Added a mesa task because all debugging so far points to a bug in Mesa (vc4 and panfrost):
https://gitlab.gnome.org/GNOME/mutter/-/issues/2379 ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New ** Changed in: mesa (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1988859 Title: Periodic black frames and stutter [Failed to post KMS update: drmModeAddFB does not support format 'AR24' (0x34325241)] To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1988859/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
