@Jay, did it not exist in 4.13-0.35-generic? This bug kind of fell of the radar for a while, but it would be good to know when it came back. We can then bisect down the commit.
** Summary changed: - linux 4.12 - high system load and mouse delays - pipe A vblank wait timed out + High system load and mouse delays - pipe A vblank wait timed out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1716747 Title: High system load and mouse delays - pipe A vblank wait timed out To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1716747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs