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DMA Protection
Enable DMA remap support in IVRS IVinfo Field. Options include Auto, Enabled and Disabled.
DRTM VIrtual Device Support
Enable DRTM ACPI virtual device. Options include Disabled, Enabled and Auto.
ACS Enable
Use this setting to enable/disable ACS. Options include Enabled, Disabled and Auto.
TDP Control
Use this setting to configure the TDP Control. Options include Manual and Auto.
Package Power Limit Control
Use this setting for Package Power Limit Control. Options include Manual and Auto.
Determinism Control
Use this setting to configure the Determinism Slider. Options include Manual and Auto.
APBDIS
APBDis is an IO Boost disable on uncore. For any system user that needs to block these
uncore optimizations that are impacting base core clock speed. Options include 0, 1 and Auto.
Power Profile Selection
Options include High Performance Mode, Efficiency Mode and Maximum IO Performance
Mode.
DF Cstats
Use this setting to enable/disable DF Cstates. Options include Disabled, Enabled, and Auto.
Data Link Feature Cap
Use this setting to set Data Link Feature Cap. Options include Enabled, Disabled and Auto.
SEV-SNP Support
Use this setting for SEV-SNP Support. Options include Disabled, Enabled and Auto.
Memory Configuration
Memory Configuration
Memory Target Speed
Use this feature to set the memory target speed. Options include Auto, DDR3200,
DDR3600, DDR4000, DDR4400, DDR4800, DDR5200 and DDR5600.
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Chapter 4: UEFI BIOS
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