On Mon, Feb 23, 2009 at 4:59 AM, Jonathan Gray <j...@goblin.cx> wrote: > Using the information out of acpi for this on amd64 has > been disabled for now due to reliability issues: > > http://marc.info/?l=openbsd-cvs&m=123492694729019&w=2
I don't know why est.c wasn't backed out to its old pre-acpi state too, though. If you check out the sources, and downrev amd64/est.c by one, you will have basic speedstep support again.