https://ppmcore.mpi-cbg.de/doxygen/openfpm/dist__map__graph__unit__test_8hpp_source.html
OpenFPM: openfpm_pdata/src/Graph/dist_map_graph_unit_test.hpp Source File
unit testpdatasrcgraphdist
https://mailman.alsa-project.org/hyperkitty/list/alsa-devel@alsa-project.org/thread/IA6XURAJS7TYS7ZH4BU6IAVWCYYZXT4R/
[alsa-devel] [PATCH 07/10] ASoC: ux500: Store DMA data in the DAI differently in the pdata and DT...