I have gpointing-device-settings installed. I think it is what is messing with the xinput, because there is no "disable" function in the config tool. I can disable my trackpad, but it's not my trackpad that's wigging out, its the nub (pointingstick) and there's no "disable" for that.
Code:
ehque-laptop
description: Notebook
product: 8896A22
vendor: LENOVO
version: ThinkPad T61
OK then. I couldn't figure out which item from your T61's
sudo lshw output is its TrackPoint (although it's likely to be one of the USB devices).
However...
From the
Thinkpad T61 Hardware Maintenance Manual (2008-06-25):
"If the TrackPoint does not work, check the configuration as specified in the BIOS Setup Utility. If the TrackPoint is disabled, select Automatic to enable it.
After you use the TrackPoint, the pointer may drift on the screen for a short time. This drift can occur when a slight, steady pressure is applied to the TrackPoint pointer. This symptom is not a hardware problem. If the pointer stops after a short time, no service action is necessary.
If enabling the TrackPoint does not correct the problem, continue
with the following: v Interactive Tests --> Mouse"
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"To enter BIOS Setup Utility, do as follows:
1. Turn on the computer.
2. When the ThinkPad logo comes up, immediately press F1 to enter the BIOS Setup Utility.
Note: If a supervisor password has been set by the customer, BIOS Setup Utility menu appears after the password is entered. You can start the utility by pressing Enter instead of entering the supervisor password; however, you cannot change the parameters that are protected by the supervisor password.
On the BIOS Setup Utility screen, press F9, Enter, F10, and then Enter..."
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So go into your Thinkpad T61's BIOS and disable the TrackPoint. If the TrackPoint is already disabled then enabling it may cause it to work properly under Ubuntu.
If decide that you'd rather have your T61's TrackPoint working properly, and checking/adjusting the BIOS setting doesn't yield that desired result, then perhaps the info in this guide will (please scroll down to the comments section for more links if the initial solution presented doesn't work for you):
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