http://bugs.winehq.org/show_bug.cgi?id=30639
--- Comment #19 from Alexander E. Patrakov patrakov@gmail.com 2012-05-13 12:35:46 CDT --- (In reply to comment #17)
Just would like to add that I have Darwinia (from Introversion Software) and I also tried the demo version, but I couldn't reproduce the problem with them: both the demo and the full version of Darwinia runs without problems here. Performance is good and there is no audio stuttering.
Indeed, the problem is not reproducible with them, but it is a good target for measuring the effects of various patches on the CPU usage.