Bug 120011
| Summary: | wacom touch screen does not recognize hand touch | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | stevek (msh.computing) |
| Component: | Input Devices | Assignee: | drivers_input-devices |
| Status: | NEW --- | ||
| Severity: | normal | ||
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| Kernel Version: | 4.6.2 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | kernel config used to build the kernel | ||
Also reported in (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583227). |
Created attachment 219551 [details] kernel config used to build the kernel cat /sys/module/wacom_w8001/drivers/serio\:w8001/description Wacom W8001 serial touchscreen driver root@EliteBook:/sys/module/wacom_w8001/drivers/serio:w8001# root@EliteBook:~# xsetwacom --list devicesWacom Serial Penabled 2FG Touchscreen Pen stylus id: 14 type: STYLUS Wacom Serial Penabled 2FG Touchscreen Finger touch id: 15 type: TOUCH Wacom Serial Penabled 2FG Touchscreen Pen eraser id: 17 type: ERASER root@EliteBook:~# Machine: HP EliteBook 2760p. Ubuntu 16.04 Kernel version: 4.6.2 (Same with stock Ubuntu kernel) Problems: I tried to sue hand touch on the screen and the cursor does not move or take event (selection etc.). In the mean time if I use mouse (touch pad or external USB mouse) I can still move the cursor and do all actions. If I use the stylus pen and touch the screen, it works like normal. If I downgrade the kernel version to 4.0.9 all things work. Please let me know any other information you may need. Kernel config is attached.