1036 	uint64_t npages, pgoffset;  in rootnex_map_regspec()  local
1167 	pgoffset = (ulong_t)rp->regspec_addr & MMU_PAGEOFFSET;  in rootnex_map_regspec()
1180 		npages = mmu_btopr(rp->regspec_size + pgoffset);  in rootnex_map_regspec()
1197 		*vaddrp = (caddr_t)cvaddr + pgoffset;  in rootnex_map_regspec()
1218 	uint64_t npages, pgoffset;  in rootnex_unmap_regspec()  local
1253 	pgoffset = (uintptr_t)addr & MMU_PAGEOFFSET;  in rootnex_unmap_regspec()
1254 	npages = mmu_btopr(rp->regspec_size + pgoffset);  in rootnex_unmap_regspec()
1255 	hat_unload(kas.a_hat, addr - pgoffset, ptob(npages), HAT_UNLOAD_UNLOCK);  in rootnex_unmap_regspec()
1256 	device_arena_free(addr - pgoffset, ptob(npages));  in rootnex_unmap_regspec()
1271 	uint64_t pgoffset;  in rootnex_map_handle()  local
1338 	pgoffset = (ulong_t)rp->regspec_addr & MMU_PAGEOFFSET;  in rootnex_map_handle()
1359 	hp->ah_pnum = mmu_btopr(rp->regspec_size + pgoffset);  in rootnex_map_handle()