Messages in this thread | | | From | Con Kolivas <> | Subject | Re: [PATCH] O3int interactivity for 2.5.74-mm2 | Date | Tue, 8 Jul 2003 17:59:39 +1000 |
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On Tue, 8 Jul 2003 17:46, Davide Libenzi wrote: > On Tue, 8 Jul 2003, Szonyi Calin wrote: > > In the weekend i did some experiments with the defines in kernel/sched.c > > It seems that changing in MAX_TIMESLICE the "200" to "100" or even "50" > > helps a little bit. (i was able to do a make bzImage and watch a movie > > without noticing that is a kernel compile in background) > > I bet it helps. Something around 100-120 should be fine. Now we need an > exponential function of the priority to assign timeslices to try to > maintain interactivity. This should work :
This is still decreasing the timeslices. Whether you do it linearly or exponentially the timeslices are smaller, which just about everyone will resist you doing.
Con
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