I was looking for something else in dmesg when I found this: [ +0,009016] psmouse serio4: synaptics: queried min coordinates: x [1282..], y [1110..] [ +0,000009] psmouse serio4: synaptics: Your touchpad (PNP: SYN019e SYN0100 SYN0002 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@xxxxxxxxxxxxxxx. [ +0,069488] psmouse serio4: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x27c00/0x0, board id: 2251, fw id: 1241283 [ +0,044265] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input23 i2c-hid and hid-rmi are absent from the output of lsmod. I don't believe I can feel any side effect from this, so I didn't set psmouse.synaptics_intertouch to 1 yet. Do you want me to set it and send dmesg again? Sincerely, Leonardo Ferreira Fontenelle PS, the mail daemon rejected this email when I sent if using my leonardof@xxxxxxxxx alias. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html