diff options
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/apicdef.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/cpufeatures.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/kvm-x86-ops.h | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/kvm-x86-pmu-ops.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 90 | ||||
| -rw-r--r-- | arch/x86/include/asm/msr-index.h | 7 | ||||
| -rw-r--r-- | arch/x86/include/asm/perf_event.h | 11 | ||||
| -rw-r--r-- | arch/x86/include/asm/svm.h | 16 | ||||
| -rw-r--r-- | arch/x86/include/asm/vmx.h | 18 | ||||
| -rw-r--r-- | arch/x86/include/asm/vmxfeatures.h | 6 |
10 files changed, 121 insertions, 37 deletions
diff --git a/arch/x86/include/asm/apicdef.h b/arch/x86/include/asm/apicdef.h index 92035eb3afee..68d213e83fcc 100644 --- a/arch/x86/include/asm/apicdef.h +++ b/arch/x86/include/asm/apicdef.h @@ -89,8 +89,8 @@ #define APIC_DM_EXTINT 0x00700 #define APIC_VECTOR_MASK 0x000FF #define APIC_ICR2 0x310 -#define GET_APIC_DEST_FIELD(x) (((x) >> 24) & 0xFF) -#define SET_APIC_DEST_FIELD(x) ((x) << 24) +#define GET_XAPIC_DEST_FIELD(x) (((x) >> 24) & 0xFF) +#define SET_XAPIC_DEST_FIELD(x) ((x) << 24) #define APIC_LVTT 0x320 #define APIC_LVTTHMR 0x330 #define APIC_LVTPC 0x340 diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h index 5fe7f6c8a7a4..14ed039dff55 100644 --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -353,6 +353,7 @@ #define X86_FEATURE_AVIC (15*32+13) /* Virtual Interrupt Controller */ #define X86_FEATURE_V_VMSAVE_VMLOAD (15*32+15) /* Virtual VMSAVE VMLOAD */ #define X86_FEATURE_VGIF (15*32+16) /* Virtual GIF */ +#define X86_FEATURE_X2AVIC (15*32+18) /* Virtual x2apic */ #define X86_FEATURE_V_SPEC_CTRL (15*32+20) /* Virtual SPEC_CTRL */ #define X86_FEATURE_SVME_ADDR_CHK (15*32+28) /* "" SVME addr check */ diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h index da47f60a4650..51f777071584 100644 --- a/arch/x86/include/asm/kvm-x86-ops.h +++ b/arch/x86/include/asm/kvm-x86-ops.h @@ -21,6 +21,7 @@ KVM_X86_OP(has_emulated_msr) KVM_X86_OP(vcpu_after_set_cpuid) KVM_X86_OP(vm_init) KVM_X86_OP_OPTIONAL(vm_destroy) +KVM_X86_OP_OPTIONAL_RET0(vcpu_precreate) KVM_X86_OP(vcpu_create) KVM_X86_OP(vcpu_free) KVM_X86_OP(vcpu_reset) @@ -87,7 +88,7 @@ KVM_X86_OP(deliver_interrupt) KVM_X86_OP_OPTIONAL(sync_pir_to_irr) KVM_X86_OP_OPTIONAL_RET0(set_tss_addr) KVM_X86_OP_OPTIONAL_RET0(set_identity_map_addr) -KVM_X86_OP(get_mt_mask) +KVM_X86_OP_OPTIONAL_RET0(get_mt_mask) KVM_X86_OP(load_mmu_pgd) KVM_X86_OP(has_wbinvd_exit) KVM_X86_OP(get_l2_tsc_offset) diff --git a/arch/x86/include/asm/kvm-x86-pmu-ops.h b/arch/x86/include/asm/kvm-x86-pmu-ops.h index fdfd8e06fee6..c17e3e96fc1d 100644 --- a/arch/x86/include/asm/kvm-x86-pmu-ops.h +++ b/arch/x86/include/asm/kvm-x86-pmu-ops.h @@ -12,7 +12,7 @@ BUILD_BUG_ON(1) * a NULL definition, for example if "static_call_cond()" will be used * at the call sites. */ -KVM_X86_PMU_OP(pmc_perf_hw_id) +KVM_X86_PMU_OP(hw_event_available) KVM_X86_PMU_OP(pmc_is_enabled) KVM_X86_PMU_OP(pmc_idx_to_pmc) KVM_X86_PMU_OP(rdpmc_ecx_to_pmc) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 9217bd6cf0d1..e8281d64a431 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -65,6 +65,9 @@ #define KVM_BUS_LOCK_DETECTION_VALID_MODE (KVM_BUS_LOCK_DETECTION_OFF | \ KVM_BUS_LOCK_DETECTION_EXIT) +#define KVM_X86_NOTIFY_VMEXIT_VALID_BITS (KVM_X86_NOTIFY_VMEXIT_ENABLED | \ + KVM_X86_NOTIFY_VMEXIT_USER) + /* x86-specific vcpu->requests bit members */ #define KVM_REQ_MIGRATE_TIMER KVM_ARCH_REQ(0) #define KVM_REQ_REPORT_TPR_ACCESS KVM_ARCH_REQ(1) @@ -126,7 +129,6 @@ #define INVALID_PAGE (~(hpa_t)0) #define VALID_PAGE(x) ((x) != INVALID_PAGE) -#define UNMAPPED_GVA (~(gpa_t)0) #define INVALID_GPA (~(gpa_t)0) /* KVM Hugepage definitions for x86 */ @@ -505,6 +507,7 @@ struct kvm_pmu { unsigned nr_arch_fixed_counters; unsigned available_event_types; u64 fixed_ctr_ctrl; + u64 fixed_ctr_ctrl_mask; u64 global_ctrl; u64 global_status; u64 counter_bitmask[2]; @@ -520,6 +523,21 @@ struct kvm_pmu { DECLARE_BITMAP(all_valid_pmc_idx, X86_PMC_IDX_MAX); DECLARE_BITMAP(pmc_in_use, X86_PMC_IDX_MAX); + u64 ds_area; + u64 pebs_enable; + u64 pebs_enable_mask; + u64 pebs_data_cfg; + u64 pebs_data_cfg_mask; + + /* + * If a guest counter is cross-mapped to host counter with different + * index, its PEBS capability will be temporarily disabled. + * + * The user should make sure that this mask is updated + * after disabling interrupts and before perf_guest_get_msrs(); + */ + u64 host_cross_mapped_mask; + /* * The gate to release perf_events not marked in * pmc_in_use only once in a vcpu time slice. @@ -644,7 +662,6 @@ struct kvm_vcpu_arch { u64 efer; u64 apic_base; struct kvm_lapic *apic; /* kernel irqchip context */ - bool apicv_active; bool load_eoi_exitmap_pending; DECLARE_BITMAP(ioapic_handled_vectors, 256); unsigned long apic_attention; @@ -695,7 +712,7 @@ struct kvm_vcpu_arch { struct kvm_mmu_memory_cache mmu_pte_list_desc_cache; struct kvm_mmu_memory_cache mmu_shadow_page_cache; - struct kvm_mmu_memory_cache mmu_gfn_array_cache; + struct kvm_mmu_memory_cache mmu_shadowed_info_cache; struct kvm_mmu_memory_cache mmu_page_header_cache; /* @@ -808,6 +825,7 @@ struct kvm_vcpu_arch { u64 mcg_ctl; u64 mcg_ext_ctl; u64 *mce_banks; + u64 *mci_ctl2_banks; /* Cache MMIO info */ u64 mmio_gva; @@ -1111,11 +1129,6 @@ enum kvm_apicv_inhibit { APICV_INHIBIT_REASON_PIT_REINJ, /* - * AVIC is inhibited because the guest has x2apic in its CPUID. - */ - APICV_INHIBIT_REASON_X2APIC, - - /* * AVIC is disabled because SEV doesn't support it. */ APICV_INHIBIT_REASON_SEV, @@ -1222,8 +1235,13 @@ struct kvm_arch { bool guest_can_read_msr_platform_info; bool exception_payload_enabled; + bool triple_fault_event; + bool bus_lock_detection_enabled; bool enable_pmu; + + u32 notify_window; + u32 notify_vmexit_flags; /* * If exit_on_emulation_error is set, and the in-kernel instruction * emulator