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Super X11DPFF-SN User's Manual
SNC (Sub NUMA Cluster)
Select Enable for Sub-NUMA (Non-uniform memory access) Cluster support. Select Auto for
1-cluster or 2-cluster support depending on the satuts of IMC (Integrated Memory Controller)
Interleaving. The options are Disable, Enable, and Auto.
XPT Prefetch (Extended Prediction Table Prefetch)
If this feature is set to Enable, a copy of a read request that is sent to the memory controller
will be sent to the LLC (Last Level Cache) to improve memory performance. The options
are Disable, and Enable.
KTI Prefetch
Select Enable to allow the memory read to start early on a DDR bus to enhance system
performance. The options are Enable and Disable.
Local/Remote Threshold
Use this feature to confi gure the threshold settings for local and remote systems that are
connected in the network. The options are Disable, Auto, Low, Medium, and High.
Stale AtoS (A to S)
Select Enable to remove the contents and the structures of the fi les that are no longer
needed in the remote host server but are still in use by the local client machine from
Directory A to Directory S in the NFS (Network File System) to optimize system performance.
The options are Disable, Enable, and Auto.
LLC Dead Line Alloc
Select Enable to opportunistically fi ll the deadlines in LLC (Last Level Cache). The options
are Enable, Disable, and Auto.
Isoc Mode
Select Enable to enable Isochronous support to meet QoS (Quality of Service) requirements.
This feature is especially important for Virtualization Technology. The options are Disable,
Enable, and Auto.
Memory Confi guration
Enforce POR
Select POR to enforce POR restrictions for DDR4 memory frequency and voltage
programming settings. The options are POR and Disable.
PPR Type
Use this feature to set the Post Package Repair type. The options are Auto , Hard PPR, Soft
PPR, and PPR Disable.
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