Re: [RFC] dynamic device power management proposal

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Am Donnerstag, 22. März 2007 14:56 schrieb Pavel Machek:
> > > Generic entry points are for _system_ suspend, and if you try to abuse
> > > them for runtime PM, you'll have to audit/change all the drivers.
> > 
> > Is this your position regarding USB autosuspend, too? Should we use
> > other methods than suspend/resume?
> 
> Well, you should have audited USB drivers when enabling autosuspend...
> But I believe you did that so you are pretty much okay.

We audited them. Respectively, are auditing them.

> (With autosuspend, you can get situation when request from userland
> comes in even when device is suspended; some devices will need
> fixing).

Currently, such requests are ignored. Is there any problem with that?

	Regards
		Oliver

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