[PC-BSD Testing] More on Speedstep...

Kris Moore kris at pcbsd.org
Mon Oct 5 09:07:18 PDT 2009

Off the top of my head, I'm not very framiliar with speedstep and using it on the i7. I'm CC'ing John Hixson over at iX on this though,
he may know something about it :)

Kris Moore
PC-BSD Software

On Sun, 4 Oct 2009, Jeff wrote:

> Hmm,
> When I went to enable and then start the powerd daemon the system reported it was already running (it was not in loader.conf), but it
> never seems to throttle back the CPU as indirectly measured by the power draw.  Somewhere I read Speedstep doesn't support
> multiprocessors like the i7.
> Any knowledge of this?
> !DSPAM:1,4ac97fbc14809820113256!

More information about the Testing mailing list