Supermicro MBI-6219G-T, Руководство пользователя

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MBI-6219G-T MicroBlade Module User’s Manual
10
Override
BW_LIMIT_TF
This feature allows you to custom tune the BW_LIMIT_TF when DRAM
RAPL is enabled. Use the +/- controls on your keyboard’s number pad to
set the numerical value for this setting.
DRAM RAPL
Extended Range Selects DRAM RAPL Extended Range as enabled or disabled. The
options are Disabled and
Enabled.
Table 5-5. Chipset Configuration Sub-menu
Menu Option Description
 North Bridge
Configuration
This sub-menu configures North Bridge features and shows configuration
information.
 IIO Configuration This submenu displays and provides options for changing the IIO settings.
EV DFX Features
This setting enables/disables DFX logistics (Design for Debug, Validation,
Testing and so on) for Intel Electrical Validation tools. Options include
either
Enable or Disable.
 IOAT
Configuration
This submenu allows you to configure IOAT options.
Enable IOAT
This setting allows you to enable/disable Intel I/O Acceleration Technology
(I/OAT). Options include either
Enable or Disable.
No Snoop
This setting allows you to enable/disable snooping, which is a means of
ensuring cache coherency in each DMA engine. Options include either
Enable or Disable
 Intel VT for
Directed I/O (VT-d)
This submenu brings up settings for the Intel VT for Directed I/O (VT-d)
configuration.
Intel VT for
Directed I/O
(VT-d) This feature enables/disables the Intel Virtualization Technology for
Directed I/O (VT-d) by reporting the I/O device assignment to VMM through
DMAR ACPI tables. Options include either
Enable or Disable.
ACS Control
This feature enables/disables ACS control. When Enabled , it programs
ACS only to the chipset PCIE root port’s bridges. If Disabled, it programs
ACS to all PCIE bridges.
Interrupt
Remapping This feature allows VMM to route device interrupts to the VM that controls
the device. Options include either
Enable or Disable.
 Memory Configuration
This submenu displays and provides options to change the memory
settings.
Enforce PDR
This setting allows you to enable/disable Enforce POR restrictions for
DDR4 frequency and voltage programming. Options include either
Enable
or Disable.
Memory Frequency
Use this setting to restrict the maximum memory frequency below the
enforced POR. Frequencies you can select range from 1333 ~ 3200 and
Auto . DO NOT select Reserved from the list.
Data Scrambling
This feature improves detection of DDR address line errors and reduces
the probability of occurrence. Options include
Auto , Disabled and
Enabled.
Table 5-4. CPU Configuration Submenu (Continued)
Menu Option Description