Re: EHCI debug documentation

[Eric W. Biederman]

Greg KH <gregkh@xxxxxxx> writes:

> * Randy Dunlap <randy.dunlap@xxxxxxxxxx> wrote:
>> Yinghai Lu wrote:
>> > b. netchip USB debug cable
>> 
>> http://www.plxtech.com/products/NET2000/NET20DC/default.asp
>
> I have reports that the newer version of this device does not work on
> Linux as it isn't enumeratable as a "real" usb device on one end.
>
> I don't have one of these new devices yet to test it out, has anyone
> else heard of this problem?

With the first generation of devices I remember they were peculiar and
finicky.  I don't recall the exact details but I remember the devices
able to get into weird states that may resemble what you describe.

Eric
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/