If I understand correctly we should install different linux kernel versions untill we find a kernel, that fixes bug? I'm a bit confused what link I should use to sort out kernels. Can you suggest, please? Try kernels from http://kernel.ubuntu.com/~kernel-ppa/mainline/ from v 4.4 to 4.6. ?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1550779 Title: [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1550779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs