Deployment Guide

System BIOS
29 Setting up BIOS on 15th Generation (15G) Dell EMC PowerEdge Servers | 508
AVX P1
• Normal
• Level 1
• Level 2
AVX P1 level selection
Note: This option is only available on systems with Intel
processors.
Dynamic SST-
Performance
Profile
• Enabled
• Disabled
Allows the reconfiguration of the processor via Dynamic or
Static SST-PP Select.
Note: This option is only available on systems with Intel
processors.
SST-
Performance
Profile
• Operating Point 1 | P1:
2.9 GHz, TDP:205w,
Core Count:16
• Operating Point 2 | P1:
0.0 GHz, TDP:0w, Core
Count:0
• Operating Point 3 | P1:
0.0 GHz, TDP:0w, Core
Count:0
Allows the reconfiguration of the processor via Speed Select
Technology (SST).
Note: This option is only available on systems with Intel
processors.
Intel SST-BF
• Enabled
• Disabled
Enable Intel SST-BF. It is only allowed in Performance Per
Watt (OS) or Custom (when OSPM is enabled) system
profiles.
Note: This option is only available on systems with Intel
processors.
Intel SST-CP
• Enabled
• Disabled
RAPL Prioritization allows creating core groups of different
priority.
Note: This option is only available on systems with Intel
processors.
X2Apic Mode
• Enabled
• Disabled
Allows you to enable or disable the X2APIC mode.
Compared to the traditional xAPIC architecture, X2APIC
extends the processor addressability and enhances
performance of interrupt delivery.
AVX ICCP
Pre-Grant
License
• Enabled
• Disabled
Allows the user to enable or disable the selection of
different AVX ICCP transition levels offered by Intel.
This option is set to Disabled by default.
Note: This option is only available on systems with Intel
processors.
AVX ICCP
Pre-Grant
Level
• 128 Heavy
• 256 Light
• 256 Heavy
• 512 Light
• 512 Heavy
Allows the system to select between different AVX ICCP
transition levels offered by Intel.
The default level is 128 Heavy.
Note: This option is only available on systems with Intel
processors.
Dell
Controlled
Turbo
• Enabled
• Disabled
Enables you to control the turbo engagement. It sets the
maximum turbo ratio limit based on the number of active
cores. This option is active only when the CPU Power