Thanks. Weird that the Nvidia Xorg driver mentions the correct dimensions: Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (II) NVIDIA(0): Computing DPI using physical size from LG Electronics LG Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (II) NVIDIA(0): ULTRAWIDE (DFP-3)'s EDID and first mode to be programmed Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (II) NVIDIA(0): on LG Electronics LG ULTRAWIDE (DFP-3): Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (II) NVIDIA(0): width : 5120 pixels 1200 mm (DPI: 108) Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (II) NVIDIA(0): height : 1440 pixels 340 mm (DPI: 107) Dez 19 16:13:57 thelittleerik-pc /usr/libexec/gdm-x-session[3574]: (--) NVIDIA(0): DPI set to (108, 107); computed from "UseEdidDpi" X config
and yet xrandr gets it wrong with "1mm x 1mm". I can't yet tell if it's the Nvidia driver or Xorg itself causing the bug. ** Changed in: xorg-server (Ubuntu) Status: Incomplete => New ** Also affects: nvidia-graphics-drivers-550 (Ubuntu) Importance: Undecided Status: New ** Summary changed: - The login problem is still not fixed, I'm using an ultrawide monitor 5120x1440 and ubuntu defaults the first login screen to 400% + [nvidia] First login uses scale 400% because xrandr reports the screen is 1mm x 1mm -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-550 in Ubuntu. https://bugs.launchpad.net/bugs/2091237 Title: [nvidia] First login uses scale 400% because xrandr reports the screen is 1mm x 1mm Status in mutter package in Ubuntu: Invalid Status in nvidia-graphics-drivers-550 package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: I feel like I'm slowly going insane. I've tried the XML that has the default definitions with the <scaling-factor> and <text-scaling-factor> to be set 1.0 I've tried xrandr, I've browsed all over google, so many purple links I feel like I'm in a schizophrenic episode, and there is still no fix. THE FIRST TIME LOGIN is scaled to 400% and when I login everything is fine. I'm going insane. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: mutter (not installed) ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12 Uname: Linux 6.8.0-49-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Sun Dec 8 13:15:48 2024 InstallationDate: Installed on 2024-12-08 (0 days ago) InstallationMedia: Ubuntu 24.04.1 LTS "Noble Numbat" - Release amd64 (20240827.1) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2091237/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp