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Sat, 25 Mar 2023 16:46:24 +0000 (GMT) Message-ID: <18a764a5-a7a6-0ff7-8e64-e977e29b7c9c@linux.ibm.com> Date: Sat, 25 Mar 2023 12:46:23 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v4 3/3] tpm: Add support for TPM device over I2C bus Content-Language: en-US To: Ninad Palsule , qemu-devel@nongnu.org Cc: joel@jms.id.au, andrew@aj.id.au, clg@kaod.org References: <20230325043751.3559591-1-ninad@linux.ibm.com> <20230325043751.3559591-4-ninad@linux.ibm.com> From: Stefan Berger In-Reply-To: <20230325043751.3559591-4-ninad@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed X-TM-AS-GCONF: 00 X-Proofpoint-GUID: XWiibniQkMtJYHhm5YjfvGoaZabGgufI X-Proofpoint-ORIG-GUID: XWiibniQkMtJYHhm5YjfvGoaZabGgufI Content-Transfer-Encoding: 7bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-24_11,2023-03-24_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 mlxscore=0 phishscore=0 malwarescore=0 adultscore=0 suspectscore=0 mlxlogscore=973 bulkscore=0 clxscore=1015 spamscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2303250137 Received-SPF: pass client-ip=148.163.158.5; envelope-from=stefanb@linux.ibm.com; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 3/25/23 00:37, Ninad Palsule wrote: > Qemu already supports devices attached to ISA and sysbus. This drop adds > support for the I2C bus attached TPM devices. I2C model only supports > TPM2 protocol. > Your v4 patches with my 2 patches for the test cases are here now: https://github.com/stefanberger/qemu-tpm/commits/tpm-i2c.v4 Thanks! Regards, Stefan