Searched refs:PFN_DOWN (Results 1 - 25 of 118) sorted by relevance

12345

/linux-master/tools/include/linux/
H A Dpfn.h8 #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) macro
/linux-master/arch/sparc/power/
H A Dhibernate.c24 unsigned long nosave_begin_pfn = PFN_DOWN((unsigned long)&__nosave_begin);
25 unsigned long nosave_end_pfn = PFN_DOWN((unsigned long)&__nosave_end);
/linux-master/include/linux/
H A Dpfn.h20 #define PFN_DOWN(x) ((x) >> PAGE_SHIFT) macro
/linux-master/arch/xtensa/kernel/
H A Dhibernate.c9 unsigned long nosave_begin_pfn = PFN_DOWN(__pa(&__nosave_begin));
H A Dpci-dma.c28 unsigned long pfn = PFN_DOWN(paddr);
/linux-master/arch/sh/mm/
H A Dnuma.c33 start_pfn = PFN_DOWN(start);
34 end_pfn = PFN_DOWN(end);
/linux-master/drivers/xen/
H A Dbiomerge.c15 return bfn1 + PFN_DOWN(vec1->bv_offset + vec1->bv_len) == bfn2;
/linux-master/arch/csky/kernel/
H A Dsetup.c17 unsigned long lowmem_size = PFN_DOWN(LOWMEM_LIMIT - PHYS_OFFSET_OFFSET);
18 unsigned long sseg_size = PFN_DOWN(SSEG_SIZE - PHYS_OFFSET_OFFSET);
30 max_low_pfn = max_pfn = PFN_DOWN(memblock_end_of_DRAM());
/linux-master/arch/csky/include/asm/
H A Dpage.h47 #define phys_to_page(paddr) (pfn_to_page(PFN_DOWN(paddr)))
73 #define ARCH_PFN_OFFSET PFN_DOWN(va_pa_offset + PHYS_OFFSET_OFFSET)
85 #define MAP_NR(x) PFN_DOWN((unsigned long)(x) - PAGE_OFFSET - \
/linux-master/arch/mips/power/
H A Dcpu.c39 unsigned long nosave_begin_pfn = PFN_DOWN(__pa(&__nosave_begin));
/linux-master/arch/riscv/mm/
H A Dkasan_init.c36 set_pmd(pmd, pfn_pmd(PFN_DOWN(__pa(p)), PAGE_TABLE));
44 set_pte(ptep, pfn_pte(PFN_DOWN(phys_addr), PAGE_KERNEL));
58 set_pud(pud, pfn_pud(PFN_DOWN(__pa(p)), PAGE_TABLE));
70 set_pmd(pmdp, pfn_pmd(PFN_DOWN(phys_addr), PAGE_KERNEL));
89 set_p4d(p4d, pfn_p4d(PFN_DOWN(__pa(p)), PAGE_TABLE));
101 set_pud(pudp, pfn_pud(PFN_DOWN(phys_addr), PAGE_KERNEL));
120 set_pgd(pgd, pfn_pgd(PFN_DOWN(__pa(p)), PAGE_TABLE));
132 set_p4d(p4dp, pfn_p4d(PFN_DOWN(phys_addr), PAGE_KERNEL));
155 set_pgd(pgdp, pfn_pgd(PFN_DOWN(phys_addr), PAGE_KERNEL));
255 set_pud(pudp, pfn_pud(PFN_DOWN(phys_add
[all...]
/linux-master/arch/nios2/include/asm/
H A Dpage.h89 # define virt_to_page(vaddr) pfn_to_page(PFN_DOWN(virt_to_phys(vaddr)))
90 # define virt_addr_valid(vaddr) pfn_valid(PFN_DOWN(virt_to_phys(vaddr)))
/linux-master/arch/arc/mm/
H A Dinit.c94 max_low_pfn = max_pfn = PFN_DOWN(low_mem_start + low_mem_sz);
139 min_high_pfn = PFN_DOWN(high_mem_start);
140 max_high_pfn = PFN_DOWN(high_mem_start + high_mem_sz);
/linux-master/arch/x86/xen/
H A Dmmu.c15 return PFN_DOWN(maddr.maddr);
H A Dp2m.c346 pfn_pte(PFN_DOWN(__pa(p2m_missing)), PAGE_KERNEL_RO));
348 pfn_pte(PFN_DOWN(__pa(p2m_identity)), PAGE_KERNEL_RO));
381 pfn_pte(PFN_DOWN(__pa(mfns)), PAGE_KERNEL));
391 pfn_pte(PFN_DOWN(__pa(mfns)), PAGE_KERNEL_RO));
450 if (pte_pfn(*ptep) == PFN_DOWN(__pa(p2m_identity)))
