linux-kernel - Re: [PATCH AUTOSEL 6.4 36/54] platform/x86/amd/pmf: Notify OS power slider update

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Message-ID: <ZOSRcmbzTxI9POQR@duo.ucw.cz>
Date:   Tue, 22 Aug 2023 12:44:02 +0200
From:   Pavel Machek <pavel@...x.de>
To:     Sasha Levin <sashal@...nel.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Shyam Sundar S K <Shyam-sundar.S-k@....com>,
        Mario Limonciello <mario.limonciello@....com>,
        Patil Rajesh Reddy <Patil.Reddy@....com>,
        Hans de Goede <hdegoede@...hat.com>, markgross@...nel.org,
        platform-driver-x86@...r.kernel.org
Subject: Re: [PATCH AUTOSEL 6.4 36/54] platform/x86/amd/pmf: Notify OS power
 slider update

Hi!

> From: Shyam Sundar S K <Shyam-sundar.S-k@....com>
> 
> [ Upstream commit 33c9ab5b493a0e922b06c12fed4fdcb862212cda ]
> 
> APMF fn8 can notify EC about the OS slider position change. Add this
> capability to the PMF driver so that it can call the APMF fn8 based on
> the changes in the Platform profile events.

New feature with a new API. Why is it in AUTOSEL?

Best regards,
							Pavel
							
>  drivers/platform/x86/amd/pmf/acpi.c | 21 ++++++++
>  drivers/platform/x86/amd/pmf/core.c |  9 +++-
>  drivers/platform/x86/amd/pmf/pmf.h  | 16 +++++++
>  drivers/platform/x86/amd/pmf/sps.c  | 74 +++++++++++++++++++++++++++--
>  4 files changed, 114 insertions(+), 6 deletions(-)
> 

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