Thanks for the quick reply. The problem here is that kernel 5.13 and the free graphics driver it includes is too old to support your Nvidia RTX 3060 Ti chip.
Please use the 'Additional Drivers' app to install the official Nvidia driver. ** Summary changed: - ubuntu on wayland works very slow + Nouveau is very slow on RTX 3060 Ti ** Package changed: gnome-shell (Ubuntu) => linux-hwe-5.13 (Ubuntu) ** Changed in: linux-hwe-5.13 (Ubuntu) Status: Incomplete => New ** Tags added: nouveau ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-5.13 in Ubuntu. https://bugs.launchpad.net/bugs/1966631 Title: Nouveau is very slow on RTX 3060 Ti Status in linux-hwe-5.13 package in Ubuntu: New Status in mesa package in Ubuntu: New Bug description: When I login with Ubuntu on Wayland, everything goes extremely slow. For example the mouse pointer. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-shell 3.36.9-0ubuntu0.20.04.2 ProcVersionSignature: Ubuntu 5.13.0-37.42~20.04.1-generic 5.13.19 Uname: Linux 5.13.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Mar 28 09:16:30 2022 DisplayManager: gdm3 InstallationDate: Installed on 2022-02-11 (44 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_ES.UTF-8 SHELL=/bin/bash RelatedPackageVersions: mutter-common 3.36.9-0ubuntu0.20.04.2 SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1966631/+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