From nobody Fri Dec 19 08:04:04 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+80097+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+80097+1787277+3901457@groups.io; arc=fail (BodyHash is different from the expected one) Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1630513075456490.0424152394023; Wed, 1 Sep 2021 09:17:55 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id QzttYY1788612xqPMDBxFBZ9; Wed, 01 Sep 2021 09:17:55 -0700 X-Received: from NAM10-BN7-obe.outbound.protection.outlook.com (NAM10-BN7-obe.outbound.protection.outlook.com [40.107.92.47]) by mx.groups.io with SMTP id smtpd.web09.156.1630513070864767401 for ; Wed, 01 Sep 2021 09:17:52 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=l8TgrXKJM4SIRU9Z2TfsdmO0mb5mEgUqmNQRXAyIBDsEMSRqrqjM96OAwRItAJBgIAUShrETRDJQCXt8d5X6ZBFYd1pwUdTh731L1OXUGMf/yt8LJPDu7tDQ25NfpH/mReLKTjZyGcqxYgB27/LZ4igqs82bSa6OUr1RCdvxpFsGdIam/M/4VRe7deDyI7Y42GEITHiNHNK6zaC2Te3mX47RXDaSuPxSiOwIXUr6SnHYpcUXB5sQDZzToZCEFQFRGY2tri8KWwaUfR+/pAyHeHFXTTkExiBJSEFjWolKCuHFVFYcaOgAZBJoh9xIvtsq9kBLgjvDF0d6c9T/LKeYKg== 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; bh=ge9/2T+eqm4MzGFJ9gvSGI7FuSyRG97OpJG8opzsp+8=; b=AfOHQUG/3J3k1SgiL8znDt/6SNKOZ2niKpvMHfxKFNPbaQh9xxmPOV/MrPMScQvsC4Q+zUxBsUCHVPxDyGmceFJmCr0T7Lfl6Ohr4k1SQlMBj3lWgVq2VKs8E3e1yclkQPePqarGg9g4+2YvJJAu/MCDB9MwQVKEQm0Z28QBa6gXvRIJi0Q1IBiu1u2QzFrJQJkRLHLIVjVyWzZqjQdUXUmjdi6uvwoXOfQy5gGbH6j3Mp5O5GhybbsktLK6wRYeUWi87bC0a1qTjjgnxAZ25tqYIM5dmNLa483v8iJsGG7Hvn2LatkA/wgcLMONimPAG7K8+mkcq/OZT+FcutIzOQ== 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 X-Received: from SN6PR12MB2718.namprd12.prod.outlook.com (2603:10b6:805:6f::22) by SA0PR12MB4512.namprd12.prod.outlook.com (2603:10b6:806:71::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4478.17; Wed, 1 Sep 2021 16:17:51 +0000 X-Received: from SN6PR12MB2718.namprd12.prod.outlook.com ([fe80::78b7:7336:d363:9be3]) by SN6PR12MB2718.namprd12.prod.outlook.com ([fe80::78b7:7336:d363:9be3%6]) with mapi id 15.20.4457.025; Wed, 1 Sep 2021 16:17:51 +0000 From: "Brijesh Singh via groups.io" To: devel@edk2.groups.io CC: James Bottomley , Min Xu , Jiewen Yao , Tom Lendacky , Jordan Justen , Ard Biesheuvel , Erdem Aktas , Michael Roth , Gerd Hoffmann , Brijesh Singh , Michael Roth , Ray Ni , Rahul Kumar , Eric Dong Subject: [edk2-devel] [PATCH v6 22/29] MdePkg/GHCB: increase the GHCB protocol max version Date: Wed, 1 Sep 2021 11:16:39 -0500 Message-ID: <20210901161646.24763-23-brijesh.singh@amd.com> In-Reply-To: <20210901161646.24763-1-brijesh.singh@amd.com> References: <20210901161646.24763-1-brijesh.singh@amd.com> X-ClientProxiedBy: SN4PR0501CA0062.namprd05.prod.outlook.com (2603:10b6:803:41::39) To SN6PR12MB2718.namprd12.prod.outlook.com (2603:10b6:805:6f::22) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-Received: from sbrijesh-desktop.amd.com (165.204.77.1) by SN4PR0501CA0062.namprd05.prod.outlook.com (2603:10b6:803:41::39) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4478.12 via Frontend Transport; Wed, 1 Sep 2021 16:17:50 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 37c4f8bc-3eef-435f-4ebd-08d96d640bc3 X-MS-TrafficTypeDiagnostic: SA0PR12MB4512: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1060; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?j0sm3TTzcI2wbrTJWNo7cmXHZ+4Tu8pFnFtPpP7S7MbPqZ/6VZH2Rs8E740w?= =?us-ascii?Q?srAkj6Xgp4eC9jAsGhHbe9fpmEUNabFNSBY4XMEo31/qKSgSZlKTryMKzg7U?= =?us-ascii?Q?joOwn9UVqWierJ7WI8c19B0td7YbAGiE0jMSYCRZ13P85+J/s2nwRunodOIT?