Description

Mutter with triple buffering support

Triple buffer patch got merged

The triple buffer got merged and will be available in Gnome 48!!! I will still maintain this repo to provide latest gnome build with clang lto and performance patches that may appear.

Gnome 46 includes following patches

• Dynamic triple/double buffering (v4)

Gnome 45 includes following patches

• Dynamic triple/double buffering (v4)

• Nvidia secondary GPU copy acceleration

• kms/crtc: Increase default deadline evasion to 1000 microseconds

• backends/native: Main thread rt-scheduler: experimental feature no more

• Patch for proper screen rotation on some Lenovo Yoga Devices

This repo alslo includes recent Xwayland for smoother wayland experience.

Installation Instructions

Fedora Workstation

To install on Fedora Workstation:

sudo dnf copr enable trixieua/mutter-patched -y && sudo dnf update --refresh

To return to Fedora Workstation upstream:

sudo dnf copr disable trixieua/mutter-patched && sudo dnf distro-sync --refresh

Fedora Silverblue

To install on Fedora Silverblue 42 and higher:

cd /etc/yum.repos.d/ && sudo wget https://copr.fedorainfracloud.org/coprs/trixieua/mutter-patched/repo/fedora-$(rpm -E %fedora)/trixieua-mutter-patched-fedora-$(rpm -E %fedora).repo && sudo rpm-ostree override replace --experimental --from repo=copr:copr.fedorainfracloud.org:trixieua:mutter-patched gnome-shell gnome-shell-common mutter mutter-common xorg-x11-server-Xwayland gdm

To install on Fedora Silverblue 41 and lower:

cd /etc/yum.repos.d/ && sudo wget https://copr.fedorainfracloud.org/coprs/trixieua/mutter-patched/repo/fedora-$(rpm -E %fedora)/trixieua-mutter-patched-fedora-$(rpm -E %fedora).repo && sudo rpm-ostree override replace --experimental --from repo=copr:copr.fedorainfracloud.org:trixieua:mutter-patched gnome-shell mutter mutter-common xorg-x11-server-Xwayland gdm

To return to Fedora upstream on Silverblue:

sudo rm /etc/yum.repos.d/trixieua-mutter-patched-fedora-*.repo && sudo rpm-ostree override reset mutter mutter-common gnome-shell xorg-x11-server-Xwayland gdm

Thanks to Il​Chitarrista for help with making instructions for Silverblue

Active Releases

The following unofficial repositories are provided as-is by owner of this project. Contact the owner directly for bugs or issues (IE: not bugzilla).

Release	Architectures	Repo Download
Fedora 40	aarch64 (11784)*, x86_64 (33423)*	Fedora 40 (0 downloads)
Fedora 41	aarch64 (10015)*, x86_64 (38059)*	Fedora 41 (4527 downloads)
Fedora 42	aarch64 (7575)*, x86_64 (20375)*	Fedora 42 (1739 downloads)
Fedora 43	aarch64 (1821)*, x86_64 (2170)*	Fedora 43 (128 downloads)
Fedora rawhide	aarch64 (15106)*, x86_64 (15671)*	Fedora rawhide (190 downloads)

* Total number of downloaded packages.

External Repository List

The following repositories are accessible during builds

• copr://trixieua/mutter-patched