powerpc/powernv: Add a page size parameter to pnv_pci_setup_iommu_table()
Since a TCE page size can be other than 4K, make it configurable for
P5IOC2 and IODA PHBs.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 40f968e..9f28e18 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -656,7 +656,7 @@
/* Setup linux iommu table */
tbl = &pe->tce32_table;
pnv_pci_setup_iommu_table(tbl, addr, TCE32_TABLE_SIZE * segs,
- base << 28);
+ base << 28, IOMMU_PAGE_SHIFT_4K);
/* OPAL variant of P7IOC SW invalidated TCEs */
swinvp = of_get_property(phb->hose->dn, "ibm,opal-tce-kill", NULL);
@@ -786,7 +786,8 @@
/* Setup linux iommu table */
tbl = &pe->tce32_table;
- pnv_pci_setup_iommu_table(tbl, addr, tce_table_size, 0);
+ pnv_pci_setup_iommu_table(tbl, addr, tce_table_size, 0,
+ IOMMU_PAGE_SHIFT_4K);
/* OPAL variant of PHB3 invalidated TCEs */
swinvp = of_get_property(phb->hose->dn, "ibm,opal-tce-kill", NULL);