Gigabyte MB12-CE0 User Manual page 63

Parameter
Hardware PM State Control
CPU C State Control
Package C State Control
CPU - Advanced PM Tuning
(Note) This item is configurable when Power Performance Tuning is set to BIOS Controls EPB.
Description
Press [Enter] to configure advanced items.
Hardware P-States
Š
– When this item is disabled, the processor hardware chooses a
P-state based on OS Request (Legacy P-States).
– In Native mode, the processor hardware chooses a P-state based
on OS guidance.
– In Out of Band mode, the processor hardware autonomously
chooses a P-state (with no OS guidance).
– Options available: Disable, Native Mode, Out of Band Mode, Native
Mode with No Legacy Support. Default setting is Native Mode.
Press [Enter] to configure advanced items.
Enable Monitor MWAIT
Š
– Allows Monitor and MWAIT instructions.
– Options available: Enable, Disable. Default setting is Enable.
CPU C6 Report
Š
– Enable/Disable CPU C6(ACPI C3) report to OS.
– Options available: Disable, Enable, Auto. Default setting is Disable.
Enhanced Halt State (C1E)
Š
– Core C1E auto promotion control. Takes effect after reboot.
– Options available: Enable, Disable. Default setting is Disable.
Press [Enter] to configure advanced items.
Package C State
Š
– Configures the state for the C-State package limit.
– Options available: C0/C1 state, C2 state, C6(non Retention) state,
Auto. Default setting is Auto.
Press [Enter] to configure advanced items.
Energy Perf BIAS
Š
– Enters the Energy Perf BIAS submenu.
Power Performance Tuning
»
• Options available: OS Controls EPB, BIOS Controls EPB,
PECI Controls EPB. Default setting is OS Controls EPB.
Energy_PERF_BIAS_CFG mode
»
• Options available: Performance, Balanced Performance,
Balanced Power, Power. Default setting is Performance.
BIOS Setup
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(Note)