Struct NetPciHotplugResourceCarrier

pub struct NetPciHotplugResourceCarrier {
    pub net_param: NetParameters,
    pub msi_device_tube: Tube,
    pub ioevent_vm_memory_client: VmMemoryClient,
    pub pci_address: Option<PciAddress>,
    pub intx_parameter: Option<IntxParameter>,
    pub vm_control_tube: Tube,
}

A NetPciHotplugResourceCarrier is a ResourceCarrier specialization for virtio-net devices.

TODO(b/289155315): make members private.

Fields

net_param: NetParameters

NetParameters for constructing tap device

msi_device_tube: Tube

msi_device_tube for VirtioPciDevice constructor

ioevent_vm_memory_client: VmMemoryClient

ioevent_vm_memory_client for VirtioPciDevice constructor

pci_address: Option<PciAddress>

pci_address for the hotplugged device

intx_parameter: Option<IntxParameter>

intx_parameter for assign_irq

vm_control_tube: Tube

vm_control_tube for VirtioPciDevice constructor

Implementations

impl NetPciHotplugResourceCarrier

pub fn new( net_param: NetParameters, msi_device_tube: Tube, ioevent_vm_memory_client: VmMemoryClient, vm_control_tube: Tube, ) -> Self

Constructs NetPciHotplugResourceCarrier.

pub fn debug_label(&self) -> String

pub fn keep_rds(&self) -> Vec<RawDescriptor>

pub fn allocate_address( &mut self, preferred_address: PciAddress, resources: &mut SystemAllocator, ) -> Result<()>

pub fn assign_irq( &mut self, irq_evt: IrqLevelEvent, pin: PciInterruptPin, irq_num: u32, )

Trait Implementations

impl<'de> Deserialize<'de> for NetPciHotplugResourceCarrier

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NetPciHotplugResourceCarrier

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.