Lanner LEC-2290, User Manual

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LEC-2290 User Manual
29
Feature Options Description
Boot performance
mode
Max Battery
Max Non-Turbo
Performance
Turbo Performance"
Select the performance state that the BIOS
will set starting from reset vector.
Intel(R)
SpeedStep(tm)
Disabled
Enabled
Allows more than two frequency ranges to be
supported.
Race To Halt
(RTH)
Disabled
Enabled
Enable/Disable Race To Halt feature. RTH will
dynamically increase CPU frequency in order
to enter pkg C-State faster to reduce overall
power. (RTH is controlled through MSR 1FC
bit 20)
Intel(R) Speed
Shift Technology
Disabled
Enabled
Enable/Disable Intel(R) Speed Shift
Technology support. Enabling will expose the
CPPC v2 interface to allow for hardware
controlled P-states.
C states
Disabled
Enabled
Enable/Disable CPU Power Management.
Allows CPU to go to C states when it's not
100% utilized.