User Manual

Table Of Contents
4-28
Chapter 4: BIOS Setup
4.7.1 Processor Configuration
Per-Socket Configuration
Allows you to configure per-socket settings.
Hyper Threading [Enabled]
Allows you to enable or disable the Hyper-Threading Technology function. When disabled,
only one thread per activated core is enabled. This is the software method to enable or
disable Logical Processor threads.
Configuration options: [Disabled] [Enabled]
IED Trace Memory [Disabled]
Allows you to allocate memory for PSMI trace.
Configuration options: [Disabled] [4M] [8M] [16M] [32M] [64M] [128M] [256M] [512M] [1G]
Skip Flex Ratio Override [Disabled]
Allows you to skip flex ratio overrides to use power-on default flex ratio values. In multi-socket
systems, this will allow mixed flex ratio limits.
Configuration options: [Disabled] [Enabled]
Check CPU BIST Result [Enabled]
Allows you to check or ignore BIST results. If enabled, cores with failed BIST results will be
disabled.
Configuration options: [Disabled] [Enabled]