Dell PowerEdge C2100, Руководство владельца оборудования

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Using the System Setup Program
41
Processor Configuration
Option Description
Hardware Prefetcher
( Enabled default)
Enable this option to control the
Hardware Prefetcher
feature.
Adjacent Cache Line
Prefetch ( Enabled
default)
Enable this option to control the Adjacent Cache Line
Prefetch feature.
Max CPUID Value Limit
( Disabled default)
Enable this option to limit the maximum CPUID input
value to 03h when queried, even if the processor supports
a higher CPUID input value.
NOTE:
This feature is disabled for Windows
®
XP Intel
®
processors from Pentium™ Pro onwards, except Intel
Pentium 4, that have a maximum CPUID input value of only
02h or 03h.
Intel(R) Virtualization
Tech ( Enabled default)
Enable this option when the processor supports VT. A full
reset is needed to change its state.
Execute-Disable Bit
Capability (
Enabled
default)
When
Disabled
, forces the XD feature flag to always
return 0.
Active Processor Cores
( All default)
Sets the number of cores to enable in each processor
package.
Intel(R) HT Technology
( Enabled default)
When Disabled , allows only one thread per enabled core.
Intel(R) SpeedStep(TM)
tech ( Enabled for OS
default)
Allows the clock speed of the processor to be dynamically
changed by software.
Intel(R) TurboMode tech
( Enabled default)
Allows processor cores to run faster than marked
frequency in specific condition.
Intel(R) C-STATE tech
( Enabled default)
CState: CPU idle is set to C1/C2/C3/C6.
C3 State ( Disabled
default)
Selects C3 state.
C6 State (
Enabled
default)
Selects C6 state.
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