Hmm so patches were effective for: i5-8250U Kaby Lake R i.e. Gen 8 i9-9880H and i3-8100 both Coffee Lake Gen 9
It's hard enough debugging this directly on hardware. Doing it in a VM isn't going to be helpful. Which CPU models are still failing with 5.3.0-52.46 or 5.3.0-52.46+lp1861395v1? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872001 Title: 5.3.0-46-generic - i915 - frequent GPU hangs / resets rcs0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872001/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs