I have repeated this issue multiple times. I can confirm the workaround (Ctrl+Alt+F1, then Ctrl+Alt+F7).
I have the following HP Envy 15t with Nvidia 740M (from Costco): http://reviews.costco.com/2070/100070028/hewlett-packard-hp-envy-15t-quad-1080p-laptop-intel-core-i7-4700mq-2-4ghz-reviews/reviews.htm On a similar, perhaps related note, when using the touchpad, (rather than the USB mouse) I often lose responsiveness of the pointer (happens every 10-20 minutes, at least) and I have found that the same workaround (switching to the F1 virtual terminal and back) restores the use of the touchpad. Anyone know if there a bug report for the touchpad issue already? ----------------------- Thanks everyone. Here's some details from my system: (note: I did an apt-get dist-upgrade + reboot about 24 hours ago and that didn't fix anything. I'll try again after posting this, but I wanted to capture the system as-is first.) $ uname -r 3.13.0-24-generic $ apt-cache policy nvidia-331 nvidia-331: Installed: 331.38-0ubuntu7 Candidate: 331.38-0ubuntu7 Version table: *** 331.38-0ubuntu7 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status $ apt-cache policy nvidia-331-updates nvidia-331-updates: Installed: (none) Candidate: 331.38-0ubuntu7 Version table: 331.38-0ubuntu7 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status $ lspci | grep -i nvidia 01:00.0 3D controller: NVIDIA Corporation GK208M [GeForce GT 740M] (rev a1) $ dpkg --get-selections | grep -v deinstall | grep -iE '(nvidia|optimus|prime|bumblebee)' nvidia-331 install nvidia-libopencl1-331 install nvidia-opencl-icd-331 install nvidia-prime install nvidia-settings install prime-indicator install $ dpkg --get-selections | grep -v deinstall | grep -iE '(nvidia|optimus|prime|bumblebee)' | awk '{print $1}' | xargs apt-cache policy nvidia-331: Installed: 331.38-0ubuntu7 Candidate: 331.38-0ubuntu7 Version table: *** 331.38-0ubuntu7 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status nvidia-libopencl1-331: Installed: 331.38-0ubuntu7 Candidate: 331.38-0ubuntu7 Version table: *** 331.38-0ubuntu7 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status nvidia-opencl-icd-331: Installed: 331.38-0ubuntu7 Candidate: 331.38-0ubuntu7 Version table: *** 331.38-0ubuntu7 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status nvidia-prime: Installed: 0.6.2 Candidate: 0.6.2 Version table: *** 0.6.2 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status nvidia-settings: Installed: 331.20-0ubuntu8 Candidate: 331.20-0ubuntu8 Version table: *** 331.20-0ubuntu8 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status prime-indicator: Installed: 0.1-1+git20140109~webupd8~0 Candidate: 0.1-1+git20140109~webupd8~0 Version table: *** 0.1-1+git20140109~webupd8~0 0 500 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status $ glxinfo | head -n7 name of display: :0 display: :0 screen: 0 direct rendering: Yes server glx vendor string: NVIDIA Corporation server glx version string: 1.4 server glx extensions: GLX_ARB_create_context, GLX_ARB_create_context_profile, -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1292830 Title: Huge black borders around windows after resuming Status in “compiz” package in Ubuntu: Confirmed Bug description: After I resume my laptop from sleep, all my windows have huge black borders around them, until I replace compiz. See the screenshot. WORKAROUND (to be confirmed): switch to a text console, then switch back to X (for example, Ctrl-Alt-F2, then Ctrl_Alt-F7). ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: compiz 1:0.9.11+14.04.20140310-0ubuntu1 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 NonfreeKernelModules: nvidia wl .proc.driver.nvidia.gpus.0: Error: [Errno 21] Jest katalogiem: '/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 4.8.2-16ubuntu6) .tmp.unity.support.test.0: ApportVersion: 2.13.3-0ubuntu1 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: Sat Mar 15 12:22:43 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu GraphicsCard: NVIDIA Corporation GF119M [NVS 4200M] [10de:1056] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0493] MachineType: Dell Inc. Latitude E6420 PackageArchitecture: all ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-12-generic root=UUID=3af29d5f-e00a-409b-9d57-1ad69dce69d9 ro splash quiet SourcePackage: compiz UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/11/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A14 dmi.board.vendor: Dell Inc. dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA14:bd07/11/2012:svnDellInc.:pnLatitudeE6420:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6420 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.11+14.04.20140310-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-1ubuntu1 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 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue Mar 11 15:58:58 2014 xserver.configfile: default xserver.errors: open /dev/fb0: No such file or directory xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.15.0-1ubuntu6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1292830/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
