/linux-6.1.9/arch/hexagon/include/asm/ |
D | page.h | 16 #define PAGE_SHIFT 12 macro 21 #define PAGE_SHIFT 14 macro 26 #define PAGE_SHIFT 16 macro 31 #define PAGE_SHIFT 18 macro 36 #define PAGE_SHIFT 20 macro 49 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT) 53 #define PAGE_SIZE (1UL << PAGE_SHIFT) 54 #define PAGE_MASK (~((1 << PAGE_SHIFT) - 1)) 99 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) 127 #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) [all …]
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/linux-6.1.9/arch/sparc/mm/ |
D | init_32.c | 65 unsigned long start_pfn = sp_banks[i].base_addr >> PAGE_SHIFT; in calc_highpages() 66 unsigned long end_pfn = (sp_banks[i].base_addr + sp_banks[i].num_bytes) >> PAGE_SHIFT; in calc_highpages() 83 unsigned long tmp = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); in calc_max_low_pfn() 86 last_pfn = (sp_banks[0].base_addr + sp_banks[0].num_bytes) >> PAGE_SHIFT; in calc_max_low_pfn() 88 curr_pfn = sp_banks[i].base_addr >> PAGE_SHIFT; in calc_max_low_pfn() 96 last_pfn = (sp_banks[i].base_addr + sp_banks[i].num_bytes) >> PAGE_SHIFT; in calc_max_low_pfn() 175 start_pfn >>= PAGE_SHIFT; in bootmem_init() 177 max_pfn = end_of_phys_memory >> PAGE_SHIFT; in bootmem_init() 182 if (max_low_pfn > pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT)) { in bootmem_init() 183 highstart_pfn = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); in bootmem_init() [all …]
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/linux-6.1.9/arch/xtensa/include/asm/ |
D | page.h | 23 #define PAGE_SHIFT 12 macro 24 #define PAGE_SIZE (__XTENSA_UL_CONST(1) << PAGE_SHIFT) 67 # define DCACHE_ALIAS_ORDER (DCACHE_WAY_SHIFT - PAGE_SHIFT) 69 # define DCACHE_ALIAS(a) (((a) & DCACHE_ALIAS_MASK) >> PAGE_SHIFT) 78 # define ICACHE_ALIAS_ORDER (ICACHE_WAY_SHIFT - PAGE_SHIFT) 80 # define ICACHE_ALIAS(a) (((a) & ICACHE_ALIAS_MASK) >> PAGE_SHIFT) 120 asm ("nsau %0, %1" : "=r" (lz) : "r" ((size - 1) >> PAGE_SHIFT)); in get_order() 162 #define ARCH_PFN_OFFSET (PHYS_OFFSET >> PAGE_SHIFT) 195 #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) 196 #define page_to_virt(page) __va(page_to_pfn(page) << PAGE_SHIFT) [all …]
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/linux-6.1.9/arch/mips/include/asm/ |
D | page.h | 21 #define PAGE_SHIFT 12 macro 24 #define PAGE_SHIFT 13 macro 27 #define PAGE_SHIFT 14 macro 30 #define PAGE_SHIFT 15 macro 33 #define PAGE_SHIFT 16 macro 35 #define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT) 36 #define PAGE_MASK (~((1 << PAGE_SHIFT) - 1)) 54 return (PAGE_SHIFT - 10) / 2; in page_size_ftlb() 62 #define HPAGE_SHIFT (PAGE_SHIFT + PAGE_SHIFT - 3) 65 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) [all …]
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/linux-6.1.9/arch/x86/mm/ |
D | init.c | 131 order = get_order((unsigned long)num << PAGE_SHIFT); in alloc_low_pages() 141 min_pfn_mapped << PAGE_SHIFT, in alloc_low_pages() 142 max_pfn_mapped << PAGE_SHIFT); in alloc_low_pages() 150 pfn = ret >> PAGE_SHIFT; in alloc_low_pages() 159 adr = __va((pfn + i) << PAGE_SHIFT); in alloc_low_pages() 163 return __va(pfn << PAGE_SHIFT); in alloc_low_pages() 195 pgt_buf_start = base >> PAGE_SHIFT; in early_alloc_pgt_buf() 197 pgt_buf_top = pgt_buf_start + (tables >> PAGE_SHIFT); in early_alloc_pgt_buf() 318 mr[nr_range].start = start_pfn<<PAGE_SHIFT; in save_mr() 319 mr[nr_range].end = end_pfn<<PAGE_SHIFT; in save_mr() [all …]
