Re: [PATCH 00/04][RFC] PM: Runtime platform device PM

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On Thu, 28 May 2009, Rafael J. Wysocki wrote:

> I think we'll need one separate workqueue for run-time PM in general, so that
> bus types don't introduce their own workqueues for this purpose.  IMO one
> system-wide run-time PM workqueue should be sufficient (it could also be
> used for the suspend blockers BTW).
> 
> So, perhaps it makes sense to implement such a workqueue at the core level?
> Thoughts?

That's fine with me.  This new workqueue can take over the job of the 
"ksuspend_usbd" workqueue.  But it would have to be marked as 
freezable.

Alan Stern

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