Messages in this thread | | | Date | Sun, 3 Aug 2003 13:25:53 +0200 (CEST) | From | Ingo Molnar <> | Subject | Re: [PATCH] O12.2int for interactivity |
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On Sun, 3 Aug 2003, Con Kolivas wrote:
> Reverted Ingo's EXPIRED_STARVING definition; it was making interactive > tasks expire faster as cpu load increased.
hm, that bit was needed for fairness, otherwise 'interactive' tasks can monopolize the CPU. [ Have you tried lots of copies of thud.c (and Davide's irman2 with the most evil settings), do they still produce no starvation with this bit restored to the original logic? ]
Ingo
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