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SubjectRe: [linux-usb-devel] Re: OHCI problems with suspend/resume
Pavel Machek wrote:
> Hi!
>
>
>> - APM uses the pm_*() calls for a vetoable check,
>> never issues SAVE_STATE, then goes POWER_DOWN.
>
>
> I remember the reason... SAVE_STATE expects user processes to be
> stopped, which is not the case in APM. Perhaps that is easy to fix
> these days...
> Pavel


That SAVE_STATE restriction doesn't seem to be documented...

- Dave



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