Tested the noble-2.debdiff with package in
https://launchpad.net/~tchavadar/+archive/ubuntu/lp2080602-test/+packages
It seems working fine no visual disturbance on desktop screen please
also see the console output below
```
ubuntu@kria:~$ echo $XDG_SESSION_TYPE
wayland
ubuntu@kria:~$ echo $WAYLAND_DISPLAY
wayland-0
ubuntu@kria:~$ apt policy libmutter-14-0
libmutter-14-0:
Installed: 46.2-1ubuntu0.24.04.3
Candidate: 46.2-1ubuntu0.24.04.3
Version table:
*** 46.2-1ubuntu0.24.04.3 500
500 https://ppa.launchpadcontent.net/tchavadar/lp2080602-test/ubuntu
noble/main arm64 Packages
100 /var/lib/dpkg/status
46.2-1ubuntu0.24.04.2 500
500 http://ports.ubuntu.com/ubuntu-ports noble-updates/main arm64
Packages
46.2-1ubuntu0.24.04.2~ppa08 500
500
https://ppa.launchpadcontent.net/tchavadar/libegl-mali-xlnx-test/ubuntu
noble/main arm64 Packages
46.0-1ubuntu9 500
500 http://ports.ubuntu.com/ubuntu-ports noble/main arm64 Packages
ubuntu@kria:~$ apt policy mutter
mutter:
Installed: 46.2-1ubuntu0.24.04.3
Candidate: 46.2-1ubuntu0.24.04.3
Version table:
*** 46.2-1ubuntu0.24.04.3 500
500 https://ppa.launchpadcontent.net/tchavadar/lp2080602-test/ubuntu
noble/main arm64 Packages
100 /var/lib/dpkg/status
46.2-1ubuntu0.24.04.2 500
500 http://ports.ubuntu.com/ubuntu-ports noble-updates/universe arm64
Packages
46.2-1ubuntu0.24.04.2~ppa08 500
500
https://ppa.launchpadcontent.net/tchavadar/libegl-mali-xlnx-test/ubuntu
noble/main arm64 Packages
46.0-1ubuntu9 500
500 http://ports.ubuntu.com/ubuntu-ports noble/universe arm64 Packages
```
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to mutter in Ubuntu.
https://bugs.launchpad.net/bugs/2080602
Title:
[regression] GNOME 46/47 dropped support for Xilinx Mali graphics
Status in Mutter:
Fix Released
Status in mutter package in Ubuntu:
Fix Released
Status in mutter source package in Noble:
Triaged
Status in mutter source package in Oracular:
Fix Released
Bug description:
[ Impact ]
Xilinx Mali support was originally written for GNOME 42 but it has
bitrotted since then. We need to apply a few fixes to get it working
again in GNOME 46 (Ubuntu 24.04 LTS) and later:
* https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4019 or
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4021
* https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4036
[ Test Plan ]
1. Log into an Ubuntu (GNOME + Wayland) session on Xilinx hardware.
2. Verify you can log in, there are no obvious rendering failures and that it
really is a Wayland session (environment XDG_SESSION_TYPE=wayland and
WAYLAND_DISPLAY=wayland-0).
[ Where problems could occur ]
The Mutter/GNOME startup procedure had to be modified for this fix as well as
some texture format parameters. So there is a small risk to:
(a) The ability of any machine to log into a Wayland session; and
(b) Rendering correctness once logged in.
[ Other Info ]
To manage notifications about this bug go to:
https://bugs.launchpad.net/mutter/+bug/2080602/+subscriptions
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