Ubuntu
linux package

  1. Bug #1550779
  2. Comment #67

Comment 67 for bug 1550779

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

Just an update, setting a `i915.enable_rc6=0` kernel parameter helps and the issue is gone but, as this switches of CPU and GPU energy saving, it's rather a temporary workaround not a final solution.