Re: Priority Inversion in Scheduling
From: Mike Galbraith
Date: Wed Sep 10 2003 - 05:44:37 EST
At 11:28 AM 9/10/2003, Nick Piggin wrote:
Sounds interesting. I my scheduler doesn't have any inversion or
starvation issues that I know of without backboost though. I'd like to
know if you find any.
I haven't been able to stimulate inversion, or found any terminal
starvation with your mods. The only things I can see is array switch
latency making X choppy under load, and the cpu distribution differences
shown by contest (and both may have changed considerably since last version
tested).
-Mike
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