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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 9 Jan 2019 22:11:11 -0000 Received: from b03ledav005.gho.boulder.ibm.com (b03ledav005.gho.boulder.ibm.com [9.17.130.236]) by b03cxnp08028.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x09MBAd724903868 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 9 Jan 2019 22:11:10 GMT Received: from b03ledav005.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C83FDBE71C; Wed, 9 Jan 2019 22:11:10 +0000 (GMT) Received: from b03ledav005.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 70B55BE70F; Wed, 9 Jan 2019 22:11:10 +0000 (GMT) Received: from sbct-3.pok.ibm.com (unknown [9.47.158.153]) by b03ledav005.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 9 Jan 2019 22:11:10 +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 3/5] tpm: ppi: Display up to 101 operations as define for version 1.3 Date: Wed, 9 Jan 2019 17:11:01 -0500 X-Mailer: git-send-email 2.17.2 In-Reply-To: <20190109221103.1897677-1-stefanb@linux.vnet.ibm.com> References: <20190109221103.1897677-1-stefanb@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 19010922-0016-0000-0000-000009725C22 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010375; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000274; SDB=6.01144159; UDB=6.00595717; IPR=6.00924421; MB=3.00025056; MTD=3.00000008; XFM=3.00000015; UTC=2019-01-09 22:11:13 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19010922-0017-0000-0000-000041B5FFF3 Message-Id: <20190109221103.1897677-4-stefanb@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-01-09_11:,, 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-1901090176 Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP TPM PPI 1.3 defines operations up to number 101. We need to query up to this number to show the user what the firmware implements. Signed-off-by: Stefan Berger Reviewed-by: Jarkko Sakkinen --- drivers/char/tpm/tpm_ppi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_ppi.c b/drivers/char/tpm/tpm_ppi.c index 68cab248ca23..72182b415c76 100644 --- a/drivers/char/tpm/tpm_ppi.c +++ b/drivers/char/tpm/tpm_ppi.c @@ -28,7 +28,7 @@ #define TPM_PPI_FN_GETRSP 5 #define TPM_PPI_FN_SUBREQ2 7 #define TPM_PPI_FN_GETOPR 8 -#define PPI_TPM_REQ_MAX 22 +#define PPI_TPM_REQ_MAX 101 /* PPI 1.3 for TPM 2 */ #define PPI_VS_REQ_START 128 #define PPI_VS_REQ_END 255