Searched refs:iommu_start (Results 1 – 1 of 1) sorted by relevance
339 unsigned long iommu_start = alloc_iommu(dev, pages, 0); in __dma_map_cont() local340 unsigned long iommu_page = iommu_start; in __dma_map_cont()344 if (iommu_start == -1) in __dma_map_cont()368 BUG_ON(iommu_page - iommu_start != pages); in __dma_map_cont()729 unsigned long iommu_start; in gart_iommu_init() local797 iommu_start = aper_size - iommu_size; in gart_iommu_init()798 iommu_bus_base = info.aper_base + iommu_start; in gart_iommu_init()800 iommu_gatt_base = agp_gatt_table + (iommu_start>>PAGE_SHIFT); in gart_iommu_init()