Searched refs:exclusion_start (Results 1 – 3 of 3) sorted by relevance
521 u64 exclusion_start; member
263 u64 start = iommu->exclusion_start & PAGE_MASK; in iommu_set_exclusion_range()267 if (!iommu->exclusion_start) in iommu_set_exclusion_range()723 iommu->exclusion_start = m->range_start; in set_device_exclusion_range()
1517 if (iommu->exclusion_start && in alloc_new_range()1518 iommu->exclusion_start >= dma_dom->aperture[index]->offset in alloc_new_range()1519 && iommu->exclusion_start < dma_dom->aperture_size) { in alloc_new_range()1521 int pages = iommu_num_pages(iommu->exclusion_start, in alloc_new_range()1524 startpage = iommu->exclusion_start >> PAGE_SHIFT; in alloc_new_range()