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Searched refs:VM_PFNMAP (Results 1 – 25 of 47) sorted by relevance

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/linux/drivers/xen/
H A Dxlate_mmu.c156 BUG_ON(!((vma->vm_flags & (VM_PFNMAP | VM_IO)) == (VM_PFNMAP | VM_IO))); in xen_xlate_remap_gfn_array()
/linux/rust/bindings/
H A Dbindings_helper.h142 const vm_flags_t RUST_CONST_HELPER_VM_PFNMAP = VM_PFNMAP;
/linux/arch/s390/pci/
H A Dpci_mmio.c175 if (!(vma->vm_flags & (VM_IO | VM_PFNMAP))) in SYSCALL_DEFINE3()
328 if (!(vma->vm_flags & (VM_IO | VM_PFNMAP))) in SYSCALL_DEFINE3()
/linux/rust/
H A Dbindgen_parameters54 --blocklist-item VM_PFNMAP
/linux/arch/s390/mm/
H A Dgmap_helpers.c250 if ((vma->vm_flags & VM_PFNMAP) || is_vm_hugetlb_page(vma)) in __gmap_helper_unshare_zeropages()
/linux/drivers/gpu/drm/xe/
H A Dxe_mmio_gem.c181 vm_flags_set(vma, VM_IO | VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP | in xe_mmio_gem_mmap()
/linux/drivers/misc/ocxl/
H A Dsysfs.c137 vm_flags_set(vma, VM_IO | VM_PFNMAP); in global_mmio_mmap()
H A Dcontext.c207 vm_flags_set(vma, VM_IO | VM_PFNMAP); in ocxl_context_mmap()
/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_doorbell.c128 VM_DONTDUMP | VM_PFNMAP); in kfd_doorbell_mmap()
/linux/rust/kernel/mm/
H A Dvirt.rs260 // SAFETY: We don't yet provide a way to set VM_PFNMAP, so this cannot put the flags in an
421 pub const PFNMAP: vm_flags_t = bindings::VM_PFNMAP as vm_flags_t;
/linux/arch/powerpc/platforms/cell/spufs/
H A Dfile.c296 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_mem_mmap()
386 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_cntl_mmap()
1041 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_signal1_mmap()
1175 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_signal2_mmap()
1296 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_mss_mmap()
1357 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_psmap_mmap()
1416 vm_flags_set(vma, VM_IO | VM_PFNMAP); in spufs_mfc_mmap()
/linux/tools/testing/vma/include/
H A Ddup.h219 #define VM_PFNMAP INIT_VM_FLAG(PFNMAP) macro
358 #define VM_SPECIAL (VM_IO | VM_DONTEXPAND | VM_PFNMAP | VM_MIXEDMAP)
390 #define VM_COPY_ON_FORK (VM_PFNMAP | VM_MIXEDMAP | VM_UFFD_WP | VM_MAYBE_GUARD)
/linux/drivers/virt/acrn/
H A Dmm.c178 if (vma && ((vma->vm_flags & VM_PFNMAP) != 0)) { in acrn_vm_ram_map()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_userptr.c414 if (vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP)) in probe_range()
/linux/drivers/gpu/drm/ttm/
H A Dttm_bo_vm.c511 vm_flags_set(vma, VM_PFNMAP | VM_IO | VM_DONTEXPAND | VM_DONTDUMP); in ttm_bo_mmap_obj()
/linux/mm/
H A Dhuge_memory.c1723 BUG_ON(!(vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP))); in vmf_insert_pfn_pmd()
1724 BUG_ON((vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP)) == in vmf_insert_pfn_pmd()
1725 (VM_PFNMAP|VM_MIXEDMAP)); in vmf_insert_pfn_pmd()
1726 BUG_ON((vma->vm_flags & VM_PFNMAP) && vma_is_cow_mapping(vma)); in vmf_insert_pfn_pmd()
1831 BUG_ON(!(vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP))); in vmf_insert_pfn_pud()
1832 BUG_ON((vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP)) == in vmf_insert_pfn_pud()
1833 (VM_PFNMAP|VM_MIXEDMAP)); in vmf_insert_pfn_pud()
1834 BUG_ON((vma->vm_flags & VM_PFNMAP) && vma_is_cow_mapping(vma)); in vmf_insert_pfn_pud()
H A Dmemory.c765 if (vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP)) in __vm_normal_page()
779 if (unlikely(vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP))) { in __vm_normal_page()
2395 !(vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP))) in zap_special_vma_range()
2436 VM_WARN_ON_ONCE(vma->vm_flags & VM_PFNMAP); in vm_mixed_zeropage_allowed()
2641 VM_WARN_ON_ONCE(vma->vm_flags & VM_PFNMAP); in vm_insert_pages()
2719 BUG_ON(vma->vm_flags & VM_PFNMAP); in vm_insert_page()
2894 BUG_ON(!(vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP))); in vmf_insert_pfn_prot()
2895 BUG_ON((vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP)) == in vmf_insert_pfn_prot()
2896 (VM_PFNMAP|VM_MIXEDMAP)); in vmf_insert_pfn_prot()
2897 BUG_ON((vma->vm_flags & VM_PFNMAP) && vma_is_cow_mapping(vma)); in vmf_insert_pfn_prot()
[all …]
H A Dgup.c1207 if (vm_flags & (VM_IO | VM_PFNMAP)) in check_vma_flags()
1954 if (vma->vm_flags & (VM_IO | VM_PFNMAP)) in __mm_populate()
2016 if ((vma->vm_flags & (VM_IO | VM_PFNMAP)) || in __get_user_pages_locked()
H A Dmadvise.c601 return !(vma->vm_flags & (VM_LOCKED|VM_PFNMAP|VM_HUGETLB)); in can_madv_lru_vma()
881 unsigned int forbidden = VM_PFNMAP; in madvise_dontneed_free_valid_vma()
H A Dhmm.c598 if (!(vma->vm_flags & (VM_IO | VM_PFNMAP)) && in hmm_vma_walk_test()
/linux/tools/testing/selftests/mm/
H A Drun_vmtests.sh71 tests for VM_PFNMAP handling
/linux/drivers/dma-buf/
H A Dudmabuf.c103 vm_flags_set(vma, VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP); in mmap_udmabuf()
/linux/drivers/gpu/drm/panthor/
H A Dpanthor_device.c470 VM_NORESERVE | VM_DONTDUMP | VM_PFNMAP); in panthor_device_mmap_io()
/linux/drivers/gpu/drm/
H A Ddrm_gem_shmem_helper.c784 vm_flags_set(vma, VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP); in drm_gem_shmem_mmap()
/linux/Documentation/filesystems/
H A Dlocking.rst634 VM_PFNMAP or VM_MIXEDMAP with a page-less entry. Expected return is
642 VM_IO | VM_PFNMAP VMAs.

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