Sw Guard Extension (Sgx); Cpu Flex Ratio Override; Cpu Flex Ratio Settings; Hardware Prefetcher - Supermicro Supero C7Q270-CB-ML User Manual

Supermicro C7Q270-CB-ML Motherboard User's Manual

SW Guard Extension (SGX)

Select Enabled to activate the Software Guard Extensions (SGX). The
options are Enabled, Disabled, and Software Controlled. Please enable
this option for SGX support.

CPU Flex Ratio Override

Select Enabled to activate CPU Flex Ratio programming. The options are
Enabled and Disabled.

CPU Flex Ratio Settings

When CPU Flex Ratio Override is enabled, this sets the value for the
CPU Flex Ratio. The default is 16.

Hardware Prefetcher

(Available when supported by the CPU)
If set to Enabled, the hardware prefetcher will prefetch streams of data
and instructions from the main memory to the L2 cache to improve CPU
performance. The options are Disabled and Enabled.

Adjacent Cache Line Prefetch

(Available when supported by the CPU)
Select Enabled for the CPU to prefetch both cache lines for 128 bytes as
comprised. Select Disabled for the CPU to prefetch both cache lines for
64 bytes. The options are Disabled and Enabled.
Intel® (VMX) Virtualization Technology
(Available when supported by the CPU)
Select Enabled to use the Intel Virtualization Technology to allow one
platform to run multiple operating systems and applications in inde-
pendent partitions, creating multiple "virtual" systems in one physical
computer. The options are Enabled and Disabled.
Note: If there is any change to this setting, you will need to
power off and reboot the system for the change to take effect.
Please refer to Intel's web site for detailed information.

Active Processor Cores

Use this feature to select the number of active processor cores. The
options are All, 1, 2, 3 and 4. These options depend on how many cores
are supported by the CPU.
4-6