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[Bug 894071] Re: Mouse pointer doesn't move with two fingers pressed on bcm5974 touchpad

 

Impossible to use WindowMaker with Ubuntu 14.10 with my laptop, can not
"right-click" on "Clip Main", can not use "right-click menus"...

This is very annoying, it depends on a mouse... I don't remember the
last time I used a mouse with a laptop...

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https://bugs.launchpad.net/bugs/894071

Title:
  Mouse pointer doesn't move with two fingers pressed on bcm5974
  touchpad

Status in xserver-xorg-input-synaptics package in Ubuntu:
  Triaged

Bug description:
  ## Issue

  - mouse pointer doesn't move with two fingers pressed (although right-
  click is registered)

  - cannot right-click 'n' drag with two-finger mouse button 2 emulation

  - can't access context menus with right-click drag because mouse
  pointer doesn't move

  ## Environment

  - bcm5974-based touchpad

  - Unity, Window Maker, and Xfce are all affected

  ## Further information

  Attached is the syslog after enabling debugging in the bcm5974 driver,
  and two-finger pressing and moving the two fingers around on the
  trackpad.  Notice that the driver registered movement (Y: and X:
  values change with n:2, or two fingers down), but the pointer was not
  moving on the screen.

  Steps used:

  sudo echo -n 9 > /sys/module/bcm5974/parameters/debug
  sudo logger begin two-finger test
  [move fingers around with two-fingers pressed]
  sudo logger end two-finger test

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: xserver-xorg-input-synaptics 1.4.1-1ubuntu2
  ProcVersionSignature: Ubuntu 3.0.0-13.22-genUser Name 3.0.6
  Uname: Linux 3.0.0-13-generic x86_64
  NonfreeKernelModules: wl nvidia
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  Date: Wed Nov 23 16:48:01 2011
  DistUpgraded: Fresh install
  DistroCodename: oneiric
  DistroVariant: ubuntu
  EcryptfsInUse: Yes
  InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  MachineType: Apple Inc. MacBookAir3,1
  ProcEnviron:
   LANGUAGE=en_GB:en
   PATH=(custom, user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-13-genUser Name root=UUID=686de268-3da1-4f6e-a561-b362efa0442b ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-input-synaptics
  UdevDb: Error: [Errno 2] No such file or directory
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/18/10
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBA31.88Z.0061.B01.1011181342
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-942452F5819B1C1B
  dmi.board.vendor: Apple Inc.
  dmi.board.version: 1.0
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-942452F5819B1C1B
  dmi.modalias: dmi:bvnAppleInc.:bvrMBA31.88Z.0061.B01.1011181342:bd11/18/10:svnAppleInc.:pnMacBookAir3,1:pvr1.0:rvnAppleInc.:rnMac-942452F5819B1C1B:rvr1.0:cvnAppleInc.:ct10:cvrMac-942452F5819B1C1B:
  dmi.product.name: MacBookAir3,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
  version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6
  version.ia32-libs: ia32-libs N/A
  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

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