cvm_oct_mem_empty_fpa
void cvm_oct_mem_empty_fpa(int pool, int size, int elements);
cvm_oct_mem_empty_fpa(CVMX_FPA_PACKET_POOL, CVMX_FPA_PACKET_POOL_SIZE,
cvm_oct_mem_empty_fpa(CVMX_FPA_WQE_POOL, CVMX_FPA_WQE_POOL_SIZE,
cvm_oct_mem_empty_fpa(CVMX_FPA_OUTPUT_BUFFER_POOL,