+.. note::
+ Since the addition of the dmadev library, the ``ioat`` and ``idxd`` parts of this driver
+ will only be built if their ``dmadev`` counterparts are not built.
+ The following can be used to disable the ``dmadev`` drivers,
+ if the raw drivers are to be used instead::
+
+ $ meson -Ddisable_drivers=dma/* <build_dir>
+