On Thu, Dec 10, 2009 at 10:08 AM, Spil Oss <[email protected]> wrote: > Hello all, > > Can't get my 2.5" USB drive to work reliably. The device has a ALI > M5642 Chip and connects 2.5" PATA disks. Vendor 0x0402 is > USB_VENDOR_ACERLABS /* Acer Labs */ which ALi is afaik. > > When I connect it: > Dec 8 16:11:20 gw root: Unknown USB device: vendor 0x0402 product > 0x5642 bus uhub3 > Dec 8 16:11:20 gw kernel: ugen3.2: <vendor 0x0402> at usbus3 > Dec 8 16:11:20 gw kernel: umass0: <vendor 0x0402 USB 2.0 Storage > Device, class 0/0, rev 2.00/1.00, addr 2> on usbus3 > Dec 8 16:11:20 gw kernel: umass0: SCSI over Bulk-Only; quirks = 0x0000 > Dec 8 16:11:21 gw kernel: umass0:0:0:-1: Attached to scbus0 > Dec 8 16:11:21 gw kernel: da0 at umass-sim0 bus 0 target 0 lun 0 > Dec 8 16:11:21 gw kernel: da0: <USB 2.0 Storage Device 0100> Fixed > Direct Access SCSI-0 device > Dec 8 16:11:21 gw kernel: da0: 40.000MB/s transfers > Dec 8 16:11:21 gw kernel: da0: 38154MB (78140160 512 byte sectors: > 255H 63S/T 4864C) > > When I try to dd/fdisk/bsdlabel the disk I tend to get > Dec 9 12:47:49 gw kernel: (da0:umass-sim0:0:0:0): AutoSense Failed > Sometimes the LED on the cage stays red until I reconnect it. > When I first `usbconfig -u 3 -a 2 reset` and then reconnect the disk > it is recognized again. Tried both on an Intel GM855 and a nVidia > nForce4 system. > > Errors that pop up when transferring data: > Dec 8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): SYNCHRONIZE > CACHE(10). CDB: 35 0 0 0 0 0 0 0 0 0 > Dec 8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0 > Dec 8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): Not ready to ready > change, medium may have changed > > Strangely it seems that this device was recognized on a previous > version of FreeBSD see http://takaq1.plala.jp/freebsd/usb/index.html > (not that I've tried!) Not quite clear what version of FreeBSD that > is. > > Ultimately FreeBSD crashes when I play around too long.. > > Can anyone assist? > Saw on the list that usbconfig dump_device_desc is helpful, problematic device is ugen3.2:
ugen0.1: <UHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0100 bDeviceClass = 0x0009 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0000 idProduct = 0x0000 bcdDevice = 0x0100 iManufacturer = 0x0001 <Intel> iProduct = 0x0002 <UHCI root HUB> iSerialNumber = 0x0000 <no string> bNumConfigurations = 0x0001 ugen1.1: <UHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0100 bDeviceClass = 0x0009 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0000 idProduct = 0x0000 bcdDevice = 0x0100 iManufacturer = 0x0001 <Intel> iProduct = 0x0002 <UHCI root HUB> iSerialNumber = 0x0000 <no string> bNumConfigurations = 0x0001 ugen2.1: <UHCI root HUB Intel> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0100 bDeviceClass = 0x0009 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0000 idProduct = 0x0000 bcdDevice = 0x0100 iManufacturer = 0x0001 <Intel> iProduct = 0x0002 <UHCI root HUB> iSerialNumber = 0x0000 <no string> bNumConfigurations = 0x0001 ugen3.1: <EHCI root HUB Intel> at usbus3, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0200 bDeviceClass = 0x0009 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0001 bMaxPacketSize0 = 0x0040 idVendor = 0x0000 idProduct = 0x0000 bcdDevice = 0x0100 iManufacturer = 0x0001 <Intel> iProduct = 0x0002 <EHCI root HUB> iSerialNumber = 0x0000 <no string> bNumConfigurations = 0x0001 ugen3.2: <USB 2.0 Storage Device vendor 0x0402> at usbus3, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0200 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0402 idProduct = 0x5642 bcdDevice = 0x0100 iManufacturer = 0x0000 <no string> iProduct = 0x0001 <USB 2.0 Storage Device> iSerialNumber = 0x0002 <12345678901234567890> bNumConfigurations = 0x0001 Thanks! Spil _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
