Comment 39 for bug 545307

This is actually also a problem in E6410, it is recognized as a standard PS/2 device (therefore, no scrolling, no double touch, etc)

From dmesg:
[ 1.150223] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 1.151001] i8042.c: Warning: Keylock active.
[ 1.152480] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.152768] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.153111] mice: PS/2 mouse device common for all mice

From:
$ hal-device | grep -B 15 input.x11_driver

26: udi = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port_logicaldev_input'
  info.subsystem = 'input' (string)
  linux.hotplug_type = 2 (0x2) (int)
  linux.subsystem = 'input' (string)
  input.originating_device = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port' (string)
  input.device = '/dev/input/event10' (string)
  info.product = 'PS/2 Generic Mouse' (string)
  linux.sysfs_path = '/sys/devices/platform/i8042/serio1/input/input10/event10' (string)
  info.parent = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port' (string)
  info.udi = '/org/freedesktop/Hal/devices/platform_i8042_i8042_AUX_port_logicaldev_input' (string)
  info.category = 'input' (string)
  info.capabilities = { 'input', 'input.mouse' } (string list)
  input.x11_driver = 'evdev' (string)