[lubuntu-users] Fujitsu Lifebook S761 (scroll wheel-pad issue)

[scrooyahoo at riseup.net]

I'll have a look at it, thanks.

in the /var/log/Xorg.log:


[    21.119] (II) evdev: PS/2 Generic Mouse: initialized for relative 
axes.
[    21.119] (**) PS/2 Generic Mouse: (accel) keeping acceleration 
scheme 1
[    21.119] (**) PS/2 Generic Mouse: (accel) acceleration profile 0
[    21.119] (**) PS/2 Generic Mouse: (accel) acceleration factor: 2.000
[    21.119] (**) PS/2 Generic Mouse: (accel) acceleration threshold: 4
[    21.120] (II) config/udev: Adding input device PS/2 Generic Mouse 
(/dev/input/mouse0)
[    21.120] (II) No input driver specified, ignoring this device.
[    21.120] (II) This device may have been added with another device 
file.
[    21.120] (II) config/udev: Adding input device SynPS/2 Synaptics 
TouchPad (/dev/input/event7)
[    21.120] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev 
touchpad catchall"
[    21.120] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev 
touchscreen catchall"
[    21.120] (**) SynPS/2 Synaptics TouchPad: Applying InputClass 
"touchpad catchall"
[    21.120] (**) SynPS/2 Synaptics TouchPad: Applying InputClass 
"Default clickpad buttons"
[    21.120] (II) LoadModule: "synaptics"
[    21.120] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[    21.120] (II) Module synaptics: vendor="X.Org Foundation"
[    21.120] 	compiled for 1.18.1, module version = 1.8.2
[    21.120] 	Module class: X.Org XInput Driver
[    21.120] 	ABI class: X.Org XInput driver, version 22.1
[    21.120] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics 
TouchPad'
[    21.120] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    21.120] (**) Option "Device" "/dev/input/event7"
[    21.184] (II) synaptics: SynPS/2 Synaptics TouchPad: ignoring touch 
events for semi-multitouch device
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 
1472 - 5574 (res 71)
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 
1408 - 4726 (res 109)
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 
0 - 255
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width 
range 0 - 15
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left 
right double triple scroll-buttons
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 
Product 0x7
[    21.184] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[    21.184] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    21.216] (**) Option "config_info" 
"udev:/sys/devices/platform/i8042/serio4/input/input13/event7"
[    21.216] (II) XINPUT: Adding extended input device "SynPS/2 
Synaptics TouchPad" (type: TOUCHPAD, id 15)
[    21.216] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) 
MinSpeed is now constant deceleration 2.5
[    21.216] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) 
MaxSpeed is now 1.75
[    21.216] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) 
AccelFactor is now 0.038
[    21.216] (**) SynPS/2 Synaptics TouchPad: (accel) keeping 
acceleration scheme 1
[    21.216] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration 
profile 1
[    21.216] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration 
factor: 2.000
[    21.216] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration 
threshold: 4
[    21.216] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[    21.217] (II) config/udev: Adding input device SynPS/2 Synaptics 
TouchPad (/dev/input/mouse1)
[    21.217] (**) SynPS/2 Synaptics TouchPad: Ignoring device from 
InputClass "touchpad ignore duplicates"



What caught my attention:
[    21.120] (II) No input driver specified, ignoring this device
and
[    21.217] (**) SynPS/2 Synaptics TouchPad: Ignoring device from 
InputClass "touchpad ignore duplicates"

does this indicate that 2 drivers (duplicate) are doing an attempt to 
load? Or what does it mean?
It would make sense if one is for the touchpad and the other for the 
scroll pad.
to me it sounds like one device needs a driver and another device is 
presented with 2 drivers

but is that so? Where can i look? And what do i look for?

/sys/devices/platform/i8042/serio4/input/input13
gives me interesing data but i don't know if i can do anything there





On 2016-07-23 00:33, Andre Campos Rodovalho wrote:
> With virtualbox is possible to redirect USB and Serial devices. I can
> redirect my bluetooth device, my webcam but not my touchpad. It depends 
> if
> the device is connected logically to USB bus. I don't know if it is
> possible to redirect your specific device, or if there is another
> virtualization technology capable of doing as you expect.
> 
> My guess is that is easier and safer to try after doing a system image 
> as
> backup. If you need some help on this I have some experience. Also 
> there
> are tools specific for this, e.g. clonezilla.
> 
> 
> 2016-07-22 18:50 GMT-03:00 <scrooyahoo at riseup.net>:
>