I have just installed Xubuntu 14.04. Everything works fine but the external USB mouse.
This is the mouse I am trying to use. Manufacturer says in its datasheet that it should work on Linux.
When I run lsusb
the mouse is not present:
jose@jose-laptop:~$ lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1bcf:2883 Sunplus Innovation Technology Inc.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 025: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Then when trying to figure out what is happening:
jose@jose-laptop:~$ sudo tail -fn 20 /var/log/syslog
Dec 7 19:28:30 jose-laptop kernel: [ 908.247190] usb 3-1: new full-speed USB device number 26 using xhci_hcd
Dec 7 19:28:30 jose-laptop kernel: [ 908.263405] usb 3-1: device descriptor read/all, error 2
Dec 7 19:28:30 jose-laptop kernel: [ 908.375254] usb 3-1: new full-speed USB device number 27 using xhci_hcd
Dec 7 19:28:30 jose-laptop kernel: [ 908.391461] usb 3-1: device descriptor read/all, error 2
Dec 7 19:28:30 jose-laptop kernel: [ 908.503327] usb 3-1: new full-speed USB device number 28 using xhci_hcd
Dec 7 19:28:30 jose-laptop kernel: [ 908.519635] usb 3-1: device descriptor read/all, error 2
Dec 7 19:28:30 jose-laptop kernel: [ 908.631390] usb 3-1: new full-speed USB device number 29 using xhci_hcd
Dec 7 19:28:30 jose-laptop kernel: [ 908.647608] usb 3-1: device descriptor read/all, error 2
Dec 7 19:28:30 jose-laptop kernel: [ 908.647687] hub 3-0:1.0: unable to enumerate USB device on port 1
Dec 7 19:28:30 jose-laptop kernel: [ 908.759503] usb 3-2: new low-speed USB device number 30 using xhci_hcd
Dec 7 19:28:30 jose-laptop kernel: [ 908.781566] usb 3-2: New USB device found, idVendor=04f3, idProduct=0103
Dec 7 19:28:30 jose-laptop kernel: [ 908.781578] usb 3-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Dec 7 19:28:30 jose-laptop kernel: [ 908.781927] usb 3-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
Dec 7 19:28:30 jose-laptop kernel: [ 908.781940] usb 3-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
Dec 7 19:28:30 jose-laptop kernel: [ 908.786271] input: HID 04f3:0103 as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/input/input26
Dec 7 19:28:30 jose-laptop kernel: [ 908.786613] hid-generic 0003:04F3:0103.0009: input,hidraw0: USB HID v1.10 Keyboard [HID 04f3:0103] on usb-0000:00:14.0-2/input0
Dec 7 19:28:30 jose-laptop kernel: [ 908.791297] input: HID 04f3:0103 as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.1/input/input27
Dec 7 19:28:30 jose-laptop kernel: [ 908.791625] hid-generic 0003:04F3:0103.000A: input,hidraw1: USB HID v1.10 Device [HID 04f3:0103] on usb-0000:00:14.0-2/input1
Dec 7 19:28:30 jose-laptop mtp-probe: checking bus 3, device 30: "/sys/devices/pci0000:00/0000:00:14.0/usb3/3-2"
Dec 7 19:28:30 jose-laptop mtp-probe: bus: 3, device: 30 was not an MTP device
Any clue?
UPDATE:
PC is an Asus Laptop running a clean install of Xubuntu 14.04
I have enabled USB Legacy Support in the BIOS and now it works "randomly" when I unplug and plug in again the mouse. Sometimes it works, sometimes it doesn't. If I find any other clue I will write about it here.