// wdm.h

PALLOCATE_COMMON_BUFFER_VECTOR PallocateCommonBufferVector;

NTSTATUS PallocateCommonBufferVector(
  PDMA_ADAPTER DmaAdapter,
  PHYSICAL_ADDRESS LowAddress,
  PHYSICAL_ADDRESS HighAddress,
  MEMORY_CACHING_TYPE CacheType,
  NODE_REQUIREMENT IdealNode,
  ULONG Flags,
  ULONG NumberOfElements,
  ULONGLONG SizeOfElements,
  PDMA_COMMON_BUFFER_VECTOR *VectorOut
)
{...}
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Windows Driver Kit DDI reference (nc-wdm-pallocate_common_buffer_vector)

Description

Describes the PALLOCATE_COMMON_BUFFER_VECTOR callback function.

Parameters

`DmaAdapter`

`LowAddress`

`HighAddress`

`CacheType`

`IdealNode`

`Flags`

`NumberOfElements`

`SizeOfElements`

`VectorOut`

Return value

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

PALLOCATE_COMMON_BUFFER_VECTOR - NtDoc