Re: USB 2.0 Mass storage device

[Matthias-Christian Ott]

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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