# I/OAT Driver {#ioat} ## Public Interface {#ioat_interface} - spdk/ioat.h ## Key Functions {#ioat_key_functions} Function | Description --------------------------------------- | ----------- spdk_ioat_probe() | @copybrief spdk_ioat_probe() spdk_ioat_get_dma_capabilities() | @copybrief spdk_ioat_get_dma_capabilities() spdk_ioat_submit_copy() | @copybrief spdk_ioat_submit_copy() spdk_ioat_submit_fill() | @copybrief spdk_ioat_submit_fill()