ICsgICAgICAvLw0KPj4gKyAgICAgIC8vIEZvciBTRVYtRVMsIHNldCB0aGUganVtcCBhZGRy ZXNzIGZvciBpbml0aWFsIEFQIGJvb3QNCj4+ICsgICAgICAvLw0KPj4gKyAgICAgIGlmIChDcHVN cERhdGEtPlNldkVzQWN0aXZlKSB7DQo+PiArICAgICAgICBTRVZfRVNfQVBfSk1QX0ZBUiAqSm1w RmFyID0gKFNFVl9FU19BUF9KTVBfRkFSICopMHhGRkZGRkZEMDsNCj4+ICsNCj4+ICsgICAgICAg IEptcEZhci0+QXBTdGFydC5SaXAgPSAwOw0KPj4gKyAgICAgICAgSm1wRmFyLT5BcFN0YXJ0LlNl Z21lbnQgPSAoVUlOVDE2KSAoRXhjaGFuZ2VJbmZvLT5CdWZmZXJTdGFydCA+PiA0KTsNCj4+ICsg ICAgICB9DQo+IA0KPiBFdmVuIGlmIHRoZSBhZGRyZXNzIGlzIGJhY2tlZCBieSBhIHNpbmdsZSAi dW5pZmllZCIgcGZsYXNoLCBtYXBwZWQgci93DQo+IC0tIHdoaWNoIHdlIGNhbiBjYWxsIGEgIm5v bi1zdGFuZGFyZCBPVk1GIGRlcGxveW1lbnQiIG5vd2FkYXlzIC0tLCBhDQo+IG5vcm1hbCBzdG9y ZSBkb2Vzbid0IGFwcGVhciBzdWZmaWNpZW50IHRvIG1lLiBUaGUgZmlyc3Qgd3JpdGUgdG8gcGZs YXNoDQo+IHdpbGwgZmxpcCBpdCB0byAicHJvZ3JhbW1pbmcgbW9kZSIsIGFuZCB0aGUgdmFsdWVz IHN0b3JlZCBhcmUgc3VwcG9zZWQNCj4gdG8gYmUgcGZsYXNoIGNvbW1hbmRzIChub3QganVzdCB0 aGUgcmF3IGRhdGEgd2UgaW50ZW5kIHRvIHB1dCBpbiBwbGFjZSkuDQoNClRoZXJlIGlzIGEgY29y cmVzcG9uZGluZyBwYXRjaCBpbiBRZW11IHRoYXQgZG9lcyBub3Qgc2V0IHRoZQ0KS1ZNX01FTV9S RUFET05MWSBmbGFnIGZvciB0aGUgUk9NIHdoZW4gc3RhcnRpbmcgYW4gU0VWLUVTIGd1ZXN0LCB0 aHVzDQphbGxvd2luZyB0aGUgTVAgbGlicmFyeSB0byB1cGRhdGUgdGhlIGxvY2F0aW9uIHdpdGgg ZGVzaXJlZCBhZGRyZXNzLg0KDQo+IA0KPiBTZWUgZm9yIGV4YW1wbGUgdGhlIFFlbXVGbGFzaFdy aXRlKCkgZnVuY3Rpb24gaW4NCj4gIk92bWZQa2cvUWVtdUZsYXNoRnZiU2VydmljZXNSdW50aW1l RHhlL1FlbXVGbGFzaC5jIi4gKEJ1dCwgYWdhaW4sIHRoYXQNCj4gaXMgdXNlZCB3aXRoIHRoZSBw Zmxhc2ggY2hpcCB0aGF0IGhvc3RzIHRoZSB2YXJpYWJsZSBzdG9yZSwgYW5kIGlzDQo+IHRoZXJl Zm9yZSBtYXBwZWQgci93LikNCj4gDQo+IA0KPiBUYWtpbmcgYSBzdGVwIGJhY2suLi4gSSBkb24n dCB0aGluayBBUHMgZXhlY3V0ZSBhbnkgY29kZSBmcm9tIHBmbGFzaCwNCj4gd2hlbiBNcEluaXRM aWIgYm9vdHMgdGhlbS4NCg0KQ29ycmVjdCwgYSBub24tU0VWLUVTIGd1ZXN0IHdpbGwgbm90IGV4 ZWN1dGUgdGhpcyBjb2RlIGJlY2F1c2UgdGhlDQpJTklULVNJUEktU0lQSSBzZXF1ZW5jZSB3aWxs IGRpcmVjdCB0aGUgUklQIHRvIHRoZSBkZXNpcmVkIGxvY2F0aW9uLg0KDQpUaGFua3MsDQpUb20N Cg0KPiANCj4gSW4gT1ZNRiwgUGNkQ3B1QXBMb29wTW9kZSBpcyBBcEluSGx0TG9vcCAodmFsdWUg MSksIHRoZXJlZm9yZQ0KPiAiQ3B1TXBEYXRhLT5XYWtlVXBCeUluaXRTaXBpU2lwaSIgc2hvdWxk IGJlIFRSVUUsIGFuZA0KPiAiUmVzZXRWZWN0b3JSZXF1aXJlZCIgdG9vIHNob3VsZCBiZSBUUlVF LCBhdCBmaXJzdCBBUCBib290Lg0KPiBDb25zZXF1ZW50bHksIHRoZSByZXNldCB2ZWN0b3Igc2Vl bXMgdG8gYmUgYWxsb2NhdGVkIHdpdGgNCj4gQWxsb2NhdGVSZXNldFZlY3RvcigpLg0KPiANCj4g QWxsb2NhdGVSZXNldFZlY3RvcigpIGhhcyBzZXBhcmF0ZSBpbXBsZW1lbnRhdGlvbnMgZm9yIFBF SSBhbmQgRFhFLCBidXQNCj4gaW4gYm90aCBjYXNlcywgaXQgcmV0dXJucyBSQU0uIFNvIEkgZG9u J3Qgc2VlIHdoZXJlIHRoZSBBUCBhY2Nlc3NlcyAob3INCj4gZXhlY3V0ZXMpIHBmbGFzaC4NCj4g DQo+IFRoYW5rcywNCj4gTGFzemxvDQo+IA0KPiANCj4gDQo=