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linux-next/arch/x86/kernel/acpi
Rafael J. Wysocki 72ad5d77fb ACPI / Sleep: Allow the NVS saving to be skipped during suspend to RAM
Commit 2a6b69765a
(ACPI: Store NVS state even when entering suspend to RAM) caused the
ACPI suspend code save the NVS area during suspend and restore it
during resume unconditionally, although it is known that some systems
need to use acpi_sleep=s4_nonvs for hibernation to work.  To allow
the affected systems to avoid saving and restoring the NVS area
during suspend to RAM and resume, introduce kernel command line
option acpi_sleep=nonvs and make acpi_sleep=s4_nonvs work as its
alias temporarily (add acpi_sleep=s4_nonvs to the feature removal
file).

Addresses https://bugzilla.kernel.org/show_bug.cgi?id=16396 .

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-and-tested-by: tomas m <tmezzadra@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2010-07-24 23:26:09 -04:00
..
realmode x86: Document linker script ASSERT() quirk 2009-10-16 07:18:46 +02:00
boot.c x86, irq: Rename gsi_end gsi_top, and fix off by one errors 2010-06-09 13:34:06 -07:00
cstate.c ACPI: Use the ARB_DISABLE for the CPU which model id is less than 0x0f. 2009-12-14 21:54:30 -05:00
Makefile ACPI: processor: unify arch_acpi_processor_cleanup_pdc 2009-12-22 03:24:14 -05:00
sleep.c ACPI / Sleep: Allow the NVS saving to be skipped during suspend to RAM 2010-07-24 23:26:09 -04:00
sleep.h x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00
wakeup_32.S Rename .text.page_aligned to .text..page_aligned. 2010-03-03 11:26:00 +01:00
wakeup_64.S Merge branches 'x86/acpi', 'x86/apic', 'x86/asm', 'x86/cleanups', 'x86/mm', 'x86/signal' and 'x86/urgent'; commit 'v2.6.29-rc6' into x86/core 2009-02-24 21:50:43 +01:00
wakeup_rm.S x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00