IOMMU_FLUSH_DOMAIN_VA_LIST callback function (wdm.h)

Flushes the TLB for all entries that match the specified domain's ASID and one of the addresses in the provided list.

Syntax

IOMMU_FLUSH_DOMAIN_VA_LIST IommuFlushDomainVaList;

NTSTATUS IommuFlushDomainVaList(
  [_In_] PIOMMU_DMA_DOMAIN Domain,
  [_In_] BOOLEAN LastLevel,
  [_In_] ULONG Number,
  [_In_] PVOID VaList
)
{...}

Parameters

[_In_] Domain

A pointer to the handle to the domain.

[_In_] LastLevel

A boolean value that indicates whether only entries pertaining to the last level of translation require flushing.

[_In_] Number

The number of entries in the VA list.

[_In_] VaList

A pointer to a list of flush addresses.

Return value

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

Requirements