GIGABYTE GS-R12T4H2-RH - Manual (Page 53)

5 3
GS-R12T4H2-RH Rack Mount Server
state. (Default setting)
Disabled Disable CPU C6 Report.
CPU C7 Report
Enabled Desire state for the Nehalem core C7 state include in the CST as ACPI C3
state. (Default setting)
Disabled Disable CPU C7 Report.
Package C State Limit
Desired state for the C-State package limit.
Options C0, C1 State, C3 State, C6 State, C7 State, No Limit. The default setting
is No Limit.
ACPI MWAIT extensions
Enabled CST using MWAIT extension isenabled for OSPM use. (Default setting)
Disabled Disable ACPI MWAIT extensions.