Public bug reported:
A recent upgrade of nvidia-driver-570 (from its original 25.04 version,
I believe it was 570.133) to nvidia-driver-570 (version 570.169)
resulted in a hit in performance on my Vulkan video player. Please
advise how can I revert to version 570.133.
ProblemType: Bug
DistroRelease: Ubuntu 25.04
Package: nvidia-driver-570 570.169-0ubuntu0.25.04.1
ProcVersionSignature: Ubuntu 6.14.0-24.24-generic 6.14.6
Uname: Linux 6.14.0-24-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.32.0-0ubuntu5.3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Mon Jul 21 06:25:19 2025
InstallationDate: Installed on 2025-07-14 (7 days ago)
InstallationMedia: Ubuntu 25.04 "Plucky Puffin" - Release amd64 (20250415.3)
SourcePackage: nvidia-graphics-drivers-570
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: nvidia-graphics-drivers-570 (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug plucky wayland-session
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https://bugs.launchpad.net/bugs/2117382
Title:
Upgrade of ubuntu 570.133 to 570.169 results in hit in Vulkan
performance
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