With latest BIOS (1.38)
BIOS Touchpad option ---> Basic
$ xinput ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=12 [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)] ↳ Power Button id=8 [slave keyboard (3)] ↳ Sleep Button id=9 [slave keyboard (3)] ↳ HD WebCam id=10 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)] ↳ Acer WMI hotkeys id=13 [slave keyboard (3)]
$ dmesg | grep -E "(mouse|input)" [ 1.165139] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 1.165239] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 1.165345] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 1.165472] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.214203] mousedev: PS/2 mouse device common for all mice [ 1.238310] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 2.367407] psmouse serio2: synaptics: queried max coordinates: x [..5662], y [..4728] [ 2.410703] psmouse serio2: synaptics: queried min coordinates: x [1322..], y [1190..] [ 2.493774] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd40123/0x840300/0x126800, board id: 2991, fw id: 1626681 [ 2.543305] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input11 [ 15.126940] input: Acer WMI hotkeys as /devices/virtual/input/input14 [ 15.130147] input: Acer BMA150 accelerometer as /devices/virtual/input/input15 [ 15.190230] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input16 [ 15.394956] sound hdaudioC0D0: inputs: [ 15.418280] input: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/input/input17 [ 15.483652] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 15.483909] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19
With latest BIOS (1.38)
BIOS Touchpad option ---> Basic
$ xinput
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=12 [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)]
↳ Power Button id=8 [slave keyboard (3)]
↳ Sleep Button id=9 [slave keyboard (3)]
↳ HD WebCam id=10 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
↳ Acer WMI hotkeys id=13 [slave keyboard (3)]
$ dmesg | grep -E "(mouse|input)" LNXSYSTM: 00/LNXSYBUS: 00/PNP0C0C: 00/input/ input0 LNXSYSTM: 00/LNXSYBUS: 00/PNP0C0E: 00/input/ input1 LNXSYSTM: 00/LNXSYBUS: 00/PNP0C0D: 00/input/ input2 LNXSYSTM: 00/LNXPWRBN: 00/input/ input3 platform/ i8042/serio0/ input/input4 0x840300/ 0x126800, board id: 2991, fw id: 1626681 platform/ i8042/serio2/ input/input11 virtual/ input/input14 virtual/ input/input15 LNXSYSTM: 00/LNXSYBUS: 00/PNP0A08: 00/LNXVIDEO: 01/input/ input16 pci0000: 00/0000: 00:14.0/ usb1/1- 4/1-4:1. 0/input/ input17 pci0000: 00/0000: 00:1b.0/ sound/card0/ input18 pci0000: 00/0000: 00:1b.0/ sound/card0/ input19
[ 1.165139] input: Power Button as /devices/
[ 1.165239] input: Sleep Button as /devices/
[ 1.165345] input: Lid Switch as /devices/
[ 1.165472] input: Power Button as /devices/
[ 1.214203] mousedev: PS/2 mouse device common for all mice
[ 1.238310] input: AT Translated Set 2 keyboard as /devices/
[ 2.367407] psmouse serio2: synaptics: queried max coordinates: x [..5662], y [..4728]
[ 2.410703] psmouse serio2: synaptics: queried min coordinates: x [1322..], y [1190..]
[ 2.493774] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd40123/
[ 2.543305] input: SynPS/2 Synaptics TouchPad as /devices/
[ 15.126940] input: Acer WMI hotkeys as /devices/
[ 15.130147] input: Acer BMA150 accelerometer as /devices/
[ 15.190230] input: Video Bus as /devices/
[ 15.394956] sound hdaudioC0D0: inputs:
[ 15.418280] input: HD WebCam as /devices/
[ 15.483652] input: HDA Intel PCH Headphone as /devices/
[ 15.483909] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/