[SRU] [I/Unstable/OEM-5.10/OEM-5.13] [PATCH 0/1] Prevent spurious wakeups on amd s2idle

[Kai-Heng Feng]

BugLink: https://bugs.launchpad.net/bugs/1934398

[Impact]
Several AMD based OEM designs have spurious wakeups occurring from EC
events during s2idle. This leads to non-functional wakeup sources or
higher power consumption.

[Fix]
Prevent setting the GPE for the EC for wakeup source on AMD systems.

[Test]
Verify s2idle on OEM system.

[Where problems could occur]
Code is guarded to only run on AMD systems, which are just now getting
s2idle support in oem kernel.

Mario Limonciello (1):
  ACPI: PM: Only mark EC GPE for wakeup on Intel systems

 drivers/acpi/x86/s2idle.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

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2.31.1