Supermicro SUPERSERVER 8016B-TLF, User Manual

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C3 Auto Demotion
If this feature is set to Enabled, the CPU will conditionally demote C6 or C7 re-
quests to C3 based on un-core auto-demote information. The options are Disabled
and Enabled.
ACPI T State
When this feature is enabled, CPU Throttling state will be reported in the ACPI
(Advanced Confi guration and Power Interface) protocol. The options are Enabled
and Disabled.
X
Advanced Chipset Control
The items included in the Advanced Settings submenu are listed below.
X
CPU Bridge Confi guration
X
QPI Confi guration
QuickPath Interconnect (QPI) is the connection between the CPU and the moth-
erboard's I/O hub. This section displays the following QPI items.
MMConfi gBase
This item is used to select the space-based address for memory_mapped con-
fi guration. The options are 0x8000 0000 , 0x4000 0000, and 0xC000 0000.
MMIOH Size Per IOH
Use this feature to select the memory_mapped IOH size to be allocated to each
IOH. The options are 2G , 4G, 6G, and 8G.
Logical Interrupt Mode
This item is used to select the logical interrupt mode. The options are Flat Mode
and Cluster Mode.
Cluster Mode Check Sampling
Select Enabled to check if the APICID in an IntPriUpd message is not zero. The
options are Enabled and Disabled.
QPI Debug Message Output Level
This feature allows the user to decide the level of an QPI debug message to
be sent to the user. The options are Err/Warn/Info0/1 , Err/Warn/Info0, and Err/
Warn.