On 2 February 2011 23:40, Rods Bobavich <rodnisms@email-addr-hidden> wrote:
>> Shooting from the hip (and also digging in 2.6.26.5 sources)... looks
>> like there was a timeout when calling usb_set_interface()
>> (drivers/usb/core/message.c). The urb transfers look like they
>> stalled rather than failed to allocate bandwidth. That makes me think
>> there's a bad cable, bad USB controller, bad USB controller /driver/,
>> bad format request, bad device, or something like that.
>
> That sounds consistent with my reports. It's speculation, but at least we
> have that...
>
I had very similar errors with a USB keyboard. Faulty contacts in the
connection resulting in poor power supply.
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Received on Thu Feb 3 04:15:01 2011
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