Hi!
> Index: linux-2.6.21-rc2/kernel/power/Kconfig
> ===================================================================
> --- linux-2.6.21-rc2.orig/kernel/power/Kconfig 2007-02-28
> 23:54:45.000000000 +0100
> +++ linux-2.6.21-rc2/kernel/power/Kconfig 2007-03-04 11:50:48.000000000
> +0100
> @@ -81,30 +81,35 @@ config SOFTWARE_SUSPEND
> bool "Software Suspend"
> depends on PM && SWAP && ((X86 && (!SMP || SUSPEND_SMP)) || ((FRV ||
> PPC32) && !SMP))
> ---help---
> + Enable the suspend to disk (STD) functionality.
>
> + You can suspend your machine with 'echo disk > /sys/power/state'.
> + Alternatively, you can use the additional userland tools available
> + from <http://suspend.sf.net>.
> +
> + In principle it does not require ACPI or APM, although for example
> + ACPI will be used if available.
> +
> + It creates an image which is saved in your active swap. Upon the next
> boot, pass the 'resume=/dev/swappartition' argument to the kernel to
Actually, these days resume=... on kernel command line needs to be
there for suspend, too, IIRC.
> + Right now you may boot without resuming and resume later but in the
> + meantime you cannot use the swap partition(s)/file(s) involved in
> + suspending. Also in this case you must not use the
I'd prefer not to encourage this use. It has too many traps ready for
people.
Otherwise looks ok.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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