FW_RI_TPTE_STAGKEY_M
FW_RI_TPTE_STAGKEY_V((*stag & FW_RI_TPTE_STAGKEY_M)) |
FW_RI_TPTE_STAGKEY_V((mhp->ibmr.rkey & FW_RI_TPTE_STAGKEY_M)) |
(((x) >> FW_RI_TPTE_STAGKEY_S) & FW_RI_TPTE_STAGKEY_M)