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    SubjectRe: -rc6: something (probably active usb bluetooth) blocks suspend
    On Mon 2009-11-16 12:48:29, Oliver Neukum wrote:
    > Am Montag, 16. November 2009 12:22:54 schrieb Pavel Machek:
    >
    > Hi Pavle,

    :-)

    > first the obvious question. Does it work if you down the interface?
    > (not by killswitch)

    Well, I'm not sure how repeatable it is. It happens once in two tries
    today.

    > > usb 5-1: usb suspend
    > > usb 5-1: usb auto-resume
    > > uhci_hcd 0000:00:1d.3: port 1 portsc 0095,01
    > > usb 5-1: finish resume
    > > uhci_hcd 0000:00:1d.3: reserve dev 2 ep81-INT, period 1, phase 0, 23
    > > us
    >
    > Why is the device autoresumed here? Are you using autosuspend?
    > This is odd, as the freezer should block the send path and remote
    > wakeups should be deferred.

    I believe I have it enabled in kconfig but not during runtime.

    (Another problem is that I need to turn the kill switch on/off to get
    my bt usb after resume. That used not be the case long time ago.)
    Pavel
    --
    (english) http://www.livejournal.com/~pavelmachek
    (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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