From patchwork Thu Jan 17 17:41:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Berger X-Patchwork-Id: 10768689 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 276E21580 for ; Thu, 17 Jan 2019 17:41:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1396130637 for ; Thu, 17 Jan 2019 17:41:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0794C30673; Thu, 17 Jan 2019 17:41:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9DB6D30644 for ; Thu, 17 Jan 2019 17:41:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728979AbfAQRlo (ORCPT ); Thu, 17 Jan 2019 12:41:44 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:50084 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729138AbfAQRln (ORCPT ); Thu, 17 Jan 2019 12:41:43 -0500 Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id x0HHXlYW109710 for ; Thu, 17 Jan 2019 12:41:42 -0500 Received: from e14.ny.us.ibm.com (e14.ny.us.ibm.com [129.33.205.204]) by mx0a-001b2d01.pphosted.com with ESMTP id 2q2wxeh0gf-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 17 Jan 2019 12:41:42 -0500 Received: from localhost by e14.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Thu, 17 Jan 2019 17:41:38 -0000 Received: from b01ledav001.gho.pok.ibm.com (b01ledav001.gho.pok.ibm.com [9.57.199.106]) by b01cxnp22033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x0HHfbjv21233898 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 17 Jan 2019 17:41:37 GMT Received: from b01ledav001.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A506528060; Thu, 17 Jan 2019 17:41:37 +0000 (GMT) Received: from b01ledav001.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 8EB112805A; Thu, 17 Jan 2019 17:41:37 +0000 (GMT) Received: from sbct-3.pok.ibm.com (unknown [9.47.158.153]) by b01ledav001.gho.pok.ibm.com (Postfix) with ESMTP; Thu, 17 Jan 2019 17:41:37 +0000 (GMT) From: Stefan Berger To: linux-integrity@vger.kernel.org, jarkko.sakkinen@linux.intel.com Cc: linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, Stefan Berger Subject: [PATCH v2 0/5] Extend TPM PPI interface to support revision 1.3 Date: Thu, 17 Jan 2019 12:41:30 -0500 X-Mailer: git-send-email 2.17.2 X-TM-AS-GCONF: 00 x-cbid: 19011717-0052-0000-0000-0000037A06D2 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010425; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000275; SDB=6.01147865; UDB=6.00597964; IPR=6.00928163; MB=3.00025175; MTD=3.00000008; XFM=3.00000015; UTC=2019-01-17 17:41:40 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19011717-0053-0000-0000-00005F80BC88 Message-Id: <20190117174135.2117937-1-stefanb@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-01-17_05:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1901170125 Sender: owner-linux-security-module@vger.kernel.org Precedence: bulk List-ID: X-Virus-Scanned: ClamAV using ClamSMTP This series of patches extends the TPM subsystem's PPI support to support TPM PPI revision 1.3 where more commands are supported (up to 101) and the TPM 2 command code '23' takes an additional parameter. For the command code '23' see this document here on document page 39: https://trustedcomputinggroup.org/wp-content/uploads/Physical-Presence-Interface_1-30_0-52.pdf Stefan v1->v2: - reformatted badly aligned code - changed TPM_PPI_REVISION_1 to TPM_PPI_REVISION_ID_1 - Added R-b's and T-b's Stefan Berger (5): tpm: ppi: pass function revision ID to tpm_eval_dsm() tpm: ppi: rename TPM_PPI_REVISION_ID to TPM_PPI_REVISION_ID_1 tpm: ppi: Display up to 101 operations as define for version 1.3 tpm: ppi: Possibly show command parameter if TPM PPI 1.3 is used tpm: ppi: Enable submission of optional command parameter for PPI 1.3 drivers/char/tpm/tpm_ppi.c | 78 ++++++++++++++++++++++++++++++++++------------ 1 file changed, 58 insertions(+), 20 deletions(-)