On Wed, 10 Sep 2003, Olaf Hering wrote: > hub.c: new USB device 11:08.0-1, assigned address 3 > usb.c: USB device 3 (vend/prod 0x784/0x4300) is not claimed by any active driver. > Initializing USB Mass Storage driver... > usb.c: registered new driver usb-storage > usb-storage: act_altsettting is 0 > usb-storage: id_index calculated to be: 98 > usb-storage: Array length appears to be: 100 > usb-storage: USB Mass Storage device detected > usb-storage: Endpoints: In: 0xef44fdb4 Out: 0xef44fda0 Int: 0x00000000 (Period 0) > usb-storage: New GUID 078443000000000000000000 > usb-storage: GetMaxLUN command result is 0, data is 239
That looks wrong. You shouldn't have 240 logical units. > usb-storage: Transport: Bulk > usb-storage: Protocol: Transparent SCSI > usb-storage: *** thread sleeping. > scsi2 : SCSI emulation for USB Mass Storage devices > usb-storage: queuecommand() called > usb-storage: *** thread awakened. > usb-storage: Command INQUIRY (6 bytes) > usb-storage: 12 00 00 00 ff 00 00 00 c0 00 61 80 > usb-storage: Bulk command S 0x43425355 T 0x1 Trg 0 LUN 0 L -16777216 F 128 CL 6 This is strange. Where did that negative length come from? It should be equal to 255. It almost seems like your system memory is getting corrupted. > usb-storage: Bulk command transfer result=0 > usb-storage: usb_stor_transfer_partial(): xfer 255 bytes > usb-storage: usb_stor_bulk_msg() returned 0 xferred 254/255 > usb-storage: Bulk data transfer result 0x1 > usb-storage: Attempting to get CSW... > usb-storage: Bulk status result = 0 > usb-storage: Bulk status Sig 0xf027ef T 0x30003 R 0 Stat 0x0 This is even wierder. It looks like total garbage. The Sig should be 0x55425355. And the Tag should be 0x1, not 0x30003. > usb-storage: Bulk logical error > usb-storage: -- transport indicates error, resetting > usb-storage: Bulk reset requested Something's very wrong with your system, but whether it's the device, the cable, or something else is hard to say. Do other USB storage devices work with the same cable and computer? Alan Stern ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
