Control Group User Access Level
CPU Configuration Access Level 3
Memory Configuration Access Level 3
IDE Configuration Access Level 3
SuperIO Configuration Access Level 3
USB Configuration Access Level 3
PCI Configuration Access Level 3
*1: Only for SATA SKU.
CPU Configuration
*1: Disabled/Enabled (Only for CPUs that support this feature.)
*2: Disabled/Enabled (Only for CPUs that support this feature.)
*3: All/1/2
*4: Disabled/ACPI C2/ACPI C3
*5: Disabled/Enabled (NUMA for SLES 11)
*6: Compute/IO
Control Group User Access Level
Hardware Prefetcher Access Level 1
Adjacent Cache Line Prefetch Access Level 1
L1 Data Prefectcher Access Level 1
Data Reuse Optimization Access Level 1
QPI Bandwidth Priority Access Level 1
Max CPUID Value Limit Access Level 1
Chapter 3 — BIOS
38
Advanced
Disabled for WindowsXP
← Select Screen
↑↓ Select Item
-+ Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Configure advanced CPU settings
----------------------------------------------------
Intel® Xeon® CPU X5560 @ 2.80GHz
CPUID : 206C0
Frequency : 2.40GHz
BCLK Speed : 133MHz
Cache L1 : 384KB
Cache L2 : 1536 KB
Cache L3 : 12288 KB
Ratio Status : Unlocked (Min:12, Max:18)
Ratio Actual Value:18
Hardware Prefetcher [Enabled] *2
Adjacent Cache Line Prefetch [Enabled] *2
L1 Data Prefectcher [Enabled] *2
Data Reuse Optimization [Enabled] *2
QPI Bandwidth Priority [Compute] *6
Max CPUID Value Limit [Disabled] *1
Intel® Virtualization Tech [Enabled] *2
Execute-Disable Bit Capability [Enabled] *2
Intel® HT Technology [Enabled] *2
Active Processor Cores [All] *3
Intel® SpeedStep(tm) tech [Enabled] *2
Intel® Turbo mode tech [Enabled] *2
Intel® C-STATE tech [Enabled] *2
C3 State [Disabled] *4
C6 State [Enabled] *2
NUMA Support [Disabled] *5
BIOS Setup Utility
v02.66