Subject: Re: [Bluez-devel] Error with USB
From: Marcel Holtmann <marcel@holtmann.org>
To: bluez-devel@lists.sourceforge.net
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Date: Tue, 10 Jan 2006 17:03:49 +0100

Hi Pedro,

> I am experiencing a problem with the USB subsystem. For some unknown 
> reason, at a random moment, the ohci_hcd driver starts to fill syslog 
> with messages of the type:
> 
> Dec 22 21:30:21 Host kernel: ohci_hcd 0000:00:13.0: urb c130f7f4 path 
> 1.3 ep1in 5f160000 cc 5 --> status -110
> 
> This happens until the hard disk is filled, that is, once the error 
> happens, it does not stop. I have been looking the kernel archives, 
> Google... with no luck at all, except for a post done by Marcel back in 
> June 2004 at the kernel mailing list, but there was a kernel oops in 
> this case.
> 
> I have attached CSR-based Bluetooth dongles to the USB hub and I am 
> using kernel 2.6.12-mh3. I believe that it is a hardware error, but I 
> want to make sure that there is no known issue with this.
> 
> What was the error in the post done in June 2004? What does this error 
> mean? How is this triggered? Any further information would be greately 
> appreciated.

this is a USB specific error. Try at least a 2.6.15 kernel or newer or
ask the USB gurus.

Regards

Marcel


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