Re: Host controller ID

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On Wed, 24 Jun 2009, Prabhu Chawandi wrote:

> Hi All,
> 
>    I am  my device, there are two host controllers with one prot each.
> 
> I want to check which contoller is being used for, So may I know where
> is the piece of code which cam help me to check
> 
> cotroller under use ...

It's easy to find out which controller is connected to which port.  
All you have to do is plug a USB device into one of the ports, and then
look at the messages appearing in the system log.  They will tell you
which controller manages that port.

Alan Stern

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