On Sat, Jul 18, 2009 at 07:18:10AM +0200, Oliver Neukum wrote: > Am Samstag, 18. Juli 2009 06:59:14 schrieb Adam: > > The usb mouse reciever doesn't work when I connected it to a downstream > > port. But it works on upstream ports. And I found reciever is not > > reccognized on downstream because no device of this reciever in outputs > > of lsusb. Is there any method to get it work on downstream ports? I need > > your help. > > Is the hub bus powered? Please post lsusb -v. It is impossible to tell > what went wrong based just on lsusb. > The MaxPower field will be 70mA on the upstream port. But the downstream port only have MaxPower as 64mA. Is it the problem? -- Adam -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
