PDC_DIMM_HOST_PKT
dw = PDC_DIMM_HOST_PKT >> 2;
dimm_mmio += PDC_DIMM_HOST_PKT;
pdc20621_push_hdma(qc, seq, port_ofs + PDC_DIMM_HOST_PKT);
port_ofs + PDC_DIMM_HOST_PKT,
port_ofs + PDC_DIMM_HOST_PKT,
port_ofs + PDC_DIMM_HOST_PKT);