svn commit: r238943 - head/sys/dev/acpica

[Sean Bruno]

On Tue, 2012-07-31 at 03:58 -0700, Alexander Motin wrote:
> To help with diagnostics, add C-state type into
> dev.cpu.X.cx_supported.

Pretty sure that this breaks /etc/rc.d/power_profile

Andiry and I went back and forth on this specific thing quite a bit.  If
you note my commit/revert at svn r238004 and r238009 where I did a
similar thing and then had to yank it out.

there's a lot of discussion around this point on the acpi mailing lists.
http://lists.freebsd.org/pipermail/freebsd-acpi/2012-July/007645.html

Sean