Não tenho certeza se posso editar as configurações do touchpad no 16.04, mas acho que sim.
Após a atualização de 16.04 para 16.10, há rolagem natural ativada para o meu touchpad. Ainda assim, a rolagem de 2 dedos, tocando ... funciona.
Bit nas configurações do sistema, só posso ajustar as configurações do mouse.
$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Logitech MX Master id=10 [slave pointer (2)]
⎜ ↳ AlpsPS/2 ALPS DualPoint TouchPad id=13 [slave pointer (2)]
⎜ ↳ AlpsPS/2 ALPS DualPoint Stick id=14 [slave pointer (2)]
Além disso, no dconf-editor, não consigo encontrar um touchpad. Alguma idéia?
Obrigado antecipadamente.
Device 'AlpsPS/2 ALPS DualPoint TouchPad':
Device Enabled (152): 1
Coordinate Transformation Matrix (154): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (287): 1
Device Accel Constant Deceleration (288): 2.500000
Device Accel Adaptive Deceleration (289): 1.000000
Device Accel Velocity Scaling (290): 12.500000
Synaptics Edges (311): 300, 1700, 210, 1190
Synaptics Finger (312): 12, 15, 0
Synaptics Tap Time (313): 180
Synaptics Tap Move (314): 107
Synaptics Tap Durations (315): 180, 100, 100
Synaptics ClickPad (316): 0
Synaptics Middle Button Timeout (317): 75
Synaptics Two-Finger Pressure (318): 141
Synaptics Two-Finger Width (319): 7
Synaptics Scrolling Distance (320): 48, 48
Synaptics Edge Scrolling (321): 0, 0, 0
Synaptics Two-Finger Scrolling (322): 1, 1
Synaptics Move Speed (323): 1.000000, 1.750000, 0.081934, 0.000000
Synaptics Off (324): 2
Synaptics Locked Drags (325): 0
Synaptics Locked Drags Timeout (326): 5000
Synaptics Tap Action (327): 2, 3, 0, 0, 1, 3, 0
Synaptics Click Action (328): 1, 1, 0
Synaptics Circular Scrolling (329): 0
Synaptics Circular Scrolling Distance (330): 0.100000
Synaptics Circular Scrolling Trigger (331): 0
Synaptics Circular Pad (332): 0
Synaptics Palm Detection (333): 0
Synaptics Palm Dimensions (334): 10, 100
Synaptics Coasting Speed (335): 20.000000, 50.000000
Synaptics Pressure Motion (336): 15, 80
Synaptics Pressure Motion Factor (337): 1.000000, 1.000000
Synaptics Resolution Detect (338): 1
Synaptics Grab Event Device (339): 0
Synaptics Gestures (340): 1
Synaptics Capabilities (341): 1, 1, 1, 1, 1, 1, 0
Synaptics Pad Resolution (342): 32, 25
Synaptics Area (343): 0, 0, 0, 0
Synaptics Noise Cancellation (344): 12, 12
Device Product ID (274): 2, 8
Device Node (275): "/dev/input/event8"