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SubjectRe: USB 2.0 Mass storage device
Greg KH wrote:

>On Thu, Feb 24, 2005 at 08:18:09PM +0100, Lukas Hejtmanek wrote:
>
>
>>On Thu, Feb 24, 2005 at 11:12:43AM -0800, Greg KH wrote:
>>
>>
>>>>When connected through uhci-hcd:
>>>>T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
>>>>
>>>>
>>>Your device is only reporting that it can go at 12Mbit (full speed, not
>>>480Mbit, which is high speed.)
>>>
>>>
>>Is this independent of used driver?
>>
>>
>
>Yes, this is read from the descriptor of the device.
>
>thanks,
>
>greg k-h
>-
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>
>
But why does the usb mass storage give this information to the usb
driver? Shouldn't it report that it works with 480Mbit too?

Matthias-Christian Ott
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