Lukasz Piepiora, given the issue is improved in Vivid with the latest driver, but not working as expected, let this report be re-scoped to how the screen is visible to Ubuntu as a single, big instance instead of two separate screens.
Hence, could you please report this upstream via https://help.ubuntu.com/community/BinaryDriverHowto/Nvidia#Reporting_an_upstream_bug ? ** Package changed: xorg (Ubuntu) => nvidia-graphics-drivers-346 (Ubuntu) ** Changed in: nvidia-graphics-drivers-346 (Ubuntu) Status: New => Triaged ** Summary changed: - Incorrect display when using monitor on the left on NVIDIA Optimus Card + 10de:0ffc Incorrect display when using monitor on the left ** Summary changed: - 10de:0ffc Incorrect display when using monitor on the left + 10de:0ffc [Lenovo ThinkPad W530] Incorrect display when using monitor on the left ** Description changed: - When using configuring screen to be placed on the left side Unity - behaves incorrectly. The screen on the left monitor is containing - duplication of the main screen. This means that when I reach edge of the - external display the content contains duplicated copy of main display - which is scrolled as I move cursor. The same content is shown on the - main display. + In Vivid with the latest nvidia driver versions 346.35 and 346.47, + screen is visible to Ubuntu as a single, big instance instead of two + separate screens. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8 Uname: Linux 3.13.0-23-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 331.38 Wed Jan 8 19:32:30 PST 2014 GCC version: gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu1 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: Wed Apr 9 21:15:10 2014 DistUpgraded: 2014-03-29 13:37:45,863 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: bbswitch, 0.7, 3.13.0-23-generic, x86_64: installed nvidia-331, 331.38, 3.13.0-23-generic, x86_64: installed vboxhost, 4.3.10, 3.13.0-20-generic, x86_64: installed vboxhost, 4.3.10, 3.13.0-23-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21f5] NVIDIA Corporation GK107GLM [Quadro K1000M] [10de:0ffc] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21f5] InstallationDate: Installed on 2013-03-01 (403 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: LENOVO 24384GG ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-23-generic root=UUID=8eb433d8-0da4-492b-9cd7-d58cf9380add ro quiet splash SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to trusty on 2014-03-29 (11 days ago) dmi.bios.date: 02/25/2014 dmi.bios.vendor: LENOVO dmi.bios.version: G5ET97WW (2.57 ) dmi.board.asset.tag: Not Available dmi.board.name: 24384GG dmi.board.vendor: LENOVO dmi.board.version: Win8 Pro DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG5ET97WW(2.57):bd02/25/2014:svnLENOVO:pn24384GG:pvrThinkPadW530:rvnLENOVO:rn24384GG:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 24384GG dmi.product.version: ThinkPad W530 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.11+14.04.20140408-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52+git20140121.46d451c9-0ubuntu0sarvatt~saucy version.libgl1-mesa-dri: libgl1-mesa-dri 10.2.0~git20140319.c049dd43-0ubuntu0sarvatt~saucy version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.2.0~git20140319.c049dd43-0ubuntu0sarvatt~saucy version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Wed Apr 9 21:10:53 2014 xserver.configfile: /etc/X11/xorg.conf xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.15.0-1ubuntu7 -- 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/1305264 Title: 10de:0ffc [Lenovo ThinkPad W530] Incorrect display when using monitor on the left To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-346/+bug/1305264/+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
