From: "Limonciello, Mario" <mario.limonciello@amd.com>
To: "stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: PMF EC notifications
Date: Wed, 26 Jul 2023 13:56:33 -0500 [thread overview]
Message-ID: <4801073d-3884-28df-4196-7a8daabba6d4@amd.com> (raw)
Hi,
The following two patches fix the notification path to the EC (by way of
SBIOS) for the PMF driver.
33c9ab5b493a0 platform/x86/amd/pmf: Notify OS power slider update
839e90e75e695 platform/x86/amd/pmf: reduce verbosity of
apmf_get_system_params
This change allows Phoenix based laptops to use software like
power-profiles-daemon to configure the APU for power saving or for
performance and on affected systems can significantly impact battery life.
As Phoenix systems are enabled from 6.1 onwards, can these both be
brought to 6.1.y and 6.4.y?
Thanks!
next reply other threads:[~2023-07-26 18:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-26 18:56 Limonciello, Mario [this message]
2023-07-27 10:56 ` PMF EC notifications Greg KH
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