I just installed 11.04 Beta 1 on my Samsung NF-310 netbook, and am seeing the same problem: There is no Touchpad tab in settings. I have not tried an earlier Ubuntu on this machine.
$ cat /proc/bus/input/devices I: Bus=0011 Vendor=0002 Product=0001 Version=0000 N: Name="PS/2 Generic Mouse" P: Phys=isa0060/serio1/input0 S: Sysfs=/devices/platform/i8042/serio1/input/input10 U: Uniq= H: Handlers=mouse0 event7 B: PROP=0 B: EV=7 B: KEY=70000 0 0 0 0 0 0 0 0 B: REL=3
dmesg [ 10.598807] input: PS/2 Logitech Wheel Mouse as /devices/platform/i8042/serio1/input/input7 [ 14.053695] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 14.054689] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 585.848659] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input10
$ dpkg -l | grep -i synap ii synaptic 0.75.1ubuntu2 Graphical package manager ii xserver-xorg-input-synaptics 1.3.99+git20110116.0e27ce3a-0ubuntu12 Synaptics TouchPad driver for X.Org server
I just installed 11.04 Beta 1 on my Samsung NF-310 netbook, and am seeing the same problem: There is no Touchpad tab in settings. I have not tried an earlier Ubuntu on this machine.
$ cat /proc/bus/ input/devices serio1/ input0 devices/ platform/ i8042/serio1/ input/input10
I: Bus=0011 Vendor=0002 Product=0001 Version=0000
N: Name="PS/2 Generic Mouse"
P: Phys=isa0060/
S: Sysfs=/
U: Uniq=
H: Handlers=mouse0 event7
B: PROP=0
B: EV=7
B: KEY=70000 0 0 0 0 0 0 0 0
B: REL=3
dmesg platform/ i8042/serio1/ input/input7 pci0000: 00/0000: 00:1b.0/ sound/card0/ input8 pci0000: 00/0000: 00:1b.0/ sound/card0/ input9 platform/ i8042/serio1/ input/input10
[ 10.598807] input: PS/2 Logitech Wheel Mouse as /devices/
[ 14.053695] input: HDA Intel Mic as /devices/
[ 14.054689] input: HDA Intel Headphone as /devices/
[ 585.848659] input: PS/2 Generic Mouse as /devices/
$ dpkg -l | grep -i synap xorg-input- synaptics 1.3.99+ git20110116. 0e27ce3a- 0ubuntu12 Synaptics TouchPad driver for X.Org server
ii synaptic 0.75.1ubuntu2 Graphical package manager
ii xserver-