Reference Guide

Table Of Contents
Table 150. BIOS settings supported in Dell Command | Monitor 10.3 (continued)
BIOS Settings Name Description Supported
Operating
System(s)
Disabled Does not clear the Power log on the next
boot.
Enabled Clears the Power log on the next boot.
Clear System Event Log
Prevents or causes the system event log to be cleared on
the next boot.
Possible values are:
Disabled
Enabled
Windows, Linux
Clear Thermal Log
Prevents or allows the Thermal log to be cleared on the
next boot.
Possible values are:
Disabled Does not clear the Thermal log on the next
boot.
Enabled Clears the Thermal log on the next boot.
Windows
Cool and Quiet
Enables or Disables the AMD Cool and Quiet processor
feature.
Possible values are:
Disabled
Enabled
Windows
Adjacent Cache Line Prefetch
Enables or Disables the AdjacentCacheLinePrefetch
feature.
Possible values are:
Enabled CPU fetches the adjacent cache line in the
other half of the sector.
Disabled CPU only fetches the cache line that
contains the data currently required by the CPU.
Windows, Linux
CPU RSA
Enables or Disables the Reliability Availability Serviceability
(RSA) support on CPUs.
Possible values are:
Disabled
Enabled
Windows, Linux
CPU Snoop Mode
Configures the CPU snoop mode.
Possible values are:
Early snoop Enables early snoop mode. Use this
mode for latency-sensitive applications that do not
require high remote bandwidth.
Home snoop Enables home snoop mode. Use this
mode for applications that require high memory
bandwidth.
Cluster on Die Enables cluster on die mode. Dell
recommends this mode for NUMA-optimized
applications to achieve lowest local memory latency, and
highest local memory bandwidth.
Opportunistic Snoop Enables opportunistic snoop
mode. Directory with Opportunistic Snoop Broadcast
(OSB) offers a good balance of latency and bandwidth.
No snoop Enables no snoop mode.
Windows, Linux
266 BIOS settings supported in Dell Command | Monitor 10.3