[SRU] [Unstable/OEM-5.14] [PATCH 0/1] Reinstate ACPI S5 for reboot

[Kai-Heng Feng]

BugLink: https://bugs.launchpad.net/bugs/1951055

[Impact]
On some systems, Intel WiFi device may stop working after reboot.

[Fix]
Use ACPI S5 for reboot.

[Test]
2000 times of reboot stress, and Intel WiFi continues work on affected
system.

[Where problems could occur]
There was a bug introduced by this patch, but the user didn't want to
find the root cause. Since we have more control on Ubuntu kernel, we'll
fix the root cause properly this time.

Kai-Heng Feng (1):
  UBUNTU: SAUCE: PM: ACPI: reboot: Reinstate S5 for reboot

 kernel/reboot.c | 2 ++
 1 file changed, 2 insertions(+)

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2.32.0