[tesla-dev] c-state governor improved.

[aubrey...@intel.com]

Author: Aubrey Li <aubrey.li at intel.com>
Repository: /hg/tesla/cpupm-gate
Latest revision: 96cbf8d34762675840db05e46e8ff8568a14d9a3
Total changesets: 1
Log message:
c-state governor improved.
use ACPI PM timer to measure idle residency

Files:
        update: usr/src/uts/i86pc/io/cpu_acpi.c
        update: usr/src/uts/i86pc/io/cpu_idle.c
        update: usr/src/uts/i86pc/sys/cpu_acpi.h