Device Power State Transition Test

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This automated test verifies that an audio codec can resume from its D3 sleep state to a running state (D0) in the appropriate amount of time to comply with Windows® requirements.

Test details

Associated requirements

Device.Audio.Base.PowerManagement

See the device hardware requirements.

Platforms

Windows RT 8.1 Windows 8.1 x64 Windows 8.1 x86 Windows Server 2012 R2

Expected run time

~4 minutes

Categories

Certification

Type

Automated

 

Running the test

Before you run the test, complete the test setup as described in the test requirements: Audio Device Testing Prerequisites.

Troubleshooting

For troubleshooting information, see Troubleshooting Audio Testing.

All test cases return PASS or FAIL. To review test details, review the test log from Windows Hardware Certification Kit (Windows HCK) Studio.

If there are failures in this test, confirm that the hardware is capable of resuming from D3 in the appropriate amount of time in accordance with Windows requirements.

 

 

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