You have been subscribed to a public bug: Since I upgrated from Ubuntu 10.10 to 11.04 the touchpad stops working when a window pops up or is refreshed A usb mouse works well.
Irritating is, when I switch the user, the touchpad work in the new seeeion, but not in the old one. I've observed that problem on my Samsung NC150 netbook. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: xserver-xorg-input-synaptics 1.3.99+git20110116.0e27ce3a-0ubuntu12 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic i686 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,scale,session,unityshell] CompositorRunning: compiz DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1024x600 edid-base64: AP///////wANrwcQAAAAAAMTAQOAFgx4Cs9FkFlXlSkfUFQAAAABAQEBAQEBAQEBAQEBAQEBLBUAakFYNCBtSH0A3n0AAAAYAAAA/gBOMTAxTDYtTDAxCiAgAAAA/gBDTU8KICAgICAgICAgAAAA/gBOMTAxTDYtTDAxCiAgAMQ= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Mon May 16 21:21:15 2011 DistUpgraded: Log time: 2011-02-20 14:05:56.298032 DistroCodename: natty DistroVariant: ubuntu DkmsStatus: vboxhost, 4.0.6, 2.6.38-8-generic, i686: installed EcryptfsInUse: Yes GraphicsCard: Intel Corporation N10 Family Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c072] Subsystem: Samsung Electronics Co Ltd Device [144d:c072] InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Release Candidate i386 (20100419.1) MachineType: SAMSUNG ELECTRONICS CO., LTD. N150/N210/N220 ProcEnviron: LANGUAGE=de_DE:en PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=82e03543-50bb-49dc-b91d-0ef9b3f5e7a6 ro quiet splash vt.handoff=7 Renderer: Unknown SourcePackage: xserver-xorg-input-synaptics UpgradeStatus: Upgraded to natty on 2011-04-11 (35 days ago) dmi.bios.date: 01/29/2010 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 06JI.M053.20100129.JIP dmi.board.asset.tag: SAMSUNG dmi.board.name: N150/N210/N220 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr06JI.M053.20100129.JIP:bd01/29/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnN150/N210/N220:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnN150/N210/N220:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: N150/N210/N220 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2 version.libdrm2: libdrm2 2.4.23-1ubuntu6 version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2 version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7 ** Affects: xserver-xorg-input-synaptics (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug compiz-0.9 i386 natty regression-update running-unity ubuntu -- touchpad stops working until I switch the user or re-login https://bugs.launchpad.net/bugs/783641 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp