Cpu Power Management Configuration - Asus ESC4000 G2 User Manual

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 enabled/disabled L1 data prefetcher.
Configuration options: [Disabled] [Enabled]
DCU IP Prefetcher [Enabled]
This Item allows you to enabled/disabled 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 [Auto]
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: [Auto] [x2APIC] [xAPIC]
5.4.2 CPU Power Management Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
CPU Power Management Confguration
Power Technology
EIST
Turbo Mode
P-STATE Coordination
CPU C3 Report
CPU C6 Report
CPU C7 Report
Package C State limit
Energy Performance
Factory long duration power limit
Long duration power limit
Factory long duration maintained
Long duration maintationed
Recommended short duration power 1 1.2 * Long Duration
Short duation power limit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Power Technology [Custom]
This item allows you to enabled power management features.
Configuration options: [Disabled] [Energy Efficient] [Custom]
5-12
[Custom]
[Enabled]
[Enabled]
[HW_ALL]
[Disabled]
[Enabled]
[Disabled]
[C6]
[Balanced Performance]
115 Watts
0
1000 ms
0
0
This item allows you to
enabled power management
features.
→←: Select Screen
Select Item
↑↓:
Enter: Select Item
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save & Exit
ESC: Exit
Chapter 5: BIOS setup