| /linux/arch/mips/kvm/ |
| A D | mmu.c | 481 bool write_fault, in _kvm_mips_map_page_fast() argument
507 if (write_fault && !pte_dirty(*ptep)) { in _kvm_mips_map_page_fast()
557 bool write_fault, in kvm_mips_map_page() argument
572 err = _kvm_mips_map_page_fast(vcpu, gpa, write_fault, out_entry, in kvm_mips_map_page()
602 pfn = gfn_to_pfn_prot(kvm, gfn, write_fault, &writeable); in kvm_mips_map_page()
628 if (write_fault) { in kvm_mips_map_page()
655 bool write_fault) in kvm_mips_handle_vz_root_tlb_fault() argument
659 ret = kvm_mips_map_page(vcpu, badvaddr, write_fault, NULL, NULL); in kvm_mips_handle_vz_root_tlb_fault()
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| /linux/arch/x86/kvm/mmu/ |
| A D | paging_tmpl.h | 200 gpa_t addr, int write_fault) in FNAME()
221 if (level == walker->level && write_fault && in FNAME()
317 const int write_fault = access & PFERR_WRITE_MASK; in FNAME() local
454 if (!write_fault) in FNAME()
467 addr, write_fault); in FNAME()
477 errcode |= write_fault | user_fault; in FNAME()
502 if (write_fault) in FNAME()
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| A D | mmu.c | 2920 bool write_fault = fault && fault->write; in mmu_set_spte() local
2957 if (wrprot && write_fault) in mmu_set_spte()
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| /linux/drivers/gpu/drm/amd/amdkfd/ |
| A D | kfd_svm.h | 178 bool write_fault);
228 uint64_t addr, uint64_t ts, bool write_fault) in svm_range_restore_pages() argument
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| A D | kfd_smi_events.h | 36 unsigned long address, bool write_fault,
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| A D | kfd_smi_events.c | 265 unsigned long address, bool write_fault, in kfd_smi_event_page_fault_start() argument
270 address, node->id, write_fault ? 'W' : 'R')); in kfd_smi_event_page_fault_start()
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| A D | kfd_svm.c | 2936 svm_fault_allowed(struct vm_area_struct *vma, bool write_fault) in svm_fault_allowed() argument
2940 if (write_fault) in svm_fault_allowed()
2951 uint64_t addr, uint64_t ts, bool write_fault) in svm_range_restore_pages() argument
3087 if (!svm_fault_allowed(vma, write_fault)) { in svm_range_restore_pages()
3089 write_fault ? "write" : "read"); in svm_range_restore_pages()
3107 write_fault, timestamp); in svm_range_restore_pages()
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| /linux/arch/arm64/kvm/ |
| A D | mmu.c | 1428 bool write_fault, writable, force_pte = false; in user_mem_abort() local
1446 write_fault = kvm_is_write_fault(vcpu); in user_mem_abort()
1448 VM_BUG_ON(write_fault && exec_fault); in user_mem_abort()
1450 if (fault_is_perm && !write_fault && !exec_fault) { in user_mem_abort()
1461 if (!fault_is_perm || (logging_active && write_fault)) { in user_mem_abort()
1574 write_fault, &writable, NULL); in user_mem_abort()
1594 } else if (logging_active && !write_fault) { in user_mem_abort()
1744 bool is_iabt, write_fault, writable; in kvm_handle_guest_abort() local
1838 write_fault = kvm_is_write_fault(vcpu); in kvm_handle_guest_abort()
1839 if (kvm_is_error_hva(hva) || (write_fault && !writable)) { in kvm_handle_guest_abort()
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| A D | nested.c | 724 bool write_fault = kvm_is_write_fault(vcpu); in kvm_s2_handle_perm_fault() local
726 forward_fault = ((write_fault && !trans->writable) || in kvm_s2_handle_perm_fault()
727 (!write_fault && !trans->readable)); in kvm_s2_handle_perm_fault()
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| /linux/virt/kvm/ |
| A D | kvm_mm.h | 24 bool *async, bool write_fault, bool *writable);
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| A D | kvm_main.c | 2772 if (!(write_fault || writable)) in hva_to_pfn_fast()
2811 *writable = write_fault; in hva_to_pfn_slow()
2813 if (write_fault) in hva_to_pfn_slow()
2825 if (unlikely(!write_fault) && writable) { in hva_to_pfn_slow()
2860 unsigned long addr, bool write_fault, in hva_to_pfn_remapped() argument
2875 (write_fault ? FAULT_FLAG_WRITE : 0), in hva_to_pfn_remapped()
2887 if (write_fault && !args.writable) { in hva_to_pfn_remapped()
2938 bool *async, bool write_fault, bool *writable) in hva_to_pfn() argument
2979 if (async && vma_is_valid(vma, write_fault)) in hva_to_pfn()
2990 bool write_fault, bool *writable, hva_t *hva) in __gfn_to_pfn_memslot() argument
[all …]
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| /linux/fs/xfs/ |
| A D | xfs_file.c | 1402 bool write_fault) in xfs_dax_fault_locked() argument
1412 (write_fault && !vmf->cow_page) ? in xfs_dax_fault_locked()
1484 bool write_fault) in __xfs_filemap_fault() argument
1488 trace_xfs_filemap_fault(XFS_I(inode), order, write_fault); in __xfs_filemap_fault()
1490 if (write_fault) in __xfs_filemap_fault()
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| A D | xfs_trace.h | 826 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault),
827 TP_ARGS(ip, order, write_fault),
832 __field(bool, write_fault)
838 __entry->write_fault = write_fault;
844 __entry->write_fault)
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| A D | gmc_v10_0.c | 107 bool write_fault = !!(entry->src_data[1] & 0x20); in gmc_v10_0_process_interrupt() local
136 entry->timestamp, write_fault)) in gmc_v10_0_process_interrupt()
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| A D | amdgpu_vm.h | 563 bool write_fault);
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| A D | gmc_v9_0.c | 550 bool write_fault = !!(entry->src_data[1] & 0x20); in gmc_v9_0_process_interrupt() local
598 addr, entry->timestamp, write_fault); in gmc_v9_0_process_interrupt()
621 addr, entry->timestamp, write_fault)) in gmc_v9_0_process_interrupt()
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| A D | amdgpu_vm.c | 2788 bool write_fault) in amdgpu_vm_handle_fault() argument
2813 node_id, addr, ts, write_fault)) { in amdgpu_vm_handle_fault()
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| /linux/tools/testing/selftests/user_events/ |
| A D | ftrace_test.c | 397 TEST_F(user, write_fault) { in TEST_F() argument
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| /linux/drivers/vfio/ |
| A D | vfio_iommu_type1.c | 514 bool write_fault) in follow_fault_pfn() argument
525 (write_fault ? FAULT_FLAG_WRITE : 0), in follow_fault_pfn()
538 if (write_fault && !args.writable) in follow_fault_pfn()
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| /linux/arch/mips/include/asm/ |
| A D | kvm_host.h | 790 struct kvm_vcpu *vcpu, bool write_fault);
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| /linux/include/linux/ |
| A D | kvm_host.h | 1230 kvm_pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
1236 bool write_fault, bool *writable, hva_t *hva);
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