arch/arm/include/asm/efi.h

66

#define MAX_UNCOMP_KERNEL_SIZE SZ_32M

arch/arm/mach-imx/mx3x.h

120

#define MX3x_CS4_SIZE SZ_32M

arch/arm/mach-imx/mx3x.h

124

#define MX3x_CS5_SIZE SZ_32M

arch/arm/mach-omap1/board-osk.c

396

osk_flash_resource.end += SZ_32M - 1;

arch/arm/mach-omap1/board-sx1.c

268

.end = OMAP_CS0_PHYS + SZ_32M - 1,

arch/arm/mach-omap1/tc.h

43

#define OMAP_CS1A_SIZE SZ_32M

arch/arm/mach-omap1/tc.h

46

#define OMAP_CS1B_SIZE SZ_32M

arch/arm/mach-omap1/tc.h

52

#define OMAP_CS2A_SIZE SZ_32M

arch/arm/mach-omap1/tc.h

55

#define OMAP_CS2B_SIZE SZ_32M

arch/arm/mach-sa1100/assabet.c

295

DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M),

arch/arm/mach-sa1100/assabet.c

296

DEFINE_RES_MEM(SA1100_CS1_PHYS, SZ_32M),

arch/arm/mach-sa1100/collie.c

325

DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M),

arch/arm/mach-sa1100/h3xxx.c

80

DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M);

arch/arm/mach-sa1100/jornada720.c

360

DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M);

arch/arm/mach-versatile/integrator-hardware.h

45

#define INTEGRATOR_FLASH_SIZE SZ_32M

arch/arm/mm/mmu.c

1171

vmalloc_max = VMALLOC_END - (PAGE_OFFSET + SZ_32M + VMALLOC_OFFSET);

arch/arm64/kvm/nested.c

456

max_size = SZ_32M;

arch/arm64/kvm/nested.c

547

else if (sz < SZ_32M) sz = SZ_32M;

arch/arm64/kvm/nested.c

606

max_size = SZ_32M;

arch/loongarch/include/asm/addrspace.h

142

#define PCI_IOSIZE SZ_32M

arch/mips/generic/board-ingenic.c

116

early_init_dt_add_memory_arch(0, SZ_32M);

arch/nios2/include/asm/pgtable.h

28

#define VMALLOC_END (CONFIG_NIOS2_KERNEL_REGION_BASE - SZ_32M - 1)

arch/nios2/include/asm/pgtable.h

30

#define MODULES_VADDR (CONFIG_NIOS2_KERNEL_REGION_BASE - SZ_32M)

arch/powerpc/include/asm/book3s/64/pgtable.h

329

#define FIXADDR_SIZE SZ_32M

arch/powerpc/include/asm/nohash/64/pgtable.h

59

#define FIXADDR_SIZE SZ_32M

arch/powerpc/mm/book3s64/hash_utils.c

2481

return randomize_page(mm->brk, SZ_32M);

arch/powerpc/mm/mem.c

409

unsigned long limit = (unsigned long)_etext - SZ_32M;

arch/powerpc/mm/nohash/8xx.c

163

if (top > SZ_32M)

arch/powerpc/mm/nohash/8xx.c

211

memblock_set_current_limit(min_t(u64, first_memblock_size, SZ_32M));

arch/powerpc/platforms/powernv/pci-sriov.c

188

if (vf_bar_sz < SZ_32M) {

arch/powerpc/platforms/pseries/iommu.c

1385

__builtin_ctzll(SZ_32M), __builtin_ctzll(SZ_64M), __builtin_ctzll(SZ_128M),

arch/powerpc/platforms/pseries/iommu.c

1787

(SZ_32M), (SZ_64M), (SZ_128M),

arch/sh/boards/board-edosk7760.c

63

.end = 0x00000000 + SZ_32M - 1,

arch/x86/kernel/process.c

1029

return randomize_page(mm->brk, SZ_32M);

drivers/accel/ivpu/ivpu_fw.c

23

#define FW_PREEMPT_BUF_MAX_SIZE SZ_32M

drivers/bus/imx-weim.c

118

val = (range.size / SZ_32M) | 1;

drivers/crypto/hisilicon/sec/sec_algs.c

20

#define SEC_REQ_LIMIT SZ_32M

drivers/dma/sun6i-dma.c

1361

dma_set_max_seg_size(&pdev->dev, SZ_32M - 1);

drivers/gpu/drm/ast/ast_2300.c

1110

case SZ_32M:

drivers/gpu/drm/ast/ast_2300.c

1294

param.vram_size = SZ_32M;

drivers/gpu/drm/ast/ast_2300.c

747

case SZ_32M:

drivers/gpu/drm/ast/ast_mm.c

50

vram_size = SZ_32M;

drivers/gpu/drm/i915/gem/selftests/huge_pages.c

1382

{ igt_create_shmem, SZ_64K, SZ_32M, },

drivers/gpu/drm/i915/selftests/intel_memory_region.c

1041

sz = round_up(prandom_u32_state(&prng) % SZ_32M, PAGE_SIZE);

drivers/gpu/drm/i915/selftests/intel_memory_region.c

162

const u32 chunk_size = SZ_32M;

