Thank you for reporting this bug to Ubuntu. Ubuntu 18.04 (bionic) reached end-of-standard-support on May 31, 2023.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it anymore. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: mutter (Ubuntu) Status: Confirmed => Won't Fix ** Changed in: nvidia-graphics-drivers-430 (Ubuntu) Status: Confirmed => Won't Fix ** Changed in: xorg-server (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1839687 Title: Slow to resume from suspend (black screen) while using Nvidia proprietary drivers Status in mutter package in Ubuntu: Won't Fix Status in nvidia-graphics-drivers-430 package in Ubuntu: Won't Fix Status in xorg-server package in Ubuntu: Won't Fix Bug description: What I expected to happen: GDM quickly appears after resuming What happened instead: A black screen appears and GDM is slow to show up After I suspend my laptop with Ubuntu 18.04.3 by closing it, GDM 3.28.3-0ubuntu18.04.4 takes several seconds to show up when I resume the computer. When the screen is black, only the cursor is visible. I'm using the Nvidia proprietary 430 drivers, but this issue already happened in version 390. If I use the Nvidia panel to switch to Intel graphics, GDM appears immediately after resuming. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gdm3 3.28.3-0ubuntu18.04.4 ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15 Uname: Linux 5.0.0-23-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.7 Architecture: amd64 CurrentDesktop: GNOME Date: Fri Aug 9 20:42:15 2019 InstallationDate: Installed on 2019-05-14 (87 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) ProcEnviron: LANGUAGE=pt_BR:pt:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pt_BR.UTF-8 SHELL=/bin/bash SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.gdm3.custom.conf: 2019-05-14T20:04:13.489887 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1839687/+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

