From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Chen Yu <yu.c.chen@intel.com>
Cc: linux-acpi@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Ard Biesheuvel <ardb@kernel.org>, Len Brown <lenb@kernel.org>,
Ashok Raj <ashok.raj@intel.com>, Mike Rapoport <rppt@kernel.org>,
Aubrey Li <aubrey.li@intel.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 3/4] drivers/acpi: Introduce Platform Firmware Runtime Update Telemetry
Date: Fri, 22 Oct 2021 23:08:25 +0300 [thread overview]
Message-ID: <YXMaOayzFFWPf+qP@smile.fi.intel.com> (raw)
In-Reply-To: <066c428ef56f6c268d1180eb7e51643f21416f70.1634899519.git.yu.c.chen@intel.com>
On Sat, Oct 23, 2021 at 01:10:19AM +0800, Chen Yu wrote:
> Platform Firmware Runtime Update(PFRU) Telemetry Service is part of RoT
> (Root of Trust), which allows PFRU handler and other PFRU drivers to
> produce telemetry data to upper layer OS consumer at runtime.
>
> The linux provides interfaces for the user to query the parameters of
> telemetry data, and the user could read out the telemetry data
> accordingly.
>
> The corresponding userspace tool and man page will be introduced at
> tools/power/acpi/pfru.
Some of the comments from previous patch are applicable here. Hence, I'm not
going to give a full review.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2021-10-22 20:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-22 17:09 [PATCH v5 0/4] Introduce Platform Firmware Runtime Update and Telemetry drivers Chen Yu
2021-10-22 17:09 ` [PATCH v5 1/4] efi: Introduce EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER and corresponding structures Chen Yu
2021-10-22 17:09 ` [PATCH v5 2/4] drivers/acpi: Introduce Platform Firmware Runtime Update device driver Chen Yu
2021-10-22 20:05 ` Andy Shevchenko
2021-10-23 13:15 ` Chen Yu
2021-10-22 17:10 ` [PATCH v5 3/4] drivers/acpi: Introduce Platform Firmware Runtime Update Telemetry Chen Yu
2021-10-22 20:08 ` Andy Shevchenko [this message]
2021-10-22 17:10 ` [PATCH v5 4/4] tools: Introduce power/acpi/pfru/pfru Chen Yu
2021-10-22 20:12 ` Andy Shevchenko
2021-10-23 13:19 ` Chen Yu
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