arch/arm/include/asm/sparsemem.h

21

#if !defined(MAX_PHYSMEM_BITS) || !defined(SECTION_SIZE_BITS)

arch/parisc/mm/init.c

76

#define MAX_MEM (1UL << MAX_PHYSMEM_BITS)

arch/powerpc/kernel/prom.c

507

u64 max_mem = 1UL << (MAX_PHYSMEM_BITS);

arch/powerpc/platforms/pseries/iommu.c

1590

if (ddw_sz >= MAX_PHYSMEM_BITS)

arch/powerpc/platforms/pseries/iommu.c

1591

len = MAX_PHYSMEM_BITS;

arch/powerpc/platforms/pseries/iommu.c

1608

(len == MAX_PHYSMEM_BITS) ||

arch/s390/boot/physmem_info.c

144

unsigned long range = 1 << (MAX_PHYSMEM_BITS - 20); /* in 1MB blocks */

arch/s390/boot/startup.c

285

ident_map_size = min(ident_map_size, 1UL << MAX_PHYSMEM_BITS);

arch/s390/boot/startup.c

439

BUILD_BUG_ON(MAX_DCSS_ADDR > (1UL << MAX_PHYSMEM_BITS));

arch/sh/kernel/setup.c

59

.phys_bits = MAX_PHYSMEM_BITS,

arch/x86/boot/startup/map_kernel.c

105

if (physaddr >> MAX_PHYSMEM_BITS)

arch/x86/include/asm/pgtable_64_types.h

96

#define MAXMEM (1UL << MAX_PHYSMEM_BITS)

arch/x86/kernel/setup.c

910

boot_cpu_data.x86_phys_bits = MAX_PHYSMEM_BITS;

arch/x86/mm/kaslr.c

101

direct_map_physmem_end = ((1ULL << MAX_PHYSMEM_BITS) - 1);

arch/x86/mm/kaslr.c

105

kaslr_regions[0].size_tb = 1 << (MAX_PHYSMEM_BITS - TB_SHIFT);

drivers/net/ethernet/ibm/ehea/ehea_qmr.c

724

ret = walk_system_ram_range(0, 1ULL << MAX_PHYSMEM_BITS, NULL,

include/linux/mm.h

103

# ifdef MAX_PHYSMEM_BITS

include/linux/mm.h

104

# define DIRECT_MAP_PHYSMEM_END ((1ULL << MAX_PHYSMEM_BITS) - 1)

include/linux/page-flags-layout.h

31

#define SECTIONS_SHIFT (MAX_PHYSMEM_BITS - SECTION_SIZE_BITS)

include/linux/swapops.h

35

#ifdef MAX_PHYSMEM_BITS

include/linux/swapops.h

36

#define SWP_PFN_BITS (MAX_PHYSMEM_BITS - PAGE_SHIFT)

kernel/vmcore_info.c

185

VMCOREINFO_NUMBER(MAX_PHYSMEM_BITS);

mm/swap_table.h

54

#elif defined(MAX_PHYSMEM_BITS)

mm/swap_table.h

55

#define SWAP_CACHE_PFN_BITS (MAX_PHYSMEM_BITS - PAGE_SHIFT)

mm/zsmalloc.c

66

#ifdef MAX_PHYSMEM_BITS

mm/zsmalloc.c

67

#define MAX_POSSIBLE_PHYSMEM_BITS MAX_PHYSMEM_BITS