You are not logged in.
I'm using my laptop (and my touchpad) for years.
Today my touchpad does't work and does't send any signal to linux.
libinput debug-events
-event2 DEVICE_ADDED Power Button seat0 default group1 cap:k
-event12 DEVICE_ADDED Video Bus seat0 default group2 cap:k
-event0 DEVICE_ADDED Power Button seat0 default group3 cap:k
-event1 DEVICE_ADDED Lid Switch seat0 default group4 cap:S
-event4 DEVICE_ADDED MOSART Semi. 2.4G Wireless Mouse seat0 default group5 cap:p left scroll-nat scroll-button
-event6 DEVICE_ADDED TOSHIBA Web Camera - HD: TOSHIB seat0 default group6 cap:k
-event3 DEVICE_ADDED AT Translated Set 2 keyboard seat0 default group7 cap:k
-event11 DEVICE_ADDED SynPS/2 Synaptics TouchPad seat0 default group8 cap:pg size 105x63mm tap(dl off) left scroll-nat scroll-2fg-edge click-buttonareas-clickfinger dwt-on
-event7 DEVICE_ADDED Toshiba input device seat0 default group9 cap:k
(it prints nothing, if I touch or press the touchpad)
I tried different distribution, also Ubuntu, already installed years ago in another partition.
It seems hardware problem, but if I run Windows partition, touchpad return to work.
I tried to go in suspand mode and return.
I tried to press button to active touchpad (it never workd, but I tried...)
Another command i tried:
xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad 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)]
↳ TOSHIBA Web Camera - HD: TOSHIB id=9 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=10 [slave keyboard (3)]
↳ Toshiba input device id=12 [slave keyboard (3)]
xinput disable 11
xinput enable 11
(didn't work)
xinput --list-props 11
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (161): 1
Coordinate Transformation Matrix (163): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (291): 1
Device Accel Constant Deceleration (292): 2.500000
Device Accel Adaptive Deceleration (293): 1.000000
Device Accel Velocity Scaling (294): 12.500000
Synaptics Edges (295): 1666, 5360, 1535, 4453
Synaptics Finger (296): 25, 30, 0
Synaptics Tap Time (297): 180
Synaptics Tap Move (298): 240
Synaptics Tap Durations (299): 180, 180, 100
Synaptics ClickPad (300): 1
Synaptics Middle Button Timeout (301): 0
Synaptics Two-Finger Pressure (302): 282
Synaptics Two-Finger Width (303): 7
Synaptics Scrolling Distance (304): 109, 109
Synaptics Edge Scrolling (305): 0, 0, 0
Synaptics Two-Finger Scrolling (306): 1, 0
Synaptics Move Speed (307): 1.000000, 1.750000, 0.036550, 0.000000
Synaptics Off (308): 0
Synaptics Locked Drags (309): 0
Synaptics Locked Drags Timeout (310): 5000
Synaptics Tap Action (311): 0, 0, 0, 0, 0, 0, 0
Synaptics Click Action (312): 1, 3, 2
Synaptics Circular Scrolling (313): 0
Synaptics Circular Scrolling Distance (314): 0.100000
Synaptics Circular Scrolling Trigger (315): 0
Synaptics Circular Pad (316): 0
Synaptics Palm Detection (317): 0
Synaptics Palm Dimensions (318): 10, 200
Synaptics Coasting Speed (319): 20.000000, 50.000000
Synaptics Pressure Motion (320): 30, 160
Synaptics Pressure Motion Factor (321): 1.000000, 1.000000
Synaptics Grab Event Device (322): 0
Synaptics Gestures (323): 1
Synaptics Capabilities (324): 1, 0, 0, 1, 1, 1, 1
Synaptics Pad Resolution (325): 54, 41
Synaptics Area (326): 0, 0, 0, 0
Synaptics Soft Button Areas (327): 3513, 0, 4079, 0, 0, 0, 0, 0
