** Summary changed: - Semitransparency of Plasma panel/widgets broken using llvmpipe on x11 since 24.2.2 + Compositing/Semitransparency of Plasma/Kwin broken using llvmpipe on x11 since 24.2.2
** Changed in: mesa (Ubuntu) Importance: Undecided => Critical ** Description changed: Version: 24.2.2-1ubuntu1 Release: oracular 24.10 - After upgrade to mesa 24.2.2-1ubuntu1 in oracular, semitransparency of - Plasma panel/widgets broken using llvmpipe on x11. + After upgrade to mesa 24.2.2-1ubuntu1 in oracular, + compositing/semitransparency of Plasma/Kwin broken using llvmpipe on + x11. Very noticeable on Plasma widgets/panels. This is particularly prominent for testers trying our live ISO session (is still X11 for compatibility) in VMs such as Virtualbox/qmemu/etc with no acceleration. With the 24.10 beta coming in less than a weeks time, this is bad timing. + + EDIT: Also as a result of this issue, the try/install screen on the live + ISO session is wrongly tinted orange. This occurs under the same + conditions as the transparency issue. An issue has been opened upstream by a user/developer on Mandriva with the same issue. https://gitlab.freedesktop.org/mesa/mesa/-/issues/11840#top Screen shots can be seen there of the impact. I have commented and added screenshots from Kubuntu 24.10. - - EDIT: Also as a result of this issue, the try/install screen on the live - ISO session is wrongly tinted orange. This occurs under the same - conditions as the transparency issue. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2080620 Title: Compositing/Semitransparency of Plasma/Kwin broken using llvmpipe on x11 since 24.2.2 Status in Mesa: New Status in mesa package in Ubuntu: Confirmed Bug description: Version: 24.2.2-1ubuntu1 Release: oracular 24.10 After upgrade to mesa 24.2.2-1ubuntu1 in oracular, compositing/semitransparency of Plasma/Kwin broken using llvmpipe on x11. Very noticeable on Plasma widgets/panels. This is particularly prominent for testers trying our live ISO session (is still X11 for compatibility) in VMs such as Virtualbox/qmemu/etc with no acceleration. With the 24.10 beta coming in less than a weeks time, this is bad timing. EDIT: Also as a result of this issue, the try/install screen on the live ISO session is wrongly tinted orange. This occurs under the same conditions as the transparency issue. An issue has been opened upstream by a user/developer on Mandriva with the same issue. https://gitlab.freedesktop.org/mesa/mesa/-/issues/11840#top Screen shots can be seen there of the impact. I have commented and added screenshots from Kubuntu 24.10. To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/2080620/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
