[ltp] uhci-hcd problems

Mark Houlder linux-thinkpad@linux-thinkpad.org
Wed, 16 Jun 2004 11:48:03 +0100


Not sure about the SCO issue - I tried removing it from my kernel and it 
made no difference :(

and as far as i know, there's no way to programmatically 
connect/disconnect the bluetooth hardware...


mark


Cameron McCormack wrote:
> Hi Mark.
> 
> Mark Houlder:
> 
>>anyone come across this before, and/or suggest a solution?
> 
> 
> So I got my mouse today, it works well (except I haven't quite worked
> out how to get all the extra buttons working properly).  Anyway, I
> experienced the same problem as you.  I'm running 2.6.6.  I checked the
> changelog for 2.6.7 and saw this:
> 
>   <marcel@holtmann.org>
> 	[Bluetooth] Fix disconnect race on ISOC interface
> 	
> 	The hci_usb_disconnect() gets called recursively when SCO support
> 	is enabled and used. This causes sysfs_hash_and_remove() finally to
> 	dereference a NULL pointer.
> 	
> 	Noticed by Sebastian Schmidt <yath@yath.eu.org>
> 
> This sounds like it should fix the problem.
> 
> Cameron
> 


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