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Searched refs:vpfn (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.15/drivers/vfio/
Dvfio_iommu_type1.c273 struct vfio_pfn *vpfn = rb_entry(p, struct vfio_pfn, node); in vfio_dma_populate_bitmap() local
275 bitmap_set(dma->bitmap, (vpfn->iova - dma->iova) >> pgshift, 1); in vfio_dma_populate_bitmap()
332 struct vfio_pfn *vpfn; in vfio_find_vpfn() local
336 vpfn = rb_entry(node, struct vfio_pfn, node); in vfio_find_vpfn()
338 if (iova < vpfn->iova) in vfio_find_vpfn()
340 else if (iova > vpfn->iova) in vfio_find_vpfn()
343 return vpfn; in vfio_find_vpfn()
352 struct vfio_pfn *vpfn; in vfio_link_pfn() local
357 vpfn = rb_entry(parent, struct vfio_pfn, node); in vfio_link_pfn()
359 if (new->iova < vpfn->iova) in vfio_link_pfn()
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/Linux-v5.15/arch/x86/mm/
Dhugetlbpage.c41 page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)];