fails to emulate an instruction, allow userspace @@ -1307,6 +1325,36 @@ struct kvm_arch { hpa_t hv_root_tdp; spinlock_t hv_root_tdp_lock; #endif + /* + * VM-scope maximum vCPU ID. Used to determine the size of structures + * that increase along with the maximum vCPU ID, in which case, using + * the global KVM_MAX_VCPU_IDS may lead to significant memory waste. + */ + u32 max_vcpu_ids; + + bool disable_nx_huge_pages; + + /* + * Memory caches used to allocate shadow pages when performing eager + * page splitting. No need for a shadowed_info_cache since eager page + * splitting only allocates direct shadow pages. + * + * Protected by kvm->slots_lock. + */ + struct kvm_mmu_memory_cache split_shadow_page_cache; + struct kvm_mmu_memory_cache split_page_header_cache; + + /* + * Memory cache used to allocate pte_list_desc structs while splitting + * huge pages. In the worst case, to split one huge page, 512 + * pte_list_desc structs are needed to add each lower level leaf sptep + * to the rmap plus 1 to extend the parent_ptes rmap of the lower level + * page table. + * + * Protected by kvm->slots_lock. + */ +#define SPLIT_DESC_CACHE_MIN_NR_OBJECTS (SPTE_ENT_PER_PAGE + 1) + struct kvm_mmu_memory_cache split_desc_cache; }; struct kvm_vm_stat { @@ -1367,6 +1415,7 @@ struct kvm_vcpu_stat { u64 preemption_reported; u64 preemption_other; u64 guest_mode; + u64 notify_window_exits; }; struct x86_instruction_info; @@ -1407,6 +1456,7 @@ struct kvm_x86_ops { void (*vm_destroy)(struct kvm *kvm); /* Create, but do not attach this VCPU */ + int (*vcpu_precreate)(struct kvm *kvm); int (*vcpu_create)(struct kvm_vcpu *vcpu); void (*vcpu_free)(struct kvm_vcpu *vcpu); void (*vcpu_reset)(struct kvm_vcpu *vcpu, bool init_event); @@ -1471,7 +1521,7 @@ struct kvm_x86_ops { u32 (*get_interrupt_shadow)(struct kvm_vcpu *vcpu); void (*patch_hypercall)(struct kvm_vcpu *vcpu, unsigned char *hypercall_addr); - void (*inject_irq)(struct kvm_vcpu *vcpu); + void (*inject_irq)(struct kvm_vcpu *vcpu, bool reinjected); void (*inject_nmi)(struct kvm_vcpu *vcpu); void (*queue_exception)(struct kvm_vcpu *vcpu); void (*cancel_injection)(struct kvm_vcpu *vcpu); @@ -1485,7 +1535,7 @@ struct kvm_x86_ops { bool (*check_apicv_inhibit_reasons)(enum kvm_apicv_inhibit reason); void (*refresh_apicv_exec_ctrl)(struct kvm_vcpu *vcpu); void (*hwapic_irr_update)(struct kvm_vcpu *vcpu, int max_irr); - void (*hwapic_isr_update)(struct kvm_vcpu *vcpu, int isr); + void (*hwapic_isr_update)(int isr); bool (*guest_apic_has_interrupt)(struct kvm_vcpu *vcpu); void (*load_eoi_exitmap)(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap); void (*set_virtual_apic_mode)(struct kvm_vcpu *vcpu); @@ -1495,7 +1545,7 @@ struct kvm_x86_ops { int (*sync_pir_to_irr)(struct kvm_vcpu *vcpu); int (*set_tss_addr)(struct kvm *kvm, unsigned int addr); int (*set_identity_map_addr)(struct kvm *kvm, u64 ident_addr); - u64 (*get_mt_mask)(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio); + u8 (*get_mt_mask)(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio); void (*load_mmu_pgd)(struct kvm_vcpu *vcpu, hpa_t root_hpa, int root_level); @@ -1705,21 +1755,6 @@ extern bool tdp_enabled; u64 vcpu_tsc_khz(struct kvm_vcpu *vcpu); -/* control of guest tsc rate supported? */ -extern bool kvm_has_tsc_control; -/* maximum supported tsc_khz for guests */ -extern u32 kvm_max_guest_tsc_khz; -/* number of bits of the fractional part of the TSC scaling ratio */ -extern u8 kvm_tsc_scaling_ratio_frac_bits; -/* maximum allowed value of TSC scaling ratio */ -extern u64 kvm_max_tsc_scaling_ratio; -/* 1ull << kvm_tsc_scaling_ratio_frac_bits */ -extern u64 kvm_default_tsc_scaling_ratio; -/* bus lock detection supported? */ -extern bool kvm_has_bus_lock_exit; - -extern u64 kvm_mce_cap_supported; - /* * EMULTYPE_NO_DECODE - Set when re-emulating an instruction (after completing * userspace I/O) to indicate that the emulation context @@ -2060,6 +2095,7 @@ int memslot_rmap_alloc(struct kvm_memory_slot *slot, unsigned long npages); KVM_X86_QUIRK_LAPIC_MMIO_HOLE | \ KVM_X86_QUIRK_OUT_7E_INC_RIP | \ KVM_X86_QUIRK_MISC_ENABLE_NO_MWAIT | \ - KVM_X86_QUIRK_FIX_HYPERCALL_INSN) + KVM_X86_QUIRK_FIX_HYPERCALL_INSN | \ + KVM_X86_QUIRK_MWAIT_NEVER_UD_FAULTS) #endif /* _ASM_X86_KVM_HOST_H */ diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 1ac0f9bf4b90..182b2a1f71fe 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -231,6 +231,12 @@ #define PERF_CAP_PT_IDX 16 #define MSR_PEBS_LD_LAT_THRESHOLD 0x000003f6 +#define PERF_CAP_PEBS_TRAP BIT_ULL(6) +#define PERF_CAP_ARCH_REG BIT_ULL(7) +#define PERF_CAP_PEBS_FORMAT 0xf00 +#define PERF_CAP_PEBS_BASELINE BIT_ULL(14) +#define PERF_CAP_PEBS_MASK (PERF_CAP_PEBS_TRAP | PERF_CAP_ARCH_REG | \ + PERF_CAP_PEBS_FORMAT | PERF_CAP_PEBS_BASELINE) #define MSR_IA32_RTIT_CTL 0x00000570 #define RTIT_CTL_TRACEEN BIT(0) @@ -1019,6 +1025,7 @@ #define MSR_IA32_VMX_TRUE_EXIT_CTLS 0x0000048f #define MSR_IA32_VMX_TRUE_ENTRY_CTLS 0x00000490 #define MSR_IA32_VMX_VMFUNC 0x00000491 +#define MSR_IA32_VMX_PROCBASED_CTLS3 0x00000492 /* VMX_BASIC bits and bitmasks */ #define VMX_BASIC_VMCS_SIZE_SHIFT 32 diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h index 34348ae41cdb..f6fc8dd51ef4 100644 --- a/arch/x86/include/asm/perf_event.h +++ b/arch/x86/include/asm/perf_event.h @@ -222,6 +222,7 @@ struct x86_pmu_capability { int bit_width_fixed; unsigned int events_mask; int events_mask_len; + unsigned int pebs_ept :1; }; /* @@ -520,6 +521,7 @@ struct x86_pmu_lbr { }; extern void perf_get_x86_pmu_capability(struct x86_pmu_capability *cap); +extern u64 perf_get_hw_event_config(int hw_event); extern void perf_check_microcode(void); extern void perf_clear_dirty_counters(void); extern int x86_perf_rdpmc_index(struct perf_event *event); @@ -529,15 +531,20 @@ static inline void perf_get_x86_pmu_capability(struct x86_pmu_capability *cap) memset(cap, 0, sizeof(*cap)); } +static inline u64 