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List:       linux-usb-users
Subject:    Re: [Linux-usb-users] Bluetooth Usb problem in kernel 2.4.9-6
From:       Greg KH <greg () kroah ! com>
Date:       2001-10-30 17:13:21
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On Tue, Oct 30, 2001 at 05:40:52PM -0800, Yang Xiaoyong wrote:
> 
> Hi all Usb developers:
> When I insterted my bluetooth USB cable in to the PC USB solt,using
> the kernel 2.4.9-6, I got the following erro:
> 
> Oct 30 14:21:28 desktop12 kernel: loop: loaded (max 8 devices)
> Oct 30 14:30:19 desktop12 kernel: hub.c: USB new device connect on bus1/1, assigned device number 2
> Oct 30 14:30:19 desktop12 kernel: usb-uhci.c: interrupt, status 2, frame# 707
> Oct 30 14:30:19 desktop12 kernel: usb.c: USB device not accepting new address=2 (error=-110)
> Oct 30 14:30:19 desktop12 kernel: hub.c: USB new device connect on bus1/1, assigned device number 3
> Oct 30 14:30:19 desktop12 kernel: usb-uhci.c: interrupt, status 2, frame# 957
> Oct 30 14:30:19 desktop12 kernel: usb.c: USB device not accepting new address=3 (error=-110)
> 
> I read that the bluetooth USB support is based one Openbt stack. I
> included USB bluetooth (experiment) support in the kernel as modules
> and at the mean time also included the bluez bluetooth support as
> module.

You need to pick either driver, not both, or things can get easily
confused.

> Could any one of you give me some clue about the error?

Does any other USB devices work with Linux on this machine?
Does this USB Bluetooth device work with any other machine?
Is it a SMP machine?
What kind of motherboard is this?
Can you upgrade to a newer kernel?
What's the output of /proc/interrupts ?

thanks,

greg k-h

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