ICY BOX Sata USB box runs ar 1M instead of 40M+
Julian H. Stacey
jhs at berklix.com
Sat Mar 10 19:33:52 UTC 2012
Hans Petter Selasky wrote:
> 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?
Not that I can see,
(I've got a cold so I might have missed something but dont think so)
After a fresh reboot & plugging in disk I see:
ugen0.2: <01234567890123456789012345678901234567890123> at usbus0
umass0: <01234567890123456789012345678901234567890123 012345678901234567890123456789012345678901234567, class 0/0, rev 2.10/1.00, addr 2> on usbus0
umass0: SCSI over Bulk-Only; quirks = 0x0000
umass0:0:0:-1: Attached to scbus0
da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
da0: <WDC WD25 00BEKT-60A25T1 02.0> Fixed Direct Access SCSI-5 device
da0: 1.000MB/s transfers
da0: 238475MB (488397168 512 byte sectors: 255H 63S/T 30401C)
GEOM: da0: partition 4 does not start on a track boundary.
GEOM: da0: partition 4 does not end on a track boundary.
GEOM: da0: partition 3 does not start on a track boundary.
GEOM: da0: partition 3 does not end on a track boundary.
GEOM: da0: partition 2 does not start on a track boundary.
GEOM: da0: partition 2 does not end on a track boundary.
GEOM: da0: partition 1 does not start on a track boundary.
GEOM: da0: partition 1 does not end on a track boundary.
> 1.0 MByte/s is because it enumerates at FULL speed instead of HIGH speed.
Umm. Yes the puzzle is why it doesnt do USB-2 = High.
> Check with usbconfig
ugen0.1: <OHCI root HUB ATI> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE
ugen1.1: <OHCI root HUB ATI> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE
ugen2.1: <EHCI root HUB ATI> at usbus2, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE
ugen3.1: <OHCI root HUB ATI> at usbus3, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE
ugen4.1: <EHCI root HUB ATI> at usbus4, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
ugen2.2: <CNF9012 Chicony Electronics Co., Ltd.> at usbus2, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON
usbconfig -d ugen0.2 dump_device_desc
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
bLength = 0x0012
bDescriptorType = 0x0001
bcdUSB = 0x0210
bDeviceClass = 0x0000
bDeviceSubClass = 0x0000
bDeviceProtocol = 0x0000
bMaxPacketSize0 = 0x0040
idVendor = 0x174c
idProduct = 0x55aa
bcdDevice = 0x0100
iManufacturer = 0x0002 <01234567890123456789012345678901234567890123>
iProduct = 0x0003 <012345678901234567890123456789012345678901234567>
iSerialNumber = 0x0001 <0123456789ABCDEF0188>
bNumConfigurations = 0x0001
usbconfig -d ugen0.2 dump_curr_config_desc
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
Configuration index 0
bLength = 0x0009
bDescriptorType = 0x0002
wTotalLength = 0x0020
bNumInterfaces = 0x0001
bConfigurationValue = 0x0001
iConfiguration = 0x0000 <no string>
bmAttributes = 0x00c0
bMaxPower = 0x0000
Interface 0
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0000
bAlternateSetting = 0x0000
bNumEndpoints = 0x0002
bInterfaceClass = 0x0008
bInterfaceSubClass = 0x0006
bInterfaceProtocol = 0x0050
iInterface = 0x0000 <no string>
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0081 <IN>
bmAttributes = 0x0002 <BULK>
wMaxPacketSize = 0x0040
bInterval = 0x0000
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 1
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0002 <OUT>
bmAttributes = 0x0002 <BULK>
wMaxPacketSize = 0x0040
bInterval = 0x0000
bRefresh = 0x0000
bSynchAddress = 0x0000
usbconfig -d ugen0.2 dump_info
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
usbconfig -d ugen0.2 show_ifdrv
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
ugen0.2.0: umass0: <01234567890123456789012345678901234567890123 012345678901234567890123456789012345678901234567, class 0/0, rev 2.10/1.0
usbconfig -d ugen0.2 list
ugen0.2: <012345678901234567890123456789012345678901234567 012345678901234567890123456789012345, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
usbconfig dump_quirk_names | more
shows nothing I might think of as "Force this to USB-2 high speed.
I did a find & grep for Bulk-Only in /usr/src & found
/sys/dev/usb/storage/ustorage_fs.c # no keyword quirk
/sys/dev/usb/storage/umass.c
contains USB_SPEED_HIGH
...
& before
switch (usbd_get_speed(sc->sc_udev)
dev/usb/usb_device.c
enum usb_dev_speed
usbd_get_speed(struct usb_device *udev)
{
return (udev->speed);
}
But then I'm lost ?
Cheers,
Julian
--
Julian Stacey, BSD Unix Linux C Sys Eng Consultants Munich http://berklix.com
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