SMP with HTT disabled

[Gerald]

On Thu, 26 May 2005, Singh, Vijay wrote:

> Hello, I am trying to disable HTT to run some tests. From dmesg I have:

I think you want: machdep.hyperthreading_allowed=0

http://www.mail-archive.com/freebsd-security@freebsd.org/msg00157.html

and

http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/i386/i386/mp_machdep.c

The default was change to 1 in -current Fri May 13 00:57:04 2005 UTC (13
days, 22 hours ago) according to cvsweb.

Gerald Coon