hfi1_make_ib_hdr
hfi1_make_ib_hdr(&sdma_hdr->hdr.ibh, lrh0, dwords, dlid, slid);
hfi1_make_ib_hdr(hdr, lrh0, *hwords + SIZE_OF_CRC,
hfi1_make_ib_hdr(&ps->s_txreq->phdr.hdr.ibh,
hfi1_make_ib_hdr(&ps->s_txreq->phdr.hdr.ibh,
hfi1_make_ib_hdr(&hdr.ibh, lrh0, hwords + SIZE_OF_CRC, dlid, slid);