A colleague of mine has an HP USB CD-Writer Plus, 8200 series, and we
attempted to get it to work under Linux, but to no avail. We tried it with
the 2.3.99-pre7-9 kernel, and noticed that some *other* model of CD-Writer
Plus is supported (vendor=0x3f0, product=0x107, ). However, ours is
0x3f0/0x107/1. So, we supposed that both drives were similar enough,
and just duplicated the relevant description line:
{ 0x03f0, 0x0207, 0x0001,
"HP USB CD-Writer Plus", US_SC_8070, US_PR_CB, 0},
Alas, it didn't work either, the dmesg output is at the end of this mail.
The device did show up in /proc/scsi/usb-storage/0, but could not be
mounted. Any ideas?
Thanks,
Alain
usb-storage.c: -- found matching device: HP USB CD-Writer Plus
usb-storage.c: USB Mass Storage device detected
usb-storage.c: Endpoints: In: 0xc7265331 Out: 0xc7265342 Int: 0xc7265320 (Period 5)
usb-storage.c: Result from usb_set_interface is 0
usb-storage.c: New GUID 03f002070000000000000000
usb-storage.c: Transport: Control/Bulk
usb-storage.c: Protocol: 8070i
usb-storage.c: *** thread sleeping.
scsi0 : SCSI emulation for USB Mass Storage devices
scsi : 1 host.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Command TEST_UNIT_READY (6 bytes)
usb-storage.c: 00 00 00 00 00 00 13 c0 e0 e1
usb_control/bulk_msg: timeout
usb-storage.c: Call to usb_control_msg() returned -110
usb-storage.c: -- CB transport device requiring auto-sense
usb-storage.c: -- transport indicates transport failure
usb-storage.c: scsi cmd done, result=0x70000
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Command TEST_UNIT_READY (6 bytes)
usb-storage.c: 00 00 00 00 00 00 13 c0 e0 e1
usb_control/bulk_msg: timeout
usb-storage.c: Call to usb_control_msg() returned -110
usb-storage.c: -- CB transport device requiring auto-sense
usb-storage.c: -- transport indicates transport failure
usb-storage.c: scsi cmd done, result=0x70000
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Command TEST_UNIT_READY (6 bytes)
usb-storage.c: 00 00 00 00 00 00 13 c0 e0 e1
usb_control/bulk_msg: timeout
usb-storage.c: Call to usb_control_msg() returned -110
usb-storage.c: -- CB transport device requiring auto-sense
usb-storage.c: -- transport indicates transport failure
usb-storage.c: scsi cmd done, result=0x70000
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Command TEST_UNIT_READY (6 bytes)
usb-storage.c: 00 00 00 00 00 00 13 c0 e0 e1
usb_control/bulk_msg: timeout
usb-storage.c: Call to usb_control_msg() returned -110
usb-storage.c: -- CB transport device requiring auto-sense
usb-storage.c: -- transport indicates transport failure
usb-storage.c: scsi cmd done, result=0x70000
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Command TEST_UNIT_READY (6 bytes)
usb-storage.c: 00 00 00 00 00 00 13 c0 e0 e1
usb_control/bulk_msg: timeout
usb-storage.c: Call to usb_control_msg() returned -110
usb-storage.c: -- CB transport device requiring auto-sense
usb-storage.c: -- transport indicates transport failure
usb-storage.c: scsi cmd done, result=0x70000
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (1/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (2/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (3/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (4/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (5/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (6/0)
usb-storage.c: *** thread sleeping.
usb-storage.c: us_queuecommand() called
usb-storage.c: *** thread awakened.
usb-storage.c: Bad device number (7/0)
usb-storage.c: *** thread sleeping.
WARNING: USB Mass Storage data integrity not assured
USB Mass Storage device found at 2
usb.c: usb-storage driver claimed interface c6f0c880
USB Mass Storage support registered.
[root@riva /home/alain]#
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