Hi all,
I bought a Primax digital camera which is not supported by linux,
I tried but I can't drive it still.
I found it use a Datafab MMC reader from its windows driver info
file:
MSFT="Microsoft"
MfgName="Microsoft"
USB\VID_07C4&PID_B004.DeviceDesc="USB Mass Storage Driver"
GenericBulkOnly.DeviceDesc="USB Mass Storage Device"
USB\VID_0461&PID_081D.DeviceDesc="Photo Power 100 MSD"
USBSTOR.SvcDesc="USB Mass Storage Device"
so I patched unusual_devs.h under redhat9's 2.4.20-8 kernel
as:
UNUSUAL_DEV( 0x0461, 0x081d, 0x0000, 0xffff,
"PRIMAX",
"Digital Camera",
US_SC_SCSI, US_PR_DATAFAB, NULL,
US_FL_MODE_XLATE | US_FL_START_CHECK ),
now, it can be recognized and sda can be attached, but still hung
when mounting. kernel debug messages as:
USB Mass Storage support registered.
hub.c: new USB device 00:11.2-2, assigned address 2
usb-storage: act_altsettting is 0
usb-storage: id_index calculated to be: 77
usb-storage: Array length appears to be: 97
usb-storage: Vendor: PRIMAX
usb-storage: Product: Digital Camera
usb-storage: USB Mass Storage device detected
usb-storage: Endpoints: In: 0xc2b94800 Out: 0xc2b94814 Int: 0x00000000
(Period 0)
usb-storage: New GUID 0461081d0000000000000000
usb-storage: Transport: Datafab Bulk-Only
usb-storage: Protocol: Transparent SCSI
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 ff 00 ab c2 8b 06 1a c0
usb-storage: Invoking Mode Translation
usb-storage: datafab_transport: INQUIRY. Returning bogus
response<7>usb-storage: Fixing INQUIRY data to show SCSI rev 2
usb-storage: scsi cmd done, result=0x0
usb-storage: *** thread sleeping.
Vendor: PRIMAX Model: Digital Camera Rev: 0110
Type: Direct-Access ANSI SCSI revision: 02
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (1/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (2/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (3/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (4/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (5/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (6/0)
usb-storage: *** thread sleeping.
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Bad target number (7/0)
usb-storage: *** thread sleeping.
Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
usb-storage: queuecommand() called
usb-storage: *** thread awakened.
usb-storage: Command TEST_UNIT_READY (6 bytes)
usb-storage: 00 00 00 00 00 00 00 00 00 00 00 00
usb-storage: Invoking Mode Translation
usb-storage: datafab_transport: TEST_UNIT_READY.
usb-storage: datafab_determine_lun: locating...
usb-storage: datafab_bulk_write: len = 8
usb-storage: datafab_raw_bulk: Transfered 8 of 8 bytes
usb-storage: datafab_bulk_read: len = 512
usb-storage: datafab_raw_bulk: Warning. Transferred only 13 bytes
usb-storage: datafab_bulk_write: len = 8
usb-storage: datafab_raw_bulk: Transfered 8 of 8 bytes
usb-storage: datafab_bulk_read: len = 512
..
How can I drive it, can current usb-storage driver with datafab support
drive it or new codes needed?
Regards
rain.w
-------------------------------------------------------
This SF.net email is sponsored by: SF.net Giveback Program.
SourceForge.net hosts over 70,000 Open Source Projects.
See the people who have HELPED US provide better services:
Click here: http://sourceforge.net/supporters.php
_______________________________________________
[EMAIL PROTECTED]
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
