swsusp & modules [was Re: [linux-pm] [Fwd: Re: PM messages]]

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Hi!

> > I have to agree with some of the things Pavel wrote.  If the swap device
> > is a USB flash disk, for instance, you can't write to it without enabling
> > interrupts (and the APIC hardware).  Not unless you want to go ahead and
> > write a completely new USB controller driver that uses polling rather than
> > interrupts.
> 
> That should work fine as is.
> 
> Remember that we have two lists of devices - regular devices and system
> devices. The stopping and starting (or freezing and thawing) that I'm
> talking about is only for regular devices. System devices are not even
> touched at all before writing the image, so that behavior wouldn't change.
> 
> Note, though, that is likely a bug, since we don't appear to be saving any
> system device state..

Yes, its a bug, and people tell me that clocks are wrong after resume
due to this. I'll need to fix it sooner on later.
								Pavel
-- 
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!


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