Thanks for the quick reply! I read about the PSR problem, but I only found intel specific forums so thank you for the kernel parameter. I'll do further testing with PSR disabled and I'll update this bug in the future with what I find.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2117036 Title: [Asus Zenbook UN5401A] Random display pipe slowdown. Not performance related. Screen content updates @ what feels like ~1Hz To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2117036/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs