IOMMU_DOMAIN_DELETE callback function (wdm.h)

Deletes an existing domain. The domain must contain no devices in order to be successfully deleted.

Syntax

IOMMU_DOMAIN_DELETE IommuDomainDelete;

NTSTATUS IommuDomainDelete(
  [_In_] PIOMMU_DMA_DOMAIN Domain
)
{...}

Parameters

[_In_] Domain

A pointer to the handle to the domain to be deleted.

Return value

Return STATUS_SUCCESS if the operation succeeds. Otherwise, return an appropriate NTSTATUS values error code. For more information, see NTSTATUS Values.

Remarks

This can be called on any IOMMU_DMA_DOMAIN that was created through either the DMA_IOMMU_INTERFACE_EX or DMA_IOMMU_INTERFACE.

Requirements

Requirement	Value
Minimum supported client	Windows 10, version 1803
Header	wdm.h (include Wdm.h)

See also

IOMMU_DOMAIN_CREATE_EX

DMA_IOMMU_INTERFACE_V2

DMA_IOMMU_INTERFACE_EX