touch-packages team mailing list archive

[Lukasz Piepiora <1305264@xxxxxxxxxxxxxxxxxx>]

I did use Live Ubuntu booted from a USB Drive. I have configured BIOS in
my computer to report Optimus and to use Nvidia Optimus technology.

I was able to boot into the system. I have installed recommended Nvidia
Drivers, and restarted the computer. The issue more or less exists,
however now it manifests itself in a different way.

The image is stretched and mouse "misses" the point where I want to
click, yielding the system unusable. Please see attachment.  In the
example I was trying to click on the window "Does the display look
okay?" to drag it, however instead, on a second monitor, selection
started to appear (see right side of the screenshot). This behaviour
makes it impossible to click on anything (ignoring the fact, that the
look of UI prevents you from using the system anyway), the only way to
operate the system is to use keyboard (the system responds to tab and
enter in a proper way).

Additionally now this happens even, if the external monitor is virtually
placed on the right side of a primary display.

When the external display is not in use, the system behaves more or less
okay.

** Attachment added: "stretched.png"
   https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1305264/+attachment/4325028/+files/stretched.png

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https://bugs.launchpad.net/bugs/1305264

Title:
  Incorrect display when using monitor on the left on NVIDIA Optimus
  Card

Status in xorg package in Ubuntu:
  Incomplete

Bug description:
  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.

  Additionally making windows full screen makes the window full screen
  on both displays.

  This is not the case when the main screen (laptop) is configured to be
  on the left and external monitor is on the right.

  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

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