Hi *, 

I tried to use my Archos Jukebox Recorder 20GB with Linux 2.4.17. The 
Archos is a mp3 jukebox which can be used as an usb storage device. 
On Bjorn's Page (who worked on the driver for the older Archos Jukebox 
6GB) http://bjorn.haxx.se/isd200/ is stated that the newer ISD-300 
chip should work just fine with the standard usb-storage driver. 

At the moment I tried to get it to work just using USB 1.1x.
Unfortunately 
it does not work out of the box :-( 

The usb subsystem recognizes the disk but doesn't show up with a 
usable scsi device. Even though the /proc/scsi/scsi knows about the 
disk (see below). 

I pasted the logs below. I think the culprit might be the following
lines. 

Feb 20 18:57:00 localhost kernel: usb-uhci.c: interrupt, status 3,
frame# 1807 
Feb 20 18:57:13 localhost kernel: usb-uhci.c: interrupt, status 3,
frame# 1920 
Feb 20 18:57:13 localhost kernel: usb-uhci.c: ENXIO 80000e80, flags 0,
urb c617ea24, burb c617eccc 

I have absolutely no clue what the meaning of these statements are. 

Any hints anybody? 

Thanks Achim 

--------------------------------------------------------------------------- 
cat /proc/bus/usb/devices 


/var/log/messages on plugin 
Feb 20 18:56:49 localhost kernel: hub.c: USB new device connect on
bus1/1/1, assigned device number 14 
Feb 20 18:56:49 localhost kernel: usb.c: USB device 14 (vend/prod
0x5ab/0x60) is not claimed by any active driver. 
Feb 20 18:56:49 localhost /etc/hotplug/usb.agent: Setup usb-storage for
USB product 5ab/60/1101 
Feb 20 18:56:50 localhost kernel: SCSI subsystem driver Revision: 1.00 
Feb 20 18:56:50 localhost usbmgr[1115]: vendor:0x5ab product:0x60 
Feb 20 18:56:50 localhost usbmgr[1115]: class:0x8 subclass:0x6
protocol:0x50 
Feb 20 18:56:50 localhost usbmgr[1115]: USB device isn't matched the
configuration 
Feb 20 18:56:50 localhost kernel: Initializing USB Mass Storage
driver... 
Feb 20 18:56:50 localhost kernel: usb.c: registered new driver
usb-storage 
Feb 20 18:56:50 localhost kernel: scsi0 : SCSI emulation for USB Mass
Storage devices 
Feb 20 18:57:00 localhost kernel: usb-uhci.c: interrupt, status 3,
frame# 1807 
Feb 20 18:57:13 localhost kernel: usb-uhci.c: interrupt, status 3,
frame# 1920 
Feb 20 18:57:13 localhost kernel:   Vendor: HITACHI_  Model:
DK23CA-20         Rev: 00H1 
Feb 20 18:57:13 localhost kernel:   Type:  
Direct-Access                      ANSI SCSI revision: 02 
Feb 20 18:57:13 localhost kernel: USB Mass Storage support registered. 
Feb 20 18:57:13 localhost /etc/hotplug/usb.agent: missing kernel or user
mode driver usb-storage 
Feb 20 18:57:13 localhost kernel: usb-uhci.c: ENXIO 80000e80, flags 0,
urb c617ea24, burb c617eccc 


cat /proc/bus/usb/devices 
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  9 Spd=12  MxCh= 0 
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1 
P:  Vendor=05ab ProdID=0060 Rev=11.01 
S:  Manufacturer=ARCHOS 
S:  Product=ARCHOS USB2.0 (P4a) 
S:  SerialNumber=wwww.archos.comA
C:* #Ifs= 1 Cfg#= 2 Atr=c0 MxPwr= 98mA 
I:  If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50
Driver=usb-storage 
E:  Ad=01(O) Atr=02(Bulk) MxPS=  64 Ivl=  0ms 
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=  0ms 
E:  Ad=83(I) Atr=03(Int.) MxPS=   2 Ivl= 32ms 


/sbin/lsusb 
Bus 001 Device 013: ID 05ab:0060 In-System Design 
Device Descriptor: 
  bLength                18 
  bDescriptorType         1 
  bcdUSB               2.00 
  bDeviceClass            0 Interface 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64 
  idVendor           0x05ab In-System Design 
  idProduct          0x0060 
  bcdDevice           11.01 
  iManufacturer          73 
  iProduct               90 
  iSerial               110 
  bNumConfigurations      1 
  Configuration Descriptor: 
    bLength                 9 
    bDescriptorType         2 
    wTotalLength           39 
    bNumInterfaces          1 
    bConfigurationValue     2 
    iConfiguration          0 
    bmAttributes         0xc0 
      Self Powered 
    MaxPower               98mA 
    Interface Descriptor: 
      bLength                 9 
      bDescriptorType         4 
      bInterfaceNumber        0 
      bAlternateSetting       0 
      bNumEndpoints           3 
      bInterfaceClass         8 Mass Storage 
      bInterfaceSubClass      6 SCSI 
      bInterfaceProtocol     80 Bulk (Zip) 
      iInterface              0 
      Endpoint Descriptor: 
        bLength                 7 
        bDescriptorType         5 
        bEndpointAddress     0x01  EP 1 OUT 
        bmAttributes            2 
          Transfer Type            Bulk 
          Synch Type               none 
        wMaxPacketSize         64 
        bInterval               0 
      Endpoint Descriptor: 
        bLength                 7 
        bDescriptorType         5 
        bEndpointAddress     0x82  EP 2 IN 
        bmAttributes            2 
          Transfer Type            Bulk 
          Synch Type               none 
        wMaxPacketSize         64 
        bInterval               0 
      Endpoint Descriptor: 
        bLength                 7 
        bDescriptorType         5 
        bEndpointAddress     0x83  EP 3 IN 
        bmAttributes            3 
          Transfer Type            Interrupt 
          Synch Type               none 
        wMaxPacketSize          2 
        bInterval              32 
  Language IDs: (length=4) 
     0409 English(US) 



uhura:[achimr]> cat /proc/scsi/usb-storage-0/0 
   Host scsi0: usb-storage 
       Vendor: ARCHOS 
      Product: ARCHOS USB2.0 (P4a) 
Serial Number: WWWW.ARCHOS.COMA
     Protocol: Transparent SCSI 
    Transport: Bulk 
         GUID: 05ab0060fffffffffff7d96a 
     Attached: Yes 

uhura:[achimr]> cat /proc/scsi/scsi 
Attached devices: 
Host: scsi0 Channel: 00 Id: 00 Lun: 00 
  Vendor: HITACHI_ Model: DK23CA-20        Rev: 00H1 
  Type:   Direct-Access                    ANSI SCSI revision: 02 




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