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D | init_32.c | 77 paravirt_alloc_pmd(&init_mm, __pa(pmd_table) >> PAGE_SHIFT); in one_md_table_init() 102 paravirt_alloc_pte(&init_mm, __pa(page_table) >> PAGE_SHIFT); in one_page_table_init() 184 paravirt_alloc_pte(&init_mm, __pa(newpte) >> PAGE_SHIFT); in page_table_kmap_check() 189 paravirt_release_pte(__pa(pte) >> PAGE_SHIFT); in page_table_kmap_check() 271 start_pfn = start >> PAGE_SHIFT; in kernel_physical_mapping_init() 272 end_pfn = end >> PAGE_SHIFT; in kernel_physical_mapping_init() 296 pgd_idx = pgd_index((pfn<<PAGE_SHIFT) + PAGE_OFFSET); in kernel_physical_mapping_init() 304 pmd_idx = pmd_index((pfn<<PAGE_SHIFT) + PAGE_OFFSET); in kernel_physical_mapping_init() 328 pfn &= PMD_MASK >> PAGE_SHIFT; in kernel_physical_mapping_init() 347 pte_ofs = pte_index((pfn<<PAGE_SHIFT) + PAGE_OFFSET); in kernel_physical_mapping_init() [all …]
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/linux-6.1.9/arch/ia64/include/asm/ |
D | page.h | 31 # define PAGE_SHIFT 12 macro 33 # define PAGE_SHIFT 13 macro 35 # define PAGE_SHIFT 14 macro 37 # define PAGE_SHIFT 16 macro 42 #define PAGE_SIZE (__IA64_UL_CONST(1) << PAGE_SHIFT) 96 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) 104 #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) 105 #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) 106 #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) 131 | (REGION_OFFSET(x) >> (HPAGE_SHIFT-PAGE_SHIFT))) [all …]
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/linux-6.1.9/arch/alpha/include/asm/ |
D | pgtable.h | 32 #define PMD_SHIFT (PAGE_SHIFT + (PAGE_SHIFT-3)) 37 #define PGDIR_SHIFT (PAGE_SHIFT + 2*(PAGE_SHIFT-3)) 45 #define PTRS_PER_PTE (1UL << (PAGE_SHIFT-3)) 46 #define PTRS_PER_PMD (1UL << (PAGE_SHIFT-3)) 47 #define PTRS_PER_PGD (1UL << (PAGE_SHIFT-3)) 51 #define PTRS_PER_PAGE (1UL << (PAGE_SHIFT-3)) 153 ((unsigned long)(address)>>(PAGE_SHIFT-SIZEOF_PTR_LOG2)&PTR_MASK&~PAGE_MASK) 176 #define KSEG_PFN (0xc0000000000UL >> PAGE_SHIFT) 178 ((((pfn) & KSEG_PFN) == (0x40000000000UL >> PAGE_SHIFT)) \ 188 #define page_to_pa(page) (page_to_pfn(page) << PAGE_SHIFT) [all …]
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/linux-6.1.9/arch/sh/include/asm/ |
D | page.h | 13 # define PAGE_SHIFT 12 macro 15 # define PAGE_SHIFT 13 macro 17 # define PAGE_SHIFT 14 macro 19 # define PAGE_SHIFT 16 macro 24 #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) 43 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT) 160 #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) 161 #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) 169 #define PFN_START (__MEMORY_START >> PAGE_SHIFT) 171 #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) [all …]
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/linux-6.1.9/drivers/gpu/drm/i915/ |
