WDF_INTERRUPT_EXTENDED_POLICY_INIT - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// wdfinterrupt.h

VOID WDF_INTERRUPT_EXTENDED_POLICY_INIT(
  PWDF_INTERRUPT_EXTENDED_POLICY ExtendedPolicy
);
View the official Windows Driver Kit DDI reference
// wudfinterrupt.h

VOID WDF_INTERRUPT_EXTENDED_POLICY_INIT(
  PWDF_INTERRUPT_EXTENDED_POLICY ExtendedPolicy
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wdfinterrupt-wdf_interrupt_extended_policy_init)

WDF_INTERRUPT_EXTENDED_POLICY_INIT function (wdfinterrupt.h)

Description

[Applies to KMDF and UMDF]

The WDF_INTERRUPT_EXTENDED_POLICY_INIT function initializes a WDF_INTERRUPT_EXTENDED_POLICY structure.

Parameters

ExtendedPolicy

A pointer to a driver-allocated WDF_INTERRUPT_EXTENDED_POLICY structure.

Remarks

The WDF_INTERRUPT_EXTENDED_POLICY_INIT function zeros the specified WDF_INTERRUPT_EXTENDED_POLICY structure and sets the structure's Size member. It also sets the structure's Policy member to WdfIrqPolicyMachineDefault and sets the structure's Priority member to WdfIrqPriorityUndefined.

Examples

For a code example that uses WDF_INTERRUPT_EXTENDED_POLICY_INIT, see WdfInterruptSetExtendedPolicy.

See also

WDF_INTERRUPT_EXTENDED_POLICY

View the official Windows Driver Kit DDI reference

Edit description on GitHub

Windows Driver Kit DDI reference (nf-wudfinterrupt-wdf_interrupt_extended_policy_init)

WDF_INTERRUPT_EXTENDED_POLICY_INIT function (wudfinterrupt.h)

Description

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

The WDF_INTERRUPT_EXTENDED_POLICY_INIT function initializes a WDF_INTERRUPT_EXTENDED_POLICY structure.

Parameters

ExtendedPolicy

A pointer to a driver-allocated WDF_INTERRUPT_EXTENDED_POLICY structure.

Remarks

The WDF_INTERRUPT_EXTENDED_POLICY_INIT function zeros the specified WDF_INTERRUPT_EXTENDED_POLICY structure and sets the structure's Size member. It also sets the structure's Policy member to WdfIrqPolicyMachineDefault and sets the structure's Priority member to WdfIrqPriorityUndefined.

Examples

For a code example that uses WDF_INTERRUPT_EXTENDED_POLICY_INIT, see IWDFInterrupt::SetExtendedPolicy.

See also

WDF_INTERRUPT_EXTENDED_POLICY

View the official Windows Driver Kit DDI reference

Edit description on GitHub