Hi, The Adaptec USBConnect 2000 is another SCSI-USB converter which uses Shuttle Technology/SCM Microsystems chips. The US_FL_SCM_MULT_TARG quirk is required to use SCSI devices with ID other than 0. I don't have a USBConnect 2000, but based on the other entries for Shuttle/SCM-based converters this patch is very likely correct. Confirmation would be good, especially for bcdDeviceMin and bcdDeviceMax fields. If anyone reading this has a USBConnect 2000, connect it to a SCSI device, power on the device then connect the USB plug to your computer. Then do (as root) lsusb -v -d 03f3:0001 and post the result. Signed-off-by: Mark Knibbs <markk@xxxxxxxxxxx> --- diff -up linux-3.17-rc4/drivers/usb/storage/unusual_devs.h.orig linux-3.17-rc4/drivers/usb/storage/unusual_devs.h --- linux-3.17-rc4/drivers/usb/storage/unusual_devs.h.orig 2014-09-08 00:09:43.000000000 +0100 +++ linux-3.17-rc4/drivers/usb/storage/unusual_devs.h 2014-09-13 20:47:01.000000000 +0100 @@ -101,6 +101,12 @@ UNUSUAL_DEV( 0x03f0, 0x4002, 0x0001, 0x "PhotoSmart R707", USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_FIX_CAPACITY), +UNUSUAL_DEV( 0x03f3, 0x0001, 0x0100, 0x0100, + "Adaptec", + "USBConnect 2000", + USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init, + US_FL_SCM_MULT_TARG ), + /* Reported by Sebastian Kapfer <sebastian_kapfer@xxxxxxx> * and Olaf Hering <olh@xxxxxxx> (different bcd's, same vendor/product) * for USB floppies that need the SINGLE_LUN enforcement. -- 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