D | i915_ttm_buddy_manager.c | 66 size = bman_res->base.num_pages << PAGE_SHIFT; in i915_ttm_buddy_man_alloc() 70 min_page_size = bo->page_alignment << PAGE_SHIFT; in i915_ttm_buddy_man_alloc() 87 if (size > lpfn << PAGE_SHIFT) { in i915_ttm_buddy_man_alloc() 101 err = drm_buddy_alloc_blocks(mm, (u64)place->fpfn << PAGE_SHIFT, in i915_ttm_buddy_man_alloc() 102 (u64)lpfn << PAGE_SHIFT, in i915_ttm_buddy_man_alloc() 103 (u64)n_pages << PAGE_SHIFT, in i915_ttm_buddy_man_alloc() 111 u64 original_size = (u64)bman_res->base.num_pages << PAGE_SHIFT; in i915_ttm_buddy_man_alloc() 125 drm_buddy_block_offset(block) >> PAGE_SHIFT; in i915_ttm_buddy_man_alloc() 129 (drm_buddy_block_size(mm, block) >> PAGE_SHIFT); in i915_ttm_buddy_man_alloc() 203 drm_buddy_block_offset(block) >> PAGE_SHIFT; in i915_ttm_buddy_man_intersects() [all …]
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/linux-6.1.9/arch/loongarch/include/asm/ |
D | page.h | 15 #define PAGE_SHIFT 12 macro 18 #define PAGE_SHIFT 14 macro 21 #define PAGE_SHIFT 16 macro 23 #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) 26 #define HPAGE_SHIFT (PAGE_SHIFT + PAGE_SHIFT - 3) 29 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) 83 #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT)
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/linux-6.1.9/arch/arc/include/asm/ |
D | highmem.h | 24 #define FIXADDR_TOP (FIXMAP_BASE + (FIX_KMAP_END << PAGE_SHIFT)) 30 #define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT)) 31 #define __virt_to_fix(x) (((FIXADDR_TOP - ((x) & PAGE_MASK))) >> PAGE_SHIFT) 35 #define LAST_PKMAP (PKMAP_SIZE >> PAGE_SHIFT) 37 #define PKMAP_ADDR(nr) (PKMAP_BASE + ((nr) << PAGE_SHIFT)) 38 #define PKMAP_NR(virt) (((virt) - PKMAP_BASE) >> PAGE_SHIFT)
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/linux-6.1.9/arch/openrisc/include/asm/ |
D | page.h | 21 #define PAGE_SHIFT 13 macro 23 #define PAGE_SIZE (1 << PAGE_SHIFT) 25 #define PAGE_SIZE (1UL << PAGE_SHIFT) 75 #define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) 76 #define pfn_to_virt(pfn) __va((pfn) << PAGE_SHIFT) 79 (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT)) 81 #define page_to_phys(page) ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
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/linux-6.1.9/arch/arm/mm/ |
D | tlb-v7.S | 36 mov r0, r0, lsr #PAGE_SHIFT @ align address 37 mov r1, r1, lsr #PAGE_SHIFT 43 orr r0, r3, r0, lsl #PAGE_SHIFT @ Create initial MVA 44 mov r1, r1, lsl #PAGE_SHIFT 70 mov r0, r0, lsr #PAGE_SHIFT @ align address 71 mov r1, r1, lsr #PAGE_SHIFT 72 mov r0, r0, lsl #PAGE_SHIFT 73 mov r1, r1, lsl #PAGE_SHIFT
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D | tlb-v6.S | 38 mov r0, r0, lsr #PAGE_SHIFT @ align address 39 mov r1, r1, lsr #PAGE_SHIFT 41 orr r0, r3, r0, lsl #PAGE_SHIFT @ Create initial MVA 42 mov r1, r1, lsl #PAGE_SHIFT 69 mov r0, r0, lsr #PAGE_SHIFT @ align address 70 mov r1, r1, lsr #PAGE_SHIFT 71 mov r0, r0, lsl #PAGE_SHIFT 72 mov r1, r1, lsl #PAGE_SHIFT
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/linux-6.1.9/include/asm-generic/ |
D | page.h | 16 #define PAGE_SHIFT 12 macro 18 #define PAGE_SIZE (1 << PAGE_SHIFT) 20 #define PAGE_SIZE (1UL << PAGE_SHIFT) 69 #define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) 77 #define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) 78 #define pfn_to_virt(pfn) __va((pfn) << PAGE_SHIFT) 84 #define page_to_phys(page) ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
