Searched refs:dma_iommu_ops (Results 1 - 9 of 9) sorted by relevance

/linux-4.1.27/arch/powerpc/kernel/
H A Ddma-iommu.c108 struct dma_map_ops dma_iommu_ops = { variable in typeref:struct:dma_map_ops
119 EXPORT_SYMBOL(dma_iommu_ops); variable
H A Dvio.c495 ret = dma_iommu_ops.alloc(dev, size, dma_handle, flag, attrs); vio_dma_iommu_alloc_coherent()
510 dma_iommu_ops.free(dev, size, vaddr, dma_handle, attrs); vio_dma_iommu_free_coherent()
530 ret = dma_iommu_ops.map_page(dev, page, offset, size, direction, attrs); vio_dma_iommu_map_page()
548 dma_iommu_ops.unmap_page(dev, dma_handle, size, direction, attrs); vio_dma_iommu_unmap_page()
572 ret = dma_iommu_ops.map_sg(dev, sglist, nelems, direction, attrs); vio_dma_iommu_map_sg()
603 dma_iommu_ops.unmap_sg(dev, sglist, nelems, direction, attrs); vio_dma_iommu_unmap_sg()
610 return dma_iommu_ops.dma_supported(dev, mask); vio_dma_iommu_dma_supported()
615 return dma_iommu_ops.get_required_mask(dev); vio_dma_get_required_mask()
1428 set_dma_ops(&viodev->dev, &dma_iommu_ops); vio_register_device_node()
/linux-4.1.27/arch/powerpc/sysdev/
H A Ddart_iommu.c364 set_dma_ops(dev, &dma_iommu_ops); dart_dma_set_mask()
402 set_pci_dma_ops(&dma_iommu_ops); iommu_init_early_dart()
/linux-4.1.27/arch/powerpc/platforms/cell/
H A Diommu.c666 else if (get_pci_dma_ops() == &dma_iommu_ops) cell_dma_dev_setup()
1136 dma_iommu_ops.set_dma_mask = dma_set_mask_and_switch; cell_iommu_fixed_mapping_init()
1137 set_pci_dma_ops(&dma_iommu_ops); cell_iommu_fixed_mapping_init()
1227 set_pci_dma_ops(&dma_iommu_ops); cell_iommu_init()
/linux-4.1.27/arch/powerpc/platforms/pasemi/
H A Diommu.c257 set_pci_dma_ops(&dma_iommu_ops); iommu_init_early_pasemi()
/linux-4.1.27/arch/powerpc/platforms/pseries/
H A Diommu.c1166 if (!ddw_enabled && get_dma_ops(dev) != &dma_iommu_ops) { dma_set_mask_pSeriesLP()
1168 set_dma_ops(dev, &dma_iommu_ops); dma_set_mask_pSeriesLP()
1202 return dma_iommu_ops.get_required_mask(dev); dma_get_required_mask_pSeriesLP()
1327 set_pci_dma_ops(&dma_iommu_ops); iommu_init_early_pSeries()
/linux-4.1.27/arch/powerpc/include/asm/
H A Ddma-mapping.h76 extern struct dma_map_ops dma_iommu_ops;
/linux-4.1.27/arch/powerpc/platforms/powernv/
H A Dpci.c771 set_pci_dma_ops(&dma_iommu_ops); pnv_pci_init()
H A Dpci-ioda.c1600 WARN_ON(get_dma_ops(&pdev->dev) != &dma_iommu_ops); pnv_pci_ioda_dma_dev_setup()
1627 set_dma_ops(&pdev->dev, &dma_iommu_ops); pnv_pci_ioda_dma_set_mask()

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