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[Bug 893839] Re: Alps touchpad detected as both "PS/2 Mouse" and "AlpsPS/2 ALPS GlidePoint"....touchpad features don't work, acts like PS/2 mouse

 

apport information

** Tags added: apport-collected oneiric ubuntu

** Description changed:

  I have an alps touchpad on my laptop Acer 7741 laptop. It never got
  detected as a touhpad in ubuntu <= 11.04. Finally with 11.10, it finds
  it as a touchpad and in the mouse config I can see a touchpad tab.
  
  Changing the settings in the mouse config do nothing.
  
  xinput -list gives:
  
   Virtual core pointer                        id=2    [master pointer  (3)   
    ↳ Virtual core XTEST pointer                  id=4    [slave  pointer  (2)]   
    ↳ HP Wireless Optical Mobile Mouse            id=9    [slave  pointer  (2)]   
    ↳ AlpsPS/2 ALPS GlidePoint                    id=13    [slave  pointer  (2)]   
    ↳ PS/2 Mouse                                  id=12    [slave  pointer  (2)]    
  
  (HP optical is my external mouse)
  
  I can modify the sensitivity of the touchpad when I change the PS/2
  mouse settings with xinput.
  
  Changing any of the settings in the touchpad tab of the mouse GUI util
  has no effect.
  
  Disabling the PS/2 mouse disables the touchpad.
  Disabling the AlpsPS/2 glidepoint does nothing.
  
  When I do
  dmesg | grep -i input I get:
  
  [   17.613230] input: PS/2 Mouse as /devices/platform/i8042/serio1/input/input11    
  [   17.638723] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input12
  
  blacklisting psmouse disables the touchpad.
  
- I can use the tapping and movement features of the touchpad....but side-
- scrolling, multi-touch and most importantly, disable touchpad when
- typing does not work.  These all work in windows.
+ I can use the tapping and movement features of the touchpad....but side-scrolling, multi-touch and most importantly, disable touchpad when typing does not work.  These all work in windows.
+ --- 
+ ApportVersion: 1.23-0ubuntu4
+ Architecture: amd64
+ DistUpgraded: Fresh install
+ DistroCodename: oneiric
+ DistroRelease: Ubuntu 11.10
+ DistroVariant: ubuntu
+ InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
+ MachineType: Acer Aspire 7741
+ Package: xserver-xorg-input-synaptics 1.4.1-1ubuntu2
+ PackageArchitecture: amd64
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-13-generic root=UUID=70ef8bd8-003a-4793-a48b-0f426feaa662 ro splash quiet vga=758 quiet pcie_aspm=force splash acpi_osi= vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.0.0-13.22-generic 3.0.6
+ Tags:  oneiric ubuntu
+ Uname: Linux 3.0.0-13-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 01/10/2011
+ dmi.bios.vendor: Phoenix Technologies LTD
+ dmi.bios.version: V1.20
+ dmi.board.asset.tag: No Asset Tag
+ dmi.board.name: JE70_CP
+ dmi.board.vendor: Acer
+ dmi.board.version: V1.20
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Acer
+ dmi.chassis.version: V1.20
+ dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.20:bd01/10/2011:svnAcer:pnAspire7741:pvrV1.20:rvnAcer:rnJE70_CP:rvrV1.20:cvnAcer:ct10:cvrV1.20:
+ dmi.product.name: Aspire 7741
+ dmi.product.version: V1.20
+ dmi.sys.vendor: Acer
+ version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6
+ version.ia32-libs: ia32-libs 20090808ubuntu26
+ version.libdrm2: libdrm2 2.4.26-1ubuntu1
+ version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
+ version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
+ version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
+ version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7
+ version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
+ version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1
+ version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1
+ version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1

** Attachment added: "BootDmesg.txt"
   https://bugs.launchpad.net/bugs/893839/+attachment/2622932/+files/BootDmesg.txt

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https://bugs.launchpad.net/bugs/893839

Title:
  Alps touchpad detected as both "PS/2 Mouse" and "AlpsPS/2 ALPS
  GlidePoint"....touchpad features don't work, acts like PS/2 mouse

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