Testing DMA in KMDF Drivers
[Applies to KMDF only]
The following tools can help debug framework-based drivers that support DMA:
The Kernel-Mode Driver Framework Extensions include the following DMA-specific commands:
Dumps information about a given common buffer object.
Dumps information about a specific DMA enabler object and its transactions and common buffer objects.
Lists all of the DMA enablers and their transactions and common buffer objects.
Dumps information about a given transaction object.