Table of Contents
Advertisement
Super X11DPU User's Manual
Multi Rank Sparing
Use this feature to set the multiple rank sparing number. The default setting and the
maximum is two ranks per channel. The options are One Rank and Two Rank.
Correctable Error Threshold
Use this item to enter the threshold value for correctable memory errors. The default
setting is 10.
SDDC Plus One
Single Device Data Correction (SDDC) allows data to be reconstructed when one of
the memory devices fails on a DIMM. Use this feature to enable the SDDC support.
The options are Disable and Enable.
ADDDC Sparing
Adaptive Double Device Data Correction (ADDDC) Sparing detects the predetermined
threshold for correctable errors, copying the contents of the failing DIMM to spare
memory. The failing DIMM or memory rank will then be disabled. The options are Dis-
able and Enable.
Patrol Scrub
Patrol Scrubbing is a process that allows the CPU to correct correctable memory errors
detected on a memory module and send the correction to the requestor (the original
source). When this item is set to Enable, read-and-write will be performed every 16K
cycles per cache line if there is no delay caused by internal processing. The options
are Disable and Enable.
Patrol Scrub Interval
This feature allows you to decide how many hours the system should wait before the
next complete patrol scrub is performed. Use the keyboard to enter a value from 0-24.
The Default setting is 24.
IIO Configuration
IIO Configuration
EV DFX Features
When this feature is set to Enable, the EV_DFX Lock Bits that are located on a proces-
sor will always remain clear during electric tuning. The options are Disable and Enable.
84
Advertisement
Table of Contents
