Searched refs:epfn (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/arch/ia64/mm/ |
| D | discontig.c | 75 unsigned long spfn, epfn, end = start + len; in build_node_maps() local
77 epfn = GRANULEROUNDUP(end) >> PAGE_SHIFT; in build_node_maps()
82 mem_data[node].max_pfn = epfn; in build_node_maps()
85 mem_data[node].max_pfn = max(epfn, mem_data[node].max_pfn); in build_node_maps()
320 unsigned long spfn, epfn; in find_pernode_space() local
324 epfn = (start + len) >> PAGE_SHIFT; in find_pernode_space()
330 if (spfn < mem_data[node].min_pfn || epfn > mem_data[node].max_pfn) in find_pernode_space()
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| /Linux-v4.19/kernel/ |
| D | kexec_core.c | 376 unsigned long pfn, epfn, addr, eaddr; in kimage_alloc_normal_control_pages() local
382 epfn = pfn + count; in kimage_alloc_normal_control_pages()
384 eaddr = epfn << PAGE_SHIFT; in kimage_alloc_normal_control_pages()
385 if ((epfn >= (KEXEC_CONTROL_MEMORY_LIMIT >> PAGE_SHIFT)) || in kimage_alloc_normal_control_pages()
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| /Linux-v4.19/mm/ |
| D | page_alloc.c | 1536 unsigned long spfn, epfn, first_init_pfn, flags; in deferred_init_memmap() local
1576 epfn = min_t(unsigned long, zone_end_pfn(zone), PFN_DOWN(epa)); in deferred_init_memmap()
1577 nr_pages += deferred_init_pages(nid, zid, spfn, epfn); in deferred_init_memmap()
1581 epfn = min_t(unsigned long, zone_end_pfn(zone), PFN_DOWN(epa)); in deferred_init_memmap()
1582 deferred_free_pages(nid, zid, spfn, epfn); in deferred_init_memmap()
1626 unsigned long first_init_pfn, spfn, epfn, t, flags; in deferred_grow_zone() local
1666 epfn = min_t(unsigned long, zone_end_pfn(zone), PFN_DOWN(epa)); in deferred_grow_zone()
1668 while (spfn < epfn && nr_pages < nr_pages_needed) { in deferred_grow_zone()
1670 first_deferred_pfn = min(t, epfn); in deferred_grow_zone()
1682 epfn = min_t(unsigned long, first_deferred_pfn, PFN_DOWN(epa)); in deferred_grow_zone()
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| /Linux-v4.19/include/xen/interface/ |
| D | platform.h | 469 uint64_t epfn; member
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| /Linux-v4.19/drivers/xen/ |
| D | xen-acpi-memhotplug.c | 55 op.u.mem_add.epfn = (info->start_addr + info->length) >> PAGE_SHIFT; in xen_hotadd_memory()
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