Home
last modified time | relevance | path

Searched refs:write_fault (Results 1 – 11 of 11) sorted by relevance

/linux/arch/x86/kvm/mmu/
H A Dpaging_tmpl.h200 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()
/linux/arch/arm64/kvm/
H A Dnested.c846 bool write_fault = kvm_is_write_fault(vcpu); in kvm_s2_handle_perm_fault() local
848 forward_fault = ((write_fault && !trans->writable) || in kvm_s2_handle_perm_fault()
849 (!write_fault && !trans->readable)); in kvm_s2_handle_perm_fault()
1267 bool write_fault, writable; in kvm_translate_vncr() local
1303 write_fault = kvm_is_write_fault(vcpu); in kvm_translate_vncr()
1315 pfn = __kvm_faultin_pfn(memslot, gfn, write_fault ? FOLL_WRITE : 0, in kvm_translate_vncr()
1317 if (is_error_noslot_pfn(pfn) || (write_fault && !writable)) in kvm_translate_vncr()
1323 write_fault, false, false); in kvm_translate_vncr()
H A Dmmu.c1578 bool write_fault, exec_fault; in gmem_abort() local
1600 write_fault = kvm_is_write_fault(s2fd->vcpu); in gmem_abort()
1603 VM_WARN_ON_ONCE(write_fault && exec_fault); in gmem_abort()
1612 write_fault, exec_fault, false); in gmem_abort()
2210 bool is_iabt, write_fault, writable; in kvm_handle_guest_abort() local
2304 write_fault = kvm_is_write_fault(vcpu); in kvm_handle_guest_abort()
2305 if (kvm_is_error_hva(hva) || (write_fault && !writable)) { in kvm_handle_guest_abort()
2370 !write_fault && in kvm_handle_guest_abort()
/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_smi_events.c264 unsigned long address, bool write_fault, in kfd_smi_event_page_fault_start() argument
269 address, node->id, write_fault ? 'W' : 'R')); in kfd_smi_event_page_fault_start()
H A Dkfd_svm.c3034 svm_fault_allowed(struct vm_area_struct *vma, bool write_fault) in svm_fault_allowed() argument
3038 if (write_fault) in svm_fault_allowed()
3049 uint64_t addr, uint64_t ts, bool write_fault) in svm_range_restore_pages() argument
3189 if (!svm_fault_allowed(vma, write_fault)) { in svm_range_restore_pages()
3191 write_fault ? "write" : "read"); in svm_range_restore_pages()
3209 write_fault, timestamp); in svm_range_restore_pages()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_gmc.c541 bool write_fault) in amdgpu_gmc_handle_retry_fault() argument
555 addr, entry->timestamp, write_fault); in amdgpu_gmc_handle_retry_fault()
578 addr, entry->timestamp, write_fault)) in amdgpu_gmc_handle_retry_fault()
H A Damdgpu_vm.h593 bool write_fault);
H A Dgmc_v9_0.c549 bool write_fault = !!(entry->src_data[1] & in gmc_v9_0_process_interrupt() local
589 write_fault); in gmc_v9_0_process_interrupt()
H A Damdgpu_vm.c3012 uint64_t ts, bool write_fault) in amdgpu_vm_handle_fault() argument
3032 node_id, addr >> PAGE_SHIFT, ts, write_fault)) { in amdgpu_vm_handle_fault()
/linux/tools/testing/selftests/user_events/
H A Dftrace_test.c397 TEST_F(user, write_fault) { in TEST_F() argument
/linux/virt/kvm/
H A Dkvm_main.c2928 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()