Hi, Re-sending as requested. I also added a couple of lines to the explanation. The uSCSI from Newer Technology is a SCSI-USB converter with USB ID 06ca:2003. Like several other SCSI-USB products, it's a Shuttle Technology OEM device. Without a suitable entry in unusual-devs.h, the converter can only access the (single) device with SCSI ID 0. Copying the entry for device 04e6:0002 allows it to work with devices with other SCSI IDs too. There are currently six entries for Shuttle-developed SCSI-USB devices in unusual-devs.h (grep for euscsi): 04e6:0002 Shuttle eUSCSI Bridge USB_SC_DEVICE, USB_PR_DEVICE 04e6:000b Shuttle eUSCSI Bridge USB_SC_SCSI, USB_PR_BULK 04e6:000c Shuttle eUSCSI Bridge USB_SC_SCSI, USB_PR_BULK 050d:0115 Belkin USB SCSI Adaptor USB_SC_SCSI, USB_PR_BULK 07af:0004 Microtech USB-SCSI-DB25 USB_SC_DEVICE, USB_PR_DEVICE 07af:0005 Microtech USB-SCSI-HD50 USB_SC_DEVICE, USB_PR_DEVICE lsusb -v output for the uSCSI lists bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk (Zip) This patch adds an entry for the uSCSI to unusual_devs.h. Signed-off-by: Mark Knibbs <markk@xxxxxxxxxxx> diff -up linux-3.16/drivers/usb/storage/unusual_devs.h.orig linux-3.16/drivers/usb/storage/unusual_devs.h --- linux-3.16/drivers/usb/storage/unusual_devs.h.orig 2014-08-03 23:25:02.000000000 +0100 +++ linux-3.16/drivers/usb/storage/unusual_devs.h 2014-08-15 19:48:54.000000000 +0100 @@ -922,6 +922,12 @@ UNUSUAL_DEV( 0x069b, 0x3004, 0x0001, 0x USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_FIX_CAPACITY ), +UNUSUAL_DEV( 0x06ca, 0x2003, 0x0100, 0x0100, + "Newer Technology", + "uSCSI", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Reported by Adrian Pilchowiec <adi1981@xxxxxx> */ UNUSUAL_DEV( 0x071b, 0x3203, 0x0000, 0x0000, "RockChip", -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
