nFAPI: make 4-layer on 100MHz work
5G nFAPI headers specify 32 bits for the length field, so use it also when segmenting messages. This should stabilize 4-layer MIMO operation on 100MHz with nFAPI.
5G nFAPI headers specify 32 bits for the length field, so use it also when segmenting messages. This should stabilize 4-layer MIMO operation on 100MHz with nFAPI.