On Wednesday 22 February 2012 18:22:47 Hans Petter Selasky wrote: > On Wednesday 22 February 2012 13:36:20 zulu wrote: > > Hi, > > > > I can't use my external HDD attached to my laptop. The drive enclosure > > is a Fantec db 229 U3 case (USB3). My laptop has only USB2 ports. > > > > I have tested this with both FreeBSD 9.0 RELEASE and FreeBSD 9 STABLE > > - same issues. > > > > Tested with linux too on the same hardware and it is working fine. The > > manual which came with the drive enclosure states Linux, Mac OSX and > > Windows support. > > > > Can someone please point me to the right direction? I have included > > some dumps bellow. > > > > Many thanks, > > > > Peter > > > > dmesg: > > > > usb_alloc_device: set address 2 failed (USB_ERR_STALLED, ignored) > > > > usbd_setup_device_desc: getting device descriptor at addr 2 failed, > > USB_ERR_STALLED > > usbd_req_re_enumerate: addr=2, set address failed! (USB_ERR_STALLED, > > ignored) > > usbd_setup_device_desc: getting device descriptor at addr 2 failed, > > USB_ERR_STALLED > > usbd_req_re_enumerate: addr=2, set address failed! (USB_ERR_STALLED, > > ignored) > > usbd_setup_device_desc: getting device descriptor at addr 2 failed, > > USB_ERR_STALLED > > ugen1.2: at usbus1 (disconnected)
Hi, If you have a kernel compiled with debugging support, you can tun the following sysctls: hw.usb.pr_recovery_delay: 250 hw.usb.pr_poll_delay: 50 Also make sure: Device is self powered. Tried to connect using external HUB. --HPS _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
