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Searched refs:PFN_PHYS (Results 1 – 25 of 66) sorted by relevance

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/Linux-v5.4/tools/testing/nvdimm/
Dpmem-dax.c13 resource_size_t offset = PFN_PHYS(pgoff) + pmem->data_offset; in __pmem_direct_access()
15 if (unlikely(is_bad_pmem(&pmem->bb, PFN_PHYS(pgoff) / 512, in __pmem_direct_access()
16 PFN_PHYS(nr_pages)))) in __pmem_direct_access()
Ddax-dev.c25 return PFN_PHYS(page_to_pfn(page)); in dax_pgoff_to_phys()
/Linux-v5.4/arch/mips/kernel/
Dsetup.c254 if (__pa(initrd_end) > PFN_PHYS(max_low_pfn)) { in finalize_initrd()
532 phys_addr_t start = PFN_PHYS(PFN_DOWN(__pa_symbol(&_text))); in check_kernel_sections_mem()
533 phys_addr_t size = PFN_PHYS(PFN_UP(__pa_symbol(&_end))) - start; in check_kernel_sections_mem()
639 memblock_set_current_limit(PFN_PHYS(max_low_pfn)); in arch_mem_init()
659 dma_contiguous_reserve(PFN_PHYS(max_low_pfn)); in arch_mem_init()
669 early_memtest(PFN_PHYS(ARCH_PFN_OFFSET), PFN_PHYS(max_low_pfn)); in arch_mem_init()
687 phys_addr_t start = PFN_PHYS(memblock_region_memory_base_pfn(region)); in resource_init()
688 phys_addr_t end = PFN_PHYS(memblock_region_memory_end_pfn(region)) - 1; in resource_init()
/Linux-v5.4/arch/alpha/mm/
Dnuma.c147 memblock_add(PFN_PHYS(node_min_pfn), in setup_memory_node()
188 if ((void *)initrd_end > phys_to_virt(PFN_PHYS(max_low_pfn))) { in setup_memory()
189 if (!move_initrd(PFN_PHYS(max_low_pfn))) in setup_memory()
193 phys_to_virt(PFN_PHYS(max_low_pfn))); in setup_memory()
/Linux-v5.4/arch/riscv/mm/
Dinit.c36 (unsigned long) PFN_PHYS(max_low_pfn))); in zone_sizes_init()
54 high_memory = (void *)(__va(PFN_PHYS(max_low_pfn))); in mem_init()
69 if (__pa(initrd_end) > PFN_PHYS(max_low_pfn)) { in setup_initrd()
139 memblock_set_node(PFN_PHYS(start_pfn), in setup_bootmem()
140 PFN_PHYS(end_pfn - start_pfn), in setup_bootmem()
264 pte_phys = PFN_PHYS(_pmd_pfn(pmdp[pmd_index])); in create_pmd_mapping()
308 next_phys = PFN_PHYS(_pgd_pfn(pgdp[pgd_index])); in create_pgd_mapping()
/Linux-v5.4/arch/mips/loongson64/loongson-3/
Dnuma.c145 memblock_add_node(PFN_PHYS(start_pfn), in szmem()
146 PFN_PHYS(end_pfn - start_pfn), node); in szmem()
157 memblock_add_node(PFN_PHYS(start_pfn), in szmem()
158 PFN_PHYS(end_pfn - start_pfn), node); in szmem()
/Linux-v5.4/arch/x86/mm/
Dnuma_emulation.c37 return PFN_PHYS(absent_pages_in_range(start_pfn, end_pfn)); in mem_hole_size()
105 size = PFN_PHYS((unsigned long)(size >> PAGE_SHIFT) / nr_nodes); in split_nodes_interleave()
127 u64 dma32_end = PFN_PHYS(MAX_DMA32_PFN); in split_nodes_interleave()
206 return PFN_PHYS((max_pfn - base_pfn - hole_pfns) / nr_nodes); in uniform_size()
274 u64 dma32_end = PFN_PHYS(MAX_DMA32_PFN); in split_nodes_size_interleave_uniform()
374 const u64 max_addr = PFN_PHYS(max_pfn); in numa_emulation()
449 phys = memblock_find_in_range(0, PFN_PHYS(max_pfn_mapped), in numa_emulation()
Dnuma.c233 const u64 high = PFN_PHYS(max_pfn); in numa_cleanup_meminfo()
360 phys = memblock_find_in_range(0, PFN_PHYS(max_pfn_mapped), in numa_alloc_distance()
561 PFN_PHYS(pfn_align) >> 20, in numa_register_memblks()
562 PFN_PHYS(PAGES_PER_SECTION) >> 20); in numa_register_memblks()
571 u64 start = PFN_PHYS(max_pfn); in numa_register_memblks()
690 0LLU, PFN_PHYS(max_pfn) - 1); in dummy_numa_init()
693 numa_add_memblk(0, 0, PFN_PHYS(max_pfn)); in dummy_numa_init()
Damdtopology.c57 u64 start = PFN_PHYS(0); in amd_numa_init()
58 u64 end = PFN_PHYS(max_pfn); in amd_numa_init()
/Linux-v5.4/arch/parisc/kernel/
Dcache.c84 #define pfn_va(pfn) __va(PFN_PHYS(pfn))
587 __flush_cache_page(vma, addr, PFN_PHYS(pfn)); in flush_cache_mm()
