By the way, there's a typo in: 1915.enable_psr=0
which would usually be: i915.enable_psr=0 but even that won't help here because you have AMD graphics, not Intel. The equivalent workaround for AMD graphics is: amdgpu.dcdebugmask=0x10 so please try that. ** Changed in: linux-hwe-6.5 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055037 Title: My screen radomly starts flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.5/+bug/2055037/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs