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For a while now, I have been unable to use the trackpoint or the touchpad on my laptop. I can't remember for sure, but I don't remember any event associated with the sudden change(like an update or configuration change). Using Evtest, I have not been able to get any events(Performed test in VT as suggested by evtest man pages). I've experimented with using different drivers and had no more success with any different drivers. Currently the driver set to load is libinput. I've booted into a Fedora LiveCD and attempted to fiddle with it there, but with no luck. I've also checked the bios and both the trackpad and trackpoint are enabled.
I would very much appreciate anyone's input on this matter. I very rarely post looking for help on forums, because I've had success in the past figuring issues out myself. I've been working at this one for a while with no success. I'm hoping that I've simply overlooked something that will be obvious to someone else.
If you need more information please ask. I'll try to make sure this post has all the information that is requested, so there is no need to hunt through the thread.
Evtest:
Input driver version is 1.0.1
Input device ID: bus 0x11 vendor 0x2 product 0x7 version 0x1b1
Input device name: "SynPS/2 Synaptics TouchPad"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 272 (BTN_LEFT)
Event code 325 (BTN_TOOL_FINGER)
Event code 328 (BTN_TOOL_QUINTTAP)
Event code 330 (BTN_TOUCH)
Event code 333 (BTN_TOOL_DOUBLETAP)
Event code 334 (BTN_TOOL_TRIPLETAP)
Event code 335 (BTN_TOOL_QUADTAP)
Event type 3 (EV_ABS)
Event code 0 (ABS_X)
Value 0
Min 1024
Max 5112
Resolution 42
Event code 1 (ABS_Y)
Value 0
Min 2024
Max 4832
Resolution 42
Event code 24 (ABS_PRESSURE)
Value 0
Min 0
Max 255
Event code 28 (ABS_TOOL_WIDTH)
Value 0
Min 0
Max 15
Event code 47 (ABS_MT_SLOT)
Value 0
Min 0
Max 1
Event code 53 (ABS_MT_POSITION_X)
Value 0
Min 1024
Max 5112
Fuzz 8
Resolution 42
Event code 54 (ABS_MT_POSITION_Y)
Value 0
Min 2024
Max 4832
Fuzz 8
Resolution 42
Event code 57 (ABS_MT_TRACKING_ID)
Value 0
Min 0
Max 65535
Event code 58 (ABS_MT_PRESSURE)
Value 0
Min 0
Max 255
Properties:
Property type 0 (INPUT_PROP_POINTER)
Property type 2 (INPUT_PROP_BUTTONPAD)
Property type 4 (INPUT_PROP_TOPBUTTONPAD)
Testing ... (interrupt to exit)
Related "cat /proc/bus/input/devices":
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input7
U: Uniq=
H: Handlers=mouse1 event16
B: PROP=15
B: EV=b
B: KEY=e520 10000 0 0 0 0
B: ABS=660800011000003
"xinput list":
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Microsoft Microsoft USB Wireless Mouse id=8 [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)]
↳ Integrated Camera id=9 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=10 [slave keyboard (3)]
↳ ThinkPad Extra Buttons id=12 [slave keyboard (3)]
"xinput list-props <touchpad id>":
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (138): 1
Coordinate Transformation Matrix (140): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Tapping Enabled (293): 0
libinput Tapping Enabled Default (294): 0
libinput Tapping Drag Enabled (295): 1
libinput Tapping Drag Enabled Default (296): 1
libinput Tapping Drag Lock Enabled (297): 0
libinput Tapping Drag Lock Enabled Default (298): 0
libinput Accel Speed (276): 0.000000
libinput Accel Speed Default (277): 0.000000
libinput Natural Scrolling Enabled (281): 0
libinput Natural Scrolling Enabled Default (282): 0
libinput Send Events Modes Available (260): 1, 1
libinput Send Events Mode Enabled (261): 0, 0
libinput Send Events Mode Enabled Default (262): 0, 0
libinput Left Handed Enabled (283): 0
libinput Left Handed Enabled Default (284): 0
libinput Scroll Methods Available (285): 1, 1, 0
libinput Scroll Method Enabled (286): 1, 0, 0
libinput Scroll Method Enabled Default (287): 1, 0, 0
libinput Click Methods Available (299): 1, 1
libinput Click Method Enabled (300): 1, 0
libinput Click Method Enabled Default (301): 1, 0
libinput Middle Emulation Enabled (290): 0
libinput Middle Emulation Enabled Default (291): 0
libinput Disable While Typing Enabled (302): 1
libinput Disable While Typing Enabled Default (303): 1
Device Node (263): "/dev/input/event16"
Device Product ID (264): 2, 7
libinput Drag Lock Buttons (292): <no items>
libinput Horizonal Scroll Enabled (265): 1
Edit: This issue has now been resolved. I'm not 100% sure what caused the issue in the first place. The issue went away after an update to the kernel and libinput. If you are having similar issues, check to see that everything is up to date. Other than that guess though, I have no idea what would have been causing the issue.
Last edited by Ghosy (2017-02-01 22:10:09)
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