突然,我无法使用触摸板移动光标,但是单击可以正常进行(左键+右键单击)
我尝试了以下方法:
- Fn+F10 打开触摸板
- 在鼠标和触摸板设置中打开触摸板
>>xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Compx wireless dongle Mouse id=12 [slave pointer (2)]
⎜ ↳ Compx wireless dongle Consumer Control id=13 [slave pointer (2)]
⎜ ↳ ITE Tech. Inc. ITE Device(8910) Consumer Control id=16 [slave pointer (2)]
⎜ ↳ MSFT0001:00 06CB:7F28 Mouse id=19 [slave pointer (2)]
⎜ ↳ MSFT0001:00 06CB:7F28 Touchpad id=20 [slave pointer (2)]
>> xinput enable 19
>> xinput enable 20
>> xinput list-props 19
Device 'MSFT0001:00 06CB:7F28 Mouse':
Device Enabled (115): 1
Coordinate Transformation Matrix (117): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Natural Scrolling Enabled (253): 1
libinput Natural Scrolling Enabled Default (254): 0
libinput Scroll Methods Available (255): 0, 0, 1
libinput Scroll Method Enabled (256): 0, 0, 1
libinput Scroll Method Enabled Default (257): 0, 0, 1
libinput Button Scrolling Button (258): 3
libinput Button Scrolling Button Default (259): 3
libinput Accel Speed (262): 0.000000
libinput Accel Speed Default (263): 0.000000
libinput Accel Profiles Available (264): 1, 1
libinput Accel Profile Enabled (265): 1, 0
libinput Accel Profile Enabled Default (266): 1, 0
libinput Left Handed Enabled (267): 0
libinput Left Handed Enabled Default (268): 0
libinput Send Events Modes Available (238): 1, 0
libinput Send Events Mode Enabled (239): 0, 0
libinput Send Events Mode Enabled Default (240): 0, 0
Device Node (241): "/dev/input/event7"
Device Product ID (242): 1739, 32552
libinput Drag Lock Buttons (269): <no items>
libinput Horizontal Scroll Enabled (270): 1
我也尝试重新安装,但即使在安装过程中光标也不会移动。
任何想法?
更新:此问题特定于联想 Legion 5 笔记本电脑。我在这里找到了一种解决方法: https://www.linux.org/threads/lenovo-legion-5-touchpad.29536/page-2#post-104544
答案1
答案在这里:https://askubuntu.com/a/1271982/1013762
只需这样做:
sudo modprobe -r psmouse && sudo modprobe psmouse proto=imps
答案中提供了更多详细信息。