4.4.0-38 seems to have done most of it for me. Could it have been resolved in another package? I only have FIFO underrun on pipe B when I check my dmesg (running for 4 days). However, my computer is a macbook pro that needs to go around Apple soon for other hardware issues, so i'm not sure to trust it.
-- 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
