CPU Information Screen
Table
Table
Option | Description |
|
|
Bus Speed | Displays the bus speed of the processors. |
|
|
Logical Processor | Displays when the processors support HyperThreading. Enabled |
(Enabled default) | permits all logical processors to be used by the operating system. |
| Only the first logical processor of each processor installed in the |
| system is used by the operating system if Disabled is selected. |
Virtualization Technology (Disabled default)
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.
Adjacent Cache Line | Enables or disables optimal use of sequential memory access. Disable |
Prefetch | this option for applications that require high use of random memory |
(Enabled default) | access. |
|
|
Hardware Prefetcher | Enables or disables the hardware prefetcher. |
(Enabled default) |
|
|
|
Enables or disables | |
Management | enabled, the CPU Performance State tables will be reported to the |
(Disabled default) | 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 |
| |
|
|
Processor X ID | Displays the family and model number of each processor. A submenu |
| displays processor and core speed, amount of level 2 cache, and the |
| number of cores. |
|
|
Using the System Setup Program
35