From nobody Sun Feb 8 15:53:16 2026 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+72549+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+72549+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1615252455; cv=none; d=zohomail.com; s=zohoarc; b=YmN4G/X9NIiLTH4fhF0JDRE1Jmr9ioh0ZIgsD3KIG6hb/ehbqmOg54Q6cNz+SVVsVLQnThHPUL+pxmDsC/1P2W48pcpFuv+adY/30d1uQLL9v+JlnqJR2qAH4hlaG+vqdj4tDWcdZrjFN/TvPBLedhISyIL+pKRCRN7XQAvKQc8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1615252455; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To; bh=Dgg0W9h4woPTI+1NmNvniXYg7Ltl5oitOU+hlaNM+Qg=; b=V3k6O1HNWBstpGBrfcJdP4WZTnd0mLb99Oglob2gJFsoYhI7CO4d7WttB+YxxWPFmABtGIcYLAssq707j00CmJoyEiA4RpQqXbtOvriLhLXqQwGeSWF+SW1OYLNr1j/2DBKXK+hDFcvkQ7u5sSBHJKXr7KnAbH3nz21BuUDjhXM= ARC-Authentication-Results: i=1; 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+72549+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) header.from= Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1615252455979976.065924230291; Mon, 8 Mar 2021 17:14:15 -0800 (PST) Return-Path: X-Received: by 127.0.0.2 with SMTP id VpT5YY1788612xupw8pO1xwm; Mon, 08 Mar 2021 17:14:15 -0800 X-Received: from mga12.intel.com (mga12.intel.com []) by mx.groups.io with SMTP id smtpd.web10.2226.1615251291604715253 for ; Mon, 08 Mar 2021 16:54:54 -0800 IronPort-SDR: XUv8tG8Md//wAcJtc6E900xCmHceQURNvI241VHNmf7b3doHoQnL9B2/7s7TvhTMNkH652lTFH Nl8c2kOZD5sA== X-IronPort-AV: E=McAfee;i="6000,8403,9917"; a="167402283" X-IronPort-AV: E=Sophos;i="5.81,233,1610438400"; d="scan'208";a="167402283" X-Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2021 16:54:54 -0800 IronPort-SDR: AsnnRJw3XfE4msRiTaLVm6cssE8nUWfMenYvXAJpZ6XuhlvW8qN8K4+qdSOos3mrwV+H5jd+J4 WMXY4qBaLifg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,233,1610438400"; d="scan'208";a="376308080" X-Received: from unknown (HELO shwdeSSSDDPDSW2.ccr.corp.intel.com) ([10.239.54.61]) by fmsmga007.fm.intel.com with ESMTP; 08 Mar 2021 16:54:52 -0800 From: min.m.xu@intel.com To: devel@edk2.groups.io Cc: Min Xu , Doug Reiland , Jordan Justen , Laszlo Ersek , Jiewen Yao Subject: [edk2-devel] [PATCH 2/3] OvmfPkg: Add PCDs for TdxLib Date: Tue, 9 Mar 2021 08:54:42 +0800 Message-Id: In-Reply-To: References: MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: 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,min.m.xu@intel.com X-Gm-Message-State: QBgbTtSSBGC1yhl8ETmFJZKyx1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1615252455; bh=NZK/zDpeO4LAmXeUnSqkfpIpzACmkZsklX3gwrhf/l4=; h=Cc:Date:From:Reply-To:Subject:To; b=OGvd5tf0McssRwZ+FjO9cqIUtbnbFXcFMpKkVHPS63de3fRe+InafHJqLg8W5G+ynDM 43VjWnbgAzNt7eQOJJSId8SEJNGN5s5Wv9TTgeKKqkad93F+d2LoxKoIbR60hsGJZa+zh BarGC38uN9J4LMqZeJAeA4+9K7tg3El0UPs= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" From: Min Xu TdxLib for OvmfPkg depends on the below PCDs - PcdUseTdxAcceptPage Indicate whether TdCall(AcceptPage) is used. - PcdUseTdxEmulation Indicate whether TdxEmulation is used. Signed-off-by: Min Xu Signed-off-by: Doug Reiland CC: Jordan Justen CC: Laszlo Ersek CC: Jiewen Yao --- OvmfPkg/OvmfPkg.dec | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index 4348bb45c6..68b3fd86d5 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -317,6 +317,12 @@ gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretBase|0x0|UINT32|0x42 gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretSize|0x0|UINT32|0x43 =20 + ## Indicate whether TdCall(AcceptPage) is used. + gUefiOvmfPkgTokenSpaceGuid.PcdUseTdxAcceptPage|TRUE|BOOLEAN|0x44 + ## Indicate whether TdxEmulation is used. + gUefiOvmfPkgTokenSpaceGuid.PcdUseTdxEmulation|0x1|UINT32|0x45 + + [PcdsDynamic, PcdsDynamicEx] gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent|0|UINT64|2 gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable|FALSE|BOOLEAN|0x10 --=20 2.29.2.windows.2 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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