Sun Oracle Sun Server X4-2 - Monitoring System Components

214 Sun Server X4-2 Service Manual • May 2014
TABLE: BIOS IO Menu Options
Setup Options Options Defaults Description
PCI SUBSYSTEM
SETTINGS
Configure PCI, PCI-X, and PCI
Express settings.
PCI 64 Bit Resources
Allocation
Disabled/Enabled Enabled Enable or disable 64-bit capable
devices to be decoded in above
4G address space. This setting is
available only if the system
supports 64-bit decoding.
IO VIRTUALIZATION Configure single root I/O
virtualization settings.
VT-d Disabled/Enabled Enabled Enable or disable Intel
Virtualization Technology for
directed I/O (VT-d). If enabled,
ensures improved isolation of
I/O resources for greater
reliability, security, and
availability.