I got the dmesg after having the parameters, usbserial.vendor=0x2357 usbserial.product=0x0200" in the linux start-up. I already got the modem working under usb_modeswitch. No further work need to be done in the kernel. Thanks. On Wed, Jan 9, 2013 at 12:46 AM, Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > On Tue, Jan 08, 2013 at 11:07:22PM +0800, hockseng leow wrote: >> Hello, >> >> Please add the modem to a proper driver. >> >> Attached is the dmesg. > > What type of device is this? And where did you get the instructions > that told you to add it to the generic USB Serial driver? > >> [51536.010224] usb 2-1.4: new full-speed USB device number 10 using uhci_hcd >> [51536.224219] usb 2-1.4: New USB device found, idVendor=2357, idProduct=f006 >> [51536.224233] usb 2-1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=0 >> [51536.224243] usb 2-1.4: Product: TP-LINK HSUPA Modem >> [51536.224252] usb 2-1.4: Manufacturer: TP-LINK, Incorporated >> [51536.282204] hid-generic 0003:2357:F006.0006: hiddev0,hidraw2: USB HID v1.10 Device [TP-LINK, Incorporated TP-LINK HSUPA Modem] on usb-0000:00:1d.0-1.4/input0 > > Is this the same device? > >> [51537.811244] usb 2-1.4: USB disconnect, device number 10 >> [51541.185312] usb 2-1.4: new full-speed USB device number 11 using uhci_hcd >> [51541.274295] usb 2-1.4: not running at top speed; connect to a high speed hub >> [51541.301304] usb 2-1.4: New USB device found, idVendor=2357, idProduct=0200 >> [51541.301319] usb 2-1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=4 >> [51541.301329] usb 2-1.4: Product: TP-LINK HSUPA Modem >> [51541.301338] usb 2-1.4: Manufacturer: TP-LINK, Incorporated >> [51541.301346] usb 2-1.4: SerialNumber: 863077010232324 >> [51541.309529] usbserial_generic 2-1.4:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. >> [51541.309548] usbserial_generic 2-1.4:1.0: Tell linux-usb@xxxxxxxxxxxxxxx to add your device to a proper driver. >> [51541.309560] usbserial_generic 2-1.4:1.0: generic converter detected >> [51541.310190] usb 2-1.4: generic converter now attached to ttyUSB0 > > It looks like you unplugged the device and then assigned it to the > generic USB serial device instead? What happened to cause it to do > this? > > thanks, > > greg k-h -- Leow Hock Seng Tel:64463211 Mobile:96740759 http://www.oses.sg -- 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
