Searched refs:remap_pfn (Results 1 – 4 of 4) sorted by relevance
| /Linux-v4.19/drivers/gpu/drm/i915/ |
| D | i915_mm.c | 32 struct remap_pfn { struct
38 static int remap_pfn(pte_t *pte, pgtable_t token, in remap_pfn() function
41 struct remap_pfn *r = data; in remap_pfn()
64 struct remap_pfn r; in remap_io_mapping()
77 err = apply_to_page_range(r.mm, addr, size, remap_pfn, &r); in remap_io_mapping()
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| /Linux-v4.19/arch/x86/xen/ |
| D | setup.c | 333 unsigned long start_pfn, unsigned long size, unsigned long remap_pfn) in xen_do_set_identity_and_remap_chunk() argument
346 for (ident_pfn_iter = start_pfn, remap_pfn_iter = remap_pfn; in xen_do_set_identity_and_remap_chunk()
388 unsigned long remap_pfn) in xen_set_identity_and_remap_chunk() argument
394 if (remap_pfn == 0) in xen_set_identity_and_remap_chunk()
395 remap_pfn = nr_pages; in xen_set_identity_and_remap_chunk()
412 remap_range_size = xen_find_pfn_range(&remap_pfn); in xen_set_identity_and_remap_chunk()
423 xen_do_set_identity_and_remap_chunk(cur_pfn, size, remap_pfn); in xen_set_identity_and_remap_chunk()
427 remap_pfn += size; in xen_set_identity_and_remap_chunk()
439 return remap_pfn; in xen_set_identity_and_remap_chunk()
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| /Linux-v4.19/drivers/xen/ |
| D | privcmd.c | 726 struct remap_pfn { struct
736 struct remap_pfn *r = data; in remap_pfn_fn() argument
812 struct remap_pfn r = { in privcmd_ioctl_mmap_resource()
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| /Linux-v4.19/mm/ |
| D | memory.c | 2086 unsigned long remap_pfn = pfn; in remap_pfn_range() local
2113 err = track_pfn_remap(vma, &prot, remap_pfn, addr, PAGE_ALIGN(size)); in remap_pfn_range()
2132 untrack_pfn(vma, remap_pfn, PAGE_ALIGN(size)); in remap_pfn_range()
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