Avalue SEMX-H81 - Manual (Page 33)

SEMX-H81 User ’s Manual
SEMX-H81 User’s Manual 33
Item Options Description
Hyper-threading
Disabled
Enabled[Default]
Enabled for Windows XP and Linux. When
Disabled only one thread per enabled core is
enabled.
Active Processor Cores
All[Default]
1
2
3 Number of cores to enable in each processor
package.
Limit CPUID Maximum
Disabled[Default]
Enabled
Disabled for Windows XP.
Execute Disable Bit
Disabled
Enabled[Default]
XD can prevent certain classes of malicious buffer
overflow attacks when combined with a supporting
OS (Windows Server 2003 SP1, Windows XP SP2,
SuSE Linux 9.2, RedHat Enterprise 3 Update 3.)
Intel Virtualization
Technology
Disabled
Enabled[Default]
When enabled, a VMM can utilize the additional
hardware capabilities provided by Vanderpool
Technology.
Enhanced C1 state
Disabled
Enabled[Default]
Enhanced C1 state.
CPU C3/6 Report
Disabled
Enabled[Default]
Enable/Disable CPU C3/6 report to OS.
CPU C7 Report
Disabled
CPU C7
CPU C7s[Default]
Enable/Disable CPU C7 report to OS.
C6 Latency
Short[Default]
Long
Configure Short/Long latency for C6.
C7 Latency
Short
Long[Default]
Configure Short/Long latency for C7.
LakeTiny Feature
Disabled[Default]
Enabled
Enable/Disable LakeTiny for C state configuration.