1.6F and i386mp_plus16_stable?

Trying to follow the instructions from Frank van der Linden's email (on
2002-07-12):

root@thenet:~# cd /usr/src
root@thenet:/usr/src# cvs update -d -P -rnetbsd-1-6
...
root@thenet:/usr/src# cd sys/arch/i386
root@thenet:/usr/src/sys/arch/i386# cvs update -d -P -ri386mp_plus16_stable
root@thenet:/usr/src/sys/arch/i386# cvs status MP-UPDATING
===================================================================
File: MP-UPDATING       Status: Up-to-date

   Working revision:    1.1.2.6
   Repository revision: 1.1.2.6
/cvsroot/syssrc/sys/arch/i386/Attic/MP-UPDATING,v
   Sticky Tag:          i386mp_plus16_stable (revision: 1.1.2.6)
   Sticky Date:         (none)
   Sticky Options:      (none)

root@thenet:/usr/src/sys/arch/i386# cd conf
root@thenet:/usr/src/sys/arch/i386/conf# /usr/tools/bin/nbconfig GENERIC.MP
../../../../arch/i386/conf/files.i386:36: file system or option `PERFCTRS' already defined
*** Stop.
root@thenet:/usr/src/sys/arch/i386/conf# exit

Presumably something in the release line changed here... is there another
tag I should be using instead, that's more up to date? Or should I just
shut up and wait?
-- 
***************************************************************************
Joel Baker                           System Administrator - lightbearer.com
[email protected]              http://users.lightbearer.com/lucifer/