title: Canvas in Google Chrome 61.0.3163.79 are too slow on Linux
body: <p>I recently updated Google Chrome to the 61.0.3163.79 version and it was suddenly very slow with canvas. This issue only appears on Linux.</p>
  
  <p>For exemple, <a href="http://vincentgarreau.com/particles.js/" rel="noreferrer">http://vincentgarreau.com/particles.js/</a> was 60 FPS before the Chrome update, and now it run at 2 FPS.</p>
  
  <p>What's wrong with the new Google Chrome update ?</p>
  
  <p>P.S: Chromium 61.0.3163.79 works fine on my computer.</p>