Avalue Technology ESM-EHLC User Manual page 42

ESM-EHLC User's Manual
Intel® Speed Shift
Technology
Turbo Mode
Thermal Monitor
3.6.2.2.1.1 View/Configure Turbo Options
Item
Energy Efficient P-state
Energy Efficient Turbo
42 ESM-EHLC User's Manual
Enabled[Default],
Disabled
Enabled[Default],
Disabled
Enabled[Default],
Disabled
Option
Enable/Disable Energy Efficient P-state feature.
When set to 0, will disable access to
ENERGY_PERFORMANCE_BIAS MSR and
Enabled[Default],
CPUID Function 6 EXC[3] will read 0 indicating
Disabled
no support for Energy Efficient policy setting.
When set to 1 will enable access to
ENERGY_PERFORMANCE_BIAS MSR 0B0h.
Enable/Disable Energy Efficient Turbo Feature.
This feature will opportunistically lower the turbo
Enabled[Default], frequency to increase efficiency. Recommended
Disabled only to disable in overclocking situations where
turbo frequency must remain constant.
Otherwise, leave enabled.
Eanble/Disable Intel® Speed Shift
Technology support. Enabling will
expose the CPPC v2 interface to
allow for hardware controlled
P-states.
Enable/Disable processor Turbo
Mode (requires Intel Speed Step or
Intel Speed Shift to be available and
enabled).
Enable/Disable Thermal Monitor.
Description