Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   "Huang, Kai" <kai.huang@intel.com>
To:     "sathyanarayanan.kuppuswamy@linux.intel.com" 
        <sathyanarayanan.kuppuswamy@linux.intel.com>,
        "kvm@vger.kernel.org" <kvm@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
CC:     "Hansen, Dave" <dave.hansen@intel.com>,
        "david@redhat.com" <david@redhat.com>,
        "bagasdotme@gmail.com" <bagasdotme@gmail.com>,
        "ak@linux.intel.com" <ak@linux.intel.com>,
        "Wysocki, Rafael J" <rafael.j.wysocki@intel.com>,
        "kirill.shutemov@linux.intel.com" <kirill.shutemov@linux.intel.com>,
        "Chatre, Reinette" <reinette.chatre@intel.com>,
        "Christopherson,, Sean" <seanjc@google.com>,
        "pbonzini@redhat.com" <pbonzini@redhat.com>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
        "Yamahata, Isaku" <isaku.yamahata@intel.com>,
        "tglx@linutronix.de" <tglx@linutronix.de>,
        "Luck, Tony" <tony.luck@intel.com>,
        "peterz@infradead.org" <peterz@infradead.org>,
        "Shahar, Sagi" <sagis@google.com>,
        "imammedo@redhat.com" <imammedo@redhat.com>,
        "Gao, Chao" <chao.gao@intel.com>,
        "Brown, Len" <len.brown@intel.com>,
        "Huang, Ying" <ying.huang@intel.com>,
        "Williams, Dan J" <dan.j.williams@intel.com>
Subject: Re: [PATCH v11 11/20] x86/virt/tdx: Fill out TDMRs to cover all TDX
 memory regions
Thread-Topic: [PATCH v11 11/20] x86/virt/tdx: Fill out TDMRs to cover all TDX
 memory regions
Thread-Index: AQHZlu+2r84uqtF1H0SFKn93tuC1FK+B4C6AgASdIwA=
Date:   Mon, 12 Jun 2023 02:28:41 +0000
Message-ID: <2d3cd099714369d6f7ceb5c89595a9c4cf42e9a2.camel@intel.com>
References: <cover.1685887183.git.kai.huang@intel.com>
         <927ec9871721d2a50f1aba7d1cf7c3be50e4f49b.1685887183.git.kai.huang@intel.com>
         <77187035-52c0-77b4-7c9e-d09ece77e0ce@linux.intel.com>
In-Reply-To: <77187035-52c0-77b4-7c9e-d09ece77e0ce@linux.intel.com>
Accept-Language: en-US
Content-Language: en-US
user-agent: Evolution 3.48.2 (3.48.2-1.fc38) 
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?utf-8?B?dGdxdFpzOWJ0Ym1tekduT08zN1NmbE82VUViTkdGWGhQWDl2bGw3cFpnN04x?=
 =?utf-8?B?WnlPeEcyVm9oL2U5VUQ3YU04dkNoVFVkb1dlRzBVYjUzYWVWTG05TjRTeFdH?=
 =?utf-8?B?aDhRZ1ZUVWZ6b2RiL2dDeEdmdnZ0VVUrSWhKMW8xRmdOV1RsaEJWS2doVU9C?=
 =?utf-8?B?TEkxRjhHMlhmMExIZEFUVHJnNEs2a3FhMi9tTk9hamtNWjk5bGMydWVvYW9p?=
 =?utf-8?B?S21QemJ2R2RvZHNVbUJ6Q0hJNnFYME5mNkhSR0JrWmF6UUVIb1hFaEFvb3RX?=
 =?utf-8?B?S1ZYV3J5em54cFJzQXJLK3FJZ25CWjNNMEdobW95MUhBZllKdE1yWXh0Wjc3?=
 =?utf-8?B?SmJlYk52eitXQ002WkQ4Y0lBaGVwYVg0SzVnYU1qSE9oMElaNENxajY0MFhS?=
 =?utf-8?B?MnV4R2xlYUcwWDFjMlVoWDRqRTZhcXQxcGlEak5tMTQzZVlpQi9EQ2E1VzFT?=
 =?utf-8?B?MjlTVlh6aXcvUFJZRTIydkFVUEVxUjFxS2J2YUloYjlrbE10aFhGRE1EMTlU?=
 =?utf-8?B?c2g0ZExJam1qSmpzTnBGVlhMaDA2QzdMeWk0M0o2ejdJWU9naWVXYy9zSVNu?=
