Chapter 4
Utilities
EFI/POSSE Commands
46
OS is not speedy boot aware.
Selftest Setting
---------- --------------
early_cpu Skip this test
late_cpu Run this test
platform Run this test
chipset Run this test
io_hw Run this test
mem_init Run this test
mem_test Run this test
LAN AddressInformation:
LAN Address Path
------------------- --------------
*Mac(00306E05B950) Acpi(HWP0002,100)/Pci(1|0)/Pci(4|0)/Mac(00306E05B950B)
lanaddress
Allows the user to display the core I/O MAC address.
Syntax:
lanaddress
Parameters
none
Example 4-14 lanaddress Command
Shell> lanaddress
LAN Address Information
LAN ADDRESS Path
------------------ --------------------------
*Mac(00306E05B950) Acpi(HWP0002,100)/Pci(1|0)/Pci(4|0)/Mac(00306E05B950)
monarch
Displays or modifies the ID of the bootstrap processor. The preferred monarch number is stored in NVM.
Syntax
monarch <cpu>
Parameters
<cpu> specifies a cpu
Operation
If specified with no parameters, monarch displays the Monarch processor for the system. Specifying a
processor number alters the preferred Monarch processor. None of these changes takes affect until after a
reboot.