Chapter 4: AMI BIOS
4-13
Link L0p Enable
Select Enable for Link L0p support. The options are
Enable
and Disable.
Link L1 Enable
Select Enable for Link L1 support. The options are
Enable
and Disable.
COD Enable (Available when the OS and the CPU support this feature)
Select Enabled for Cluster-On-Die support to enhance system performance in
cloud computing. The options are Enable,
Disable
,
and Auto.
Early Snoop (Available when the OS and the CPU support this feature)
Select Enable for Early-Snoop support to enhance system performance. The
options are Enable, Disable,
and
Auto
.
Isoc Mode
Select Enable for Isochronous support to meet QoS (Quality of Service) require-
ments. This feature is especially important for Virtualization Technology. The
options are Enable and
Disable
.
Memory Configuration
Enforce POR
Select Enable to enforce POR restrictions on memory frequency and voltage
programming. The options are
Enabled
and Disabled.
Memory Frequency
Use this feature to set the maximum memory frequency for onboard memory
modules. The options are
Auto
,
1333, 1400, 1600, 1800, 1867, 2000, 2133,
2200, 2400, 2600, 2667, and Reserved (Do not select Reserved).
Data Scrambling
Select Enabled to enable data scrambling to enhance system performance and
data integrity. The options are
Auto
, Disabled and Enabled..
Set Throttling Mode
Throttling improves reliability and reduces power consumption in processors via
automatic voltage control during processor idle states. The options are Disabled
and
CLTT
(Closed Loop Thermal Throttling).
DRAM RAPL (Running Average Power Limit) Baseline
Use this feature to set the run-time power-limit baseline for the DRAM modules.
The options are Disable, DRAM RAPL Mode 0, and
DRAM RAPL Mode 1
.
