Re: CONFIG_SOFTWARE_SUSPEND=y, ACPI, and uswsusp

[Celejar <celejar@gmail.com>]

On Tue, 27 Mar 2007 14:12:25 -0400
Nick Lidakis <nlidakis@verizon.net> wrote:

> Celejar wrote:
> >
> > Well, like many kernel options, it does depend on other things. For
> > example, if swap (General Setup / support for paging anonymous memory
> > (swap)) isn't enabled, you won't get an option for software suspend.
> > >From 'kernel/power/Kconfig':
> >
> >   
> >> config SOFTWARE_SUSPEND
> >>         bool "Software Suspend"
> >>         depends on PM && SWAP && ((X86 && (!SMP || SUSPEND_SMP) && !X86_PAE) ||
> >> ((FRV || PPC32) && !SMP))
> >>         ---help---
> >>           Enable the possibility of suspending the machine.
> >>           It doesn't need ACPI or APM.
> >>           You may suspend your machine by 'swsusp' or 'shutdown -z <time>'
> >>           (patch for sysvinit needed).
> >>     
> >
> > Celejar
> >
> >   
> That option is enabled. Any other suggestions? Where did you find the 
> aforementioned documentation?

In /usr/src/linux-source-2.6.18/kernel/power/Kconfig (on my system).
Check everything in the 'depends' line.

Celejar