Hello Daniel, or anyone else affected,

Accepted mutter into noble-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/mutter/46.2-1ubuntu0.24.04.3 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed.  Your feedback will aid us getting this
update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, what testing has been
performed on the package and change the tag from verification-needed-
noble to verification-done-noble. If it does not fix the bug for you,
please add a comment stating that, and change the tag to verification-
failed-noble. In either case, without details of your testing we will
not be able to proceed.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance for helping!

N.B. The updated package will be released to -updates after the bug(s)
fixed by this package have been verified and the package has been in
-proposed for a minimum of 7 days.

** Changed in: mutter (Ubuntu Noble)
       Status: In Progress => Fix Committed

** Tags added: verification-needed verification-needed-noble

-- 
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:
  Fix Committed
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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