Synaptics Noise Cancellation (328): 27, 27
Device Product ID (287): 2, 7
Device Node (286): "/dev/input/event9"
synclient -l
Parameter settings:
LeftEdge = 1666
RightEdge = 5360
TopEdge = 1535
BottomEdge = 4453
FingerLow = 25
FingerHigh = 30
MaxTapTime = 180
MaxTapMove = 240
MaxDoubleTapTime = 180
SingleTapTimeout = 180
ClickTime = 100
EmulateMidButtonTime = 0
EmulateTwoFingerMinZ = 282
EmulateTwoFingerMinW = 7
VertScrollDelta = 109
HorizScrollDelta = 109
VertEdgeScroll = 0
HorizEdgeScroll = 0
CornerCoasting = 0
VertTwoFingerScroll = 1
HorizTwoFingerScroll = 0
MinSpeed = 1
MaxSpeed = 1.75
AccelFactor = 0.0365497
TouchpadOff = 0
LockedDrags = 0
LockedDragTimeout = 5000
RTCornerButton = 0
RBCornerButton = 0
LTCornerButton = 0
LBCornerButton = 0
TapButton1 = 0
TapButton2 = 0
TapButton3 = 0
ClickFinger1 = 1
ClickFinger2 = 3
ClickFinger3 = 2
CircularScrolling = 0
CircScrollDelta = 0.1
CircScrollTrigger = 0
CircularPad = 0
PalmDetect = 0
PalmMinWidth = 10
PalmMinZ = 200
CoastingSpeed = 20
CoastingFriction = 50
PressureMotionMinZ = 30
PressureMotionMaxZ = 160
PressureMotionMinFactor = 1
PressureMotionMaxFactor = 1
GrabEventDevice = 0
TapAndDragGesture = 1
AreaLeftEdge = 0
AreaRightEdge = 0
AreaTopEdge = 0
AreaBottomEdge = 0
HorizHysteresis = 27
VertHysteresis = 27
ClickPad = 1
RightButtonAreaLeft = 3513
RightButtonAreaRight = 0
RightButtonAreaTop = 4079
RightButtonAreaBottom = 0
MiddleButtonAreaLeft = 0
MiddleButtonAreaRight = 0
MiddleButtonAreaTop = 0
MiddleButtonAreaBottom = 0
I surrended
Last edited by gioisco (2021-05-19 21:34:38)
Offline
Offline
Make sure you have Windows 'fast boot' disabled.
I tried now to reactive 'fast boot', reboot, disable 'fast boot', reboot, but it still doesn't work.
I tried to disable touchpad in win partition and reboot. Enable and reboot. Nothing.
This problem appeared only reboot in arch partition. I don't use Windows for months.
It's a mystery
Offline
I solved my problem!
What I did?
Reboot system
Press F2 for enter in BIOS
Press FN+F5 (key sequence to activate/deactivate the touchpad in my pc)
Press F10 to Save and Exit
Reboot and... TouchPad work again!
Terrible days, but all is well what ends well
Thanks to all
Offline
Sorry for answering to this Solved topic, but I may have experienced a related issue and I hope by adding some information I can make this easier to find for others and also add an alternative "resolution".
Suddenly (after updating the kernel to 5.11.16 and waking from standby) I have noticed very strange problem with my Thinkpad E470:
1. The trackpoint buttons suddenly did not work (they worked before)
2. When I touch the Trackpoint even a little, the Touchpad instantly stops reacting completely
3. Reloading the psmouse kernel module reverts to the previous state (Touchpad working, trackpoint not)
This can be reproduced deterministically. It also survived two reboots of Arch linux.
I rebooted into windows (dual boot laptop) and there everything worked just as normal. Rebooting back to Arch linux and suddenly there also works everything fine again. So somehow booting into windows once fixed the problem. Maybe a cold boot would have also helped, but unfortunately i didn't try that before booting windows.
I have not been able to trigger the problem again (now on kernel 5.12.5).
Last edited by Sunday87 (2021-05-22 12:24:44)
Offline