> From: Srivatsa S. Bhat [mailto:srivatsa.b...@linux.vnet.ibm.com]
> Sent: Wednesday, October 17, 2012 11:43 PM
> On 10/17/2012 05:36 AM, Yu, Fenghua wrote:
> >>> +#ifdef CONFIG_DEBUG_HOTPLUG_CPU0
> > > +case PM_RESTORE_PREPARE:
> >>> + /*
> >>> + * When system resumes fro
On 10/17/2012 05:36 AM, Yu, Fenghua wrote:
>>> +#ifdef CONFIG_DEBUG_HOTPLUG_CPU0
> > + case PM_RESTORE_PREPARE:
>>> + /*
>>> +* When system resumes from hibernation, online CPU0
>> because
>>> +* 1. it's required for resume and
>>> +* 2. the CPU was o
> > +#ifdef CONFIG_DEBUG_HOTPLUG_CPU0
> +case PM_RESTORE_PREPARE:
> > + /*
> > +* When system resumes from hibernation, online CPU0
> because
> > +* 1. it's required for resume and
> > +* 2. the CPU was online before hibernation
> > +*/
On 10/12/2012 09:39 PM, Fenghua Yu wrote:
> From: Fenghua Yu
> +config DEBUG_HOTPLUG_CPU0
> + def_bool n
> + prompt "Debug CPU0 hotplug"
> + depends on HOTPLUG_CPU && EXPERIMENTAL
> + ---help---
> + Enabling this option offlines CPU0 (if CPU0 can be offlined) as
> + so
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