Public bug reported:
I've just tried the Nvidia-560 driver for the first time and am seeing
very poor performance in Wayland sessions.
In 'NVIDIA Settings' it looks like the reason might be a lack of power
profiles ("Performance Levels"). Those are only reported correctly if I
log into Xorg. And indeed performance in Xorg sessions is much higher,
more like what I would expect.
ProblemType: Bug
DistroRelease: Ubuntu 24.10
Package: nvidia-driver-560 560.35.03-0ubuntu3
ProcVersionSignature: Ubuntu 6.11.0-7.7-generic 6.11.0-rc7
Uname: Linux 6.11.0-7-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.30.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: pass
Date: Thu Sep 19 14:13:32 2024
InstallationDate: Installed on 2024-06-12 (99 days ago)
InstallationMedia: Ubuntu 24.10 "Oracular Oriole" - Daily amd64 (20240528)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
SourcePackage: nvidia-graphics-drivers-560
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: nvidia-graphics-drivers-560 (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug nvidia nvidia-wayland oracular performance
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https://bugs.launchpad.net/bugs/2081140
Title:
Very poor performance in Nvidia-560 Wayland sessions
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