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BIOS Setup
Parameter
Description
Hardware PM State Control
Press [Enter] to configure advanced items.
Hardware P-States
– 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
.
CPU C State Control
Press [Enter] to configure advanced items.
CPU C6 Report
– Allows you to determine whether to let the CPU enter C6 mode
in system halt state. When enabled, the CPU core frequency and
voltage will be reduced during system halt state to decrease power
consumption. The C6 state is a more enhanced power-saving state
than C1.
– Options available: Disable, Enable, Auto. Default setting is
Auto
.
Enhanced Halt State (C1E)
(Note)
– Core C1E auto promotion control. Takes effect after reboot.
– Options available: Enable, Disable. Default setting is
Enable
.
Package C State Control
Configures the state for the C-State package limit.
Options available: C0/C1 state, C2 state, C6(non Retention) state,
C6(Retention) state, No Limit, Auto.
Default setting is
Auto
.
CPU - Advanced PM Tuning
Press [Enter] to configure advanced items.
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
.
Energy_PERF_BIAS_CFG mode
–
Selects the Energy Performance Bias Configuration Mode.
– Options available: Performance, Balanced Performance, Balanced
Power, Power. Default setting is
Balanced Performance
.
–
Please note that this item is configurable when Power Performance
Tuning is set to BIOS Controls EPB.
(Note) Advanced items prompt when this item is defined.
Summary of Contents for R292-4S0
Page 14: ...Hardware Installation 14 1 3 System Block Diagram ...
Page 15: ... 15 Hardware Installation ...
Page 28: ...System Hardware Installation 28 6 1 2 3 4 5 4 ...
Page 40: ...System Hardware Installation 40 Rear Fan Cable GPU Card 0 Power Cable for R292 4S0 only ...
Page 45: ... 45 System Hardware Installation NVMe Card 0 1 NVMe Card 2 3 ...
Page 46: ...System Hardware Installation 46 NVMe Card 4 5 R292 4S0 R292 4S1 ...
Page 47: ... 47 System Hardware Installation NVMe Card 6 7 R292 4S0 R292 4S1 ...
Page 48: ...System Hardware Installation 48 NVMe Card 8 9 ...
Page 64: ...BIOS Setup 64 5 2 4 PCI Subsystem Settings ...
Page 73: ... 73 BIOS Setup 5 2 12 Intel R X710 10GBASE T Network Connection ...
Page 75: ... 75 BIOS Setup 5 2 13 VLAN Configuration ...
Page 80: ... 80 BIOS Setup 5 3 1 Processor Configuration ...
Page 83: ... 83 BIOS Setup 5 3 3 UPI Configuration ...
Page 122: ... 122 BIOS Setup This page intentionally left blank ...