diff options
Diffstat (limited to 'arch/x86/kvm/vmx/nested.h')
| -rw-r--r-- | arch/x86/kvm/vmx/nested.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/x86/kvm/vmx/nested.h b/arch/x86/kvm/vmx/nested.h index fc874d4ead0f..ac56aefa49e3 100644 --- a/arch/x86/kvm/vmx/nested.h +++ b/arch/x86/kvm/vmx/nested.h @@ -17,10 +17,10 @@ enum nvmx_vmentry_status { }; void vmx_leave_nested(struct kvm_vcpu *vcpu); -void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps, - bool apicv); +void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, u32 ept_caps); void nested_vmx_hardware_unsetup(void); -__init int nested_vmx_hardware_setup(int (*exit_handlers[])(struct kvm_vcpu *)); +__init int nested_vmx_hardware_setup(struct kvm_x86_ops *ops, + int (*exit_handlers[])(struct kvm_vcpu *)); void nested_vmx_set_vmcs_shadowing_bitmap(void); void nested_vmx_free_vcpu(struct kvm_vcpu *vcpu); enum nvmx_vmentry_status nested_vmx_enter_non_root_mode(struct kvm_vcpu *vcpu, @@ -34,6 +34,9 @@ int vmx_get_vmx_msr(struct nested_vmx_msrs *msrs, u32 msr_index, u64 *pdata); int get_vmx_mem_address(struct kvm_vcpu *vcpu, unsigned long exit_qualification, u32 vmx_instruction_info, bool wr, int len, gva_t *ret); void nested_vmx_pmu_entry_exit_ctls_update(struct kvm_vcpu *vcpu); +void nested_mark_vmcs12_pages_dirty(struct kvm_vcpu *vcpu); +bool nested_vmx_check_io_bitmaps(struct kvm_vcpu *vcpu, unsigned int port, + int size); static inline struct vmcs12 *get_vmcs12(struct kvm_vcpu *vcpu) { @@ -59,7 +62,7 @@ static inline int vmx_has_valid_vmcs12(struct kvm_vcpu *vcpu) vmx->nested.hv_evmcs; } -static inline unsigned long nested_ept_get_cr3(struct kvm_vcpu *vcpu) +static inline unsigned long nested_ept_get_eptp(struct kvm_vcpu *vcpu) { /* return the page table to be shadowed - in our case, EPT12 */ return get_vmcs12(vcpu)->ept_pointer; @@ -67,7 +70,7 @@ static inline unsigned long nested_ept_get_cr3(struct kvm_vcpu *vcpu) static inline bool nested_ept_ad_enabled(struct kvm_vcpu *vcpu) { - return nested_ept_get_cr3(vcpu) & VMX_EPTP_AD_ENABLE_BIT; + return nested_ept_get_eptp(vcpu) & VMX_EPTP_AD_ENABLE_BIT; } /* @@ -175,6 +178,11 @@ static inline bool nested_cpu_has_virtual_nmis(struct vmcs12 *vmcs12) return vmcs12->pin_based_vm_exec_control & PIN_BASED_VIRTUAL_NMIS; } +static inline int nested_cpu_has_mtf(struct vmcs12 *vmcs12) +{ + return nested_cpu_has(vmcs12, CPU_BASED_MONITOR_TRAP_FLAG); +} + static inline int nested_cpu_has_ept(struct vmcs12 *vmcs12) { return nested_cpu_has2(vmcs12, SECONDARY_EXEC_ENABLE_EPT); |