linux-kernel - Re: [PATCH v6 3/3] tpm: ibmvtpm: Add support for TPM2

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Message-ID: <ce77deb4-95cd-df1a-bdcf-bb5794b9ca42@linux.vnet.ibm.com>
Date:   Tue, 10 Mar 2020 17:16:59 -0400
From:   Nayna <nayna@...ux.vnet.ibm.com>
To:     Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Stefan Berger <stefanb@...ux.ibm.com>
Cc:     Stefan Berger <stefanb@...ux.vnet.ibm.com>,
        linux-integrity@...r.kernel.org, aik@...abs.ru,
        david@...son.dropbear.id.au, linux-kernel@...r.kernel.org,
        gcwilson@...ux.ibm.com, jgg@...pe.ca
Subject: Re: [PATCH v6 3/3] tpm: ibmvtpm: Add support for TPM2


On 3/7/20 6:09 AM, Jarkko Sakkinen wrote:
> On Fri, Mar 06, 2020 at 01:51:30PM -0500, Stefan Berger wrote:
>> On 3/6/20 1:33 PM, Jarkko Sakkinen wrote:
>>> On Thu, Mar 05, 2020 at 08:58:15AM -0500, Stefan Berger wrote:
>>>> On 3/5/20 6:21 AM, Jarkko Sakkinen wrote:
>>>>> On Wed, 2020-03-04 at 08:22 -0500, Stefan Berger wrote:
>>>>>> From: Stefan Berger <stefanb@...ux.ibm.com>
>>>>>>
>>>>>> Support TPM2 in the IBM vTPM driver. The hypervisor tells us what
>>>>>> version of TPM is connected through the vio_device_id.
>>>>>>
>>>>>> In case a TPM2 device is found, we set the TPM_CHIP_FLAG_TPM2 flag
>>>>>> and get the command codes attributes table. The driver does
>>>>>> not need the timeouts and durations, though.
>>>>>>
>>>>>> Signed-off-by: Stefan Berger <stefanb@...ux.ibm.com>
>>>>> There is huge bunch of people in the cc-list and these patches
>>>>> have total zero tested-by's. Why is that?
>>>> I cc'ed them because of their involvement in other layers. That's all I can
>>>> say.
>>> OK, so there is no one who can test this?
>> Nayna said she will test it next week.
> That'd be great. Otherwise, I have no issues pulling the patches.
>
> /Jarkko


I tested the patches, except testing of bugfix for vtpm1.2.

Here are my Ack-by/Tested-by for the patchset:

Acked-by: Nayna Jain <nayna@...ux.ibm.com>

Tested-by: Nayna Jain <nayna@...ux.ibm.com>

Thanks & Regards,

      - Nayna