Intel SR1680MV - Server System - 0 MB RAM, Service Manual

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66 Intel
®
Server System SR1680MV Service Guide
Adjacent Cache Line
Prefetch Disabled
Enabled*
For UP platforms, leave it enabled. For DP/MP
servers, it may use to tune performance to the
specific application.
Intel
®
Virtualization Tech Disabled*
Enabled
When enabled, a VMM can utilize the additional
HW Caps. Provided by Intel
®
Virtualization
Tech. Note: A full reset is required to change
the setting.
Execute-Disable Bit
Capability Disabled
Enabled
When disabled, force the XD feature flag to
always return 0.
Active Processor Cores All*
1
2
Number of cores to enable in each processor
package.
Intel
®
SpeedStep(tm)
tech
Disabled
Enabled*
Disable: Disable GV3
Enable: Enable GV3
Intel
®
C-STATE tech Disabled*
Enabled
CState: CPU idle is set to C2/C3/C4
Table 11. CPU Configuration Submenu Fields
Menu Fields Settings Comments