WDF_POWER_POLICY_SX_WAKE_USER_CONTROL enumeration
[Applies to KMDF and UMDF]
The WDF_POWER_POLICY_SX_WAKE_USER_CONTROL enumeration identifies whether a user can control a device's ability to wake the system from a low system power state.
Syntax
typedef enum _WDF_POWER_POLICY_SX_WAKE_USER_CONTROL { WakeUserControlInvalid = 0, WakeDoNotAllowUserControl = 1, WakeAllowUserControl = 2 } WDF_POWER_POLICY_SX_WAKE_USER_CONTROL;
Constants
- WakeUserControlInvalid
-
For internal use only.
- WakeDoNotAllowUserControl
-
Users cannot control the device's ability to wake the system from a low system power state.
- WakeAllowUserControl
-
Users can control the device's ability to wake the system from a low system power state.
Remarks
The WDF_POWER_POLICY_SX_WAKE_USER_CONTROL enumeration is used as a member type in the WDF_DEVICE_POWER_POLICY_WAKE_SETTINGS structure.
To control a device's ability to wake the system from a low system power state, users modify information on a property sheet. The framework creates the property sheet and Device Manager displays it.
Requirements
|
Minimum KMDF version | 1.0 |
|---|---|
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Minimum UMDF version | 2.0 |
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Header |
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See also
