Public bug reported: [Impact] There are many visible delay symptoms, such as moving typing, moving cursor, or operate the GUI menu.
[Fix] The patch fixes the issue. https://lore.kernel.org/lkml/20241108135206.435793-3-l...@kernel.org/ [Test] The most easier way is to run glxgears -fullscreen, the FPS should always close to 60. [Where problems could occur] The patch fixes a CPU flaw, and doesn't look like to introduce any regression. ** Affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oem-6.11 (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-oem-6.11 (Ubuntu Noble) Importance: Undecided Status: New ** No longer affects: linux (Ubuntu) ** No longer affects: linux (Ubuntu Noble) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2087815 Title: Stalls unless C-states disabled - Intel Lunarlake To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-6.11/+bug/2087815/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
