> Cc:
linuxppc-dev@ozlabs.org
> Cc:
linux-pm@lists.linux-foundation.org
>
> ---
> arch/i386/Kconfig | 4 ++++
> arch/powerpc/Kconfig | 14 ++++++++++++--
> arch/x86_64/Kconfig | 3 +++
> kernel/power/Kconfig | 18 +++---------------
> 4 files changed, 22 insertions(+), 17 deletions(-)
>
> --- everything.orig/arch/powerpc/Kconfig 2007-11-07 13:52:14.641523382 +0100
> +++ everything/arch/powerpc/Kconfig 2007-11-07 14:29:17.251530543 +0100
> @@ -140,9 +140,19 @@ config DEFAULT_UIMAGE
> Used to allow a board to specify it wants a uImage built by default
> default n
>
> -config PPC64_SWSUSP
> +config HIBERNATE_32
> bool
> - depends on PPC64 && (BROKEN || (PPC_PMAC64 && EXPERIMENTAL))
> + depends on (PPC_PMAC && !SMP) || BROKEN
> + default y
> +
> +config HIBERNATE_64
> + bool
> + depends on BROKEN || (PPC_PMAC64 && EXPERIMENTAL)
> + default y
> +
> +config ARCH_HIBERNATION_POSSIBLE
> + bool
> + depends on (PPC64 && HIBERNATE_64) || (PPC32 && HIBERNATE_32)
> default y
>
> config PPC_DCR_NATIVE
> --- everything.orig/kernel/power/Kconfig 2007-11-07 13:52:14.731524087 +0100
> +++ everything/kernel/power/Kconfig 2007-11-07 14:29:17.351531628 +0100
> @@ -63,7 +63,8 @@ config PM_TRACE
>
> config PM_SLEEP_SMP
> bool
> - depends on SUSPEND_SMP_POSSIBLE || HIBERNATION_SMP_POSSIBLE
> + depends on SMP
> + depends on SUSPEND_SMP_POSSIBLE || ARCH_HIBERNATION_POSSIBLE
> depends on PM_SLEEP
> select HOTPLUG_CPU
> default y
> @@ -97,22 +98,9 @@ config SUSPEND
> powered and thus its contents are preserved, such as the
> suspend-to-RAM state (i.e. the ACPI S3 state).
>
> -config HIBERNATION_UP_POSSIBLE
> - bool
> - depends on X86 || PPC64_SWSUSP || PPC32
> - depends on !SMP
> - default y
> -
> -config HIBERNATION_SMP_POSSIBLE
> - bool
> - depends on (X86 && !X86_VOYAGER) || PPC64_SWSUSP
> - depends on SMP
> - default y
> -
> config HIBERNATION
> bool "Hibernation (aka 'suspend to disk')"
> - depends on PM && SWAP
> - depends on HIBERNATION_UP_POSSIBLE || HIBERNATION_SMP_POSSIBLE
> + depends on PM && SWAP && ARCH_HIBERNATION_POSSIBLE
> ---help---
> Enable the suspend to disk (STD) functionality, which is usually
> called "hibernation" in user interfaces. STD checkpoints the
> --- everything.orig/arch/i386/Kconfig 2007-11-07 13:54:07.811521157 +0100
> +++ everything/arch/i386/Kconfig 2007-11-07 14:29:16.631526474 +0100
> @@ -1319,3 +1319,7 @@ config X86_TRAMPOLINE
> config KTIME_SCALAR
> bool
> default y
> +
> +config ARCH_HIBERNATION_POSSIBLE
> + def_bool y
> + depends on !SMP || !X86_VOYAGER
> --- everything.orig/arch/x86_64/Kconfig 2007-11-07 13:57:35.091520777 +0100
> +++ everything/arch/x86_64/Kconfig 2007-11-07 14:29:16.721529458 +0100
> @@ -716,6 +716,9 @@ menu "Power management options"
>
> source kernel/power/Kconfig
>
> +config ARCH_HIBERNATION_POSSIBLE
> + def_bool y
> +
> config ARCH_HIBERNATION_HEADER
> bool
> depends on HIBERNATION
>
