Acpi settings, Link training timeout (us), Unpopulated links – IBASE IPPCXXA9-RE User Manual

Page 38: Enable hibernation, Acpi sleep state, Lock legacy resources, S3 video repost

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IPPCxxA9-RE User Manual

Link Training Timeout (uS)

Defines number of Microseconds software will wait before polling ‘Link Training’ bit in

Link Status register. Value range from 10 to 1000 uS.

Unpopulated Links

In order to save power, software will disable unpopulated PCI Express links, if this

option set to ‘Disable Link’.

ACPI Settings

Aptio Setup Utility

Main Advanced

Chipset

Boot

Security Save & Exit

ACPI Settings

→ ← Select Screen
↑↓

Select Item

Enter: Select
+-

Change Field

F1:

General Help

F2:

Previous Values

F3: Optimized
Default
F4: Save ESC: Exit

Enable Hibernation

Enabled

ACPI Sleep State

S1 (CPU Stop

Lock Legacy Resources

S3 Video Report

Disabled

Disabled

Enable Hibernation

Enables or Disables System ability to Hibernate (OS/S4 Sleep State). This option may

be not effective with some OS.

ACPI Sleep State

Select ACPI sleep state the system will enter, when the SUSPEND button is pressed.

Lock Legacy Resources

Enabled or Disabled Lock of Legacy Resources.

S3 Video Repost

Enable or disable S3 Video Repost.

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