Asus P10S-M WS P10S-M WS User Guide for English - Page 93

CPU C states [Enabled], CState Pre-Wake [Enabled], Package C State limit [C8], CFG lock [Enabled]

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CPU C states [Enabled] Allows you to enable or disable the CPU C states. Configuration options: [Disabled] [Enabled] The following items appear only when you set the CPU C states to [Enabled]. Enhanced C-States [Enabled] This item allows you to enable or disable C1E. When [Enabled] is selected, CPU will switch to minimum speed when all cores enter C-State. Configuration options: [Disabled] [Enabled] C-State Auto Demotion [C1 and C3] Allows you to enable or disable the demotion of the C-State. Configuration options: [Disabled] [C1] [C3] [C1 and C3] C-State Un-demotion [C1 and C3] Allows you to enable or disable the un-demotion of the C-State. Configuration options: [Disabled] [C1] [C3] [C1 and C3] Package C state demotion [Disabled] Allows you to enable or disable the Package C state demotion. Configuration options: [Disabled] [Enabled] Package C state undemotion [Disabled] Allows you to enable or disable the Package C state undemotion. Configuration options: [Disabled] [Enabled] CState Pre-Wake [Enabled] Allows you to enable or disable the CState Pre-Wake. Selecting [Disabled] will set bit 30 of POWER_CTL MSR(0x1FC) to 1 to disable the CState Pre-Wake. Configuration options: [Disabled] [Enabled] Package C State limit [C8] Allows you set the Package C State limit. Configuration options: [C0/C1] [C2] [C3] C6] [C7] [C7s] [C8] [AUTO] CFG lock [Enabled] Allows you to configure MSR 0xE2[15], CFG lock bit. Configuration options: [Disabled] [Enabled] Intel TXT(LT) Support [Disabled] Allows you to enable or disable the Intel(R) TXT(LT) support. Configuration options: [Disabled] [Enabled] Chapter 3 ASUS P10S-M WS Series 3-27

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ASUS P10S-M WS Series
3-27
Chapter 3
CPU C states [Enabled]
Allows you to enable or disable the CPU C states.
Configuration options: [Disabled] [Enabled]
The following items appear only when you set the CPU C states to
[Enabled]
.
Enhanced C-States [Enabled]
This item allows you to enable or disable C1E. When [Enabled] is selected, CPU will
switch to minimum speed when all cores enter C-State.
Configuration options: [Disabled] [Enabled]
C-State Auto Demotion [C1 and C3]
Allows you to enable or disable the demotion of the C-State.
Configuration options: [Disabled] [C1] [C3] [C1 and C3]
C-State Un-demotion [C1 and C3]
Allows you to enable or disable the un-demotion of the C-State.
Configuration options: [Disabled] [C1] [C3] [C1 and C3]
Package C state demotion [Disabled]
Allows you to enable or disable the Package C state demotion.
Configuration options: [Disabled] [Enabled]
Package C state undemotion [Disabled]
Allows you to enable or disable the Package C state undemotion.
Configuration options: [Disabled] [Enabled]
CState Pre-Wake [Enabled]
Allows you to enable or disable the CState Pre-Wake. Selecting
[Disabled]
will set bit 30 of
POWER_CTL MSR(0x1FC) to 1 to disable the CState Pre-Wake.
Configuration options: [Disabled] [Enabled]
Package C State limit [C8]
Allows you set the Package C State limit.
Configuration options: [C0/C1] [C2] [C3] C6] [C7] [C7s] [C8] [AUTO]
CFG lock [Enabled]
Allows you to configure MSR 0xE2[15], CFG lock bit.
Configuration options: [Disabled] [Enabled]
Intel TXT(LT) Support [Disabled]
Allows you to enable or disable the Intel(R) TXT(LT) support.
Configuration options: [Disabled] [Enabled]