Installing System Components | 107
The C1-E is enabled by default.
The C1-E is disabled by user in their own liability. There
will be warning message in both the BIOS Setup help text
and the pop up message when the option is changing.
Disables DRAM references from triggering DRAM
prefetch requests.
Tu rns on the DRAM prefetch unit in the Northbridge.
HW Prefetch
Training on SW
Disables hardware prefetcher from considering software
prefetches when detecting strides for prefetch requests.
HW Prefetch
Training on SW
Enables Hardware prefetcher considers software prefetches
when detecting strides for prefetch requests. (default)
Enables BIOS support for SRIOV devices.
Disables BIOS support for SRIOV devices.
Indicates all DIMMs in the system are operating at 1.5
volts.
Indicates all DIMMs in the system are operating at 1.35
volts.
This setting indicates the memory operating voltage will
be set automatically by the Memory initialization code
and depends upon the installed DIMM's capability and
the memory configuration of the system. This is the
default setting and will set the Memory Operating voltage
to the POR voltage.
This field enables (Default) the DCU Streamer Prefetcher.
This field disables the DCU Streamer Prefetcher.
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