Ubuntu
linux package

  1. Bug #1550779
  2. Comment #84

Comment 84 for bug 1550779

Revision history for this message
Myna Mefirst (myna6p) wrote : Re: [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

Like others, this still occurs on 4.15.13-041513-lowlatency with a clean install of 16.04.

However, please note: It ONLY occurs if I am connected from my laptop's docking station (HP 840 G2) to an external monitor (HDMI or DVI same issue), AND the laptop lid is DOWN.

If the above is true i get the same error, or the funny graphics, etc.

However, if i keep the laptop lid OPEN, even though i am still connected to the external screen, i have NO problem booting up.