Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sat, 26 Apr 2003 21:35:21 -0700 | From | Greg KH <> | Subject | Re: BUG: 2.5.68 uhci: host controlled halted and then kills the kernel |
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On Fri, Apr 25, 2003 at 11:14:13PM +0200, Ricardo Galli wrote: > Sorry, again me :-( > > Playing aroung with the mouse, I've got the following error: > > usb 1-1: USB disconnect, address 2 > drivers/usb/host/uhci-hcd.c: 8800: host controller halted. very bad > ^^^^^^^^
Do you get this error when running 2.4.21-rc1 when using the uhci.o driver?
> hub 1-0:0: debounce: port 1: delay 100ms stable 4 status 0x301 > ... > > > The USB didn't wok anymore, then I stopped hotplug and the system died > just after the message "Stopping hotplug subsystem" appeared in the > konsole.
That's because there's a nasty bug you hit when unloading the usb host controller driver.
> It's the same Dell Latitude X200. > > BTW, the usb mouse doesn't work with ohci, altough the modules are loaded.
That's because you probably do not have the ohci hardware :)
thanks,
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