[Mesa-dev] [Bug 87886] constant fps drops with Intel and Radeon

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87886

--- Comment #18 from Stéphane Travostino <stephane.travostino at gmail.com> ---
OK from further experiments this bug does NOT ONLY affect Source games, but any
3d/OpenGL application.

I've experienced the same issue with varying degrees of severity also on:

- Sauerbraten: average FPS around 180, random quick <= 1 second drops to 40 FPS
every 10 seconds, severely affecting gameplay (being a multiplayer FPS)

- WebGL on both Chromium and Firefox, example
http://brm.io/matter-js-demo/#stress
  While moving a box around I get FPS drops every few seconds, from 60 FPS to
40, resolving by themselves after a couple seconds.

Hopefully with these "free" tests I can find someone else experiencing the same
issue.

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