** Summary changed: - Nvidia driver causes Xorg to use 100% CPU and huge lag when dragging glxgears + Nvidia driver causes Xorg to use 100% CPU and huge lag when dragging glxgears or glxheads
** Description changed: Nvidia driver causes Xorg to use 100% CPU and shows high lag and - stutter... but only when dragging glxgears, or any window over glxgears. - Other apps do not exhibit the problem. + stutter... but only when dragging glxgears/glxheads, or any window over + them. Other apps do not exhibit the problem. ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: nvidia-driver-390 390.87-0ubuntu1 ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12 Uname: Linux 4.18.0-10-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.10-0ubuntu13 Architecture: amd64 Date: Wed Oct 24 19:11:15 2018 InstallationDate: Installed on 2018-05-26 (151 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180525) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_AU.UTF-8 SHELL=/bin/bash SourcePackage: nvidia-graphics-drivers-390 UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799679 Title: Nvidia driver causes Xorg to use 100% CPU and huge lag when dragging glxgears or glxheads To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1799679/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
