Gigabyte GA-6UASL1 Manual - Page 34

Turbo Mode, T State, CPU C State, CPU C1E, OS ACPI C3 Report, CPU C6 Report

Page 34 highlights

SW_ALL GA-6FASV Series Motherboard In SW_ALL mode, the OS Power Manager is responsible for coordinating the P-state among logical processors with dependencies and must initiate the transition on all of those Logical Processors. SW_ANY In SW_ANY mode, the OS Power Manager is responsible for coordinating the P-state among logical processors with dependencies and may initiate the transition on any of those Logical Processors . Turbo Mode Turbo Mode automatically allows processor cores to run faster than marked frequency if the physical processor is operating below power, temperature and current specification limits. Turbo Mode can be engaged with SMT (Simultaneous Multi Threading) enabled and 1 to 4 cores active and is not limited to only a single core or logical processor. Enabled Turbo Mode. (Default setting) Disabled Disable Turbo Mode. T State Enabled Enable CPU T-State. (Default setting) Disabled Disable T-State. CPU C State Enabled Enable ACPI C-State (C0, C1/C1E, C3, and C6). (Default setting) Disabled Disable C-State. CPU C1E Enabled Enable CPU C1E. (Default setting) Disabled Disable CPU C1E. OS ACPI C3 Report C3 Desire state for the CPU core C3 state include in the CST as ACPI C3 state. C2 Desire state for the CPU core C2 state include in the CST as ACPI C2 state. Disabled Disable OS ACPI C3 Report. (Default setting) CPU C6 Report Enabled Desire state for the CPU core C6 state include in the CST as ACPI C3 34

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34
GA-6FASV Series Motherboard
SW_ALL
In SW_ALL mode, the OS Power Manager is responsible for coordinating
the P-state among logical processors with dependencies and must initiate
the transition on all of those Logical Processors.
SW_ANY
In SW_ANY mode, the OS Power Manager is responsible for coordinating
the P-state among logical processors with dependencies and may initiate
the transition on any of those Logical Processors .
Turbo Mode
Turbo Mode automatically allows processor cores to run faster than marked frequency if the
physical processor is operating below power, temperature and current specification limits.
Turbo Mode can be engaged with SMT (Simultaneous Multi Threading) enabled and 1 to 4 cores
active and is not limited to only a single core or logical processor.
Enabled
Turbo Mode. (Default setting)
Disabled
Disable Turbo Mode.
T State
Enabled
Enable CPU T-State. (Default setting)
Disabled
Disable T-State.
CPU C State
Enabled
Enable ACPI C-State (C0, C1/C1E, C3, and C6). (Default setting)
Disabled
Disable C-State.
CPU C1E
Enabled
Enable CPU C1E. (Default setting)
Disabled
Disable CPU C1E.
OS ACPI C3 Report
C3
Desire state for the CPU core C3 state include in the CST as
ACPI C3
state.
C2
Desire state for the CPU core C2 state include in the CST as
ACPI C2
state.
Disabled
Disable OS ACPI C3 Report. (Default setting)
CPU C6 Report
Enabled
Desire state for the CPU core C6 state include in the CST as
ACPI C3