lkml.org 
[lkml]   [2002]   [Aug]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Performance differences for recent kernels running forky test.
Steven Cole wrote:
>
> I ran the following lots_of_forks.sh script for several kernels.
>
> http://people.nl.linux.org/~phillips/patches/lots_of_forks.sh
>
> ...
> 2.4.20-pre2 2.4.20-pre2-ac1 2.5.28 2.5.31
>
> 1 24.96 53.18 39.91 37.04
> 2 24.92 52.42 44.91 45.88
> 3 24.69 50.69 48.63 44.89
> 4 24.39 51.9 58.12 55.8
> 5 24.72 46.14 49.81 43.18
> 6 24.34 47.99 57.62 40.93
> 7 24.64 52.33 50.42 47.27
> 8 24.53 52.84 45 36.49
>

That's the page_add_rmap/page_remove_rmap thing. Could you retest
2.5.31 with
http://www.zip.com.au/~akpm/linux/patches/2.5/2.5.31/stuff-sent-to-linus/everything.gz
applied?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:28    [W:0.058 / U:2.640 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site