TouchPad not completely recognized by libinput and being reported as PS/2 mouse too on Dell Precision 3581
Summary
The TouchPad on a Dell Precision 3581 is not recognized completely correctly. It functions correctly (including 2-finger scrolling), but it's reported as a "VEN_0488:00 0488:104B Mouse". The mouse is reported twice too. Once as a "PS/2 Generic Mouse and once as a TouchPad. Once I set my mouse to "PS/2 Generic Mouse", then the pointer moves slow and choppy. Once I set my mouse to "VEN_0488:00 0488:104B Mouse" it moves at high speed and smooth.
Steps to reproduce
Boot a recent Linux environment on a Dell Precision 3581 laptop (I'm using KDE on Wayland myself) and look at the mouse properties.
Required information
- libinput version: 1.24.0
- hardware information: Dell Precision 3581.
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libinput record
output: N/A -
libinput debug-events --verbose
output:libinput_debug-events_verbose_28012024_1735.txt