There are bsc9132 network card drivers related to TX, RX four-way matching on the Linux kernel how corresponding, how is the corresponding interface configured?
Here on the Model-Based Design community we handle questions regarding our toolbox or other MATLAB/Simulink related questions. I think your question is best suited for the https://community.nxp.com/community/qoriq/qonverge community, so my advice is to ask it there (as I can not move it myself).