466 static void iommu_table_setparms(struct pci_controller *phb,  in iommu_table_setparms()  argument
474 	node = phb->dn;  in iommu_table_setparms()
489 	tbl->it_busno = phb->bus->number;  in iommu_table_setparms()
493 	tbl->it_offset = phb->dma_window_base_cur >> tbl->it_page_shift;  in iommu_table_setparms()
496 	if (phb->dma_window_base_cur + phb->dma_window_size > 0x80000000ul) {  in iommu_table_setparms()
501 	phb->dma_window_base_cur += phb->dma_window_size;  in iommu_table_setparms()
504 	tbl->it_size = phb->dma_window_size >> tbl->it_page_shift;  in iommu_table_setparms()
516 static void iommu_table_setparms_lpar(struct pci_controller *phb,  in iommu_table_setparms_lpar()  argument
526 	tbl->it_busno = phb->bus->number;  in iommu_table_setparms_lpar()
589 		pci->phb->dma_window_size = 0x80000000ul; /* To be divided */  in pci_dma_bus_setup_pSeries()
591 		while (pci->phb->dma_window_size * children > 0x80000000ul)  in pci_dma_bus_setup_pSeries()
592 			pci->phb->dma_window_size >>= 1;  in pci_dma_bus_setup_pSeries()
594 			 pci->phb->dma_window_size);  in pci_dma_bus_setup_pSeries()
595 		pci->phb->dma_window_base_cur = 0;  in pci_dma_bus_setup_pSeries()
605 	pci->phb->dma_window_size = 0x8000000ul;  in pci_dma_bus_setup_pSeries()
606 	pci->phb->dma_window_base_cur = 0x8000000ul;  in pci_dma_bus_setup_pSeries()
608 	pci->table_group = iommu_pseries_alloc_group(pci->phb->node);  in pci_dma_bus_setup_pSeries()
611 	iommu_table_setparms(pci->phb, dn, tbl);  in pci_dma_bus_setup_pSeries()
613 	iommu_init_table(tbl, pci->phb->node, 0, 0);  in pci_dma_bus_setup_pSeries()
616 	pci->phb->dma_window_size = 0x80000000ul;  in pci_dma_bus_setup_pSeries()
617 	while (pci->phb->dma_window_size * children > 0x70000000ul)  in pci_dma_bus_setup_pSeries()
618 		pci->phb->dma_window_size >>= 1;  in pci_dma_bus_setup_pSeries()
620 	pr_debug("ISA/IDE, window size is 0x%llx\n", pci->phb->dma_window_size);  in pci_dma_bus_setup_pSeries()
690 		ppci->table_group = iommu_pseries_alloc_group(ppci->phb->node);  in pci_dma_bus_setup_pSeriesLP()
692 		iommu_table_setparms_lpar(ppci->phb, pdn, tbl,  in pci_dma_bus_setup_pSeriesLP()
695 		iommu_init_table(tbl, ppci->phb->node, 0, 0);  in pci_dma_bus_setup_pSeriesLP()
717 		struct pci_controller *phb = PCI_DN(dn)->phb;  in pci_dma_dev_setup_pSeries()  local
720 		PCI_DN(dn)->table_group = iommu_pseries_alloc_group(phb->node);  in pci_dma_dev_setup_pSeries()
722 		iommu_table_setparms(phb, dn, tbl);  in pci_dma_dev_setup_pSeries()
724 		iommu_init_table(tbl, phb->node, 0, 0);  in pci_dma_dev_setup_pSeries()
875 	buid = pdn->phb->buid;  in query_ddw()
904 	buid = pdn->phb->buid;  in create_ddw()
1169 		pci->table_group = iommu_pseries_alloc_group(pci->phb->node);  in pci_dma_dev_setup_pSeriesLP()
1171 		iommu_table_setparms_lpar(pci->phb, pdn, tbl,  in pci_dma_dev_setup_pSeriesLP()
1174 		iommu_init_table(tbl, pci->phb->node, 0, 0);  in pci_dma_dev_setup_pSeriesLP()
1176 				pci_domain_nr(pci->phb->bus), 0);  in pci_dma_dev_setup_pSeriesLP()