perf_get_hw_event_config(int hw_event) +{ + return 0; +} + static inline void perf_events_lapic_init(void) { } static inline void perf_check_microcode(void) { } #endif #if defined(CONFIG_PERF_EVENTS) && defined(CONFIG_CPU_SUP_INTEL) -extern struct perf_guest_switch_msr *perf_guest_get_msrs(int *nr); +extern struct perf_guest_switch_msr *perf_guest_get_msrs(int *nr, void *data); extern int x86_perf_get_lbr(struct x86_pmu_lbr *lbr); #else -struct perf_guest_switch_msr *perf_guest_get_msrs(int *nr); +struct perf_guest_switch_msr *perf_guest_get_msrs(int *nr, void *data); static inline int x86_perf_get_lbr(struct x86_pmu_lbr *lbr) { return -1; diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h index 1b07fba11704..0361626841bc 100644 --- a/arch/x86/include/asm/svm.h +++ b/arch/x86/include/asm/svm.h @@ -195,6 +195,9 @@ struct __attribute__ ((__packed__)) vmcb_control_area { #define AVIC_ENABLE_SHIFT 31 #define AVIC_ENABLE_MASK (1 << AVIC_ENABLE_SHIFT) +#define X2APIC_MODE_SHIFT 30 +#define X2APIC_MODE_MASK (1 << X2APIC_MODE_SHIFT) + #define LBR_CTL_ENABLE_MASK BIT_ULL(0) #define VIRTUAL_VMLOAD_VMSAVE_ENABLE_MASK BIT_ULL(1) @@ -253,12 +256,19 @@ enum avic_ipi_failure_cause { AVIC_IPI_FAILURE_INVALID_BACKING_PAGE, }; +#define AVIC_PHYSICAL_MAX_INDEX_MASK GENMASK_ULL(9, 0) + +/* + * For AVIC, the max index allowed for physical APIC ID + * table is 0xff (255). + */ +#define AVIC_MAX_PHYSICAL_ID 0XFEULL /* - * 0xff is broadcast, so the max index allowed for physical APIC ID - * table is 0xfe. APIC IDs above 0xff are reserved. + * For x2AVIC, the max index allowed for physical APIC ID + * table is 0x1ff (511). */ -#define AVIC_MAX_PHYSICAL_ID_COUNT 0xff +#define X2AVIC_MAX_PHYSICAL_ID 0x1FFUL #define AVIC_HPA_MASK ~((0xFFFULL << 52) | 0xFFF) #define VMCB_AVIC_APIC_BAR_MASK 0xFFFFFFFFFF000ULL diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 6c343c6a1855..c371ef695fcc 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -31,6 +31,7 @@ #define CPU_BASED_RDTSC_EXITING VMCS_CONTROL_BIT(RDTSC_EXITING) #define CPU_BASED_CR3_LOAD_EXITING VMCS_CONTROL_BIT(CR3_LOAD_EXITING) #define CPU_BASED_CR3_STORE_EXITING VMCS_CONTROL_BIT(CR3_STORE_EXITING) +#define CPU_BASED_ACTIVATE_TERTIARY_CONTROLS VMCS_CONTROL_BIT(TERTIARY_CONTROLS) #define CPU_BASED_CR8_LOAD_EXITING VMCS_CONTROL_BIT(CR8_LOAD_EXITING) #define CPU_BASED_CR8_STORE_EXITING VMCS_CONTROL_BIT(CR8_STORE_EXITING) #define CPU_BASED_TPR_SHADOW VMCS_CONTROL_BIT(VIRTUAL_TPR) @@ -74,6 +75,12 @@ #define SECONDARY_EXEC_TSC_SCALING VMCS_CONTROL_BIT(TSC_SCALING) #define SECONDARY_EXEC_ENABLE_USR_WAIT_PAUSE VMCS_CONTROL_BIT(USR_WAIT_PAUSE) #define SECONDARY_EXEC_BUS_LOCK_DETECTION VMCS_CONTROL_BIT(BUS_LOCK_DETECTION) +#define SECONDARY_EXEC_NOTIFY_VM_EXITING VMCS_CONTROL_BIT(NOTIFY_VM_EXITING) + +/* + * Definitions of Tertiary Processor-Based VM-Execution Controls. + */ +#define TERTIARY_EXEC_IPI_VIRT VMCS_CONTROL_BIT(IPI_VIRT) #define PIN_BASED_EXT_INTR_MASK