TYAN S7010 - Page 44

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Feature Option Description
CPU Configuration
Enabled
Execute-Disable Bit
Capability
Disabled
When disabled, force the XD feature
flag to always return 0.
Enabled
Intel
®
HT Technology
Disabled
When disabled, only one thread per
enabled core is enabled.
Active Processor Cores All
Number of cores to enable in each
processor package
Disabled
A20M
Enabled
Legacy OSes and APs may need A20M
enabled.
Disabled
Intel
®
SpeedStep
TM
Tech
Enabled
Enable (GV3)
Disable (GV3)
NOTE: Intel
®
TurboMode Tech will appear when Intel
®
SpeedStep
TM
Tech is set to [Enabled].
Disabled
Intel
®
TurboMode Tech
Enabled
Turbo mode allows processor cores to
run faster than marked frequency in
specific condition.
Disabled
Intel
®
C-STATE Tech
Enabled
C-State: CPU idle is set to C2/C3/C4
Auto
C1
C3
C6
C State package limit setting
C7
Selected option will program into C
state package limit register.
Enabled
C1 Auto Demotion
Disabled
When enabled, CPU will conditionally
demote C3/C6/C7 requests to C1
based on uncore auto-demote
information.
Enabled
C3 Auto Demotion
Disabled
When enabled, CPU will conditionally
demote C6/C7 requests to C3 based on
uncore auto-demote information.
Enabled
ACPI T State
Disabled
Report processor throttling in ACPI