tte_palo
palo = tsbe_tte.tte_palo;
(ttep)->tte_palo) & TTE_PFNMASK(TTE_CSZ(ttep)))
entry.tte_palo = pfn & TTE_PALOMASK; \
((((ttep)->tte_pahi << TTE_PASHIFT) | (ttep)->tte_palo) & \
entry.tte_palo = pfn & TTE_PALOMASK; \