User Manual

5-34
Chapter 5: BIOS Setup
Adjacent Cache Prefetch [Enabled]
ThisItemallowsyoutoturnon/offprefetchingofadjacentcachelines.
Congurationoptions:[Disabled][Enabled]
DCU Streamer Prefetcher [Enabled]
ThisItemallowsyoutoenableordisableprefetcherofnextL1dataline.
Congurationoptions:[Disabled][Enabled]
DCU IP Prefetcher [Enabled]
ThisItemallowsyoutoenableordisableprefetchofnextL1linebaseduponsequentialload
history.
Congurationoptions:[Disabled][Enabled]
LLC Prefetch [Disabled]
ThisItemallowsyoutoenableordisableLLCPrefetchonallthreads.
Congurationoptions:[Disabled][Enabled]
DCU Mode [32K 8Way Without ECC]
Congurationoptions:[32K8WayWithoutECC][16K4WayWithECC]
Extended APIC [Disabled]
This Item allows you to enable or disable the extended APIC support.
Congurationoptions:[Disabled][Enabled]
AES-NI [Enabled]
This Item allows you to enable or disable the AES-NI support.
Congurationoptions:[Disabled][Enabled]
5.8.2 Common RefCode Configuration
MMIO High Base [56T]
This item allows you to select the MMIO High Base.
Congurationoptions:[56T][40T][24T][16T][4T][1T]
MMIO High Granularity Size [256G]
This item allows you to select the allocation size used to assign MMIOH resources.
Congurationoptions:[1G][4G][16G][64G][256G][1024G]
Numa [Enabled]
This item enables or disables the Non uniform Memory Access (NUMA).
Congurationoptions:[Disabled][Enabled]