Still broken in 346.35. Doesn't get detected at all in 304.125. Strangely, after I purged 304.125, the monitor connected to the dock started working in nouveau. I'm guessing there is a difference in Xorg.conf that caused that.
** Changed in: xorg (Ubuntu) Status: Incomplete => New ** Tags added: apport-collected possible-manual-nvidia-install ** Description changed: When using the proprietary Nvidia drivers 331.113, the output from one window is often stretched to cover both by Unity. One thing that I noticed is that the standard xrandr-based Displays panel in System Settings shows both outputs, but nvidia-settings shows only the external monitor. WORKAROUND: Use another window manager. WORKAROUND: In Unity, manually configure the display output locations and sizes in ccsm. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xorg 1:7.7+7ubuntu2 ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3 Uname: Linux 3.16.0-30-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 331.113 Mon Dec 1 21:08:13 PST 2014 GCC version: gcc version 4.9.1 (Ubuntu 4.9.1-16ubuntu6) .tmp.unity.support.test.0: ApportVersion: 2.14.7-0ubuntu8.1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Tue Feb 3 11:00:10 2015 DistUpgraded: 2015-02-02 14:33:00,623 DEBUG enabling apt cron job DistroCodename: utopic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21d1] NVIDIA Corporation GF108GLM [Quadro 1000M] [10de:0dfa] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21d1] InstallationDate: Installed on 2013-01-29 (735 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: LENOVO 42763JU ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=9109c691-e957-4565-9b36-125458c0d242 ro quiet splash resume=UUID=9109c691e95745659b36125458c0d242:0x194ac758 crashkernel=384M-:128M SourcePackage: xorg UpgradeStatus: Upgraded to utopic on 2015-02-02 (0 days ago) dmi.bios.date: 07/26/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 8BET62WW (1.42 ) dmi.board.asset.tag: Not Available dmi.board.name: 42763JU dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8BET62WW(1.42):bd07/26/2013:svnLENOVO:pn42763JU:pvrThinkPadW520:rvnLENOVO:rn42763JU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 42763JU dmi.product.version: ThinkPad W520 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 version.ia32-libs: ia32-libs 20090808ubuntu36 version.libdrm2: libdrm2 2.4.56-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Mon Feb 2 18:16:27 2015 xserver.configfile: /etc/X11/xorg.conf xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 16562 vendor LEN xserver.version: 2:1.16.0-1ubuntu1.2 + --- + .tmp.unity.support.test.0: + + ApportVersion: 2.14.7-0ubuntu8.1 + Architecture: amd64 + CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' + CompositorRunning: compiz + CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' + CompositorUnredirectFSW: true + DistUpgraded: 2015-02-02 14:33:00,623 DEBUG enabling apt cron job + DistroCodename: utopic + DistroRelease: Ubuntu 14.10 + DistroVariant: ubuntu + ExtraDebuggingInterest: Yes, including running git bisection searches + GraphicsCard: + Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: Lenovo Device [17aa:21d1] + NVIDIA Corporation GF108GLM [Quadro 1000M] [10de:0dfa] (rev a1) (prog-if 00 [VGA controller]) + Subsystem: Lenovo Device [17aa:21d1] + InstallationDate: Installed on 2013-01-29 (752 days ago) + InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) + MachineType: LENOVO 42763JU + Package: xorg 1:7.7+7ubuntu2 + PackageArchitecture: amd64 + ProcEnviron: + TERM=xterm + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=9109c691-e957-4565-9b36-125458c0d242 ro quiet splash resume=UUID=9109c691e95745659b36125458c0d242:0x194ac758 crashkernel=384M-:128M vt.handoff=7 + ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3 + Tags: utopic possible-manual-nvidia-install ubuntu compiz-0.9 + Uname: Linux 3.16.0-30-generic x86_64 + UpgradeStatus: Upgraded to utopic on 2015-02-02 (17 days ago) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo wireshark + XorgConf: + Section "Device" + Identifier "Default Card 0" + BusID "PCI:0@0:2:0" + EndSection + _MarkForUpload: True + dmi.bios.date: 07/26/2013 + dmi.bios.vendor: LENOVO + dmi.bios.version: 8BET62WW (1.42 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 42763JU + dmi.board.vendor: LENOVO + dmi.board.version: Not Available + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Not Available + dmi.modalias: dmi:bvnLENOVO:bvr8BET62WW(1.42):bd07/26/2013:svnLENOVO:pn42763JU:pvrThinkPadW520:rvnLENOVO:rn42763JU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: + dmi.product.name: 42763JU + dmi.product.version: ThinkPad W520 + dmi.sys.vendor: LENOVO + version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 + version.ia32-libs: ia32-libs 20090808ubuntu36 + version.libdrm2: libdrm2 2.4.56-1 + version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1 + version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A + version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1 + version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2 + version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 + version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 + version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.2 + version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 + xserver.bootTime: Fri Feb 13 17:14:09 2015 + xserver.configfile: /etc/X11/xorg.conf + xserver.logfile: /var/log/Xorg.0.log + xserver.version: 2:1.16.0-1ubuntu1.2 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1417651 Title: Lenovo W520: display for one screen stretched over both when docked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1417651/+subscriptions _______________________________________________ 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