Quick Reference Guide

100 SYSCFG
--ProcExecute
Disable
Enabled, Disabled Enables or disables the
Execute Disable Memory
Protection Technology.
--ProcHw
Prefetcher
Enabled, Disabled Enables or disables the
hardware prefetcher.
--Proc
Virtualization
Enabled, Disabled When set to Enabled, the
additional hardware
capabilities provided by
Virtualization Technology
are available for use.
--QpiBandwidth
Priority
InputOutput,
Compute
Sets the bandwidth priority
to Compute (default
value) or I/O.
--QpiSpeed MaxDataRate,
8GTps, 7GTps,
6GTps
Sets the speed of the
processor.
--RtidSetting Enabled, Disabled When set to Enabled, it
allocates more (Requestor
Transaction IDs) RTIDs to
the remote socket thereby
increasing cache
performance between the
sockets.
Table 3-6. SYSCFG Options and Arguments for BIOS Configuration on PowerEdge
yx2x
Systems
(continued)
Group Option Valid Arguments Description