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From: "Jarkko Sakkinen" <jarkko@kernel.org>
To: "Hermin Anggawijaya" <hermin.anggawijaya@alliedtelesis.co.nz>,
	<peterhuewe@gmx.de>, <jgg@ziepe.ca>
Cc: <linux-integrity@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] tpm: Start the tpm2 before running a self test.
Date: Fri, 24 Nov 2023 03:42:29 +0200	[thread overview]
Message-ID: <CX6NSGFJVYKC.3KFEPA92N0V53@kernel.org> (raw)
In-Reply-To: <20231122065528.1049819-1-hermin.anggawijaya@alliedtelesis.co.nz>

On Wed Nov 22, 2023 at 8:55 AM EET, Hermin Anggawijaya wrote:
> Before sending a command to attempt the self test, the TPM
> may need to be started, otherwise the self test returns
> TPM2_RC_INITIALIZE value causing a log as follows:
> "tpm tpm0: A TPM error (256) occurred attempting the self test".
>
> Signed-off-by: Hermin Anggawijaya <hermin.anggawijaya@alliedtelesis.co.nz>

Firmware does TPM power on.

BR, Jarkko

  parent reply	other threads:[~2023-11-24  1:42 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-22  6:55 [PATCH] tpm: Start the tpm2 before running a self test Hermin Anggawijaya
2023-11-22  7:10 ` Paul Menzel
2023-11-26 21:16   ` Angga
2023-11-22 12:34 ` Stefan Berger
2023-11-27  2:02   ` Angga
2023-12-04  2:36     ` Jarkko Sakkinen
2023-11-24  1:42 ` Jarkko Sakkinen [this message]
2023-11-27  2:07   ` Angga
2024-07-15 17:39   ` Francesco Dolcini

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