Mr. Dharm, --- Matthew Dharm <[EMAIL PROTECTED]> wrote: > Your device has some bad firmware. It sees a request to transfer 512 > bytes, then transfers 512 bytes, then reports that it could only transfer > everything but the last 512 bytes, which causes an error.
Then why does it work in 2.6.0 and not in 2.6.1 and beyond? What changed in the USB storage code between 2.6.0 and 2.6.1 to break my flash disk? > > This makes me think we need some extra code to screw around with the > residue field of the status message.... I will test any patch that you send me. > > Matt Brad > > On Sat, Jan 31, 2004 at 01:56:58PM -0800, Bradley Chapman wrote: > > Whenever I try to mount my USB flash disk in either 2.6.1 or 2.6.2-rc3, I get an > > error similar to the following: > > > > hub 1-0:1.0: new USB device on port 2, assigned address 3 > > SCSI subsystem initialized > > Initializing USB Mass Storage driver... > > scsi0 : SCSI emulation for USB Mass Storage devices > > Vendor: STF Model: Flash Drive Rev: 1.89 > > Type: Direct-Access ANSI SCSI revision: 02 > > drivers/usb/core/usb.c: registered new driver usb-storage > > USB Mass Storage support registered. > > sda: Unit Not Ready, sense: > > Current : sense = 70 6 > > ASC=28 ASCQ= 0 > > Raw sense data:0x70 0x00 0x06 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x28 > 0x00 > > 0x00 0x00 0x00 0x00 > > SCSI device sda: 512000 512-byte hdwr sectors (262 MB) > > sda: assuming Write Enabled > > sda: assuming drive cache: write through > > sda: sda1 > > Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 > > SCSI error : <0 0 0 0> return code = 0x8000000 > > Current sda: sense = 70 0 > > Raw sense data:0x70 0x00 0x00 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x00 > 0x00 > > 0x00 0x00 0x00 0x00 > > end_request: I/O error, dev sda, sector 32 > > FAT: unable to read boot sector > > > > This is what I get in 2.6.2-rc3 with CONFIG_USB_STORAGE_DEBUG=y when I plug in > the > > disk, as per Greg KH's suggestion: > > > > hub 1-0:1.0: new USB device on port 2, assigned address 3 > > SCSI subsystem initialized > > Initializing USB Mass Storage driver... > > drivers/usb/core/usb.c: registered new driver usb-storage > > USB Mass Storage support registered. > > usb-storage: USB Mass Storage device detected > > usb-storage: act_altsetting is 0, id_index is 88 > > usb-storage: -- associate_dev > > usb-storage: Transport: Bulk > > usb-storage: Protocol: Transparent SCSI > > usb-storage: Endpoints: In: 0xd6d362cc Out: 0xd6d362e0 Int: 0xd6d362f4 (Period > 255) > > 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. > > scsi0 : 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 24 00 > > usb-storage: Bulk Command S 0x43425355 T 0x1 L 36 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 36 bytes > > usb-storage: Status code 0; transferred 36/36 > > 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 0x1 R 0 Stat 0x0 > > usb-storage: scsi cmd done, result=0x0 > > usb-storage: *** thread sleeping. > > Vendor: STF Model: Flash Drive Rev: 1.89 > > Type: Direct-Access ANSI SCSI revision: 02 > > 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. > > WARNING: USB Mass Storage data integrity not assured > > USB Mass Storage device found at 3 > > updfstab: numerical sysctl 1 23 is obsolete. > > 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 0x9 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 > > request_module: failed /sbin/modprobe -- block-major-2-0. error = 256 > > 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 0x9 R 0 Stat 0x1 > > usb-storage: -- transport indicates command failure > > usb-storage: Issuing auto-REQUEST_SENSE > > usb-storage: Bulk Command S 0x43425355 T 0x80000009 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 0x80000009 R 0 Stat 0x0 > > usb-storage: -- Result from auto-sense is 0 > > usb-storage: -- code: 0x70, key: 0x6, ASC: 0x28, ASCQ: 0x0 > > usb-storage: (Unknown Key): (unknown ASC/ASCQ) > > usb-storage: scsi cmd done, result=0x2 > > 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 > > usb-storage: Bulk Command S 0x43425355 T 0xa 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 0xa R 0 Stat 0x1 > > usb-storage: -- transport indicates command failure > > usb-storage: Issuing auto-REQUEST_SENSE > > usb-storage: Bulk Command S 0x43425355 T 0x8000000a 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 0x8000000a R 0 Stat 0x0 > > usb-storage: -- Result from auto-sense is 0 > > usb-storage: -- code: 0x70, key: 0x6, ASC: 0x28, ASCQ: 0x0 > > usb-storage: (Unknown Key): (unknown ASC/ASCQ) > > usb-storage: scsi cmd done, result=0x2 > > 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 > > usb-storage: Bulk Command S 0x43425355 T 0xb L 0 F 0 Trg 0 LUN 0 CL 6 > === message truncated === > ATTACHMENT part 2 application/pgp-signature ===== __________________________________ Do you Yahoo!? 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