 =?utf-8?B?V1R6bHhPdUdzNm5GK0Z3WWlhbzNwbktBS2NCVkUweENES0M4WklMRGdxSE4z?=
 =?utf-8?B?cDk1ZDA2WW5aRUVwM1JPcHZYQ3JOU1FZbUE5SnVzeTFNZ2NoZmgzUTM4V293?=
 =?utf-8?B?SVl5QXlXNEdhdzQ2R21aM1YzVFIreCtQby8zanVqRzdkQ2RYSy9kbWhmYUFr?=
 =?utf-8?B?eVJDd1lJd1d3QzMvcnZKaGVOTGh3VDJhY2NQRlRrVjRFcFp5YjJDK2RmaTAr?=
 =?utf-8?B?bEpNZjhqeHpHSDllMkRSUGQzN0s5RkQwdXkrL0NPclFxY082cTN4WDFDOHda?=
 =?utf-8?B?OGc3SkV2Y0NVNC9SR01xM0hhUTRpU29SeFZPTzNRc0pYSXBwc3Z1VGYyMTVx?=
 =?utf-8?B?eHhSTlUwTE5TZGJackZyc2xOaitwRjZhdVorVm13OU8rWXZnYkJxWm81VWNp?=
 =?utf-8?B?NWxYSFJaU3NhUzRGZzhPZDVSVjZEekxwc0pvQnZkU1BjMmRvcnFzQy9DblBk?=
 =?utf-8?B?QW5FQkVFdWsySEU2UzNUNm45ZTlMTGRWVmZlSmRQSmxZTXBadEEwaXgySGVC?=
 =?utf-8?B?Njd4K01HWDdRZTdiR1k4dWEyZWVCdk5yU3gxYkg5V3QwNjQwazA1bjgrdWF2?=
 =?utf-8?B?bXdhVkZEa2pyU3FWNEdnM09kbk9CMXloZDZsN3ZPL0V3OVc2WDRXQzdDZmg0?=
 =?utf-8?B?RUNEQXQ1VUplbjhYUkJOdXBQNGpjdTAyRjdoUTA4VDVNUHE4LzdkbUNrNXBt?=
 =?utf-8?B?NUlON1MvOE5DMWlwU2Q3VjVackZ6SFNGVlFibDNENW5Bb0lJK1hydU9pUHBm?=
 =?utf-8?B?QkhmU2hXbTlyV254U0crUkZqMHdvOW5uNGRXR3RxbkkrRWlCZmpBWUtrNVVX?=
 =?utf-8?B?RW8yMU1ORS9ENzgvM2ttT2NBUGtNbkpUN1J4WGh6VDVwUko5VitHUVpYVnNQ?=
 =?utf-8?B?aWFNdEVuenpPR21rZWwwbUIxMmlEYk9tczdsWkY5MDBkRWZWNVdyU05oeFVs?=
 =?utf-8?B?aWttWmQ1Z3ZMTi9Lekl0WTEwYXU3SGlESUpTRDMrN1c4T0cyRTdBM3BjMWc1?=
 =?utf-8?B?blBNTmNkb25FWTN0T3FwZnI1SUxsaHdORVZnU0tkSTBndmhFZndTd1lsWXdN?=
 =?utf-8?B?ZFJ0dk1xYjhXa09IZFZRNHpEYVVMTUh5L2NGSm5JRjFmTlE0YXI4M0l3Y1BQ?=
 =?utf-8?B?UjJNRk1TNWhRTDd4cHRMK0RUV1REVE94VW1VdGF5NDVjQXB2SXNJK2IxMFBF?=
 =?utf-8?B?eFFPZU83WFlzV0k1K3FoMWlwTmZuUkhLQSs2MUdnVDNqWE9NRmkwSGVwRHpn?=
 =?utf-8?B?QWF5c1pLRFdoM1JFeG10SzFsem5QK0wzRHJDekFIZTdEUnhzSCtOMVlpOER1?=
 =?utf-8?B?aWY5VndFQ3NHQk9tOG5oREk2UXo2Z0V3OWdDSkJvV0llRWUwVTRZNWUySk9y?=
 =?utf-8?B?c3dwY2JUYUtKb0pLSXVqbFlIQ0pIL2hQN2VsV3RtbzdDL1BINFdlRFdSNlBF?=
 =?utf-8?B?UWxvMEpNUXRMWGdYOHFFQ2Mxa2hSQjdZRjUva2w4cDJaa1FwT0dQNG16WURQ?=
 =?utf-8?Q?eT5vNZWt02sPi022EXtQhV2vo?=
Content-Type: text/plain; charset="utf-8"
Content-ID: <97ED07A4AF88694091106FBB8132F042@namprd11.prod.outlook.com>
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: 57da1748-a514-4a13-f916-08db6aecbc95
X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Jun 2023 02:28:41.1309
 (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: H2hBpXQA/63xZBhFO1SaW0lzIuGxcpvJvGPufloUlnStl4COyWr0khqBYnp6WYvCSjC3HWSJvqIZk67IOYtO9w==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR11MB6092
X-OriginatorOrg: intel.com
X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,
        DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,
        SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham
        autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
        lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
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