F22: Touchpad and Middle click

[Marco Guazzone]

On Fri, Jun 5, 2015 at 9:48 PM, Kevin Cummings
<cummings at kjchome.homeip.net> wrote:

[cut]

> OK, I'm not running F22 (yet).  I was looking into my
> /var/log/Xorg.0.log file for my current laptop X11 session.  I found the
> following:
>
>> [    54.537] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event6)
>> [    54.537] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
>> [    54.537] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
>> [    54.537] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
>> [    54.537] (II) LoadModule: "synaptics"
>> [    54.537] (II) Loading /usr/lib64/xorg/modules/input/synaptics_drv.so
>> [    54.538] (II) Module synaptics: vendor="X.Org Foundation"
>> [    54.538]  compiled for 1.14.4, module version = 1.7.7
>> [    54.538]  Module class: X.Org XInput Driver
>> [    54.538]  ABI class: X.Org XInput driver, version 19.2
>> [    54.538] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
>> [    54.538] (**) SynPS/2 Synaptics TouchPad: always reports core events
>> [    54.538] (**) Option "Device" "/dev/input/event6"
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5472 (res 73)
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4448 (res 109)
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
>> [    54.576] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
>> [    54.576] (**) SynPS/2 Synaptics TouchPad: always reports core events
>> [    54.588] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event6"
>> [    54.588] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 13)
>> [    54.588] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
>> [    54.588] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
>> [    54.588] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.040
>> [    54.588] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
>> [    54.588] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
>> [    54.588] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
>> [    54.588] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
>> [    54.588] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
>> [    54.589] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse1)
>> [    54.589] (II) No input driver specified, ignoring this device.
>> [    54.589] (II) This device may have been added with another device file.
>
> This all happens (on F20) after it finds my video driver
> (/dev/input/event7), power button (/dev/input/event1), lid switch
> (/dev/input/event0), sleep button (/dev/input/event2), HDA Intel mic
> (/dev/input/10), my Logitech USB reciever (/dev/input/event4), webcam
> (/dev/input/event9), and keyboard (/dev/input/event3).
>
> Do you see similar for your X11 session?

Not exactly the same. This may depend by the fact that F22 uses
libinput (https://fedoraproject.org/wiki/Changes/LibinputForXorg).

[    21.261] (II) config/udev: Adding input device AlpsPS/2 ALPS
GlidePoint (/dev/input/event8)
[    21.261] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass "evdev
touchpad catchall"
[    21.261] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass
"touchpad catchall"
[    21.261] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass
"Default clickpad buttons"
[    21.261] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass
"libinput touchpad catchall"
[    21.261] (II) Using input driver 'libinput' for 'AlpsPS/2 ALPS GlidePoint'
[    21.261] (**) AlpsPS/2 ALPS GlidePoint: always reports core events
[    21.261] (**) Option "Device" "/dev/input/event8"
[    21.261] (II) input device 'AlpsPS/2 ALPS GlidePoint',
/dev/input/event8 is tagged by udev as: Touchpad
[    21.261] (II) input device 'AlpsPS/2 ALPS GlidePoint',
/dev/input/event8 is a touchpad
[    21.273] (**) Option "config_info"
"udev:/sys/devices/platform/i8042/serio1/input/input6/event8"
[    21.273] (II) XINPUT: Adding extended input device "AlpsPS/2 ALPS
GlidePoint" (type: TOUCHPAD, id 14)
[    21.273] (**) Option "AccelerationScheme" "none"
[    21.273] (**) AlpsPS/2 ALPS GlidePoint: (accel) selected scheme none/0
[    21.273] (**) AlpsPS/2 ALPS GlidePoint: (accel) acceleration factor: 2.000
[    21.273] (**) AlpsPS/2 ALPS GlidePoint: (accel) acceleration threshold: 4
[    21.273] (II) input device 'AlpsPS/2 ALPS GlidePoint',
/dev/input/event8 is tagged by udev as: Touchpad
[    21.273] (II) input device 'AlpsPS/2 ALPS GlidePoint',
/dev/input/event8 is a touchpad
[    21.273] (II) config/udev: Adding input device AlpsPS/2 ALPS
GlidePoint (/dev/input/mouse1)
[    21.273] (II) No input driver specified, ignoring this device.
[    21.273] (II) This device may have been added with another device file.
[    21.273] (II) config/udev: Adding input device Dell WMI hotkeys
(/dev/input/event17)

Honestly, I don't know if the last lines (those from "No input driver
specified") belongs to the touchpad device or instead to the Dell VMI
hotkeys.

Thanks,

Marco