[SRU][PATCH 0/2][N] ACPI: PM: s2idle: Linux ACPI s2idle patches to fix suspend/resume issue
Thibault Ferrante
thibault.ferrante at canonical.com
Wed Jun 19 12:06:49 UTC 2024
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
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