@jeff250 Thank you for doing your research into the issue but I am confused by your results.
Are you claiming that removing mentioned Ubuntu specific commit resolves the issue? What about the fact that the issue also affect upstream/mainline kernels? Are you trying to say that the issue is just related to the conditions described in the commit and intel_iommu=igfx_off? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062951 Title: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2062951/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs