Juergen Gross writes ("Re: [Xen-devel] [PATCH V4 3/7] libxl: add pvusb API"):
> On 06/16/2015 01:10 PM, Ian Jackson wrote:
> > AIUI some devices have serial numbers, which means you can distinguish
> > them ?
>
> Yes, they have. The question is whether those are different on multiple
> instances? With "lsusb" I've found a device with serial number
> 0123456789ABCD. Do you really believe I'm just lucky owning the one with
> such a nice serial number? ;-)
Heh. I think, though, that this suggests that if the user has devices
whose serial numbers are actually different, they should be able to
specify a device by vid/pid/serial.
Ian.
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