Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0

[K.R. Foley]

Ingo Molnar wrote:
> * K.R. Foley <kr@xxxxxxxxxx> wrote:
>
>
> > Several things in regard to V0.2:
> >
> > 1) Interactive responsiveness seems to be noticably sluggish at times on
> > all three of the systems I have tested this on.
> > 2) My 450MHz UP system is definitely the worst by far. Scrolling through
> > the syslog in a telnet session produces pauses every few seconds for
> > about a second, that is while it's still responding. These problems seem
> > to be network related, but there are no indications of what the problem
> > is. This system also at times will just stop responding to network requests.
> > 3) Both of the SMP systems are lacking the snappy responsiveness in X
> > that I have become accustomed to with previous patches, but the 2.6GHz
> > Xeon (w/HT) is worse than the 933MHz Xeon. Again no indications of
> > problems in the logs.
> > 4) Using amlat to run the RTC at 1kHz will kill any of these systems
> > very quickly.
>
>
> could you try this with -V0.3 too? I believe most of these problems
> should be solved.
>
> 	Ingo

Sure will. It's building on two of the systems now (V0.3.1).

kr
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