User Guide

5-30
Chapter 5: BIOS Setup
5.5.3 Common RefCode Configuration
Numa [Enabled]
This item enables or disables the Non uniform Memory Access (NUMA).
Congurationoptions:[Disabled][Enabled]
5.5.4 QPI Configuration
QPI General Configuration
QPI Status
ThisitemdisplaysinformationabouttheQPIstatus.
Link Speed Mode [Fast]
ThisitemallowsyoutoselecttheQPIlinkspeedaseitherthefastmodeorslowmode.
Congurationoptions:[Slow][Fast]
Link Frequency Select [Auto]
ThisitemallowsyoutoselecttheQPIlinkfrequency.
Congurationoptions:[Auto][6.4GT/s][8.0GT/s][9.6GT/s]
Link L0p/L1 Enable [Enable]
ThisitemallowsyoutodisableorenableLinkL0porLinkL1.
Congurationoptions:[Disable][Enable]
Snoop Mode [Early Snoop]
This item allows you to select the snoop mode.
Congurationoptions:[NotSupported][EarlySnoop][HomeSnoop][ClusterOnDie]