I think this is a bug in gnome-settings-daemon. Here's why:

The touchpad on Thinkpads (see /etc/acpi/events/lenovo-touchpad) is toggled by 
/etc/acpi/asus-touchpad.sh. On my R400, pressing Fn+F8 successfully changes the 
value of the Synaptics Off (269) xinput property. The Device Enabled (132) 
property, however, is set to 0, so the touchpad is disabled for some reason, 
but enabling it by xinput set-int-prop 11 "Device Enabled" 8 1 doesn't work 
when the gnome-settings-daemon is running.  If I kill it, I can enable the 
device through xinput set-int-prop, and then the Fn+F8 shortcut works as 
expected.
See http://irclogs.ubuntu.com/2011/07/04/%23ubuntu-x.txt

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/804109

Title:
  can't enable touchpad in Ubuntu 11.10

To manage notifications about this bug go to:
https://bugs.launchpad.net/null/+bug/804109/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to