VMCS_CONTROL_BIT(INTR_EXITING) #define PIN_BASED_NMI_EXITING VMCS_CONTROL_BIT(NMI_EXITING) @@ -158,6 +165,7 @@ static inline int vmx_misc_mseg_revid(u64 vmx_misc) enum vmcs_field { VIRTUAL_PROCESSOR_ID = 0x00000000, POSTED_INTR_NV = 0x00000002, + LAST_PID_POINTER_INDEX = 0x00000008, GUEST_ES_SELECTOR = 0x00000800, GUEST_CS_SELECTOR = 0x00000802, GUEST_SS_SELECTOR = 0x00000804, @@ -221,6 +229,10 @@ enum vmcs_field { ENCLS_EXITING_BITMAP_HIGH = 0x0000202F, TSC_MULTIPLIER = 0x00002032, TSC_MULTIPLIER_HIGH = 0x00002033, + TERTIARY_VM_EXEC_CONTROL = 0x00002034, + TERTIARY_VM_EXEC_CONTROL_HIGH = 0x00002035, + PID_POINTER_TABLE = 0x00002042, + PID_POINTER_TABLE_HIGH = 0x00002043, GUEST_PHYSICAL_ADDRESS = 0x00002400, GUEST_PHYSICAL_ADDRESS_HIGH = 0x00002401, VMCS_LINK_POINTER = 0x00002800, @@ -269,6 +281,7 @@ enum vmcs_field { SECONDARY_VM_EXEC_CONTROL = 0x0000401e, PLE_GAP = 0x00004020, PLE_WINDOW = 0x00004022, + NOTIFY_WINDOW = 0x00004024, VM_INSTRUCTION_ERROR = 0x00004400, VM_EXIT_REASON = 0x00004402, VM_EXIT_INTR_INFO = 0x00004404, @@ -554,6 +567,11 @@ enum vm_entry_failure_code { #define EPT_VIOLATION_GVA_TRANSLATED (1 << EPT_VIOLATION_GVA_TRANSLATED_BIT) /* + * Exit Qualifications for NOTIFY VM EXIT + */ +#define NOTIFY_VM_CONTEXT_INVALID BIT(0) + +/* * VM-instruction error numbers */ enum vm_instruction_error_number { diff --git a/arch/x86/include/asm/vmxfeatures.h b/arch/x86/include/asm/vmxfeatures.h index d9a74681a77d..c6a7eed03914 100644 --- a/arch/x86/include/asm/vmxfeatures.h +++ b/arch/x86/include/asm/vmxfeatures.h @@ -5,7 +5,7 @@ /* * Defines VMX CPU feature bits */ -#define NVMXINTS 3 /* N 32-bit words worth of info */ +#define NVMXINTS 5 /* N 32-bit words worth of info */ /* * Note: If the comment begins with a quoted string, that string is used @@ -43,6 +43,7 @@ #define VMX_FEATURE_RDTSC_EXITING ( 1*32+ 12) /* "" VM-Exit on RDTSC */ #define VMX_FEATURE_CR3_LOAD_EXITING ( 1*32+ 15) /* "" VM-Exit on writes to CR3 */ #define VMX_FEATURE_CR3_STORE_EXITING ( 1*32+ 16) /* "" VM-Exit on reads from CR3 */ +#define VMX_FEATURE_TERTIARY_CONTROLS ( 1*32+ 17) /* "" Enable Tertiary VM-Execution Controls */ #define VMX_FEATURE_CR8_LOAD_EXITING ( 1*32+ 19) /* "" VM-Exit on writes to CR8 */ #define VMX_FEATURE_CR8_STORE_EXITING ( 1*32+ 20) /* "" VM-Exit on reads from CR8 */ #define VMX_FEATURE_VIRTUAL_TPR ( 1*32+ 21) /* "vtpr" TPR virtualization, a.k.a. TPR shadow */ @@ -84,5 +85,8 @@ #define VMX_FEATURE_USR_WAIT_PAUSE ( 2*32+ 26) /* Enable TPAUSE, UMONITOR, UMWAIT in guest */ #define VMX_FEATURE_ENCLV_EXITING ( 2*32+ 28) /* "" VM-Exit on ENCLV (leaf dependent) */ #define VMX_FEATURE_BUS_LOCK_DETECTION ( 2*32+ 30) /* "" VM-Exit when bus lock caused */ +#define VMX_FEATURE_NOTIFY_VM_EXITING ( 2*32+ 31) /* VM-Exit when no event windows after notify window */ +/* Tertiary Processor-Based VM-Execution Controls, word 3 */ +#define VMX_FEATURE_IPI_VIRT ( 3*32+ 4) /* Enable IPI virtualization */ #endif /* _ASM_X86_VMXFEATURES_H */ |