ACK: [SRU][PATCH 0/2][N] ACPI: PM: s2idle: Linux ACPI s2idle patches to fix suspend/resume issue
Manuel Diewald
manuel.diewald at canonical.com
Wed Jun 19 14:13:12 UTC 2024
On Wed, Jun 19, 2024 at 02:06:49PM +0200, Thibault Ferrante wrote:
> BugLink: https://bugs.launchpad.net/bugs/2069231
>
> [ Impact ]
>
> Framework (https://frame.work/) has root cause an artifact with their MTL
> laptops being unable to suspend and the reason is similar to many other MTL systems,
> their ACPI tables use the modern Microsoft UUIDs for Modern Standby.
>
> [ Fix ]
>
> Clean cherry-pick of two upstream commits merged in 6.9.
>
> [ Test Plan ]
>
> Go to suspend with a framework laptop.
>
> [ Where problems could occur ]
>
> Regression can happen when going into suspend.
>
> Rafael J. Wysocki (2):
> ACPI: PM: s2idle: Enable Low-Power S0 Idle MSFT UUID for non-AMD
> systems
> ACPI: PM: s2idle: Evaluate all Low-Power S0 Idle _DSM functions
>
> drivers/acpi/x86/s2idle.c | 35 +++++++++++++++++++++++++----------
> 1 file changed, 25 insertions(+), 10 deletions(-)
>
> --
> 2.43.0
>
>
> --
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
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Acked-by: Manuel Diewald <manuel.diewald at canonical.com>
--
Manuel
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