Supermicro X11SSL-CF

Chapter 4: BIOS
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CPU Thermal Conguration
CPU DTS
Select Enabled for the ACPI thermal management to use the DTS SMM mechanism to
obtain CPU temperature values. Select Disabled for EC to report the CPU temperature
values. The options are Disabled and Enabled.
ACPI 3.0 T-States
Select Enabled to support CPU throttling by the operating system to reduce power
consumption. The options are Disabled and Enabled.
Chipset Conguration
Warning: Setting the wrong values in the following features may cause the system to malfunc-
tion.
System Agent (SA) Conguration
The following System Agent information will display:
• System Agent Bridge Name
• SA PCIe Code Version
• VT-d
VT-d
Select Enabled to enable Intel Virtualization Technology support for Direct I/O VT-d by
reporting the I/O device assignments to VMM through the DMAR ACPI Tables. This feature
offers fully-protected I/O resource-sharing across the Intel platforms, providing the user with
greater reliability, security and availability in networking and data-sharing. The options are
Disabled and Enabled.
Gaussian Mixture Model
This feature is to enable or disable the System Agent Gaussian Mixture Model device. The
options are Disabled and Enabled.

Graphics Conguration
Primary Display
Use this feature to select a IGFX/PE/PCI graphics device to be used as the primary display.
You can also select SG to use a Switchable Gfx device for your primary display.
The options are Auto, PEG, and PCIE.