Come-bhl6 / bios operation – Kontron COMe-bHL6 User Manual

Page 87

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COMe-bHL6 / BIOS Operation

Lock TDP Settings

Disabled

Enabled

Lock TDP in MSR_CONFIG_TDP_CONTROL

C-States

Enabled

Disabled

Enable processor idle power saving states

- Extend C-States

Enabled

Disabled

Enable C-State transitions to occur in combination with
P-States

- C3 State

Enabled

Disabled

Enable processor idle power saving C3 state

- C6 State

Enabled

Disabled

Enable processor idle power saving C6 state

- C6 Latency

Short

Long

Configure Short/Long latency

- C7 State

Disabled
C7
C7s

Enable processor idle power saving C7 state

- C7 Latency

Short

Long

Configure Short/Long latency

- C-State Auto Demotion

Disabled

C1
C3
C1 and C3

Configure C-State Auto Demotion

- C-State Auto UnDemotion

Disabled
C1

C3
C1 and C3

Configure C-State Auto UnDemotion

- Package C-State Demotion

Disabled

Enabled

Enable/Disable Package C-State Demotion

- Package C-State UnDemotion

Disabled

Enabled

Enable/Disable Package C-State UnDemotion

- C-State Pre-Wake

Enabled

Disabled

Enable/Disable C-State Pre-Wake

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