142
Using the System Setup Program and UEFI Boot Manager
Logical Processor
(
Enabled
default)
If set to
Enabled
, both logical processors per processor core
are enabled. If set to
Disabled
, only one logical processor
per core is enabled.
Virtualization
Technology (
Disabled
default)
NOTE:
Disable this feature if your system does not run
virtualization software.
Displays when the processors support Virtualization
Technology.
Enabled
permits virtualization software to use
Virtualization Technology incorporated in the processor
design. This feature can only be used by software that
supports Virtualization Technology.
DMA Virtualization
(M915 only)
(
Disabled
default)
If set to enabled, additional hardware capabilities for DMA
remapping and virtualization are available.
DRAM Prefetcher
(M915 only)
(
Enabled
default)
Turns on or off the DRAM prefetch unit in the Northbridge.
Adjacent Cache Line
Prefetch
(
Enabled
default)
Enable or disables system optimization for sequential
memory access.
Hardware Prefetch
Training on Software
Prefetch (M915 only)
(
Enabled
default)
If set to
Enabled
, the hardware prefetcher includes software
prefetches when the system detects strides for prefetch
requests.
Hardware Prefetcher
(
Enabled
default)
Enables or disables the hardware prefetcher.
DCU Streamer
Prefetcher
(
Enabled
default)
Enables or disables DCU streamer prefetcher.
Data Reuse
Enables or disables data reuse in cache.
Execute Disable
(
Enabled
default)
When set to
Enabled
, Execute Disable Memory Protection
Technology is enabled.
Number of Cores per
Processor
(
All
default)
If set to
All
, all cores in each processor are enabled.
Option
Description
Содержание PowerEdge M620
Страница 1: ...Dell PowerEdge Modular Systems Hardware Owner s Manual ...
Страница 39: ...About Your System 39 Figure 1 19 Identifying Midplane Version 1 1 1 midplane identification label 2 1 ...
Страница 40: ...40 About Your System Figure 1 20 Identifying Midplane Version 1 0 1 midplane identification label 2 1 ...
Страница 51: ...About Your System 51 Figure 1 23 CMC Daisy Chaining 1 management network 2 secondary CMC 3 primary CMC 1 2 3 ...
Страница 60: ...60 About Your System Figure 1 24 Example of PowerEdge M610x Port Mapping of Blade 2 ...
Страница 68: ...68 About Your System Figure 1 26 Example of Half Height Blade Port Mapping ...
Страница 136: ...136 About Your System ...
Страница 286: ...286 Installing Blade Components ...
Страница 308: ...308 Installing Enclosure Components ...
Страница 330: ...330 Running System Diagnostics ...
Страница 360: ...360 System Board Information ...
Страница 362: ...362 Getting Help ...
Страница 368: ...Index 368 V video controller installing 273 ...