arch/microblaze/include/asm/page.h

93

extern int page_is_ram(unsigned long pfn);

arch/mips/sgi-ip22/ip28-berr.c

318

if (page_is_ram(PFN_DOWN(pte))) {

arch/powerpc/kernel/pci-common.c

533

if (page_is_ram(pfn))

arch/powerpc/kvm/e500_mmu_host.c

659

if (unlikely(!page_is_ram(pfn))) {

arch/powerpc/mm/ioremap_32.c

47

page_is_ram(__phys_to_pfn(p))) {

arch/powerpc/mm/mem.c

370

if (!page_is_ram(pfn))

arch/powerpc/mm/mem.c

50

if (!page_is_ram(pfn))

arch/x86/mm/pat/memtype.c

818

if (!page_is_ram(base >> PAGE_SHIFT))

drivers/acpi/osl.c

283

#define should_use_kmap(pfn) page_is_ram(pfn)

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c

1283

if (!page_is_ram(addr >> PAGE_SHIFT)) {

drivers/hv/mshv_root_hv_call.c

282

if (page_is_ram(mmio_spa + i))

drivers/platform/x86/intel/pmc/core.c

1300

if (page_is_ram(PHYS_PFN(pmc->base_addr)))

include/linux/mm.h

1520

extern int page_is_ram(unsigned long pfn);

kernel/resource.c

598

EXPORT_SYMBOL_GPL(page_is_ram);

lib/devmem_is_allowed.c

25

if (!page_is_ram(pfn))

security/integrity/ima/ima_kexec.c

322

if (!page_is_ram(start_pfn) || !page_is_ram(end_pfn))