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/linux-6.1.9/drivers/gpu/drm/amd/amdgpu/ |
D | amdgpu_res_cursor.h | 65 BUG_ON(start + size > res->num_pages << PAGE_SHIFT); in amdgpu_res_first() 94 while (start >= node->size << PAGE_SHIFT) in amdgpu_res_first() 95 start -= node++->size << PAGE_SHIFT; in amdgpu_res_first() 97 cur->start = (node->start << PAGE_SHIFT) + start; in amdgpu_res_first() 98 cur->size = min((node->size << PAGE_SHIFT) - start, size); in amdgpu_res_first() 113 WARN_ON(res && start + size > res->num_pages << PAGE_SHIFT); in amdgpu_res_first() 158 cur->start = node->start << PAGE_SHIFT; in amdgpu_res_next() 159 cur->size = min(node->size << PAGE_SHIFT, cur->remaining); in amdgpu_res_next()
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/linux-6.1.9/arch/powerpc/include/asm/ |
D | page.h | 23 #define PAGE_SHIFT CONFIG_PPC_PAGE_SHIFT macro 24 #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) 28 #define HPAGE_SHIFT PAGE_SHIFT 39 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) 48 #define PAGE_MASK (~((1 << PAGE_SHIFT) - 1)) 119 #define ARCH_PFN_OFFSET ((unsigned long)(MEMORY_START >> PAGE_SHIFT)) 131 #define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) 133 #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT)
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/linux-6.1.9/arch/powerpc/mm/ |
D | mem.c | 135 update_end_of_memory_vars(start_pfn << PAGE_SHIFT, in add_pages() 136 nr_pages << PAGE_SHIFT); in add_pages() 144 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_add_memory() 145 unsigned long nr_pages = size >> PAGE_SHIFT; in arch_add_memory() 159 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_remove_memory() 160 unsigned long nr_pages = size >> PAGE_SHIFT; in arch_remove_memory() 170 max_low_pfn = max_pfn = memblock_end_of_DRAM() >> PAGE_SHIFT; in mem_topology_setup() 171 min_low_pfn = MEMORY_START >> PAGE_SHIFT; in mem_topology_setup() 173 max_low_pfn = lowmem_end_addr >> PAGE_SHIFT; in mem_topology_setup() 258 1UL << (zone_dma_bits - PAGE_SHIFT)); in paging_init() [all …]
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/linux-6.1.9/arch/microblaze/include/asm/ |
D | page.h | 23 #define PAGE_SHIFT 12 macro 24 #define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT) 29 #define PTE_SHIFT (PAGE_SHIFT - 2) /* 1024 ptes per page */ 110 # define virt_to_page(kaddr) (pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)) 111 # define page_to_virt(page) __va(page_to_pfn(page) << PAGE_SHIFT) 112 # define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) 114 # define ARCH_PFN_OFFSET (memory_start >> PAGE_SHIFT)
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/linux-6.1.9/arch/riscv/kvm/ |
D | mmu.c | 87 unsigned long page_order = PAGE_SHIFT; in gstage_level_to_page_size() 128 unsigned long order = PAGE_SHIFT; in gstage_remote_tlb_flush() 337 phys_addr_t start = memslot->base_gfn << PAGE_SHIFT; in gstage_wp_memory_region() 338 phys_addr_t end = (memslot->base_gfn + memslot->npages) << PAGE_SHIFT; in gstage_wp_memory_region() 399 phys_addr_t start = (base_gfn + __ffs(mask)) << PAGE_SHIFT; in kvm_arch_mmu_enable_log_dirty_pt_masked() 400 phys_addr_t end = (base_gfn + __fls(mask) + 1) << PAGE_SHIFT; in kvm_arch_mmu_enable_log_dirty_pt_masked() 431 gpa_t gpa = slot->base_gfn << PAGE_SHIFT; in kvm_arch_flush_shadow_memslot() 432 phys_addr_t size = slot->npages << PAGE_SHIFT; in kvm_arch_flush_shadow_memslot() 472 (gstage_gpa_size >> PAGE_SHIFT)) in kvm_arch_prepare_memory_region() 476 size = new->npages << PAGE_SHIFT; in kvm_arch_prepare_memory_region() [all …]
