Supero SuperServer 4048B-TRFT, User Manual

Page: 111 / 148

Chapter 7: BIOS
7-21
Power Down Unused Ports
Select Enable to disable the PCI-E ports that are not active. The options are
Disable
, Enable, HSX Disable
SLD WA Revision
Select Auto for the BIOS to automatically update the SLD WA revision status.
The default setting is
Auto
.

QPI (Quick Path Interconnect) Confi guration
QPI Status
The following information will display:
•
Number of CPU
•
Number of IIO
•
LInk Speed
•
Current QPI Link Frequency
•
QPI Global MMIO Low Base/Limit
•
QPI Global MMIO High Base/Limit
•
QPI PCI-E Con fi guration Base/Siz (Size)
QPI Link Speed Mode
Use this feature to select the data transfer speed for QPI Link connections. The
options are
Fast
and Slow.
Current QPI Link Frequency
Use this feature to select the desired frequency for QPI Link connections. The
options are 6.4GB/s, 7.2GB/s, 8.0GB/s,
Auto,
and Use Per LInk Setting.
Link L0p Enable
Select Enable for Link L0p support. The options are Enable,
Auto,
and Disable.
Link L1p Enable
Select Enable for Link L1p support. The options are Enable,
Auto,
and Disable.