Enum PciExpressCapabilityId 

#[repr(u16)]
pub enum PciExpressCapabilityId {
    NullCapability = 0,
    AdvancedErrorReporting = 1,
    VirtualChannelMultiFunctionVirtualChannelNotPresent = 2,
    DeviceSerialNumber = 3,
    PowerBudgeting = 4,
    RootComplexLinkDeclaration = 5,
    RootComplexInternalLinkControl = 6,
    RootComplexEventCollectorEndpointAssociation = 7,
    MultiFunctionVirtualChannel = 8,
    VirtualChannelMultiFunctionVirtualChannelPresent = 9,
    RootComplexRegisterBlock = 10,
    VendorSpecificExtendedCapability = 11,
    ConfigurationAccessCorrelation = 12,
    AccessControlServices = 13,
    AlternativeRoutingIdentificationInterpretation = 14,
    AddressTranslationServices = 15,
    SingleRootIoVirtualization = 16,
    DeprecatedMultiRootIoVirtualization = 17,
    Multicast = 18,
    PageRequestInterface = 19,
    ReservedForAmd = 20,
    ResizeableBar = 21,
    DynamicPowerAllocation = 22,
    ThpRequester = 23,
    LatencyToleranceReporting = 24,
    SecondaryPciExpress = 25,
    ProtocolMultiplexing = 26,
    ProcessAddressSpaceId = 27,
    LnRequester = 28,
    DownstreamPortContainment = 29,
    L1PmSubstates = 30,
    PrecisionTimeMeasurement = 31,
    PciExpressOverMphy = 32,
    FRSQueueing = 33,
    ReadinessTimeReporting = 34,
    DesignatedVendorSpecificExtendedCapability = 35,
    VfResizeableBar = 36,
    DataLinkFeature = 37,
    PhysicalLayerSixteenGts = 38,
    LaneMarginingAtTheReceiver = 39,
    HierarchyId = 40,
    NativePcieEnclosureManagement = 41,
    PhysicalLayerThirtyTwoGts = 42,
    AlternateProtocol = 43,
    SystemFirmwareIntermediary = 44,
    ShadowFunctions = 45,
    DataObjectExchange = 46,
    Reserved = 47,
    ExtendedCapabilitiesAbsence = 65_535,
}

Types of PCI Express capabilities.

Variants

NullCapability = 0

AdvancedErrorReporting = 1

VirtualChannelMultiFunctionVirtualChannelNotPresent = 2

DeviceSerialNumber = 3

PowerBudgeting = 4

RootComplexLinkDeclaration = 5

RootComplexInternalLinkControl = 6

RootComplexEventCollectorEndpointAssociation = 7

MultiFunctionVirtualChannel = 8

VirtualChannelMultiFunctionVirtualChannelPresent = 9

RootComplexRegisterBlock = 10

VendorSpecificExtendedCapability = 11

ConfigurationAccessCorrelation = 12

AccessControlServices = 13

AlternativeRoutingIdentificationInterpretation = 14

AddressTranslationServices = 15

SingleRootIoVirtualization = 16

DeprecatedMultiRootIoVirtualization = 17

Multicast = 18

PageRequestInterface = 19

ReservedForAmd = 20

ResizeableBar = 21

DynamicPowerAllocation = 22

ThpRequester = 23

LatencyToleranceReporting = 24

SecondaryPciExpress = 25

ProtocolMultiplexing = 26

ProcessAddressSpaceId = 27

LnRequester = 28

DownstreamPortContainment = 29

L1PmSubstates = 30

PrecisionTimeMeasurement = 31

PciExpressOverMphy = 32

FRSQueueing = 33

ReadinessTimeReporting = 34

DesignatedVendorSpecificExtendedCapability = 35

VfResizeableBar = 36

DataLinkFeature = 37

PhysicalLayerSixteenGts = 38

LaneMarginingAtTheReceiver = 39

HierarchyId = 40

NativePcieEnclosureManagement = 41

PhysicalLayerThirtyTwoGts = 42

AlternateProtocol = 43

SystemFirmwareIntermediary = 44

ShadowFunctions = 45

DataObjectExchange = 46

Reserved = 47

ExtendedCapabilitiesAbsence = 65_535

Trait Implementations

impl Clone for PciExpressCapabilityId

fn clone(&self) -> PciExpressCapabilityId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PciExpressCapabilityId

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

Formats the value using the given formatter.

impl From<u16> for PciExpressCapabilityId

fn from(c: u16) -> Self

Converts to this type from the input type.

impl PartialEq for PciExpressCapabilityId

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for PciExpressCapabilityId

impl Eq for PciExpressCapabilityId

impl StructuralPartialEq for PciExpressCapabilityId