drivers/gpu/drm/i915/selftests/intel_memory_region.c

875

size = max_t(u32, PAGE_SIZE, i915_prandom_u32_max_state(SZ_32M, &prng));

drivers/gpu/drm/i915/selftests/intel_memory_region.c

967

sz = round_up(prandom_u32_state(&prng) % SZ_32M, PAGE_SIZE);

drivers/gpu/drm/panfrost/panfrost_mmu.c

805

drm_mm_init(&mmu->mm, SZ_32M >> PAGE_SHIFT, (SZ_4G - SZ_32M) >> PAGE_SHIFT);

drivers/infiniband/hw/erdma/erdma_verbs.c

207

page_size = SZ_32M;

drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c

4529

smmu->pgsize_bitmap |= SZ_16K | SZ_32M;

drivers/iommu/arm/arm-smmu/arm-smmu.c

1923

smmu->pgsize_bitmap |= SZ_16K | SZ_32M;

drivers/iommu/io-pgtable-arm-selftests.c

158

SZ_16K | SZ_32M,

drivers/iommu/io-pgtable-arm.c

899

page_sizes = (SZ_16K | SZ_32M);

drivers/media/platform/allegro-dvt/allegro-core.c

392

.suballocator_size = SZ_32M,

drivers/mmc/core/sd.c

57

SZ_16M / 512, (SZ_16M + SZ_8M) / 512, SZ_32M / 512, SZ_64M / 512,

drivers/mtd/nand/raw/loongson-nand-controller.c

674

case SZ_32M:

drivers/mtd/spi-nor/macronix.c

207

.size = SZ_32M,

drivers/mtd/spi-nor/micron-st.c

395

.size = SZ_32M,

drivers/mtd/spi-nor/micron-st.c

402

.size = SZ_32M,

drivers/mtd/spi-nor/micron-st.c

464

.size = SZ_32M,

drivers/mtd/spi-nor/micron-st.c

473

.size = SZ_32M,

drivers/mtd/spi-nor/spansion.c

864

.size = SZ_32M,

drivers/mtd/spi-nor/spansion.c

871

.size = SZ_32M,

drivers/mtd/spi-nor/spansion.c

878

.size = SZ_32M,

drivers/mtd/spi-nor/spansion.c

884

.size = SZ_32M,

drivers/mtd/spi-nor/spansion.c

985

.size = SZ_32M,

drivers/mtd/spi-nor/winbond.c

221

.size = SZ_32M,

drivers/mtd/spi-nor/winbond.c

276

.size = SZ_32M,

drivers/mtd/spi-nor/winbond.c

339

.size = SZ_32M,

drivers/pci/controller/pci-ftpci100.c

143

case SZ_32M:

drivers/pci/controller/pci-v3-semi.c

635

case SZ_32M:

drivers/spi/spi-intel.c

1346

ispi->chip0_size = SZ_32M;

drivers/staging/sm750fb/ddk750_chip.c

203

data = SZ_32M; break; /* 32 Mega byte */

fs/btrfs/fs.h

78

#define BTRFS_DIRTY_METADATA_THRESH SZ_32M

fs/btrfs/inode-item.c

492

if (be_nice && bytes_deleted > SZ_32M &&

fs/btrfs/space-info.c

219

return SZ_32M;

fs/btrfs/tests/extent-io-tests.c

593

btrfs_set_extent_bit(&tree, SZ_32M, SZ_64M - 1,

fs/btrfs/tests/extent-io-tests.c

602

if (start != SZ_4M || end != SZ_32M - 1) {

fs/btrfs/tests/extent-io-tests.c

615

if (start != SZ_4M || end != SZ_32M - 1) {

fs/btrfs/tests/free-space-tests.c

731

ret = btrfs_add_free_space(cache, SZ_32M, 2 * sectorsize);

fs/btrfs/tests/free-space-tests.c

811

if (offset != SZ_32M) {

include/linux/mm.h

4438

#define PROCESS_PAGES_NON_PREEMPT_BATCH (SZ_32M >> PAGE_SHIFT)

mm/util.c

394

return randomize_page(mm->brk, SZ_32M);

net/sched/sch_fq_pie.c

434

q->memory_limit = SZ_32M;

tools/testing/memblock/tests/basic_api.c

1388

.base = SZ_32M,

tools/testing/memblock/tests/basic_api.c

1389

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1393

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1446

.base = SZ_32M,

tools/testing/memblock/tests/basic_api.c

1498

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1640

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1647

.base = SZ_32M,

tools/testing/memblock/tests/basic_api.c

1822

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1871

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

1874

.base = SZ_32M,

tools/testing/memblock/tests/basic_api.c

1875

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

2067

.size = SZ_32M

tools/testing/memblock/tests/basic_api.c

2074

.base = SZ_32M,

tools/testing/memblock/tests/basic_api.c

280

.size = SZ_32M

tools/testing/nvdimm/test/ndtest.c

24

DIMM_SIZE = SZ_32M,

tools/testing/nvdimm/test/nfit.c

103

DIMM_SIZE = SZ_32M,

tools/testing/selftests/kvm/memslot_perf_test.c

45

#define MEM_SIZE_MAP (SZ_32M + MEM_EXTRA_SIZE)