581 if (p2m_pfn == PFN_DOWN(__pa(p2m_identity)) ||
582 p2m_pfn == PFN_DOWN(__pa(p2m_missing))) {
590 if (p2m_pfn == PFN_DOWN(__pa(p2m_missing)))
601 pfn_pte(PFN_DOWN(__pa(p2m)), PAGE_KERNEL));
664 if (pte_pfn(*ptep) == PFN_DOWN(__p
[all...]
H A Denlighten_pvh.c101 ram_pages += PFN_DOWN(e->addr + e->size) - PFN_UP(e->addr);
119 PFN_DOWN(e->addr + e->size) - PFN_UP(e->addr));
121 if (pages != (PFN_DOWN(e->addr + e->size) - PFN_UP(e->addr))) {
/linux-master/arch/arm/include/asm/
H A Dkfence.h14 unsigned long pfn = PFN_DOWN(__pa(addr));
/linux-master/arch/x86/mm/
H A Dinit.c410 limit_pfn = PFN_DOWN(end);
413 pfn = start_pfn = PFN_DOWN(start);
422 end_pfn = PFN_DOWN(PMD_SIZE);
424 end_pfn = round_up(pfn, PFN_DOWN(PMD_SIZE));
426 end_pfn = round_up(pfn, PFN_DOWN(PMD_SIZE));
436 start_pfn = round_up(pfn, PFN_DOWN(PMD_SIZE));
438 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE));
440 end_pfn = round_up(pfn, PFN_DOWN(PUD_SIZE));
441 if (end_pfn > round_down(limit_pfn, PFN_DOWN(PMD_SIZE)))
442 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZ
[all...]
/linux-master/arch/hexagon/mm/
H A Dinit.c131 bootmem_lastpg = PFN_DOWN(size);
156 bootmem_lastpg = PFN_DOWN((bootmem_lastpg << PAGE_SHIFT) &
169 max_low_pfn = bootmem_lastpg - PFN_DOWN(DMA_RESERVED_BYTES);
/linux-master/arch/nios2/kernel/
H A Dsetup.c140 *max_low = PFN_DOWN(memblock_get_current_limit());
142 *max_high = PFN_DOWN(memblock_end_of_DRAM());
/linux-master/arch/mips/mm/
H A Dioremap.c83 pfn = PFN_DOWN(phys_addr);
84 last_pfn = PFN_DOWN(last_addr);
/linux-master/arch/loongarch/power/
H A Dhibernate.c41 unsigned long nosave_begin_pfn = PFN_DOWN(__pa(&__nosave_begin));
/linux-master/arch/x86/kernel/cpu/sgx/
H A Dencl.c86 entry = xa_load(&encl->page_array, PFN_DOWN(addr));
147 page_index = PFN_DOWN(encl_page->desc - encl_page->encl->base);
149 page_index = PFN_DOWN(encl->size);
199 sgx_encl_truncate_backing_page(encl, PFN_DOWN(page_pcmd_off));
287 entry = xa_load(&encl->page_array, PFN_DOWN(addr));
307 entry = xa_load(&encl->page_array, PFN_DOWN(addr));
379 ret = xa_insert(&encl->page_array, PFN_DOWN(encl_page->desc),
408 vmret = vmf_insert_pfn(vma, addr, PFN_DOWN(phys_addr));
417 xa_erase(&encl->page_array, PFN_DOWN(encl_page->desc));
457 (!xa_load(&encl->page_array, PFN_DOWN(add
[all...]
/linux-master/arch/m68k/mm/
H A Dmcfmmu.c82 max_zone_pfn[ZONE_DMA] = PFN_DOWN(_ramend);
171 num_pages = PFN_DOWN(_ramend - _rambase);
175 min_low_pfn = PFN_DOWN(_rambase);
176 max_pfn = max_low_pfn = PFN_DOWN(_ramend);
/linux-master/arch/arm64/mm/
H A Dinit.c146 max_zone_pfns[ZONE_DMA] = PFN_DOWN(arm64_dma_phys_limit);
149 max_zone_pfns[ZONE_DMA32] = PFN_DOWN(dma32_phys_limit);
323 max = PFN_DOWN(memblock_end_of_DRAM());
371 bool swiotlb = max_pfn > PFN_DOWN(arm64_dma_phys_limit);

Completed in 248 milliseconds

12345