<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [Kabylake] RPS waitboost regression since v4.20" href="https://bugs.freedesktop.org/show_bug.cgi?id=109408#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [Kabylake] RPS waitboost regression since v4.20" href="https://bugs.freedesktop.org/show_bug.cgi?id=109408">bug 109408</a> from <a class="email" href="mailto:lyude@redhat.com" title="Lyude Paul <lyude@redhat.com>"> Lyude Paul</a> <pre>*Rings bell, fires confetti* looks like this is the patch! Additionally, I ended up writing up some scripts yesterday because I got tired of eyeballing things: before reverting 0d55babc8392754352f1058866dd4182ae587d11: 35 measurements Average: 33.65657142857143 FPS FPS observed: 20.8 - 46.87 FPS Percentage under 60 FPS: 100.0% Percentage under 55 FPS: 100.0% Percentage under 50 FPS: 100.0% Percentage under 45 FPS: 97.14285714285714% Percentage under 40 FPS: 97.14285714285714% Percentage under 35 FPS: 45.714285714285715% Percentage under 30 FPS: 11.428571428571429% Percentage under 25 FPS: 2.857142857142857% After reverting: 30 measurements Average: 49.833666666666666 FPS FPS observed: 33.85 - 60.0 FPS Percentage under 60 FPS: 86.66666666666667% Percentage under 55 FPS: 70.0% Percentage under 50 FPS: 53.333333333333336% Percentage under 45 FPS: 20.0% Percentage under 40 FPS: 6.666666666666667% Percentage under 35 FPS: 6.666666666666667% Percentage under 30 FPS: 0% Percentage under 25 FPS: 0% Visibly as well, the stutter is significantly improved and seems like it's back to what it was on 4.19, hooray!</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>