Yung Shen, the Saucy enablement kernel is EoL as per https://wiki.ubuntu.com/Kernel/LTSEnablementStack . Could you please the latest Trusty stack and advise to the results?
** Package changed: linux-lts-saucy (Ubuntu) => linux-lts-trusty (Ubuntu) ** Changed in: linux-lts-trusty (Ubuntu) Importance: Undecided => Medium ** Changed in: linux-lts-trusty (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-331-updates in Ubuntu. https://bugs.launchpad.net/bugs/1278735 Title: NVIDIA GK106GLM [Quadro K2100M] [10de:11fc] screen garbled after resumed from suspend or hibernate Status in “linux-lts-trusty” package in Ubuntu: Incomplete Status in “nvidia-graphics-drivers-331” package in Ubuntu: Confirmed Status in “nvidia-graphics-drivers-331-updates” package in Ubuntu: Confirmed Bug description: It's a nvidia hybrid system, after successfully installed[0] nvidia driver, if you tried to hibernate or suspend then display will became garbled when resumed, it will freeze when it wake up, you can switch between VT to make it work again but the display will remain garbled, however all the other functions will still works. [0] nvidia instillation can follow this comment, nvidia driver now can install correctly with jockey[1], https://bugs.launchpad.net/jockey/+bug/1262539/comments/10 [1] https://bugs.launchpad.net/ubuntu/+source/jockey/+bug/1279229 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: nvidia-331-updates 331.20-0ubuntu0.0.1 ProcVersionSignature: Ubuntu 3.11.0-15.25~precise1-generic 3.11.10 Uname: Linux 3.11.0-15-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 Date: Tue Feb 11 02:18:48 2014 InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release amd64 (20140204) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: nvidia-graphics-drivers-331-updates UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1278735/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp