Date: Sat, 10 Mar 2012 17:20:28 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org Cc: "Julian H. Stacey" <jhs@berklix.com> Subject: Re: ICY BOX Sata USB box runs ar 1M instead of 40M+ Message-ID: <201203101720.28148.hselasky@c2i.net> In-Reply-To: <201203101416.q2AEG5nN098810@fire.js.berklix.net> References: <201203101416.q2AEG5nN098810@fire.js.berklix.net>
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On Saturday 10 March 2012 15:16:05 Julian H. Stacey wrote: > Hi USB folks, > For external disk enclosure, trade name "ICY BOX" > /var/log messages shows USB configuring for 1.000MB/s > > The cardboard box I bought it in from shop says > 1 x 2.5" SATA, 1 x USB 3.0 IB-231StU3 > http://www.icybox.de -> > http://www.raidsonic.de/en/products/details.php?we_objectID=7564 > Clicking Spec says: USB 3.0 up to 5 Gbit/s > > The HP notebook > http://berklix.com/~jhs/hardware/hp/pavilion/dm3-1155ea > has 4 USB 2.0 ports. > > If I connect a USB stick on the same port, the notebook offers 40M. > > The disk on all 4 ports only offers 1M. > I tried external power to disk too, no help > (well I'd hoped maybe low V might have sabotaged negotiation - long shot > ;-) > > I suspect/ hope I just need to do a quirk table entry ? Hints please ? > > 8.2-RELEASE amd64, > I'd prefer to stay on 8.2 but I have a smallish space for a temporary > current or 9 if I have to. Hi, Are there any errors in dmesg? 1.0 MByte/s is because it enumerates at FULL speed instead of HIGH speed. Check with usbconfig --HPS
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