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From: Greg KH on 27 Apr 2010 17:40
On Tue, Apr 27, 2010 at 10:46:48PM +0200, Ondrej Zary wrote:
> > Why would you want to change the jumper settings? Host controllers are
> > _supposed_ to supply 5V power during system suspend.
>
> Maybe because I don't want all my USB devices to be powered when the system is
> turned off. I doubt that laptop in suspend-to-RAM (on battery) provides power
> to USB ports.

On the contrary, it does. Some of us use this mode to charge devices :)

thanks,

greg k-h
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