David Brownell wrote:
> On Monday 14 November 2005 9:35 am, Jan Kiszka wrote:
> 
>>ehci_hcd 0000:00:10.3: GetStatus port 3 status 00180b POWER sig=j PEC CSC 
>>CONNECT
> 
> 
> Translation:  the root hub spontaneously disconnected.  There are such
> reports, which are as far as I can tell always with VIA hardware.  I have
> no idea what causes them.
> 

So I'm not alone... :-/

> 
> The stack hanging is a different issue:
> 
> 
>>usb 4-3: hcd_unlink_urb c633cc20 fail -16
> 
> 
> EBUSY status code happens in a few cases, and in this path I'd suspect
> it means the URB is already being returned.  Could you try the patch
> I've attached, to see if it prints anything?

Thanks, patch applied, will report what the next disconnect brings.

Jan

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