[sisyphus] Пропала прокрутка у тачпада

[Sergey Shilov <hsvhome@mail.ru>]

Привет уважаемому ALL!

После какого-то обновления (заметил недавно) пропал скроллинг (аналог колесика 
по правой зоне ) у тачпада на ноуте.  
Причем сам тачпад работает !

В логах Х

(II) Synaptics touchpad driver version 0.15.0
(**) Option "Device" "/dev/input/event2"
(**) Option "SHMConfig" "on"
(**) Option "LeftEdge" "1700"
(**) Option "RightEdge" "5300"
(**) Option "TopEdge" "1700"
(**) Option "BottomEdge" "4200"
(**) Option "FingerLow" "25"
(**) Option "FingerHigh" "30"
(**) Option "MaxTapTime" "180"
(**) Option "MaxTapMove" "220"
(**) Option "VertScrollDelta" "100"
(EE) SynPS/2 Synaptics TouchPad|0 no synaptics touchpad detected and no 
repeater device
(EE) SynPS/2 Synaptics TouchPad|0 Unable to query/initialize Synaptics 
hardware.
(EE) PreInit failed for input device "SynPS/2 Synaptics TouchPad|0"
(II) UnloadModule: "synaptics"
(WW) <default pointer>: No Device specified, looking for one...
(II) <default pointer>: Setting Device option to "/dev/input/mice"
(--) <default pointer>: Device: "/dev/input/mice"
(==) <default pointer>: Protocol: "Auto"
(**) Option "AlwaysCore"
(**) <default pointer>: always reports core events
(==) <default pointer>: Emulate3Buttons, Emulate3Timeout: 50
(**) <default pointer>: ZAxisMapping: buttons 4 and 5
(**) <default pointer>: Buttons: 9
(**) <default pointer>: Sensitivity: 1
(II) evaluating device (<default pointer>)
(II) XINPUT: Adding extended input device "<default pointer>" (type: MOUSE)
(II) evaluating device (Keyboard0)
(II) XINPUT: Adding extended input device "Keyboard0" (type: KEYBOARD)
(--) <default pointer>: PnP-detected protocol: "ExplorerPS/2"
(II) <default pointer>: ps2EnableDataReporting: succeeded
(II) config/hal: Adding input device Genius Optical Mouse
(EE) config/hal: NewInputDeviceRequest failed
(II) config/hal: Adding input device SynPS/2 Synaptics TouchPad
(EE) config/hal: NewInputDeviceRequest failed
(II) config/hal: Adding input device AT Translated Set 2 keyboard
(EE) config/hal: NewInputDeviceRequest failed
 

Было:

(II) Synaptics touchpad driver version 0.14.6 (1406)
(--) SynPS/2 Synaptics TouchPad|0 auto-dev sets device to /dev/input/event7
(**) Option "Device" "/dev/input/event7"
(**) Option "SHMConfig" "on"
(**) Option "LeftEdge" "1700"
(**) Option "RightEdge" "5300"
(**) Option "TopEdge" "1700"
(**) Option "BottomEdge" "4200"
(**) Option "VertScrollDelta" "100"
(**) Option "FingerLow" "25"
(**) Option "FingerHigh" "30"
(**) Option "MaxTapTime" "180"
(**) Option "MaxTapMove" "220"
(--) SynPS/2 Synaptics TouchPad|0 touchpad found
(**) Option "CorePointer"
(**) SynPS/2 Synaptics TouchPad|0: always reports core events
(WW) <default pointer>: No Device specified, looking for one...
(II) <default pointer>: Setting Device option to "/dev/input/mice"
(--) <default pointer>: Device: "/dev/input/mice"
(==) <default pointer>: Protocol: "Auto"
(**) Option "AlwaysCore"
(**) <default pointer>: always reports core events
(==) <default pointer>: Emulate3Buttons, Emulate3Timeout: 50
(**) <default pointer>: ZAxisMapping: buttons 4 and 5
(**) <default pointer>: Buttons: 9
(**) <default pointer>: Sensitivity: 1
(II) evaluating device (<default pointer>)
(II) XINPUT: Adding extended input device "<default pointer>" (type: MOUSE)
(II) evaluating device (SynPS/2 Synaptics TouchPad|0)
(II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad|0" 
(type: MOUSE)
(II) evaluating device (Keyboard0)
(II) XINPUT: Adding extended input device "Keyboard0" (type: KEYBOARD)
(--) <default pointer>: PnP-detected protocol: "ExplorerPS/2"
(II) <default pointer>: ps2EnableDataReporting: succeeded
(--) SynPS/2 Synaptics TouchPad|0 auto-dev sets device to /dev/input/event7
(**) Option "Device" "/dev/input/event7"
(--) SynPS/2 Synaptics TouchPad|0 touchpad found

# uname -r
2.6.25-std-def-alt7

Как оно вообще работает при 
(EE) SynPS/2 Synaptics TouchPad|0 no synaptics touchpad detected and no 
repeater device
?

Кроме того по случайному закону (редко) "отваливается" клавиатура в сессии 
КДЕ. Явной закономерности не прослеживается.

++

# apt-get install qsynaptics
...
The following packages have unmet dependencies:
  qsynaptics: PreDepends: synaptics but it is not installable
E: Broken packages


-- 
С уважением
Сергей Шилов.