Messages in this thread | | | Subject | Re: 2.6.30: suspend-to-ram, second s2r wakes up immediately | From | Thomas Meyer <> | Date | Mon, 29 Jun 2009 19:30:08 +0200 |
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Am Donnerstag, den 18.06.2009, 00:24 +0200 schrieb Frans Pop: > On Wednesday 17 June 2009, Thomas Meyer wrote: > > Sure. Rearranging the usb devices and removing some hubs makes the > > problem go away in most cases... > > I see that you still have the Broadcom "Wireless RNDIS device" attached > that was my initial suspect after looking through your boot log. > > Does removing that device make the problem go away?
No.
> Can you reproduce the problem at all without that device connected (during boot)?
yes!
> > Probably moving that device to a different controller than used for your > keyboard and mouse will also get rid of the problem. Correct?
Not tested yet.
> > If removing that device does solve the problem, I would guess that without > it you will also no longer have that "PME+" value in the output of lspci > for the USB Controller it is connected to.
With network device removed (during boot and later on) the PME+ doesn't appear anymore for the USB controller.
> Hopefully someone else can then explain how/why that device forces the > PME+ setting for the controller. > > But I must also say that to me it seems rather fragile that in default > configuration a random USB device can suddenly cause wakeups as result of > a change caused by a totally different device. > > Cheers, > FJP
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