improve cx_lowest logic

[Kevin Oberman]

On Wed, Sep 5, 2012 at 9:12 AM, Andriy Gapon <avg at freebsd.org> wrote:
> on 05/09/2012 18:17 Kevin Oberman said the following:
>> Thanks so much! This should finally make Cx states work on my
>> ThinkPad! I really appreciate it. Guess it's time to do my weekly
>> upgrade of this system.
>
> I haven't sneaked in that other commit :-(

Oops! :-(

Oh, well. At least it should make it to /base/stable/9 soon. Right???
(I only run release/ or releng/ or for an occasional test.)
-- 
R. Kevin Oberman, Network Engineer
E-mail: kob6558 at gmail.com