On Sunday, 20 May 2007 01:09, Stefan Richter wrote: > Rafael J. Wysocki wrote: > > Can you please try to set CONFIG_SOFTWARE_SUSPEND and see if that helps? > > I will do so. BTW, > > config SOFTWARE_SUSPEND > bool "Software Suspend (Hibernation)" > depends on PM && SWAP && (((X86 || PPC64_SWSUSP) && (!SMP || > SUSPEND_SMP)) || ((FRV || PPC32) && !SMP)) > > and > > config SUSPEND_SMP > bool > depends on HOTPLUG_CPU && (X86 || PPC64) && PM > > So, no HOTPLUG_CPU -> no SOFTWARE_SUSPEND. I don't expect a > single-processor, dual-core PC to require CPU hotplugging support. We use the CPU hotplug code for disabling/enabling nonboot CPUs. You need to enable it to be able to suspend (BTW, it's also necesary for the suspend to RAM). Greetings, Rafael _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
