Cpu Information Screen - Dell PowerEdge R300 Hardware Owner's Manual

CPU Information Screen

Table 2-4 lists the options and descriptions for the information fields that
appear on the CPU Information screen.
Table 2-4. CPU Information Screen
Option
64-bit
Core Speed
Bus Speed
Virtualization Technology
(Disabled default)
Adjacent Cache Line
Prefetch
(Enabled default)
Hardware Prefetcher
(Enabled default)
Demand-Based Power
Management
(Enabled default)
Processor X ID
52
Using the System Setup Program
Description
Specifies if the installed processors support 64-bit
extensions.
Displays the clock speed of the processors.
Displays the bus speed of the processors.
Displays when the processor(s) support Virtualization
Technology. Enabled permits virtualization software to
utilize Virtualization Technology functions incorporated
in the processor design. This feature can only be used by
software that supports Virtualization Technology.
Enables or disables optimal use of sequential memory
access. Disable this option for applications that require
high use of random memory access.
Enables or disables the hardware prefetcher.
NOTE:
Check your operating system documentation to
verify if the operating system supports this feature.
Enables or disables demand-based power management.
When enabled, the CPU Performance State tables will
be reported to the operating system; when disabled, the
CPU Performance State tables will not be reported to
the operating system. If any of the CPUs do not support
demand-based power management, the field will
become read-only, and will automatically set to
Disabled.
family, model, and stepping of the
Displays the
specified processor.