linux-kernel - Re: [PATCH] efi: expose TPM event log to userspace via sysfs

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Message-Id: <D0TVQWEDNZO0.PN96CXJOTN1B@kernel.org>
Date: Fri, 26 Apr 2024 10:35:51 +0300
From: "Jarkko Sakkinen" <jarkko@...nel.org>
To: "Jarkko Sakkinen" <jarkko@...nel.org>, "Lennart Poettering"
 <mzxreary@...inter.de>, "Ard Biesheuvel" <ardb@...nel.org>
Cc: "Ilias Apalodimas" <ilias.apalodimas@...aro.org>, "James Bottomley"
 <James.Bottomley@...senpartnership.com>, "Mikko Rapeli"
 <mikko.rapeli@...aro.org>, <linux-efi@...r.kernel.org>,
 <linux-kernel@...r.kernel.org>, <linux-integrity@...r.kernel.org>
Subject: Re: [PATCH] efi: expose TPM event log to userspace via sysfs

On Thu Apr 25, 2024 at 5:01 PM EEST, Jarkko Sakkinen wrote:
> On Thu Apr 25, 2024 at 12:58 PM EEST, Lennart Poettering wrote:
> > General purpose distros typically don't build all TPM drivers into the
> > kernel, but ship some in the initrd instead. Then, udev is responsible
> > for iterating all buses/devices and auto-loading the necessary
> > drivers. Each loaded bus driver might make more devices available for
>
> I've had since day 0 that I've worked with TPM driver (i.e. since 2013

- had the opinion (typo)

BR, Jarkko