Searched refs:phys_pfn (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/vfio/ |
| H A D | vfio_iommu_type1.c | 858 unsigned long phys_pfn; in vfio_iommu_type1_pin_pages() local
881 ret = vfio_pin_page_external(dma, remote_vaddr, &phys_pfn, in vfio_iommu_type1_pin_pages()
886 if (!pfn_valid(phys_pfn)) { in vfio_iommu_type1_pin_pages()
891 ret = vfio_add_to_pfn_list(dma, iova, phys_pfn); in vfio_iommu_type1_pin_pages()
893 if (put_pfn(phys_pfn, dma->prot) && do_accounting) in vfio_iommu_type1_pin_pages()
898 pages[i] = pfn_to_page(phys_pfn); in vfio_iommu_type1_pin_pages()
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| /linux/drivers/iommu/intel/ |
| H A D | iommu.c | 1601 unsigned long phys_pfn, unsigned long nr_pages, int prot, in __domain_mapping() argument
1630 pteval = ((phys_addr_t)phys_pfn << VTD_PAGE_SHIFT) | attr; in __domain_mapping()
1637 phys_pfn, nr_pages); in __domain_mapping()
1679 phys_pfn += lvl_pages; in __domain_mapping()
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