[ltp] Re: is my usb controller dead?

[come se fosse antani]

some more info.
after googling, triyng with different keywords, I've found this
http://groups.google.it/group/lucky.linux.kernel/browse_thread/thread/95c54=
898fefeaa5a/8d46e114cba4391e?lnk=3Dst&q=3Dover+change+linux+usb+ehci&rnum=
=3D1&hl=3Dit#8d46e114cba4391e

my error was the same that the one in this link.
hub 1-0:1.0 over-current change on port N (I think was "1")

anyone I've an idea?

On 4/22/06, come se fosse antani <antani@gmail.com> wrote:
> Hi.
> I've a thinkpad x40 and I think that today my usb controller is dead.
> I had the usb mouse plugged and I plugged my nikon to the second usb port=
.
> the laptop shut it down immediately, without any warning.
> I turn it on and I see in the boot messages a lot of:
> uhci (ehci?) ...... over-charge (change?) on .....
>
> then I tried to use any usb devices (the mouse, the camera, an usb dvb
> adapter) but nothing happens. I can see the red light of the optical
> mouse turn it on when plugged but nothing else.
> dmesg don't recognize any usb event (such plugging in devices); the
> kernel recognize at boot the usb controller and loads the proper
> modules ehci usbcore etc.
>
> In Windows I've the same behaviour (usb controller recognized in
> Control Panel but no event if I plug in something).
>
> Do you have any idea of what happened?
>
> thanks
>
> antani
>
> --
> keep in mind the power of antani
> antani at gmail dot com
> www.orangeek.org
>


--
keep in mind the power of antani
antani at gmail dot com
www.orangeek.org