= =?us-ascii?Q?DrfZWgSHXJUHZvRdxoTwvA3eVd56pkR6rYaIwgKqx4b6GlAaiPDpUphU0TeD?= =?us-ascii?Q?zdJnwRJQQEL9rMYBUr0X/gNmwvvIKtgxamz02Zgrg4tkmr8Y7RBiZL+czP0I?= =?us-ascii?Q?FfrMWDXmDEDMhXiKZKAXVAJ7dDQOgeidT+Apbue6z3be4m4DPm4y051Tr87S?= =?us-ascii?Q?hCbrf18MMfzNkkHSDexnz6arzhcg8870nZavX/RXRzjXfkC0Iszhss3oksal?= =?us-ascii?Q?GyTMYsg6ZfXvWxFefPlMmLDCNatJxyG8IKN7w1JPCa/uwM94joFsxGvY4paz?= =?us-ascii?Q?bD3oU4YV1cvtgvGcTFkg/Ph11ON669+UqcTPDGbFOuwdIJhxxgBsT+Jvapik?= =?us-ascii?Q?B9xwPhdgygYV9sG2hnk6XZ04KVfw4gsGQahrBO/PqPw6tF3ESOjy7E9SEozn?= =?us-ascii?Q?nKgWjhe8HMD27G5e59O5QXm++z/PkPYZ3yaJBq6A7SlkSQEB9+qfTutFrkUo?= =?us-ascii?Q?Kk0m1QjQAON7rGnnQeLKTQhGaSLaILrCSiEauTned0drvsTL22h7Yfkcowt/?= =?us-ascii?Q?MHi8/1d/mQ19xoP9XJPDtkZquOJHTqVXr10/0Cm79itXoDWPhhGe0p5IAmc+?= =?us-ascii?Q?XuAwbDnw88kVtW0JMY0+3Nmnsl2QhVARfx03IhWL5TmDuU+mBLCrceHhV6Vs?= =?us-ascii?Q?7nZcUOkx4RyAOiXysFjbuXHAtb7D4zQu2npuUTM3k0XlVsJfomgNNcuW6RVr?= =?us-ascii?Q?DOw14Fxd3/N9ZULXw1DcP62AE3/d3d1n5+08aVl2ODPm2z4ovKFmZbi13Lcg?= =?us-ascii?Q?VN05nsBqdqHmCx+hJwsWy7XF/HXuaZ232LhHeBzkqo/LDJl6LZq5YZhPDg/r?= =?us-ascii?Q?j0R+TDhX7yBkfVb1EAo6GVKOWismSs/s1nIjaWuvPGnKwiSwmZ6NSWTsWpcf?= =?us-ascii?Q?veJyEc4XL9dNu6tvHoXmxG55yjte356zIlpsTSEMS4zoSFLC01+kKvY9uHwR?= =?us-ascii?Q?9sm1yvfWxVxjR8ytyw7+aozq7Kx0SRIEE05HxJeBAOqW7BHmr4OQtm+nOukC?= =?us-ascii?Q?w6Jn7RwE8noI6svgdFfJz59TOUL6xNh6k0XOcodDxhKpdU14fwAlADTyHwIW?= =?us-ascii?Q?z47nF6dMoO/wFacVrHLSRwWC+4cSngWqTZ0QKaJxTN/yYd3IN6RPh+iPjPpe?= =?us-ascii?Q?x2hJzOIA5gYwNH/8sbTY43GX?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 37c4f8bc-3eef-435f-4ebd-08d96d640bc3 X-MS-Exchange-CrossTenant-AuthSource: SN6PR12MB2718.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Sep 2021 16:17:51.2431 (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: uiY43w27wiCRXdLyuvz0dHvMBSNSmAUW5eqAr4UIR+IQ80OOmyRlVzDN1xtvK3O7GxjmwnP7UX6b6EJPS9iONg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR12MB4512 Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,brijesh.singh@amd.com X-Gm-Message-State: oFUEPQ681KNtNSo0ztmm0G3nx1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1630513075; bh=oFMBE45bqUzhwYOF6M/mf6832lTPJnORYu+91ecaQqk=; h=CC:Content-Type:Date:From:Reply-To:Subject:To; b=PlDa4xx2x7n5KkkU+X1J9h4uBpu7SlQTm3uI+PgD1wNeco4L1I4NcXb+xmpKx+A++Tj 7avC7pojma12r9dO76X/9lsd3O6cNUEZ12Go77LPLCtOvDUyFxEJMzg8Qt2alIuqwC6et VkBe4CaBY1ihWTbfSgKcn4mZcpLxabSK/rw= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1630513077130100042 Content-Type: text/plain; charset="utf-8" BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3D3275 Now that OvmfPkg supports version 2 of the GHCB specification, bump the protocol version. Cc: Michael Roth Cc: Ray Ni Cc: Rahul Kumar Cc: Eric Dong Cc: James Bottomley Cc: Min Xu Cc: Jiewen Yao Cc: Tom Lendacky Cc: Jordan Justen Cc: Ard Biesheuvel Cc: Erdem Aktas Signed-off-by: Brijesh Singh --- MdePkg/Include/Register/Amd/Ghcb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MdePkg/Include/Register/Amd/Ghcb.h b/MdePkg/Include/Register/A= md/Ghcb.h index 8c5f46e4bb53..071aae0c9e09 100644 --- a/MdePkg/Include/Register/Amd/Ghcb.h +++ b/MdePkg/Include/Register/Amd/Ghcb.h @@ -24,7 +24,7 @@ #define VC_EXCEPTION 29 =20 #define GHCB_VERSION_MIN 1 -#define GHCB_VERSION_MAX 1 +#define GHCB_VERSION_MAX 2 =20 #define GHCB_STANDARD_USAGE 0 =20 --=20 2.17.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#80097): https://edk2.groups.io/g/devel/message/80097 Mute This Topic: https://groups.io/mt/85306679/1787277 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-