C6 sleep state
John Baldwin
jhb at freebsd.org
Mon Apr 12 13:56:05 UTC 2010
On Friday 09 April 2010 11:48:42 am Sean Bruno wrote:
> Has anyone worked on code for the C6 power state for the Intel Nehalem
> processors yet?
>
> http://download.intel.com/design/processor/applnots/320354.pdf
It shows up as C3 to the OS. I've yet to be able to get turbo mode to work
with it enabled though (I had to drop kern.hz down to 100 before the CPUs
would enter C3 instead of C2).
--
John Baldwin
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