- 95 - BIOS Setup
5-3-1 CPU Common Options
Parameter Description
CPU Common Options
Performance Press [Enter] for conguration of advanced items.
Prefetcher settings Press [Enter] for conguration of advanced items.
Core Watchdog Press [Enter] for conguration of advanced items.
RedirectForReturnDis
From a workaround for GCC/C000005 issue for XV Core on CZ A0,
setting MSRC001_1029 Decode Conguration (DE_CFG) bit 14
[DecfgNoRdrctForReturns] to 1.
Options available: Auto
,
1, 0. Default setting is Auto.
Platform First Error Handling
Enable/Disable PFEH, cloak individual banks, and mask deferred error
interrupts from each bank.
Options available: Auto, Enabled, Disabled. Default setting is Enabled.
Core Performance Boost
Enable/Disable the Core Performance Boost function.
Options available: Auto/Disabled. Default setting is Auto.
Global C-State Control
Controls the IO based C-state generation and DF C-states.
Options available: Auto, Enabled, Disabled. Default setting is Auto.
Power Supply Idle Control
Congures the Power Supply Idle Control.
Options available: Auto, Low Current Idle, Typical Current Idle. Default
setting is Auto.
SEV ASID Count
Species the maximum valid ASID, which affects the maximum system
physical address space.
Options available: Auto, 253 ASIDs, 509 ASIDs. Default setting is Auto.