lkml.org 
[lkml]   [2002]   [Jan]   [13]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
Date13 Jan 2002 21:17:31 +0100
From jogi@planetzo ...
SubjectRe: [2.4.17/18pre] VM and swap - it's really unusable
On Sun, Jan 13, 2002 at 01:22:57PM -0500, Robert Love wrote:
> On Sun, 2002-01-13 at 12:42, jogi@planetzork.ping.de wrote:
> 
> >         13-pre5aa1      18-pre2aa2      18-pre3         18-pre3s        18-pre3sp       18-pre3minill  
> > j100:   6:59.79  78%    7:07.62  76%        *           6:39.55  81%    6:24.79  83%        *
> > j100:   7:03.39  77%    8:10.04  66%        *           8:07.13  66%    6:21.23  83%        *
> > j100:   6:40.40  81%    7:43.15  70%        *           6:37.46  81%    6:03.68  87%        *
> > j100:   7:45.12  70%    7:11.59  75%        *           7:14.46  74%    6:06.98  87%        *
> > j100:   6:56.71  79%    7:36.12  71%        *           6:26.59  83%    6:11.30  86%        *
> > 
> > j75:    6:22.33  85%    6:42.50  81%    6:48.83  80%    6:01.61  89%    5:42.66  93%    7:07.56  77%
> > j75:    6:41.47  81%    7:19.79  74%    6:49.43  79%    5:59.82  89%    6:00.83  88%    7:17.15  74%
> > j75:    6:10.32  88%    6:44.98  80%    7:01.01  77%    6:02.99  88%    5:48.00  91%    6:47.48  80%
> > j75:    6:28.55  84%    6:44.21  80%    9:33.78  57%    6:19.83  85%    5:49.07  91%    6:34.02  83%
> > j75:    6:17.15  86%    6:46.58  80%    7:24.52  73%    6:23.50  84%    5:58.06  88%    7:01.39  77%
> 
> Again, preempt seems to reign supreme.  Where is all the information
> correlating preempt is inferior?  To be fair, however, we should bench a
> mini-ll+s test.

Your wish is granted. Here are the results for mini-ll + scheduler:

j100:   8:26.54
j100:   7:50.35
j100:   6:49.59
j100:   6:39.30
j100:   6:39.70
j75:    6:01.02
j75:    6:12.16
j75:    6:04.60
j75:    6:24.58
j75:    6:28.00

Jogi

-- 

Well, yeah ... I suppose there's no point in getting greedy, is there?

    << Calvin & Hobbes >>
-
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 12:15    [from the cache]
©2003-2008