Public bug reported: With an un-mirrored dual display setup, the Unity launcher appears on both screens under different circumstances. Whichever display the mouse cursor is currently on will show the launcher if the unity button is pressed. The left side auto-reveal works intermittently on the external display and not at all on the internal. The left side of the external display is "sticky" for the mouse cursor, which presents a problem when trying to traverse to internal display which is configured to the left of the external. It's also proved intermittently impossible to drag applications from the external to internal display, applications get stuck on the left screen edge and maximize rather than dragging.
ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3 Uname: Linux 3.2.0-14-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 1.91-0ubuntu1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,vpswitch,mousepoll,wall,grid,gnomecompat,move,snap,imgpng,place,regex,session,resize,animation,fade,scale,expo,ezoom,workarounds,unityshell] CompositorRunning: compiz Date: Mon Feb 6 09:41:15 2012 DistUpgraded: Log time: 2012-01-23 20:14:22.707046 DistroCodename: precise DistroVariant: ubuntu ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller]) Subsystem: CLEVO/KAPOK Computer Device [1558:3100] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) MachineType: System76, Inc. Lemur UltraThin ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-14-generic root=UUID=76263c27-8a91-477d-952a-f31401620601 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to precise on 2012-02-06 (0 days ago) dmi.bios.date: 11/11/2010 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: CALPELLACRB.86C.0000.X.0000000000 dmi.board.asset.tag: Tag 12345 dmi.board.name: Lemur UltraThin dmi.board.vendor: System76, Inc. dmi.board.version: lemu2 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: System76, Inc. dmi.chassis.version: lemu2 dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrCALPELLACRB.86C.0000.X.0000000000:bd11/11/2010:svnSystem76,Inc.:pnLemurUltraThin:pvrlemu2:rvnSystem76,Inc.:rnLemurUltraThin:rvrlemu2:cvnSystem76,Inc.:ct10:cvrlemu2: dmi.product.name: Lemur UltraThin dmi.product.version: lemu2 dmi.sys.vendor: System76, Inc. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu8 version.ia32-libs: ia32-libs 20090808ubuntu33 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0~rc2-0ubuntu4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0~rc2-0ubuntu4 version.xserver-xorg-core: xserver-xorg-core 2:1.11.3-0ubuntu10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901-1ubuntu3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu3 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 ** Affects: unity (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 precise reproducible running-unity single-occurrence ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/927662 Title: Unity launcher appears on both displays To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/927662/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs