Newsgroup: it.comp.os.linux.iniziare
Titolo: HD USB che non funge

Da mesi ho acquistato un HD USB/FIREWIRE che sotto win funziona alla
perfezione sotto linux , oltre ad essere poco performante , ogni tanto mi
ritorna errori di accesso e si smonta.
Ho dato una occhiata a cosa esce fuori quando lo accendo (collegato come
USB)
usb 2-2:1.0: hotplug
usb 2-2: unregistering device
usb 2-2: hotplug
uhci_hcd 0000:00:1d.1: suspend_hc
uhci_hcd 0000:00:1d.1: port 2 portsc 0083
hub 2-0:1.0: port 2, status 101, change 1, 12 Mb/s
uhci_hcd 0000:00:1d.1: wakeup_hc
hub 2-0:1.0: debounce: port 2: delay 100ms stable 4 status 0x101
usb 2-2: new full speed USB device using address 3
usb 2-2: new device strings: Mfr=0, Product=1, SerialNumber=0
usb 2-2: default language 0x0409
usb 2-2: Product: USB TO IDE
usb 2-2: hotplug
usb 2-2: adding 2-2:1.0 (config #1, interface 0)
usb 2-2:1.0: hotplug
usb-storage 2-2:1.0: usb_probe_interface
usb-storage 2-2:1.0: usb_probe_interface - got id
usb-storage: USB Mass Storage device detected
usb-storage: altsetting is 0, id_index is 48
usb-storage: -- associate_dev
usb-storage: Vendor: Genesys Logic
usb-storage: Product: USB to IDE Disk
usb-storage: Transport: Bulk
usb-storage: Protocol: Transparent SCSI
usb-storage: Endpoints: In: 0xdedab2c4 Out: 0xdedab2d8 Int: 0x00000000
(Period 0)
usb-storage: usb_stor_control_msg: rq=fe rqtype=a1 value=0000 index=00
len=1
usb-storage: GetMaxLUN command result is 1, data is 0
usb-storage: *** thread sleeping.
scsi1 : SCSI emulation for USB Mass Storage devices
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Faking INQUIRY command
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
  Vendor: Genesys   Model: USB to IDE Disk   Rev: 0002
  Type:   Direct-Access                      ANSI SCSI revision: 02
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Command TEST_UNIT_READY (6 bytes)
usb-storage:  00 00 00 00 00 00
usb-storage: Bulk Command S 0x43425355 T 0x22fd L 0 F 0 Trg 0 LUN 0 CL 6
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x22fd R 0 Stat 0x0
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Command READ_CAPACITY (10 bytes)
usb-storage:  25 00 00 00 00 00 00 00 00 00
usb-storage: Bulk Command S 0x43425355 T 0x22fe L 8 F 128 Trg 0 LUN 0 CL
10
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: usb_stor_bulk_transfer_buf: xfer 8 bytes
usb-storage: Status code 0; transferred 8/8
usb-storage: -- transfer complete
usb-storage: Bulk data transfer result 0x0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x22fe R 0 Stat 0x0
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
SCSI device sdb: 390721968 512-byte hdwr sectors (200050 MB)
sdb: assuming Write Enabled
sdb: assuming drive cache: write through
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Command TEST_UNIT_READY (6 bytes)
usb-storage:  00 00 00 00 00 00
usb-storage: Bulk Command S 0x43425355 T 0x22ff L 0 F 0 Trg 0 LUN 0 CL 6
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x22ff R 0 Stat 0x0
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Command ALLOW_MEDIUM_REMOVAL (6 bytes)
usb-storage:  1e 00 00 00 01 00
usb-storage: Bulk Command S 0x43425355 T 0x2300 L 0 F 0 Trg 0 LUN 0 CL 6
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x2300 R 0 Stat 0x1
usb-storage: -- transport indicates command failure
usb-storage: Issuing auto-REQUEST_SENSE
usb-storage: Bulk Command S 0x43425355 T 0x80002300 L 18 F 128 Trg 0 LUN
0 CL 6
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: usb_stor_bulk_transfer_buf: xfer 18 bytes
usb-storage: Status code 0; transferred 18/18
usb-storage: -- transfer complete
usb-storage: Bulk data transfer result 0x0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x80002300 R 0 Stat 0x0
usb-storage: -- Result from auto-sense is 0
usb-storage: -- code: 0x70, key: 0x5, ASC: 0x24, ASCQ: 0x0
usb-storage: Illegal Request: Invalid field in cdb
usb-storage: scsi cmd done, result=0x2
usb-storage: *** thread sleeping.
 /dev/scsi/host1/bus0/target0/lun0:<7>usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Command READ_10 (10 bytes)
usb-storage:  28 00 00 00 00 00 00 00 08 00
usb-storage: Bulk Command S 0x43425355 T 0x2301 L 4096 F 128 Trg 0 LUN 0
CL 10
usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes
usb-storage: Status code 0; transferred 31/31
usb-storage: -- transfer complete
usb-storage: Bulk command transfer result=0
usb-storage: usb_stor_bulk_transfer_sglist: xfer 4096 bytes, 1 entries
usb-storage: Status code 0; transferred 4096/4096
usb-storage: -- transfer complete
usb-storage: Bulk data transfer result 0x0
usb-storage: Attempting to get CSW...
usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes
usb-storage: Status code 0; transferred 13/13
usb-storage: -- transfer complete
usb-storage: Bulk status result = 0
usb-storage: Bulk Status S 0x53425355 T 0x2301 R 0 Stat 0x0
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
 p1 p2
Attached scsi removable disk sdb at scsi1, channel 0, id 0, lun 0
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad LUN (0:1)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (1:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (2:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (3:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (4:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (5:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (6:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
usb-storage: queuecommand called
usb-storage: *** thread awakened.
usb-storage: Bad target number (7:0)
usb-storage: scsi cmd done, result=0x40000
usb-storage: *** thread sleeping.
USB Mass Storage device found at 3
Le mie domande sono :
1) Posso fare qualcosa per farlo funzionare ?
2) a cosa sono dovuti i problemi di performance che su Win non ho ?
3) potreste consigliarmi una scheda PCI firewire 800 Linux compatibile e
nn troppo costosa ?
P.S. Il problema si verifica su 2 macchine con : Debian Sarge e SID
-- 
Ciao Flex
________________________________________________
Chi sa ascoltare non solo è simpatico a tutti ,
ma prima o poi finisce con l'imparare qualcosa

 P.S. Il problema si verifica su 2 macchine con : Debian Sarge e SID
-- 
			Dino