From: <Peter.Huewe@infineon.com>
To: <tianjia.zhang@linux.alibaba.com>, <arnd@arndb.de>
Cc: <peterhuewe@gmx.de>, <jarkko.sakkinen@linux.intel.com>,
<jgg@ziepe.ca>, <gregkh@linuxfoundation.org>,
<linux-integrity@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<christophe.ricard@gmail.com>, <Alexander.Steffen@infineon.com>
Subject: RE: [PATCH] tpm: Fix the description error of the help information in Kconfig
Date: Mon, 27 Jul 2020 08:33:26 +0000 [thread overview]
Message-ID: <09571889ac784850a6c5855f2dc0888e@infineon.com> (raw)
In-Reply-To: <13d8ab17-5cea-3e00-ecdb-87c68d7f2a15@linux.alibaba.com>
Hi,
On 2020/7/27 15:10, Arnd Bergmann wrote:
> On Mon, Jul 27, 2020 at 4:54 AM Tianjia Zhang
> <tianjia.zhang@linux.alibaba.com> wrote:
>>
>> Obviously, the TPM version number in the help message is wrong, which
>> will cause confusion. This patch fixes it.
>
> How is this "obvious"? I tried finding the specification and could not
> see anything to back up TIS 1.3 being only supported with TPM 1.3, or
> the existence of a TPM 1.3 specification at all.
>
There is no TPM 1.3.
There is a TIS Specification 1.3 which applies to TPM1.2
These are different specs, with different version numbers.
So the fix is incorrect.
Thanks,
Peter
next prev parent reply other threads:[~2020-07-27 8:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-27 2:53 [PATCH] tpm: Fix the description error of the help information in Kconfig Tianjia Zhang
2020-07-27 7:10 ` Arnd Bergmann
2020-07-27 8:25 ` Tianjia Zhang
2020-07-27 8:33 ` Peter.Huewe [this message]
2020-07-28 12:32 ` Tianjia Zhang
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