On Wed, 10 Sep 2003, Olaf Hering wrote: > Here is the log from an intel box. > > I heard it doesnt even work under Windows, sometimes it locks up the > box. Thats not very promising....
No, it isn't. :-( > usb-storage: GetMaxLUN command result is 0, data is 0 That looks better. > usb-storage: Transport: Bulk > usb-storage: Protocol: Transparent SCSI > usb-storage: *** thread sleeping. > scsi1 : 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 d8 ce ac 88 a5 ce > usb-storage: Bulk command S 0x43425355 T 0x1 Trg 0 LUN 0 L 255 F 128 CL 6 So does that. > 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 0x0 T 0x0 R 0 Stat 0x0 That's definitely wrong. Both the Sig and T(ag) values aren't set correctly. Looks like a device problem. > usb-storage: Bulk logical error > usb-storage: -- transport indicates error, resetting > usb-storage: Bulk reset requested > usb-storage: command_abort() called > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: Bulk soft reset completed > usb-storage: scsi cmd done, result=0x70000 > usb-storage: scsi command aborted > usb-storage: *** thread sleeping. > usb-storage: queuecommand() called > usb-storage: *** thread awakened. > usb-storage: Command TEST_UNIT_READY (6 bytes) > usb-storage: 00 00 00 00 00 00 d8 ce ac 88 a5 ce > usb-storage: Bulk command S 0x43425355 T 0x2 Trg 0 LUN 0 L 0 F 0 CL 6 > usb-storage: Bulk command transfer result=0 > usb-storage: Attempting to get CSW... > usb-storage: Bulk status result = 0 > usb-storage: Bulk status Sig 0x0 T 0x0 R 0 Stat 0x0 Again, the same kind of error. > usb-storage: Bulk logical error > usb-storage: -- transport indicates error, resetting > usb-storage: Bulk reset requested > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: Bulk soft reset completed > usb-storage: scsi cmd done, result=0x70000 > usb-storage: *** thread sleeping. > usb-storage: device_reset() called > usb-storage: Bulk reset requested > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: usb_stor_clear_halt: result=0 > usb-storage: Bulk soft reset completed > usb-storage: queuecommand() called > usb-storage: *** thread awakened. > usb-storage: Command TEST_UNIT_READY (6 bytes) > usb-storage: 00 00 00 00 00 00 d8 ce ac 88 a5 ce > usb-storage: Bulk command S 0x43425355 T 0x3 Trg 0 LUN 0 L 0 F 0 CL 6 > usb-storage: command_abort() called > usb-storage: Bulk command transfer result=-104 > usb-storage: -- transport indicates command was aborted > usb-storage: Bulk reset requested And finally the device seems to have timed out, maybe crashed. Perhaps it uses some non-standard variation of the protocol? 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
