Dear Sujith,

you did added the device id to AR3012 driver, do you? But lsusb -v of
0489:e05f shows iProduct 0. So according to
http://wireless.kernel.org/en/users/Drivers/ath3k it's a AR3011
device. Could this be why it's not working properly? Or am I missing
something?

Thanks in advance
Joshua

2013/11/18 Joshua Richenhagen <richenha...@gmail.com>:
> Dear Sujith,
>
> some more testing has shown that my bluetooth still doesn't work
> reliably. Some times after startup "dmesg" shows the following message
> and bluetooth is broken. After some reboots it works again, without
> having made any changes.
>
> [ 7.791682] Bluetooth: Error in firmware loading err = -110,len = 448,
> size = 4096
> [ 7.791693] Bluetooth: Loading patch file failed
> [ 7.791704] ath3k: probe of 2-5:1.0 failed with error -110
> [ 7.791747] usbcore: registered new interface driver ath3k
>
> Any idea?
>
> Thanks in advance
> Joshua
>
> 2013/10/29 Sujith Manoharan <suj...@msujith.org>:
>> Joshua Richenhagen wrote:
>>> The btusb module is loaded automatically, the ath3k module doesn't. I
>>> have to modprobe ath3k after every reboot. I'm using the Ubuntu 13.10
>>> default kernel. First I installed the Ubuntu linux-source package,
>>> copied the .conf of my current kernel, copied the Module.symvers of my
>>> current kernel headers. The I did "make prepare", "make scripts" and
>>> "make M=drivers/bluetooth". Finally I copied the ath3k.ko and btusb.ko
>>> into the "/lib/modules/3.11.0-12-generic/kernel/drivers/bluetooth/"
>>> directory.
>>
>> I am not familiar with the recommended way to compile kernels on Ubuntu.
>> But, try "sudo make modules_install".
>>
>>> This is the output of my devices file: http://paste.ubuntu.com/6324339/
>>
>> Thanks. I'll send the patch to the bluetooth list.
>>
>> Sujith
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