IAVF_HI_DWORD
CPU_TO_LE32(IAVF_HI_DWORD(bi->pa));
wr32(hw, hw->aq.asq.bah, IAVF_HI_DWORD(hw->aq.asq.desc_buf.pa));
wr32(hw, hw->aq.arq.bah, IAVF_HI_DWORD(hw->aq.arq.desc_buf.pa));
CPU_TO_LE32(IAVF_HI_DWORD(details->cookie));
CPU_TO_LE32(IAVF_HI_DWORD(dma_buff->pa));
desc->params.external.addr_high = CPU_TO_LE32(IAVF_HI_DWORD(bi->pa));