Gigabyte R281-2O0 Service Manual page 89

5-3-6-5 CPU-Advanced PM Tuning
Energy Perf BIAS
Enters the Energy Perf BIAS submenu.
Power Performance Tuning
(Note)
Tunes the Power Performance Configuration mode. When enabled, uses IA32_ENERGY_PERF_BIAS
input from the core. When disabled, uses alternate performance BIAS input from ENERGY_PERF_
BIAS_CONFIG.
Options available: OS Controls EPB/BIOS Controls EPB. Default setting is OS Controls EPB.
Advanced items prompt when this item is set to BIOS Controls EPB.
(Note)
- 89 - BIOS Setup