Defined in 2 files as a macro:

• include/linux/pfn.h, line 19 (as a macro)
• tools/include/linux/pfn.h, line 7 (as a macro)

Referenced in 104 files:

• arch/arm/mm/init.c, 2 times
• arch/arm64/kernel/setup.c, line 263
• arch/arm64/mm/init.c, line 320
• arch/arm64/mm/mmu.c, line 1360
• arch/csky/kernel/setup.c, line 29
• arch/hexagon/mm/init.c, line 22
• arch/loongarch/include/asm/page.h, line 28
• arch/loongarch/kernel/setup.c, 2 times
• arch/loongarch/power/hibernate.c, line 42
• arch/mips/include/asm/page.h, line 68
• arch/mips/kernel/setup.c, 5 times
• arch/mips/loongson64/numa.c, line 105
• arch/mips/mm/init.c, line 491
• arch/mips/power/cpu.c, line 40
• arch/mips/sgi-ip27/ip27-memory.c, line 370
• arch/nios2/include/asm/page.h, line 41
• arch/nios2/kernel/setup.c, line 141
• arch/openrisc/kernel/setup.c, line 62
• arch/powerpc/mm/mem.c, line 119
• arch/powerpc/mm/pgtable_32.c, 2 times
• arch/powerpc/platforms/512x/mpc512x_shared.c, line 184
• arch/riscv/mm/init.c, 2 times
• arch/s390/kernel/early.c, line 88
• arch/sh/mm/init.c, line 250
• arch/um/kernel/physmem.c, line 108
• arch/x86/kernel/e820.c, 3 times
• arch/x86/kernel/tboot.c, line 173
• arch/x86/mm/init_32.c, line 405
• arch/x86/mm/init_64.c, line 949
• arch/x86/platform/efi/efi_32.c, line 45
• arch/x86/virt/svm/sev.c, 2 times
• arch/x86/xen/enlighten_pvh.c, 4 times
• arch/x86/xen/p2m.c, line 819
• arch/x86/xen/setup.c, 4 times
• arch/xtensa/kernel/hibernate.c, line 10
• arch/xtensa/mm/init.c, 3 times
• drivers/acpi/acpi_memhotplug.c, line 195
• drivers/acpi/numa/srat.c, line 324
• drivers/block/drbd/drbd_bitmap.c, line 686
• drivers/block/drbd/drbd_receiver.c, 2 times
• drivers/block/drbd/drbd_worker.c, line 1037
• drivers/dax/kmem.c, line 125
• drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c, 2 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_object.c, line 740
• drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h, line 130
• drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c, line 213
• drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c, 2 times
• drivers/gpu/drm/i915/gem/i915_gem_ttm.c, line 650
• drivers/gpu/drm/i915/i915_scatterlist.c, 2 times
• drivers/gpu/drm/i915/i915_ttm_buddy_manager.c, 2 times
• drivers/gpu/drm/loongson/lsdc_ttm.c, line 370
• drivers/gpu/drm/nouveau/nouveau_bo.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_bo0039.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_bo85b5.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_bo9039.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_bo90b5.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_boa0b5.c, line 61
• drivers/gpu/drm/nouveau/nouveau_gem.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_mem.c, 2 times
• drivers/gpu/drm/radeon/radeon_object.c, line 234
• drivers/gpu/drm/radeon/radeon_trace.h, line 25
• drivers/gpu/drm/radeon/radeon_ttm.c, line 178
• drivers/gpu/drm/ttm/ttm_bo.c, line 915
• drivers/gpu/drm/ttm/ttm_bo_util.c, 3 times
• drivers/gpu/drm/ttm/ttm_bo_vm.c, line 215
• drivers/gpu/drm/ttm/ttm_range_manager.c, 3 times
• drivers/gpu/drm/vmwgfx/device_include/vm_basic_types.h, 3 times
• drivers/gpu/drm/vmwgfx/vmwgfx_blit.c, 2 times
• drivers/gpu/drm/vmwgfx/vmwgfx_bo.c, 3 times
• drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c, line 803
• drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c, line 454
• drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c, line 1037
• drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c, 3 times
• drivers/gpu/drm/vmwgfx/vmwgfx_msg.c, 3 times
• drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c, 3 times
• drivers/gpu/drm/vmwgfx/vmwgfx_shader.c, line 911
• drivers/gpu/drm/xe/xe_ttm_sys_mgr.c, line 51
• drivers/hv/channel.c, 3 times
• drivers/media/pci/intel/ipu3/ipu3-cio2.c, 2 times
• drivers/media/pci/intel/ipu6/ipu6-buttress.c, line 555
• drivers/media/pci/intel/ipu6/ipu6-dma.c, 4 times
• drivers/media/pci/intel/ipu6/ipu6-mmu.c, line 416
• drivers/nvdimm/pmem.c, line 336
• drivers/platform/x86/intel/pmt/class.c, line 122
• drivers/s390/net/qeth_core.h, line 940
• drivers/scsi/xen-scsifront.c, 2 times
• drivers/usb/host/xen-hcd.c, line 582
• drivers/vhost/vdpa.c, line 1117
• drivers/virtio/virtio_mem.c, 6 times
• fs/aio.c, line 497
• include/linux/efi.h, line 1036
• include/linux/memblock.h, 2 times
• kernel/dma/direct.c, 2 times
• kernel/dma/swiotlb.c, 3 times
• kernel/resource.c, line 529
• mm/memblock.c, 5 times
• mm/memory_hotplug.c, 3 times
• mm/mm_init.c, 2 times
• mm/numa_emulation.c, line 36
• mm/percpu.c, 2 times
• sound/soc/sof/amd/acp-pcm.c, line 30
• sound/soc/sof/amd/acp-probes.c, line 80
• sound/soc/sof/compress.c, line 212
• sound/soc/sof/ipc3-pcm.c, line 60