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linux/arch/x86/include
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Matt Fleming 694b7f5f8c x86/reboot: Add EFI reboot quirk for ACPI Hardware Reduced flag 
commit 44be28e9dd upstream.

It appears that the BayTrail-T class of hardware requires EFI in order
to powerdown and reboot and no other reliable method exists.

This quirk is generally applicable to all hardware that has the ACPI
Hardware Reduced bit set, since usually ACPI would be the preferred
method.

Cc: Len Brown <len.brown@intel.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
[ luis: backported to 3.16:
  - move changes from quirks.c into efi.c
  - adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
History 2015-05-12 09:36:34 +01:00
..
asm x86/reboot: Add EFI reboot quirk for ACPI Hardware Reduced flag 2015-05-12 09:36:34 +01:00
uapi/asm x86/tls: Don't validate lm in set_thread_area() after all 2015-01-15 10:44:40 +00:00