2 cpu power management configuration, Cpu power management configuration -12, Adjacent cache line prefetch [enabled – Asus RS726Q-E7/RS12 User Manual

Page 84: Dcu streamer prefetcher [enabled, Dcu ip prefetcher [enabled, Intel virtualization technology [enabled, Local apic mode [disabled

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5-12

Chapter 5: BIOS setup

Adjacent Cache Line Prefetch [Enabled]

This Item allows you to turn on/off prefetching of adjacent cache lines.

Configuration options: [Disabled] [Enabled]

DCU Streamer Prefetcher [Enabled]

This Item allows you to enable or disable L1 data prefetcher.

Configuration options: [Disabled] [Enabled]

DCU IP Prefetcher [Enabled]

This Item allows you to enable or disable prefetch of next L1 line based upon

sequential load history.

Configuration options: [Disabled] [Enabled]

Intel Virtualization Technology [Enabled]

When enabled this item, a VMM can utilize the additional hardware capabilities

provided by Vanderpool Technology.

Configuration options: [Disabled] [Enabled]

Local APIC Mode [Disabled]

Select Local APIC mode. If Auto, use x2APIC if required. Otherwise, use xAPIC

mode. xAPIC will disable CPUs with APIC IDs greater than 254. Some OS do not

support x2APIC mode. Configuration options: [Disabled] [Enabled]

This item allows you to

enabled power management

features.

CPU Power Management Confguration

Power Technology

[Custom]

EIST

[Enabled]

Turbo Mode

[Enabled]

P-STATE Coordination

[HW_ALL]

CPU C3 Report

[Disabled]

CPU C6 Report

[Enabled]

CPU C7 Report

[Disabled]

Package C State limit

[C6]

Energy Performance

[Balanced Performance]

Factory long duration power limit 115 Watts

Long duration power limit

0

Factory long duration maintained 1000 ms

Long duration maintained

0

Recommended short duration power 1 1.2 * Long Duration

Short duration power limit

0

5.4.2

CPU Power Management Configuration

→←:

Select Screen

↑↓:

Select Item

Enter: Select Item

+/-: Change Opt.

F1: General Help

F2: Previous Values

F5: Optimized Defaults

F10: Save & Exit

ESC: Exit

Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.

Advanced

Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.

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