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Searched refs:phys_base (Results 1 – 22 of 22) sorted by relevance

/arch/sparc/mm/
A Dinit_32.c42 unsigned long phys_base; variable
43 EXPORT_SYMBOL(phys_base);
112 initrd_start = sparc_ramdisk_image + phys_base; in find_ramdisk()
124 initrd_start = (initrd_start - phys_base) + PAGE_OFFSET; in find_ramdisk()
125 initrd_end = (initrd_end - phys_base) + PAGE_OFFSET; in find_ramdisk()
192 size = (start_pfn << PAGE_SHIFT) - phys_base; in bootmem_init()
193 memblock_reserve(phys_base, size); in bootmem_init()
194 memblock_add(phys_base, size); in bootmem_init()
A Dinit_64.c876 static void __init find_ramdisk(unsigned long phys_base) in find_ramdisk() argument
899 ramdisk_image += phys_base; in find_ramdisk()
1602 static unsigned long __init bootmem_init(unsigned long phys_base) in bootmem_init() argument
1608 min_low_pfn = (phys_base >> PAGE_SHIFT); in bootmem_init()
2284 unsigned long end_pfn, shift, phys_base; in paging_init() local
2371 phys_base = 0xffffffffffffffffUL; in paging_init()
2373 phys_base = min(phys_base, pavail[i].phys_addr); in paging_init()
2379 find_ramdisk(phys_base); in paging_init()
2453 last_valid_pfn = end_pfn = bootmem_init(phys_base); in paging_init()
A Dsrmmu.c840 static void __init do_large_mapping(unsigned long vaddr, unsigned long phys_base) in do_large_mapping() argument
845 big_pte = KERNEL_PTE(phys_base >> 4); in do_large_mapping()
876 if (phys_base > 0) { in map_kernel()
877 do_large_mapping(PAGE_OFFSET, phys_base); in map_kernel()
/arch/x86/include/asm/
A Dpage_64.h15 extern unsigned long phys_base;
27 x = y + ((x > y) ? phys_base : (__START_KERNEL_map - PAGE_OFFSET)); in __phys_addr_nodebug()
38 ((unsigned long)(x) - __START_KERNEL_map + phys_base)
A Dkmsan.h71 x = y + phys_base; in kmsan_virt_addr_valid()
/arch/x86/kernel/
A Dhead64.c100 p4d_p = (p4dval_t *)((pgd & PTE_PFN_MASK) + __START_KERNEL_map - phys_base); in __early_make_pgtable()
109 *pgd_p = (pgdval_t)p4d_p - __START_KERNEL_map + phys_base + _KERNPG_TABLE; in __early_make_pgtable()
115 pud_p = (pudval_t *)((p4d & PTE_PFN_MASK) + __START_KERNEL_map - phys_base); in __early_make_pgtable()
124 *p4d_p = (p4dval_t)pud_p - __START_KERNEL_map + phys_base + _KERNPG_TABLE; in __early_make_pgtable()
130 pmd_p = (pmdval_t *)((pud & PTE_PFN_MASK) + __START_KERNEL_map - phys_base); in __early_make_pgtable()
139 *pud_p = (pudval_t)pmd_p - __START_KERNEL_map + phys_base + _KERNPG_TABLE; in __early_make_pgtable()
A Dvmcore_info_64.c12 VMCOREINFO_NUMBER(phys_base); in arch_crash_save_vmcoreinfo()
A Dhead_64.S182 movq phys_base(%rip), %rax
710 SYM_DATA(phys_base, .quad 0x0)
711 SYM_PIC_ALIAS(phys_base);
712 EXPORT_SYMBOL(phys_base)
/arch/x86/mm/
A Dphysaddr.c21 x = y + phys_base; in __phys_addr()
42 return y + phys_base; in __phys_addr_symbol()
53 x = y + phys_base; in __virt_addr_valid()
A Dkasan_init_64.c199 p4d += __START_KERNEL_map - phys_base; in early_p4d_offset()
/arch/x86/realmode/
A Dinit.c98 unsigned long phys_base; in setup_real_mode() local
119 phys_base = __pa(base); in setup_real_mode()
120 real_mode_seg = phys_base >> 4; in setup_real_mode()
135 *ptr += phys_base; in setup_real_mode()
/arch/sparc/include/asm/
A Dpage_32.h119 extern unsigned long phys_base;
122 #define __pa(x) ((unsigned long)(x) - PAGE_OFFSET + phys_base)
123 #define __va(x) ((void *)((unsigned long) (x) - phys_base + PAGE_OFFSET))
A Dpgtable_32.h71 extern unsigned long phys_base;
405 unsigned long long offset, space, phys_base; in io_remap_pfn_range() local
409 phys_base = offset | (space << 32ULL); in io_remap_pfn_range()
411 return remap_pfn_range(vma, from, phys_base >> PAGE_SHIFT, size, prot); in io_remap_pfn_range()
A Dleon.h254 #define _pfn_valid(pfn) ((pfn < last_valid_pfn) && (pfn >= PFN(phys_base)))
A Dpgtable_64.h1093 unsigned long phys_base; in io_remap_pfn_range() local
1095 phys_base = offset | (((unsigned long) space) << 32UL); in io_remap_pfn_range()
1097 return remap_pfn_range(vma, from, phys_base >> PAGE_SHIFT, size, prot); in io_remap_pfn_range()
/arch/sparc/kernel/
A Dsetup_32.c323 phys_base = 0xffffffffUL; in setup_arch()
328 if (sp_banks[i].base_addr < phys_base) in setup_arch()
329 phys_base = sp_banks[i].base_addr; in setup_arch()
335 pfn_base = phys_base >> PAGE_SHIFT; in setup_arch()
/arch/x86/platform/efi/
A Defi_thunk_64.S56 subq phys_base(%rip), %rax
/arch/x86/platform/pvh/
A Dhead.S121 movl %ebx, rva(phys_base)(%ebp)
187 subq phys_base(%rip), %rax
/arch/x86/boot/compressed/
A Defi.h103 u64 phys_base; member
/arch/x86/kernel/acpi/
A Dmadt_wakeup.c111 info.offset = __START_KERNEL_map - phys_base; in acpi_mp_setup_reset()
/arch/x86/boot/startup/
A Dmap_kernel.c112 phys_base = load_delta = __START_KERNEL_map + p2v_offset; in __startup_64()
/arch/x86/mm/pat/
A Dset_memory.c1963 __START_KERNEL_map - phys_base; in cpa_process_alias()

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