Ubuntu
linux package

  1. Bug #1716747
  2. Comment #13

Comment 13 for bug 1716747

Revision history for this message
Jay Vosburgh (jvosburgh) wrote : Re: linux 4.12 - high system load and mouse delays - pipe A vblank wait timed out

Just a comment that I have observed this bug as well, on an X220 T. The test kernel from comment #11 also appears to resolve the problem (so far). I do not have any external USB controllers attached, though, so I'm not sure what the failure path was.