KSE and SMP problem in FreeBSD/amd64 5.3BETA3, namely KSE dosen't make use of SMP.

[chat95 at mac.com (NAKATA Maho)]

In Message-ID: <20040913203823_(_dot_)_R34536_(_at_)_carver_(_dot_)_gumbysoft_(_dot_)_com> 
Doug White <dwhite_(_at_)_gumbysoft_(_dot_)_com> wrote:

> On Sun, 12 Sep 2004, NAKATA Maho wrote:
> 
> > Dear amd64 freaks, I noticed that there seems to be a bug
> > in KSE with SMP configuration.
> 
> Were you using SCHED_4BSD or SCHED_ULE?

Hello Doug, many thanks for your answer!

This is SCHED_4BSD/SCHED_ULE issue.
SCHED_ULE doesn't make use of SMP. ATLAS make two threads (for example),
but these two threads is running on always *ONLY* one CPU.

I hope this is already fixed 6.0-CURRENT :)

thank you very much for your attention.
--nakata maho