I have the same problem described here and would like to add my system as another data point.
Lenovo W500
Ubuntu 8.10
Linux 2.6.27-7-generic #1 SMP Tue Nov 4 19:33:20 UTC 2008 i686 GNU/Linux
I use a USB mouse. I have absolutely no touchpad support -- even with gsynaptics installed.
Relevant data:
$sudo tpconfig -i
Found Synaptics Touchpad.
Firmware: 8.96 (multiple-byte mode).
Sensor type: unknown (0).
Geometry: rectangular/landscape/up.
Packets: absolute, 80 packets per second.
Corner taps disabled; no tap gestures.
Edge motion: none.
Z threshold: 6 of 7.
2 button mode; corner tap is right button click.
From /var/log/Xorg.0.log:
(II) Synaptics touchpad driver version 0.15.2
Synaptics Touchpad no synaptics event device found
(**) Option "Device" "/dev/psaux"
(**) Option "SHMConfig" "on"
(**) Option "MaxTapTime" "180"
(**) Option "HorizScrollDelta" "0"
Query no Synaptics: 6003C8
(EE) Synaptics Touchpad no synaptics touchpad detected and no repeater device
(EE) Synaptics Touchpad Unable to query/initialize Synaptics hardware.
(EE) PreInit failed for input device "Synaptics Touchpad"
(II) UnloadModule: "synaptics"
dmesg |grep input gives:
[ 1.453255] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 1.473104] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 11.582743] input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 11.596065] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input3
[ 11.596583] input: Sleep Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input4
[ 11.958608] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/input/input5
[ 11.977690] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:08/device:09/input/input6
[ 12.535064] input: PC Speaker as /devices/platform/pcspkr/input/input7
[ 12.607371] input: UVC Camera (17ef:4807) as /devices/pci0000:00/0000:00:1a.7/usb4/4-6/4-6:1.0/input/input8
[ 13.652783] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input9
[ 13.692158] input: ThinkPad Extra Buttons as /devices/virtual/input/input10
I have the same problem described here and would like to add my system as another data point.
Lenovo W500
Ubuntu 8.10
Linux 2.6.27-7-generic #1 SMP Tue Nov 4 19:33:20 UTC 2008 i686 GNU/Linux
I use a USB mouse. I have absolutely no touchpad support -- even with gsynaptics installed.
Relevant data:
$sudo tpconfig -i
Found Synaptics Touchpad. landscape/ up.
Firmware: 8.96 (multiple-byte mode).
Sensor type: unknown (0).
Geometry: rectangular/
Packets: absolute, 80 packets per second.
Corner taps disabled; no tap gestures.
Edge motion: none.
Z threshold: 6 of 7.
2 button mode; corner tap is right button click.
From /var/log/ Xorg.0. log:
(II) Synaptics touchpad driver version 0.15.2
Synaptics Touchpad no synaptics event device found
(**) Option "Device" "/dev/psaux"
(**) Option "SHMConfig" "on"
(**) Option "MaxTapTime" "180"
(**) Option "HorizScrollDelta" "0"
Query no Synaptics: 6003C8
(EE) Synaptics Touchpad no synaptics touchpad detected and no repeater device
(EE) Synaptics Touchpad Unable to query/initialize Synaptics hardware.
(EE) PreInit failed for input device "Synaptics Touchpad"
(II) UnloadModule: "synaptics"
dmesg |grep input gives:
[ 1.453255] input: Macintosh mouse button emulation as /devices/ virtual/ input/input0 platform/ i8042/serio0/ input/input1 LNXSYSTM: 00/LNXPWRBN: 00/input/ input2 LNXSYSTM: 00/device: 00/PNP0C0D: 00/input/ input3 LNXSYSTM: 00/device: 00/PNP0C0E: 00/input/ input4 LNXSYSTM: 00/device: 00/PNP0A08: 00/device: 02/input/ input5 LNXSYSTM: 00/device: 00/PNP0A08: 00/device: 08/device: 09/input/ input6 platform/ pcspkr/ input/input7 pci0000: 00/0000: 00:1a.7/ usb4/4- 6/4-6:1. 0/input/ input8 platform/ i8042/serio1/ input/input9 virtual/ input/input10
[ 1.473104] input: AT Translated Set 2 keyboard as /devices/
[ 11.582743] input: Power Button (FF) as /devices/
[ 11.596065] input: Lid Switch as /devices/
[ 11.596583] input: Sleep Button (CM) as /devices/
[ 11.958608] input: Video Bus as /devices/
[ 11.977690] input: Video Bus as /devices/
[ 12.535064] input: PC Speaker as /devices/
[ 12.607371] input: UVC Camera (17ef:4807) as /devices/
[ 13.652783] input: ImPS/2 Generic Wheel Mouse as /devices/
[ 13.692158] input: ThinkPad Extra Buttons as /devices/
cat /proc/bus/ input/devices |grep ^N: gives:
N: Name="Macintosh mouse button emulation"
N: Name="AT Translated Set 2 keyboard"
N: Name="Power Button (FF)"
N: Name="Lid Switch"
N: Name="Sleep Button (CM)"
N: Name="Video Bus"
N: Name="Video Bus"
N: Name="PC Speaker"
N: Name="UVC Camera (17ef:4807)"
N: Name="ImPS/2 Generic Wheel Mouse"
N: Name="ThinkPad Extra Buttons"
I attached lshal | grep ^N:
It appears that the kernel refuses to detect my touchpad.