linux-kernel - Re: [PATCH 0/4] Fixups for s2idle on ASUS Rembrandt laptop

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Message-ID: <Yx9ItlBjl6bxxu2H@rog>
Date:   Mon, 12 Sep 2022 16:56:54 +0200
From:   Philipp Zabel <philipp.zabel@...il.com>
To:     Mario Limonciello <mario.limonciello@....com>
Cc:     rafael@...nel.org, catalin@...ebit.com, Shyam-sundar.S-k@....com,
        Len Brown <lenb@...nel.org>, linux-acpi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/4] Fixups for s2idle on ASUS Rembrandt laptop

Hi Mario,

Am Fri, Sep 09, 2022 at 01:05:05PM -0500 schrieb Mario Limonciello:
> It was reported that an ASUS Rembrandt laptop has problems with seemingly
> unrelated ACPI events after resuming from s2idle. Debugging the issue
> proved it's because ASUS has ASL that is only called when using the
> Microsoft GUID, not the AMD GUID.
> 
> This is a bug from ASUS firmware but this series reworks the s2idle
> handling for AMD to allow accounting for this in a quirk.
> 
> Additionally as this is a problem that may pop up again on other models
> add a module parameter that can be used to try the Microsoft GUID on a
> given system.

thank you, these also helped on an ASUS ROG Zephyrus G14 (2022) with
BIOS version GA402RJ.313. Patches 1-3

Tested-by: Philipp Zabel <philipp.zabel@...il.com> # GA402RJ

regards
Philipp