Re: slowdown with new scheduler.
Antony Suter (antonysuter@optusnet.com.au)
15 Jan 2002 00:27:31 +1100
On Mon, 2002-01-14 at 23:45, Dave Jones wrote:
> Hi Ingo,
> After adding H7 to 2.4.18pre3, I noticed that kernel compiles
> on one of my test boxes got much slower.
> Uniprocessor system (Cyrix 3) building a 2.4.18pre3 tree,
> with the same .config, and a distclean before starting the compile.
>
> 2.4.18pre3 13.38s
> 2.4.18pre+H7 17.53s
>
> I see similar slowdown when running H7 on 2.5 on this box.
Another anecdote: my dnetc client (niced at 19) scores went from 4.2
Mkeys/s to 4.0 Mkeys/s. (Athlon 1.2GHz tbird).
--
- Antony Suter (antonysuter@optusnet.com.au) "Examiner"
openpgp:7916EE67
- "Savahnah River. K Reactor. 1968. It was a very good year."
-
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