Ubuntu
linux package

  1. Bug #1550779
  2. Comment #93

Comment 93 for bug 1550779

Revision history for this message
Paulo (ptsneves) wrote : Re: [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

This ticket is from 2016. A fifo underrun is a clear problem. I can reproduce this easily with my external monitor.
What information do you need to look at this?