lkml.org 
[lkml]   [2002]   [Jan]   [6]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateSun, 6 Jan 2002 19:14:12 +0100 (CET)
FromIngo Molnar <>
SubjectRe: O(1) scheduler, 2.5.2-pre9-B1 results
On Sun, 6 Jan 2002, Anton Blanchard wrote:

> communication latencies: Pipe, AF, TCP slightly up (BAD)

this is mainly because i have not made the O(1) scheduler fully aware of
synchronous wakeups yet. I'm working on this part now that the bugs are
fixed. If you remove synchronous wakeups from the stock kernel then you'll
see processes distributed to different CPUs but bad lmbench latencies.

> So far things look good. Next up I'll look at how it scales on the 12
> way.

thanks!

	Ingo


-
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 12:18    [from the cache]
©2003-2008