From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.120; helo=mga04.intel.com; envelope-from=jiewen.yao@intel.com; receiver=edk2-devel@lists.01.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 5956421165271 for ; Tue, 5 Jun 2018 08:14:22 -0700 (PDT) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Jun 2018 08:14:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,479,1520924400"; d="scan'208,217";a="54004828" Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by fmsmga002.fm.intel.com with ESMTP; 05 Jun 2018 08:14:21 -0700 Received: from FMSMSX109.amr.corp.intel.com (10.18.116.9) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 5 Jun 2018 08:14:21 -0700 Received: from shsmsx103.ccr.corp.intel.com (10.239.4.69) by fmsmsx109.amr.corp.intel.com (10.18.116.9) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 5 Jun 2018 08:14:20 -0700 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.223]) by SHSMSX103.ccr.corp.intel.com ([169.254.4.51]) with mapi id 14.03.0319.002; Tue, 5 Jun 2018 23:14:19 +0800 From: "Yao, Jiewen" To: "Lin, Derek (HPS UEFI Dev)" , "Zhang, Chao B" CC: "edk2-devel@lists.01.org" , "Spottswood, Jason" Thread-Topic: TPM 2.0 ACPI tableTPM2 table event log Thread-Index: AdP8shQNgU5g/xjLTmKTEwVKINBlqQALbNWQ Date: Tue, 5 Jun 2018 15:14:18 +0000 Message-ID: <74D8A39837DF1E4DA445A8C0B3885C503AC2AFF1@shsmsx102.ccr.corp.intel.com> References: In-Reply-To: Accept-Language: zh-CN, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMmVmMmQ0YzAtNGM4MC00MGZiLWJkY2QtN2NkM2ZlMmRiNjQ3IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiM2NkWFlCWDhpdVwvdCtYMUdXajRBcTlFRDNzdTgycXVkQitvRVBRdTUxMWZXaUNqcVVCSWNXWHl4TDZVMUZmNmUifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.200.100 dlp-reaction: no-action x-originating-ip: [10.239.127.40] MIME-Version: 1.0 X-Content-Filtered-By: Mailman/MimeDel 2.1.26 Subject: Re: TPM 2.0 ACPI tableTPM2 table event log X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Jun 2018 15:14:22 -0000 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Yes, if you want this feature, you may file a Bugzilla to track it. https:/= /bugzilla.tianocore.org/ Thank you Yao Jiewen From: Lin, Derek (HPS UEFI Dev) [mailto:derek.lin2@hpe.com] Sent: Tuesday, June 5, 2018 2:55 AM To: Zhang, Chao B ; Yao, Jiewen Cc: edk2-devel@lists.01.org; Spottswood, Jason ; = Lin, Derek (HPS UEFI Dev) Subject: TPM 2.0 ACPI tableTPM2 table event log Hi Chao and Jiewen, There are new fields in TPM2 ACPI table for getting TCG event log under OS. https://trustedcomputinggroup.org/wp-content/uploads/TCG_ACPIGeneralSpecifi= cation_v1.20_r8.pdf Page 11. Log Area Minimum Length (LAML) Log Area Start Address (LASA) I remember they are not existed in older TCG ACPI spec. Do you have plan to implement it? Thanks, Derek