Date: Tue, 23 Dec 2008 11:03:26 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-current@freebsd.org, Pegasus Mc Cleaft <ken@mthelicon.com> Subject: Re: HEADSUP usb2 (usb4bsd) to become default in 2 weeks. Message-ID: <200812231103.26561.hselasky@c2i.net> In-Reply-To: <8B00534F73B9472C828A6FD73C4DC670@PegaPegII> References: <20081222214010.GA18389@elvis.mu.org> <6c51dbb10812222343i3a9ad81by8601e28a7feedb57@mail.gmail.com> <8B00534F73B9472C828A6FD73C4DC670@PegaPegII>
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On Tuesday 23 December 2008, Pegasus Mc Cleaft wrote: > I believe that the Prolific USB serial adapter is broken on AMD64. I tried > one of the adapters on my machine and no matter what serial speed I was > selecting with cu it would come back with an error stating the speed was > unsupported. I moved the adapter to a 8-current machine (i386) with the > usb1 stack and everything worked fine. > > Peg Are you sure that this is not an mpsafetty problem? Also, try to turn on debugging (I386+AMD): sysctl hw.usb2.uftdi.debug=15 What happens with USB2+I386+UFTDI? --HPS
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