| /linux/arch/x86/kvm/mmu/ |
| H A D | paging_tmpl.h | 211 gpa_t addr, int write_fault) in FNAME()
232 if (level == walker->level && write_fault && in FNAME()
328 const int write_fault = access & PFERR_WRITE_MASK; in FNAME() local
464 if (!write_fault) in FNAME()
477 addr, write_fault); in FNAME()
487 errcode |= write_fault | user_fault; in FNAME()
513 if (write_fault) in FNAME()
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| H A D | mmu.c | 3099 bool write_fault = fault && fault->write; in mmu_set_spte() local
3143 if (wrprot && write_fault) in mmu_set_spte()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | gmc_v12_1.c | 108 bool retry_fault = false, write_fault = false; in gmc_v12_1_process_interrupt() local
126 write_fault = !!(entry->src_data[1] & AMDGPU_GMC121_FAULT_SOURCE_DATA_WRITE); in gmc_v12_1_process_interrupt()
158 addr, entry->timestamp, write_fault); in gmc_v12_1_process_interrupt()
181 addr, entry->timestamp, write_fault)) in gmc_v12_1_process_interrupt()
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| H A D | amdgpu_vm.h | 591 bool write_fault);
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| H A D | amdgpu_vm.c | 3003 uint64_t ts, bool write_fault) in amdgpu_vm_handle_fault() argument
3036 node_id, addr >> PAGE_SHIFT, ts, write_fault)) in amdgpu_vm_handle_fault()
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| /linux/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_smi_events.h | 36 unsigned long address, bool write_fault,
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| H A D | kfd_smi_events.c | 283 unsigned long address, bool write_fault, in kfd_smi_event_page_fault_start() argument
289 write_fault ? 'W' : 'R')); in kfd_smi_event_page_fault_start()
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| H A D | kfd_svm.c | 3038 svm_fault_allowed(struct vm_area_struct *vma, bool write_fault) in svm_fault_allowed() argument
3042 if (write_fault) in svm_fault_allowed()
3053 uint64_t addr, uint64_t ts, bool write_fault) in svm_range_restore_pages() argument
3196 if (!svm_fault_allowed(vma, write_fault)) { in svm_range_restore_pages()
3198 write_fault ? "write" : "read"); in svm_range_restore_pages()
3216 write_fault, timestamp); in svm_range_restore_pages()
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| /linux/arch/arm64/kvm/ |
| H A D | nested.c | 934 bool write_fault = kvm_is_write_fault(vcpu); in kvm_s2_handle_perm_fault() local
936 forward_fault = ((write_fault && !trans->writable) || in kvm_s2_handle_perm_fault()
937 (!write_fault && !trans->readable)); in kvm_s2_handle_perm_fault()
1361 bool write_fault, writable; in kvm_translate_vncr() local
1398 write_fault = kvm_is_write_fault(vcpu); in kvm_translate_vncr()
1412 pfn = __kvm_faultin_pfn(memslot, gfn, write_fault ? FOLL_WRITE : 0, in kvm_translate_vncr()
1422 write_fault, false, false); in kvm_translate_vncr()
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| H A D | mmu.c | 1610 bool write_fault, exec_fault; in gmem_abort() local
1635 write_fault = kvm_is_write_fault(s2fd->vcpu); in gmem_abort()
1638 VM_WARN_ON_ONCE(write_fault && exec_fault); in gmem_abort()
1647 write_fault, exec_fault, false); in gmem_abort()
2255 bool is_iabt, write_fault, writable; in kvm_handle_guest_abort() local
2349 write_fault = kvm_is_write_fault(vcpu); in kvm_handle_guest_abort()
2350 if (kvm_is_error_hva(hva) || (write_fault && !writable)) { in kvm_handle_guest_abort()
2415 !write_fault && in kvm_handle_guest_abort()
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| /linux/tools/testing/selftests/user_events/ |
| H A D | ftrace_test.c | 397 TEST_F(user, write_fault) { in TEST_F() argument
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| /linux/virt/kvm/ |
| H A D | kvm_main.c | 2928 static bool vma_is_valid(struct vm_area_struct *vma, bool write_fault) in vma_is_valid() argument
2933 if (write_fault && (unlikely(!(vma->vm_flags & VM_WRITE)))) in vma_is_valid()
2943 bool write_fault = kfp->flags & FOLL_WRITE; in hva_to_pfn_remapped() local
2962 (write_fault ? FAULT_FLAG_WRITE : 0), in hva_to_pfn_remapped()
2974 if (write_fault && !args.writable) { in hva_to_pfn_remapped()
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