System BIOS configuration 11
CPU Configuration submenu
Figure 5
CPU Configuration submenu
NOTE:
The CPU Configuration setup screen varies depending on the installed processor.
Table
4
CPU Configuration submenu fields
Field
Description
Options
Module Version
Display the module version.
Physical Count
Display the physical count.
Logical Count
Display the logical count.
CPU Information
Select which physical CPU’s information to display. Note: Zero is
always the “Boot Strap Processor” or main CPU. All others are
“Application Processors”.
AMD Virtualization (AMD-
V)
Disable AMD Virtualization.
Disabled
Enable AMD Virtualization.
Enabled
PowerNow
Disable the generation of ACPI_PPC, _PSS, and _PCT objects.
Disabled
Enable the generation of ACPI_PPC, _PSS, and _PCT objects.
Enabled
Power Capping
Select the performance P-state 0 in OS.
P-state 0
Select the performance P-state 1 in OS.
P-state 1
Select the performance P-state 2 in OS.
P-state 2
Select the performance P-state 3 in OS.
P-state 3
Select the performance P-state 4 in OS.
P-state 4
