Re: Epic regression in throughput since v2.6.23

From: Serge Belyshev
Date: Wed Sep 09 2009 - 16:49:42 EST


Ingo Molnar <mingo@xxxxxxx> writes:

> Thanks!
>
> I think we found the reason for that regression - would you mind
> to re-test with latest -tip, e157986 or later?
>
> If that works for you i'll describe our theory.
>

Good job -- seems to work, thanks. Regression is still about 3% though:
http://img3.imageshack.us/img3/5335/epicbfstip.png
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/