Details
-
Bug
-
Resolution: Unresolved
-
P5: Not important
-
None
-
5.15.13
-
OS Version : KylinOS V10 SP1 2403
Kernel version : 5.4.18-hw25-pangu
Kernel architecture : aarch64
CPU : PANGU M900
Memory : 16GB NULL 3733 MT/s
GPU: Graphics Card Device
Mouse : Touchscreen
Manufacturer : Elan Microelectronics Corp.
Type : Elan Microelectronics Touchscreen
USB Driver : usbhid
Hard drive type : FORESEE XP1000F256GOS Version : KylinOS V10 SP1 2403 Kernel version : 5.4.18-hw25-pangu Kernel architecture : aarch64 CPU : PANGU M900 Memory : 16GB NULL 3733 MT/s GPU: Graphics Card Device Mouse : Touchscreen Manufacturer : Elan Microelectronics Corp. Type : Elan Microelectronics Touchscreen USB Driver : usbhid Hard drive type : FORESEE XP1000F256G
-
Linux/Other display system
Description
The display system is Linux/XWayland. The external USB mouse cursor can be moved, clicking, double clicking, but dragging are invalid. The built-in keyboard can be used, and the touchpad can only be moved. Clicking, double clicking, and dragging are invalid.
When running the demo and reproducing the problem, regardless of whether the PushButton is clicked or not, there will be no output of the xinput test touch screen device ID. However, after dragging and dropping a few more times, the window can be moved.
I want the touchpad to function properly.