Date: Tue, 11 Dec 2012 08:18:28 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org Subject: Re: USB3 SATA enclosure Message-ID: <201212110818.28963.hselasky@c2i.net> In-Reply-To: <20121211072707.743bb3c5@X220.ovitrap.com> References: <50C65439.8010408@sentex.net> <20121211072707.743bb3c5@X220.ovitrap.com>
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On Tuesday 11 December 2012 01:27:07 Erich Dollansky wrote: > Hi, > > On Mon, 10 Dec 2012 16:29:29 -0500 > > Mike Tancsa <mike@sentex.net> wrote: > > I picked up a USB3 sata enclosure and was surprised at the low speeds > > I was getting. I should probably just stick with eSata instead, but > > has anyone got any decent throughput on USB3 drives ? > > I have one. It achieves what is expected from USB3. But it was not > recognised at the beginning. > > > This one seems to be coming up USB2 speeds > > > > > > ugen0.5: <USB 3.0 SATA Bridge VIA Labs, Inc.> at usbus0, cfg=0 md=HOST > > spd=HIGH (480Mbps) pwr=ON > > It seems that I have the same. > > As I use it only randomly, I have had to notice that it is not > recognised as USB3 on 10. either anymore. > > Something got changed which stopped it from working. We've only changed some reset timings. See: sysctl -a hw.usb --HPS
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