Ubuntu
linux package

  1. Bug #1550779
  2. Comment #33

Comment 33 for bug 1550779

Revision history for this message
Anthony Roach (anthony.roach) wrote : Re: [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

Correct to my previous comment. After running on kernel 4.6.3-040603-generic I do still see the "funny repetition patterns (back in time glitches)", but it seems less frequent. The other problems (black screen and buffer underrun in dmesg) have not recurred.