Searched refs:pfn_end (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/mm/ |
| D | memremap.c | 62 static unsigned long pfn_end(struct dev_pagemap *pgmap) in pfn_end() function
77 for (pfn = pfn_first(map); pfn < pfn_end(map); pfn = pfn_next(pfn))
306 percpu_ref_get_many(pgmap->ref, pfn_end(pgmap) - pfn_first(pgmap)); in memremap_pages()
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| /Linux-v5.4/arch/ia64/mm/ |
| D | init.c | 593 unsigned long pfn_start, pfn_end; in find_max_min_low_pfn() local
596 pfn_end = (PAGE_ALIGN(__pa(end - 1))) >> PAGE_SHIFT; in find_max_min_low_pfn()
599 pfn_end = GRANULEROUNDUP(__pa(end - 1)) >> PAGE_SHIFT; in find_max_min_low_pfn()
602 max_low_pfn = max(max_low_pfn, pfn_end); in find_max_min_low_pfn()
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| /Linux-v5.4/drivers/nvdimm/ |
| D | pmem.c | 50 unsigned long pfn_start, pfn_end, pfn; in hwpoison_clear() local
57 pfn_end = pfn_start + PHYS_PFN(len); in hwpoison_clear()
58 for (pfn = pfn_start; pfn < pfn_end; pfn++) { in hwpoison_clear()
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| /Linux-v5.4/arch/x86/xen/ |
| D | mmu_pv.c | 2059 unsigned long p2m_pfn, p2m_pfn_end, n_frames, pfn, pfn_end; in xen_relocate_p2m() local
2148 pfn_end = xen_start_info->first_p2m_pfn + in xen_relocate_p2m()
2153 pfn_end = p2m_pfn_end; in xen_relocate_p2m()
2156 memblock_free(PFN_PHYS(pfn), PAGE_SIZE * (pfn_end - pfn)); in xen_relocate_p2m()
2157 while (pfn < pfn_end) { in xen_relocate_p2m()
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