589 __purge_cache_page(vma, addr, PFN_PHYS(pfn)); in flush_cache_mm()
627 __flush_cache_page(vma, addr, PFN_PHYS(pfn)); in flush_cache_range()
629 __purge_cache_page(vma, addr, PFN_PHYS(pfn)); in flush_cache_range()
641 __flush_cache_page(vma, vmaddr, PFN_PHYS(pfn)); in flush_cache_page()
643 __purge_cache_page(vma, vmaddr, PFN_PHYS(pfn)); in flush_cache_page()
/Linux-v5.4/arch/x86/xen/
Dsetup.c120 memblock_reserve(PFN_PHYS(start_pfn), PFN_PHYS(n_pfns)); in xen_add_extra_mem()
156 memblock_free(PFN_PHYS(start_pfn), PFN_PHYS(n_pfns)); in xen_del_extra_mem()
716 start = PFN_PHYS(xen_start_info->first_p2m_pfn); in xen_reserve_xen_mfnlist()
717 size = PFN_PHYS(xen_start_info->nr_p2m_frames); in xen_reserve_xen_mfnlist()
755 mem_end = PFN_PHYS(max_pfn); in xen_memory_setup()
833 chunk_size = min(size, PFN_PHYS(extra_pages)); in xen_memory_setup()
Dmmu_pv.c1581 make_lowmem_page_readonly(__va(PFN_PHYS(pfn))); in xen_alloc_pte_init()
1591 make_lowmem_page_readonly(__va(PFN_PHYS(pfn))); in xen_alloc_pmd_init()
1599 make_lowmem_page_readwrite(__va(PFN_PHYS(pfn))); in xen_release_pte_init()
1604 make_lowmem_page_readwrite(__va(PFN_PHYS(pfn))); in xen_release_pmd_init()
1985 xen_pt_base = PFN_PHYS(pt_base); in xen_setup_kernel_pagetable()
2074 new_area = xen_find_free_area(PFN_PHYS(n_frames)); in xen_relocate_p2m()
2089 pmd_phys = pud_phys + PFN_PHYS(n_pud); in xen_relocate_p2m()
2090 pt_phys = pmd_phys + PFN_PHYS(n_pmd); in xen_relocate_p2m()
2156 memblock_free(PFN_PHYS(pfn), PAGE_SIZE * (pfn_end - pfn)); in xen_relocate_p2m()
2162 make_lowmem_page_readwrite(__va(PFN_PHYS(pfn))); in xen_relocate_p2m()
[all …]
/Linux-v5.4/arch/mips/mm/
Dinit.c288 cfg->lower = ALIGN(PFN_PHYS(start_pfn), maar_align); in maar_res_walk()
289 cfg->upper = ALIGN_DOWN(PFN_PHYS(start_pfn + nr_pages), maar_align) - 1; in maar_res_walk()
439 if (!memblock_is_memory(PFN_PHYS(tmp))) in mem_init_free_highmem()
487 void *addr = phys_to_virt(PFN_PHYS(pfn)); in free_init_pages()
/Linux-v5.4/arch/xtensa/mm/
Dinit.c63 memblock_set_current_limit(PFN_PHYS(max_low_pfn)); in bootmem_init()
64 dma_contiguous_reserve(PFN_PHYS(max_low_pfn)); in bootmem_init()
/Linux-v5.4/include/linux/
Dpfn.h21 #define PFN_PHYS(x) ((phys_addr_t)(x) << PAGE_SHIFT) macro
/Linux-v5.4/arch/sh/kernel/
Dsetup.c238 memblock_set_node(PFN_PHYS(start_pfn), PFN_PHYS(end_pfn - start_pfn), in __add_active_range()
Ddma-coherent.c41 *dma_handle -= PFN_PHYS(dev->dma_pfn_offset); in arch_dma_alloc()
/Linux-v5.4/arch/m68k/include/asm/
Dpage.h53 #define __pfn_to_phys(pfn) PFN_PHYS(pfn)
/Linux-v5.4/arch/powerpc/platforms/powernv/
Dmemtrace.c73 const unsigned long start = PFN_PHYS(start_pfn); in memtrace_offline_pages()
74 const unsigned long size = PFN_PHYS(nr_pages); in memtrace_offline_pages()
/Linux-v5.4/arch/x86/include/asm/xen/
Dpage.h242 return XMADDR(PFN_PHYS(pfn_to_mfn(PFN_DOWN(phys.paddr))) | offset); in phys_to_machine()
248 return XPADDR(PFN_PHYS(mfn_to_pfn(PFN_DOWN(machine.maddr))) | offset); in machine_to_phys()
/Linux-v5.4/arch/mips/include/asm/mach-generic/
Dspaces.h22 # define PHYS_OFFSET ((unsigned long)PFN_PHYS(ARCH_PFN_OFFSET))
/Linux-v5.4/include/asm-generic/
Dmemory_model.h79 #define __pfn_to_phys(pfn) PFN_PHYS(pfn)
/Linux-v5.4/arch/arm64/kernel/
Dsetup.c263 start = max(PFN_PHYS(PFN_DOWN(r_start)), mem->start); in reserve_memblock_reserved_regions()
264 end = min(PFN_PHYS(PFN_UP(r_end)) - 1, mem->end); in reserve_memblock_reserved_regions()
/Linux-v5.4/arch/nds32/kernel/
Dsetup.c286 memblock_reserve(PFN_PHYS(ram_start_pfn), PFN_PHYS(free_ram_start_pfn - ram_start_pfn)); in setup_memory()
/Linux-v5.4/arch/csky/include/asm/
Dpage.h91 #define pfn_to_kaddr(x) __va(PFN_PHYS(x))

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