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List:       linux-usb-users
Subject:    Re: [Linux-usb-users] 2.6/usbnet vs 2.4/CDCEther driver status
From:       Brad Hards <bhards () bigpond ! net ! au>
Date:       2003-09-28 10:02:58
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On Fri, 26 Sep 2003 23:14 pm, Nuno Tavares wrote:
> I have a Thomson RCA DCM245 cablemodem which got a stable status in
> 2.4, but due to the merging of cdcether in usbnet it is _not_ supported
> at all. I'm hacking around to see if i get it to work, any ideas?
The problem is most likely that the hacks that were put into CDCEther to make 
it work with the Broadcom reference design (which your modem is 
more-likely-than-not based on) haven't been incorporated into usbnet.

The problem is that the descriptors for the CDC device class specific info 
are:
1. in the wrong spot it the descriptor tables
2. are wrong in at least one place (where the descriptor indices for the data 
and class interfaces are reversed).

Brad
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