Supero C9X299-PG, User Manual

Page: 101 / 156

Chapter 4: AMI BIOS
4-29
Turbo Mode
Select Enable for processor cores to run faster than the frequency
specified by the manufacturer. The options are Disabled or Enabled .

View/Configure Turbo Options
The following information are be displayed in this section:
• Max Turbo Power Limit
• Min Turbo Power Limit
• Package TDP Limit
• Power Limit 1
• Power Limit 2
• 1-core Turbo Ratio
• 2-core Turbo Ratio
• 3-core Turbo Ratio
• 4-core Turbo Ratio
Energy Efficient P-state
Select Enable to activate Energy Efficient P-State. When set to Dis -
abled, this feature will disable access to ENERGY_PERFORMANCE_
BIAS MSR, and CPUID Function 6 ECX[3] will read 0, indicating that
there is no support for Energy Efficient policy setting. The options
are Enabled or Disabled.
Package Power Limit MSR Lock
This feature enables or disables the locking of Package Power Limit
settings. When enabled Package Power Limit MSR will be locked
and a reset will be required to unlock the register. The options are
Disabled or Enabled.
Power Limit 1 Override
This feature disables or enables the Power Limit 1 Override. If
this feature is disabled, the BIOS will program the default values
for Power Limit and Power Limit 1 Time Window. The options are
Disabled or Enabled.