From: Greg KH <gregkh@linuxfoundation.org>
To: "Limonciello, Mario" <mario.limonciello@amd.com>
Cc: "stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: Re: PMF EC notifications
Date: Thu, 27 Jul 2023 12:56:30 +0200 [thread overview]
Message-ID: <2023072723-snowsuit-gallows-92c8@gregkh> (raw)
In-Reply-To: <4801073d-3884-28df-4196-7a8daabba6d4@amd.com>
On Wed, Jul 26, 2023 at 01:56:33PM -0500, Limonciello, Mario wrote:
> 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?
Both now queued up, thanks.
greg k-h
prev parent reply other threads:[~2023-07-27 10:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-26 18:56 PMF EC notifications Limonciello, Mario
2023-07-27 10:56 ` Greg KH [this message]
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