On Mon, 30 Jul 2007, Felipe Balbi wrote: > Hi, > > On 7/30/07, Alan Stern <[EMAIL PROTECTED]> wrote: > > On Mon, 30 Jul 2007, Lucio Crusca wrote: > > There is no way to simulate unplug/replug from software for devices > > attached directly to the computer. However it is possible for devices > > plugged into some brands of hub. See this web page: > > Wouldn't cutting the power force a disconnect interrupt??
Lucio's problem is that the device has _already_ disconnected. Getting an additional disconnect interrupt won't make any difference. > Maybe if he echo'es correctly on sysfs, he could achieve this... Nope. You cannot turn off the USB bus power on the computer's USB ports no matter what you do; the hardware doesn't permit it. Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel