Re: 2.4.22 USB problem (uhci)
From: Greg KH
Date: Fri Sep 19 2003 - 14:11:15 EST
On Thu, Sep 18, 2003 at 08:10:48PM -0700, Jan Rychter wrote:
> Upon disconnecting an USB mouse from a 2.4.22, I get
>
> uhci.c: efe0: host controller halted. very bad
>
> and subsequently, the machine keeps on spinning in ACPI C2 state, never
> going into C3, as it should (since the mouse is the only USB device).
>
> If afterwards I do 'rmmod uhci; modprobe uhci', then the machine starts
> using the C3 state again.
If you use the usb-uhci driver, does it also do this?
thanks,
greg k-h
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/