Hello, I am trying to get a DVD drive working. At the moment, I cannot even access CD's. The drive appears to be providing no information about itself.
I guess the golden question is, what do I do to assign it a driver? Thanks, Torsten Before attaching drive: ---------------------------- ~--$cat /proc/scsi/scsi Attached devices: none ~--$cat /proc/bus/usb/devices T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=d400 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=cc00 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms After attaching drive: ------------------------------- ~--$cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: Model: Rev: Type: <NULL> ANSI SCSI revision: ffffffff ~--$cat /proc/bus/usb/devices T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=d400 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=04ce ProdID=0002 Rev= 2.60 S: Manufacturer=USB to IDE S: Product=USB to IDE C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=(none) E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=cc00 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms output from /var/log/sys.log -------------------------------- Jan 2 21:40:35 bigdell kernel: hub.c: port 2 connection change Jan 2 21:40:35 bigdell kernel: hub.c: port 2, portstatus 100, change 1, 12 Mb/s Jan 2 21:40:40 bigdell kernel: hub.c: port 2 connection change Jan 2 21:40:40 bigdell kernel: hub.c: port 2, portstatus 101, change 1, 12 Mb/s Jan 2 21:40:40 bigdell kernel: hub.c: port 2, portstatus 103, change 0, 12 Mb/s Jan 2 21:40:40 bigdell kernel: hub.c: USB new device connect on bus2/2, assigned device number 2 Jan 2 21:40:40 bigdell kernel: usb.c: kmalloc IF d8d14b20, numif 1 Jan 2 21:40:40 bigdell kernel: usb.c: new device strings: Mfr=1, Product=1, SerialNumber=0 Jan 2 21:40:40 bigdell kernel: usb.c: USB device number 2 default language ID 0x409 Jan 2 21:40:40 bigdell kernel: Manufacturer: USB to IDE Jan 2 21:40:40 bigdell kernel: Product: USB to IDE Jan 2 21:40:40 bigdell kernel: usb-storage: act_altsettting is 0 Jan 2 21:40:40 bigdell kernel: usb-storage: id_index calculated to be: 52 Jan 2 21:40:40 bigdell kernel: usb-storage: Array length appears to be: 54 Jan 2 21:40:40 bigdell kernel: usb-storage: USB Mass Storage device detected Jan 2 21:40:40 bigdell kernel: usb-storage: Endpoints: In: 0xd85c2534 Out: 0xd85c2520 Int: 0x00000000 (Period 0) Jan 2 21:40:40 bigdell kernel: usb-storage: New GUID 04ce00020000000000000000 Jan 2 21:40:40 bigdell kernel: usb-storage: GetMaxLUN command result is 1, data is 0 Jan 2 21:40:40 bigdell kernel: usb-storage: Transport: Bulk Jan 2 21:40:40 bigdell kernel: usb-storage: Protocol: Transparent SCSI Jan 2 21:40:40 bigdell kernel: usb-storage: *** thread sleeping. Jan 2 21:40:40 bigdell kernel: scsi0 : SCSI emulation for USB Mass Storage devices Jan 2 21:40:40 bigdell kernel: usb-storage: queuecommand() called Jan 2 21:40:40 bigdell kernel: usb-storage: *** thread awakened. Jan 2 21:40:40 bigdell kernel: usb-storage: Command INQUIRY (6 bytes) Jan 2 21:40:40 bigdell kernel: usb-storage: 12 00 00 00 ff 00 1d c0 50 27 80 c1 Jan 2 21:40:40 bigdell kernel: usb-storage: Bulk command S 0x43425355 T 0x1 Trg 0 LUN 0 L 255 F 128 CL 6 Jan 2 21:40:40 bigdell kernel: usb-storage: Bulk command transfer result=0 Jan 2 21:40:40 bigdell kernel: usb-storage: usb_stor_transfer_partial(): xfer 255 bytes Jan 2 21:40:45 bigdell kernel: usb-storage: usb_stor_bulk_msg() returned 0 xferred 255/255 Jan 2 21:40:45 bigdell kernel: usb-storage: usb_stor_transfer_partial(): transfer complete Jan 2 21:40:45 bigdell kernel: usb-storage: Bulk data transfer result 0x0 Jan 2 21:40:45 bigdell kernel: usb-storage: Attempting to get CSW... Jan 2 21:40:45 bigdell kernel: usb-storage: Bulk status result = 0 Jan 2 21:40:45 bigdell kernel: usb-storage: Bulk status Sig 0x53425355 T 0xeb140151 R 255 Stat 0x1 Jan 2 21:40:45 bigdell kernel: usb-storage: Bulk logical error Jan 2 21:40:45 bigdell kernel: usb-storage: Bulk reset requested Jan 2 21:40:46 bigdell kernel: usb-storage: command_abort() called Jan 2 21:40:46 bigdell kernel: usb-storage: -- nothing to abort Jan 2 21:40:46 bigdell kernel: usb-storage: device_reset() called Jan 2 21:40:46 bigdell kernel: usb-storage: Bulk reset requested Jan 2 21:40:51 bigdell kernel: usb-storage: Bulk soft reset completed Jan 2 21:40:51 bigdell kernel: usb-storage: -- transport indicates transport failure Jan 2 21:40:51 bigdell kernel: usb-storage: Fixing INQUIRY data to show SCSI rev 2 Jan 2 21:40:51 bigdell kernel: usb-storage: scsi cmd done, result=0x70000 Jan 2 21:40:51 bigdell kernel: usb-storage: *** thread sleeping. Jan 2 21:40:52 bigdell kernel: usb-storage: Bulk soft reset completed Jan 2 21:40:52 bigdell kernel: usb-storage: queuecommand() called Jan 2 21:40:52 bigdell kernel: usb-storage: *** thread awakened. Jan 2 21:40:52 bigdell kernel: usb-storage: Command TEST_UNIT_READY (6 bytes) Jan 2 21:40:52 bigdell kernel: usb-storage: 00 00 00 00 00 00 1d c0 50 27 80 c1 Jan 2 21:40:52 bigdell kernel: usb-storage: Bulk command S 0x43425355 T 0x1 Trg 0 LUN 0 L 0 F 0 CL 6 Jan 2 21:40:52 bigdell kernel: usb-storage: Bulk command transfer result=0 Jan 2 21:40:52 bigdell kernel: usb-storage: Attempting to get CSW... Jan 2 21:40:57 bigdell kernel: usb-storage: Bulk status result = 0 Jan 2 21:40:57 bigdell kernel: usb-storage: Bulk status Sig 0x53425355 T 0xeb140151 R 0 Stat 0x1 Jan 2 21:40:57 bigdell kernel: usb-storage: Bulk logical error Jan 2 21:40:57 bigdell kernel: usb-storage: Bulk reset requested Jan 2 21:41:02 bigdell kernel: usb-storage: command_abort() called Jan 2 21:41:02 bigdell kernel: usb-storage: -- nothing to abort Jan 2 21:41:02 bigdell kernel: usb-storage: bus_reset() called Jan 2 21:41:03 bigdell kernel: usb-storage: Bulk soft reset completed Jan 2 21:41:03 bigdell kernel: usb-storage: -- transport indicates transport failure Jan 2 21:41:03 bigdell kernel: usb-storage: Fixing INQUIRY data to show SCSI rev 2 Jan 2 21:41:03 bigdell kernel: usb-storage: scsi cmd done, result=0x70000 Jan 2 21:41:03 bigdell kernel: usb-storage: *** thread sleeping. _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
