NDIS MDL Interface (Compact 2013)
3/26/2014
This section describes the NDIS MDL interface macros.
In This Section
- NDIS_MDL_LINKAGE
Retrieves a pointer to the next MDL that is associated with the specified MDL.
- NDIS_MDL_TO_SPAN_PAGES
Retrieves the number of physical pages of memory that are being used to back a given MDL.
- NdisGetMdlPhysicalArraySize
Retrieves the number of disconnected physical memory blocks that are associated with an MDL.
- NdisGetNextMdl
Retrieves the next MDL in an MDL chain, given a pointer to the current MDL.
- NdisQueryMdl
Retrieves the buffer length, and optionally the base virtual address, from an MDL.
- NdisQueryMdlOffset
Retrieves the offset within a physical page at which a given MDL buffer begins and the length of the buffer.