diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci-p5ioc2.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-p5ioc2.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-p5ioc2.c b/arch/powerpc/platforms/powernv/pci-p5ioc2.c index 61ae20aa9000..5a387a9132ff 100644 --- a/arch/powerpc/platforms/powernv/pci-p5ioc2.c +++ b/arch/powerpc/platforms/powernv/pci-p5ioc2.c @@ -83,10 +83,17 @@ static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb) static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb) { } #endif /* CONFIG_PCI_MSI */ +static struct iommu_table_ops pnv_p5ioc2_iommu_ops = { + .set = pnv_tce_build, + .clear = pnv_tce_free, + .get = pnv_tce_get, +}; + static void pnv_pci_p5ioc2_dma_dev_setup(struct pnv_phb *phb, struct pci_dev *pdev) { if (phb->p5ioc2.iommu_table.it_map == NULL) { + phb->p5ioc2.iommu_table.it_ops = &pnv_p5ioc2_iommu_ops; iommu_init_table(&phb->p5ioc2.iommu_table, phb->hose->node); iommu_register_group(&phb->p5ioc2.iommu_table, pci_domain_nr(phb->hose->bus), phb->opal_id); |