How to use an external USB3.0 drive with 4k sectors?

[Gary Aitken]

On 06/01/12 04:01, Jens Schweikhardt wrote:

> My goal is to get it recognized on one of the two USB3 ports I have.
> All I get there is
> Jun  1 11:43:45 hal9000 kernel: ugen4.2:<Jmicron Corp.>  at usbus4
> Jun  1 11:43:45 hal9000 kernel: umass0:<Jmicron Corp. Usb production, class 0/0, rev 3.00/1.00, addr 1>  on usbus4
> and after 100 seconds:
> Jun  1 11:45:26 hal9000 kernel: ugen4.2:<Jmicron Corp.>  at usbus4 (disconnected)
> Jun  1 11:45:26 hal9000 kernel: umass0: at uhub4, port 2, addr 1 (disconnected)
> 
> There never is a device node like /dev/daN created, like it does
> for the USB 3.0 *stick* I have.

Any chance you have access to a 3.0 drive from a different mfg you can try to point the finger at the driver?  seagate go-flex works.