Inspur NF5280M5 User Manual page 82

SMX
Hardware Prefetcher
Adjacent Cache Prefetch
DCU Streamer Prefetcher
DCU IP Prefectcher
LLC Prefetcher
DCU Mode
Extended APIC
AES-NI
8.2.4.2 Common Configuration
Common Configuration interface is used to set the common options.
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Safe mode extension on-off settings. Options include:
Enabled
Disabled
Hardware prefetcher on-off settings. Options include:
Enabled
Disabled
Before CPU processing instructions or data, it will prefetch
these instructions or data from memory to L2 cache, to
shorten the amount of time that reading memory takes, to
help eliminate potential bottlenecks and to improve system
performance.
Adjacent cache prefetch on-off settings. Options include:
Enabled
Disabled
If this function is enabled, during computer data reading,
it will intelligently consider the adjacent data is needed as
well, and it will prefetch these data during processing, to
speed up the reading process.
DCU streamer prefetcher on-off settings. Options include:
Enabled
Disabled
This function can prefetch CPU data to shorten the data
reading time.
DCU IP prefectcher on-off settings. Options include:
Enabled
Disabled
This function can judge whether there is data to prefetch,
to shorten the data reading time.
All threads LLC prefetcher on-off settings. Options include:
Enabled
Disabled
DCU mode settings. Options include:
32KB 8Way Without ECC
16KB 4Way With ECC
Extended APIC on-off settings. Options include:
Enabled
Disabled
AES instruction on-off settings. Options include:
Enabled
Disabled
This menu mainly controls whether the CPU supports AES
instruction. These instructions are mainly used for system
virtualization. Enable this instruction, system performance
will be improved.
Disabled
Enabled
Enabled
Enabled
Enabled
Disabled
32KB 8Way
Without ECC
Disabled
Enabled