Re: how to debug a USB problem?

[Aleksej Saushev <asau%inbox.ru@localhost>]

Brett Lymn <brett.lymn%baesystems.com@localhost> writes:

> I have a problem with connecting my Cowon iAudio X5 MP3 player to my
> NetBSD laptop.
>
> It used to work fine but at some unspecified time in the past something
> happened (tm) to break it.  Now when I connect the mp3 player depending
> on the USB port I use either the port times out, gets reset and is never
> responsive after that OR on another port the MP3 player gets recognised
> as a mass storage device which is correct but I get a BBB timeout error
> and no device appears.  What do I need to do to get enough information
> to either sort this out myself or give someone enough information to
> point me in the right direction?

Build kernel with USB_DEBUG and check kernel messages?


-- 
HE CE3OH...