Memory Configuration - Intel MFS5520VI - Multi-Flex Server Compute Module User Manual

Table 6. Advanced Processor Configuration Details

Memory Configuration

The Advanced Memory Configuration screen provides information about the installed
memory modules. This screen also provides a link to configure memory RAS (Reliability,
Availability, and Serviceability) and view memory performance information and settings.
To access this screen from the Main screen press the right arrow key until the Advanced
menu option is selected then select Memory Configuration from the Advanced menu.
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Intel Compute Module MFS5520VI User Guide
Setup Item Options
Execute Enabled
Disable Bit
Disabled
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Intel Enabled
Virtualization
Disabled
Technology
®
Intel Enabled
Virtualization
Disabled
Technology for
Directed I/O
Hardware Enabled
Prefetcher
Disabled
Adjacent Cache Enabled
Line Prefetch
Disabled
Direct Cache Enabled
Access (DCA)
Disabled
Description
Execute Disable Bit can help prevent certain classes
of malicious buffer overflow attacks.
Contact your OS vendor regarding OS support of this
feature.
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Intel Virtualization Technology allows a platform to
run multiple operating systems and applications in
independent partitions.
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Enable/Disable Intel Virtualization Technology for
Directed I/O.
Hardware Prefetcher is a speculative prefetch unit
within the processor(s).
NOTE: Modifying this setting may affect system
performance.
[Enabled] - Cache lines are fetched in pairs (even
line + odd line).
[Disabled] - Only the current cache line required is
fetched.
NOTE: Modifying this setting may affect system
performance.
Allows processors to increase the I/O performance
by placing data from I/O devices directly into the
processor cache.
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