From nobody Mon Feb 9 03:52:44 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+72567+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+72567+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1615270433; cv=none; d=zohomail.com; s=zohoarc; b=Jr3qFSZqA2TKiZ01lvVAYl9ANY6VBLRaQCS6Lqf0a0qNKPkdruKro6xGw2cYaWUSHYwKU8aRpq/FTMWQUOinDaynUeQV1VKPIri0kQ+KAtgFHicjwMdj1TG31uaFfyrOlfzpUS9rFBKXc5/aH9/285v20EVcWMnVu/VcT3l3kD4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1615270433; 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=GSOhV3lDJ4jiMIBxqHsHAhj3BUcaJp6qNjA6fLwU++s=; b=VujhHcicx609ciB7muVIQlWJFJFRCzuwzvVgs3UjPJWwgdlU/H6bL0vS0bfiMGfVzfW6c5JQpWxoLDkqr4dvLontosnTXkBrdMeH/lZdvZWNB4U6xdTusZ/tkIqfdOyIJ5nmEhrp0dNlpZ/+yiuWO++b5DBOYt2omvuA6I+PIos= 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+72567+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 16152704339510.13229143163368917; Mon, 8 Mar 2021 22:13:53 -0800 (PST) Return-Path: X-Received: by 127.0.0.2 with SMTP id eJjsYY1788612xNoIwb9Llcj; Mon, 08 Mar 2021 22:13:53 -0800 X-Received: from mga18.intel.com (mga18.intel.com []) by mx.groups.io with SMTP id smtpd.web08.5088.1615270429423361697 for ; Mon, 08 Mar 2021 22:13:53 -0800 IronPort-SDR: R1ElEDOoCLD7tH/3syZwHyTk/nZjlV7i3p1dMKx/a2Hgn1XA67OJ8LAqvZzDhxqFz3KrRzCW1L CoPPY07Ffz7A== X-IronPort-AV: E=McAfee;i="6000,8403,9917"; a="175776448" X-IronPort-AV: E=Sophos;i="5.81,234,1610438400"; d="scan'208";a="175776448" X-Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2021 22:13:52 -0800 IronPort-SDR: fe7Wx356Ov/8eCbZgfA1/GHUa5dYtfP6K1mWATAj/BkqmTzv+TtL0dnXE4GcBmYXszwl1KEHbt 7FmRfSMqZwLQ== X-IronPort-AV: E=Sophos;i="5.81,234,1610438400"; d="scan'208";a="409597920" X-Received: from mxu9-mobl1.ccr.corp.intel.com ([10.238.4.42]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2021 22:13:50 -0800 From: "Min Xu" To: devel@edk2.groups.io Cc: Min Xu , Jordan Justen , Laszlo Ersek , Jiewen Yao , Doug Reiland Subject: [edk2-devel] [PATCH V3 2/3] OvmfPkg: Add PCDs for TdxLib Date: Tue, 9 Mar 2021 14:12:56 +0800 Message-Id: <6ae7e4da528afc7c06599cac98131495ee31e511.1615269637.git.min.m.xu@intel.com> 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: bWYtLbkb51QNGRIXWDYd09HEx1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1615270433; bh=+G/K+y8N4OivtpFFhe/FhcvoD3PxobPdIOIVohapJKM=; h=Cc:Date:From:Reply-To:Subject:To; b=ljTGGVG0Gv3cuoBt5NpI6m1zYXPpTt9akHlE7zXjXZo6xcZa3wM+fAl5LUfwraULVj5 pR5lAj+Jtk4GGvJ+Xu4Nn0di25DI7/yxYTWkCQR3zkLG83kca9+c+GPiuHG4zfqbLE2Vo B3f1GaXtcxd0REVLFDRtpx5qr6qRwTLortU= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" TdxLib for OvmfPkg depends on the below PCDs - PcdUseTdxAcceptPage Indicate whether TdCall(AcceptPage) is used. - PcdUseTdxEmulation Indicate whether TdxEmulation is used. Cc: Jordan Justen Cc: Laszlo Ersek Cc: Jiewen Yao Signed-off-by: Min Xu Signed-off-by: Doug Reiland --- OvmfPkg/OvmfPkg.dec | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index 4348bb45c64a..68b3fd86d516 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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