TYAN S7055 User Manual page 63

3.3.3.2 CPU Power Management Configuration
Power Technology
Enable the power management features.
Custom / Disabled / Energy Efficient
EIST
Enable/Disable Intel StepSpeed.
Disabled / Enabled
Turbo Mode
Enable/Disable Turbo Mode.
Enabled / Disabled
P-STATE Coordination
Change P-State coordination type.
HW_ALL / Disabled
CPU C3 Report
Enable/Disable CPU C3 (ACPI C2) report to OS.
Disabled / Enabled
CPU C6 Report
Enable/Disable CPU C6 (ACPI C3) report to OS.
Enabled / Disabled
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