Iio Configuration - Inspur NF5180M5 User Manual

Memory RAS Configuration Interface Instruction Table
Interface Parameters
Static Virtual Lockstep Mode
Mirror Mode
Mirror TAD0
Enable Partial Mirror
UEFI ARM Mirror
Memory Rank Sparing
Correctable Error Threshold
SDDC Plus One
ADDDC Sparing
Set NGN Die Sparing
NGN Die Sparing Aggressiveness
Patrol Scrub
Patrol Scrub Interval
Patrol Scrub Address Mode

8.2.4.5 IIO Configuration

IIO Configuration interface is used to set the options related with the PCIe sockets.
Function Description
Static virtual lockstep mode on-off settings. Options
include:
Enabled
Disabled
Mirror mode settings. Options include:
Disabled
Mirror Mode 1LM
Mirror Mode 2LM
Mirror TAD0 mode on-off settings. Options include:
Enabled
Disabled
Enable partial mirror mode. Options include:
Disabled
Partial Mirror mode 1LM
Partial Mirror mode 2LM
UEFI ARM mirror mode on-off settings. Options include:
Enabled
Disabled
Memory Rank sparing on-off settings. Options include:
Enabled
Disabled
When it is set to Enabled, users can select the memory
sparing mode. It is a kind of memory channel sparing
in Rank, the total memory capacity varies with sparing
modes, and it supports at most half of the memory
capacity to be used for sparing.
Correctable error threshold settings
SDDC+1 on-off settings. Options include:
Enabled
Disabled
ADDDC sparing on-off settings. Options include:
Enabled
Disabled
NGN Die sparing on-off settings. Options include:
Enabled
Disabled
NGN Die sparing aggressiveness settings, the value
range is 0~255, and 0 means no sparing Die.
Patrol Scrub on-off settings. Options include:
Enabled
Disabled
Patrol Scrub interval settings, the unit is hour and the
range is 0~24.
Patrol Scrub address mode settings. Options include:
System Physical Address
Reverse Address
BIOS Setup
Default Value
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
2
Disabled
Disabled
Enabled
128
Enabled
24
System Physical
Address
71