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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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