Ubuntu
linux package

  1. Bug #1744543
  2. Comment #4

Comment 4 for bug 1744543

Revision history for this message
Misaki (myjunkmail311006) wrote : Re: Screen updating with Compiz causes high-CPU kworker thread in 4.13 or earlier

Tested, and if anything the %CPU of kworker threads is even higher, often staying around 65% in 'top'.

An easy way to get the screen to update is to run glxgears, which should run at screen refresh rate with very low CPU usage.