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/linux-6.1.9/arch/parisc/include/asm/ |
D | page.h | 8 # define PAGE_SHIFT 12 macro 10 # define PAGE_SHIFT 14 macro 12 # define PAGE_SHIFT 16 macro 16 #define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT) 166 #define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) 180 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) 182 #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) 183 #define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
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/linux-6.1.9/arch/powerpc/mm/book3s64/ |
D | iommu_api.c | 80 mem->pageshift = __ffs(dev_hpa | (entries << PAGE_SHIFT)); in mm_iommu_do_alloc() 91 mem->pageshift = __ffs(ua | (entries << PAGE_SHIFT)); in mm_iommu_do_alloc() 100 chunk = (1UL << (PAGE_SHIFT + MAX_ORDER - 1)) / in mm_iommu_do_alloc() 106 ret = pin_user_pages(ua + (entry << PAGE_SHIFT), n, in mm_iommu_do_alloc() 135 if ((mem2->ua < (ua + (entries << PAGE_SHIFT))) && in mm_iommu_do_alloc() 137 (mem2->entries << PAGE_SHIFT)))) { in mm_iommu_do_alloc() 150 pageshift = PAGE_SHIFT; in mm_iommu_do_alloc() 154 if ((mem->pageshift > PAGE_SHIFT) && PageHuge(page)) in mm_iommu_do_alloc() 161 mem->hpas[i] = page_to_pfn(page) << PAGE_SHIFT; in mm_iommu_do_alloc() 214 page = pfn_to_page(mem->hpas[i] >> PAGE_SHIFT); in mm_iommu_unpin() [all …]
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/linux-6.1.9/arch/x86/kernel/cpu/mtrr/ |
D | if.c | 54 base >>= PAGE_SHIFT; in mtrr_file_add() 55 size >>= PAGE_SHIFT; in mtrr_file_add() 73 base >>= PAGE_SHIFT; in mtrr_file_del() 74 size >>= PAGE_SHIFT; in mtrr_file_del() 146 base >>= PAGE_SHIFT; in mtrr_write() 147 size >>= PAGE_SHIFT; in mtrr_write() 257 if (base + size - 1 >= (1UL << (8 * sizeof(gentry.size) - PAGE_SHIFT)) in mtrr_ioctl() 258 || size >= (1UL << (8 * sizeof(gentry.size) - PAGE_SHIFT))) in mtrr_ioctl() 261 gentry.base = base << PAGE_SHIFT; in mtrr_ioctl() 262 gentry.size = size << PAGE_SHIFT; in mtrr_ioctl() [all …]
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/linux-6.1.9/arch/x86/include/asm/ |
D | pgalloc.h | 67 paravirt_alloc_pte(mm, __pa(pte) >> PAGE_SHIFT); in pmd_populate_kernel() 74 paravirt_alloc_pte(mm, __pa(pte) >> PAGE_SHIFT); in pmd_populate_kernel_safe() 84 set_pmd(pmd, __pmd(((pteval_t)pfn << PAGE_SHIFT) | _PAGE_TABLE)); in pmd_populate() 101 paravirt_alloc_pmd(mm, __pa(pmd) >> PAGE_SHIFT); in pud_populate() 107 paravirt_alloc_pmd(mm, __pa(pmd) >> PAGE_SHIFT); in pud_populate_safe() 115 paravirt_alloc_pud(mm, __pa(pud) >> PAGE_SHIFT); in p4d_populate() 121 paravirt_alloc_pud(mm, __pa(pud) >> PAGE_SHIFT); in p4d_populate_safe() 138 paravirt_alloc_p4d(mm, __pa(p4d) >> PAGE_SHIFT); in pgd_populate() 146 paravirt_alloc_p4d(mm, __pa(p4d) >> PAGE_SHIFT); in pgd_populate_safe()
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