Enum kvm_ioctls::Cap

#[repr(u32)]
pub enum Cap {
    Irqchip = 0,
    Hlt = 1,
    MmuShadowCacheControl = 2,
    UserMemory = 3,
    SetTssAddr = 4,
    Vapic = 6,
    ExtCpuid = 7,
    Clocksource = 8,
    NrVcpus = 9,
    NrMemslots = 10,
    Pit = 11,
    NopIoDelay = 12,
    PvMmu = 13,
    MpState = 14,
    CoalescedMmio = 15,
    SyncMmu = 16,
    Iommu = 18,
    DestroyMemoryRegionWorks = 21,
    UserNmi = 22,
    SetGuestDebug = 23,
    ReinjectControl = 24,
    IrqRouting = 25,
    IrqInjectStatus = 26,
    AssignDevIrq = 29,
    JoinMemoryRegionsWorks = 30,
    Mce = 31,
    Irqfd = 32,
    Pit2 = 33,
    SetBootCpuId = 34,
    PitState2 = 35,
    Ioeventfd = 36,
    SetIdentityMapAddr = 37,
    XenHvm = 38,
    AdjustClock = 39,
    InternalErrorData = 40,
    VcpuEvents = 41,
    S390Psw = 42,
    PpcSegstate = 43,
    Hyperv = 44,
    HypervVapic = 45,
    HypervSpin = 46,
    PciSegment = 47,
    PpcPairedSingles = 48,
    IntrShadow = 49,
    Debugregs = 50,
    X86RobustSinglestep = 51,
    PpcOsi = 52,
    PpcUnsetIrq = 53,
    EnableCap = 54,
    Xsave = 55,
    Xcrs = 56,
    PpcGetPvinfo = 57,
    PpcIrqLevel = 58,
    AsyncPf = 59,
    TscControl = 60,
    GetTscKhz = 61,
    PpcBookeSregs = 62,
    SpaprTce = 63,
    PpcSmt = 64,
    PpcRma = 65,
    MaxVcpus = 66,
    MaxVcpuId = 128,
    PpcHior = 67,
    PpcPapr = 68,
    SwTlb = 69,
    OneReg = 70,
    S390Gmap = 71,
    TscDeadlineTimer = 72,
    S390Ucontrol = 73,
    SyncRegs = 74,
    Pci23 = 75,
    KvmclockCtrl = 76,
    SignalMsi = 77,
    PpcGetSmmuInfo = 78,
    S390Cow = 79,
    PpcAllocHtab = 80,
    ReadonlyMem = 81,
    IrqfdResample = 82,
    PpcBookeWatchdog = 83,
    PpcHtabFd = 84,
    S390CssSupport = 85,
    PpcEpr = 86,
    ArmPsci = 87,
    ArmSetDeviceAddr = 88,
    DeviceCtrl = 89,
    IrqMpic = 90,
    PpcRtas = 91,
    IrqXics = 92,
    ArmEl132bit = 93,
    SpaprMultitce = 94,
    ExtEmulCpuid = 95,
    HypervTime = 96,
    IoapicPolarityIgnored = 97,
    EnableCapVm = 98,
    S390Irqchip = 99,
    IoeventfdNoLength = 100,
    VmAttributes = 101,
    ArmPsci02 = 102,
    PpcFixupHcall = 103,
    PpcEnableHcall = 104,
    CheckExtensionVm = 105,
    S390UserSigp = 106,
    X86Smm = 117,
    SplitIrqchip = 121,
    ArmPmuV3 = 126,
    ImmediateExit = 136,
    ArmVmIPASize = 165,
    MsiDevid = 131,
    HypervSynic = 123,
    HypervSynic2 = 148,
    DebugHwBps = 119,
    DebugHwWps = 120,
    GetMsrFeatures = 153,
    CoalescedPio = 162,
    X86UserSpaceMsr = 188,
}

Capabilities exposed by KVM.

The capabilities list can be used in conjunction with Kvm::check_extension() to check if a particular capability is available.

The list of capabilities is based on the the KVM_CAP_* defines from the Linux KVM header.

Variants

Irqchip = 0

Hlt = 1

MmuShadowCacheControl = 2

UserMemory = 3

SetTssAddr = 4

Vapic = 6

ExtCpuid = 7

Clocksource = 8

NrVcpus = 9

NrMemslots = 10

Pit = 11

NopIoDelay = 12

PvMmu = 13

MpState = 14

CoalescedMmio = 15

SyncMmu = 16

Iommu = 18

DestroyMemoryRegionWorks = 21

UserNmi = 22

SetGuestDebug = 23

ReinjectControl = 24

IrqRouting = 25

IrqInjectStatus = 26

AssignDevIrq = 29

JoinMemoryRegionsWorks = 30

Mce = 31

Irqfd = 32

Pit2 = 33

SetBootCpuId = 34

PitState2 = 35

Ioeventfd = 36

SetIdentityMapAddr = 37

XenHvm = 38

AdjustClock = 39

InternalErrorData = 40

VcpuEvents = 41

S390Psw = 42

PpcSegstate = 43

Hyperv = 44

HypervVapic = 45

HypervSpin = 46

PciSegment = 47

PpcPairedSingles = 48

IntrShadow = 49

Debugregs = 50

X86RobustSinglestep = 51

PpcOsi = 52

PpcUnsetIrq = 53

EnableCap = 54

Xsave = 55

Xcrs = 56

PpcGetPvinfo = 57

PpcIrqLevel = 58

AsyncPf = 59

TscControl = 60

GetTscKhz = 61

PpcBookeSregs = 62

SpaprTce = 63

PpcSmt = 64

PpcRma = 65

MaxVcpus = 66

MaxVcpuId = 128

PpcHior = 67

PpcPapr = 68

SwTlb = 69

OneReg = 70

S390Gmap = 71

TscDeadlineTimer = 72

S390Ucontrol = 73

SyncRegs = 74

Pci23 = 75

KvmclockCtrl = 76

SignalMsi = 77

PpcGetSmmuInfo = 78

S390Cow = 79

PpcAllocHtab = 80

ReadonlyMem = 81

IrqfdResample = 82

PpcBookeWatchdog = 83

PpcHtabFd = 84

S390CssSupport = 85

PpcEpr = 86

ArmPsci = 87

ArmSetDeviceAddr = 88

DeviceCtrl = 89

IrqMpic = 90

PpcRtas = 91

IrqXics = 92

ArmEl132bit = 93

SpaprMultitce = 94

ExtEmulCpuid = 95

HypervTime = 96

IoapicPolarityIgnored = 97

EnableCapVm = 98

S390Irqchip = 99

IoeventfdNoLength = 100

VmAttributes = 101

ArmPsci02 = 102

PpcFixupHcall = 103

PpcEnableHcall = 104

CheckExtensionVm = 105

S390UserSigp = 106

X86Smm = 117

SplitIrqchip = 121

ArmPmuV3 = 126

ImmediateExit = 136

ArmVmIPASize = 165

MsiDevid = 131

HypervSynic = 123

HypervSynic2 = 148

DebugHwBps = 119

DebugHwWps = 120

GetMsrFeatures = 153

CoalescedPio = 162

X86UserSpaceMsr = 188

Trait Implementations

impl Clone for Cap

fn clone(&self) -> Cap

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Cap

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Cap

fn eq(&self, other: &Cap) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Cap

impl Eq for Cap

impl StructuralPartialEq for Cap