[Synaptics] Touchpad don't work

johallz · 2015-11-28 15:58:07

Hello.

I just finished my Arch Linux installation and my touchpad does not work. No click or movement recognized. However, i'd install xf86-input-synaptic and i've not shortcut whose can disable my touchpad.
My computer is an Acer Aspie 5742 series.

dmesg | grep -i Synaptics

[    8.538205] psmouse serio1: synaptics: queried max coordinates: x [..5772], y [..5086]
[    8.653123] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000/0x0, board id: 0, fw id: 570026
[    8.726539] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7

hwinfo --mouse

37: PS/2 00.0: 10500 PS/2 Mouse                                 
  [Created at input.249]
  Unique ID: AH6Q.ZHI3OT7LsxA
  Hardware Class: mouse
  Model: "SynPS/2 Synaptics TouchPad"
  Vendor: 0x0002 
  Device: 0x0007 "SynPS/2 Synaptics TouchPad"
  Compatible to: int 0x0210 0x0002
  Device File: /dev/input/mice (/dev/input/mouse1)
  Device Files: /dev/input/mice, /dev/input/mouse1, /dev/input/event14, /dev/input/by-path/platform-i8042-serio-1-event-mouse, /dev/input/by-path/platform-i8042-serio-1-mouse
  Device Number: char 13:63 (char 13:33)
  Driver Info #0:
    Buttons: 2
    Wheels: 0
    XFree86 Protocol: explorerps/2
    GPM Protocol: exps2
  Config Status: cfg=new, avail=yes, need=no, active=unknown

xinput list-props "SynPS/2 Synaptics TouchPad"

Device 'SynPS/2 Synaptics TouchPad':
	Device Enabled (139):	1
	Coordinate Transformation Matrix (141):	1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
	Device Accel Profile (266):	1
	Device Accel Constant Deceleration (267):	2.500000
	Device Accel Adaptive Deceleration (268):	1.000000
	Device Accel Velocity Scaling (269):	12.500000
	Synaptics Edges (290):	1773, 5471, 1665, 4829
	Synaptics Finger (291):	25, 30, 0
	Synaptics Tap Time (292):	180
	Synaptics Tap Move (293):	248
	Synaptics Tap Durations (294):	180, 100, 100
	Synaptics ClickPad (295):	0
	Synaptics Middle Button Timeout (296):	75
	Synaptics Two-Finger Pressure (297):	282
	Synaptics Two-Finger Width (298):	7
	Synaptics Scrolling Distance (299):	113, 113
	Synaptics Edge Scrolling (300):	0, 0, 0
	Synaptics Two-Finger Scrolling (301):	1, 0
	Synaptics Move Speed (302):	1.000000, 1.750000, 0.035348, 0.000000
	Synaptics Off (303):	0
	Synaptics Locked Drags (304):	0
	Synaptics Locked Drags Timeout (305):	5000
	Synaptics Tap Action (306):	0, 0, 0, 0, 1, 2, 3
	Synaptics Click Action (307):	1, 1, 1
	Synaptics Circular Scrolling (308):	0
	Synaptics Circular Scrolling Distance (309):	0.100000
	Synaptics Circular Scrolling Trigger (310):	0
	Synaptics Circular Pad (311):	0
	Synaptics Palm Detection (312):	0
	Synaptics Palm Dimensions (313):	10, 200
	Synaptics Coasting Speed (314):	20.000000, 50.000000
	Synaptics Pressure Motion (315):	30, 160
	Synaptics Pressure Motion Factor (316):	1.000000, 1.000000
	Synaptics Grab Event Device (317):	0
	Synaptics Gestures (318):	1
	Synaptics Capabilities (319):	1, 0, 1, 1, 1, 1, 1
	Synaptics Pad Resolution (320):	118, 69
	Synaptics Area (321):	0, 0, 0, 0
	Synaptics Noise Cancellation (322):	28, 28
	Device Product ID (260):	2, 7
	Device Node (261):	"/dev/input/event14"

xinput

Virtual core pointer                    	id=2	[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer              	id=4	[slave  pointer  (2)]
⎜   ↳ SynPS/2 Synaptics TouchPad              	id=13	[slave  pointer  (2)]
⎜   ↳ USB Optical Mouse                       	id=11	[slave  pointer  (2)]
⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard             	id=5	[slave  keyboard (3)]
    ↳ Power Button                            	id=6	[slave  keyboard (3)]
    ↳ Video Bus                               	id=7	[slave  keyboard (3)]
    ↳ Power Button                            	id=8	[slave  keyboard (3)]
    ↳ Sleep Button                            	id=9	[slave  keyboard (3)]
    ↳ 1.3M WebCam                             	id=10	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard            	id=12	[slave  keyboard (3)]
    ↳ Acer WMI hotkeys

list of my installed programms :
http://pastebin.com/kXF0iv0w

Xorg.0.log
http://pastebin.com/bLJRQCCY

Xorg.1.log
http://pastebin.com/TijgsCZx

Thank's archers !

ewaller · 2015-11-28 16:24:08

Assuming that the touchpad is still on event 13 (it could change after a reboot), try sudo od -x /dev/input/event and then drag your finger around the touchpad. It should output a fair amount of data.
What is the output of synclient ?

Edit: Is this relevant?

Last edited by ewaller (2015-11-28 16:30:42)

Arch Linux

#1 2015-11-28 15:58:07

[Synaptics] Touchpad don't work

#2 2015-11-28 16:24:08

Re: [Synaptics] Touchpad don't work

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