Dell VxRail VD-4510c Manual page 24

Option
Failsafe Baud Rate
Remote Terminal Type
Redirection After Boot
Configure the system profile
1. To view the System Profile Settings screen, power on the system, and press F2.
2. Click System Setup Main Menu > System BIOS > System Profile Settings.
3. Use the following table to configure the system profile:
Option
System Profile
CPU Power Management
Memory Frequency
Turbo Boost
C1E
C States
Memory Patrol Scrub
Memory Refresh Rate
Uncore Frequency
Energy Efficient Policy
Monitor/Mwait
24 Pre-operating system management applications
Description
Loading the BIOS default settings from within the BIOS setup utility may not always
revert this setting to the default setting of Serial Device 1.
Specifies the failsafe baud rate for console redirection. The BIOS attempts to determine
the baud rate automatically. This failsafe baud rate is used only if the attempt fails, and
the value must not be changed. This option is set to 115200 by default.
Sets the remote console terminal type. This option is set to VT100/VT220 by default.
Enables (default) or disables the BIOS console redirection when the operating system is
loaded.
Description
Sets the system profile. If you set the System Profile option to a mode other than
Custom, the BIOS automatically sets the rest of the options. You can only change the
rest of the options if the mode is set to Custom. This option is set to Performance Per
Watt (DAPC) by default. Other options include Performance, Performance Per Watt
(OS) and Custom. This option is set to Performance Per Watt (OS) by default. Other
options include Performance and Custom.
All the parameters on the system profile setting screen are available only when the
System Profile option is set to Custom.
Sets the CPU power management. This option is set to System DBPM (DAPC) by
default.
Sets the speed of the system memory. This option is set to Maximum Performance by
default.
Enables (default) or disables the processor to operate in the turbo boost mode.
Enables (default) or disables the processor to switch to a minimum performance state
when it is idle.
Enables or disables the processor to operate in all available power states. C States allow
the processor to enter lower power states when idle. When set to Enabled (default),
which is operating system controlled, or when set to Autonomous, if hardware controlled
is supported, the processor can operate in all available Power States to save power, but
may increase memory latency and frequency jitter.
Sets the memory patrol scrub mode. This option is set to Standard by default.
Sets the memory refresh rate, this option is set to 1x by default.
Enables you to select the Uncore Frequency option. Dynamic mode enables the
processor to optimize power resources across cores and uncores during runtime. The
optimization of the uncore frequency to either save power or optimize performance is
influenced by the setting of the Energy Efficiency Policy option.
Enables you to select the Energy Efficient Policy option. The CPU uses the setting to
manipulate the internal behavior of the processor and determines whether to target higher
performance or better power savings. This option is set to Balanced Performance by
default.
Enables the Monitor/Mwait instructions in the processor. This option is set to Enabled for
all system profiles, except Custom by default.
This option can be disabled only if the C States option in the Custom mode is set to
disabled.