Struct devices::pci::vfio_pci::VfioMsixCap

struct VfioMsixCap {
    config: MsixConfig,
    offset: u32,
    table_size: u16,
    table_pci_bar: PciBarIndex,
    table_offset: u64,
    table_size_bytes: u64,
    pba_pci_bar: PciBarIndex,
    pba_offset: u64,
    pba_size_bytes: u64,
    msix_interrupt_evt: Vec<Event>,
}

Fields

config: MsixConfig

offset: u32

table_size: u16

table_pci_bar: PciBarIndex

table_offset: u64

table_size_bytes: u64

pba_pci_bar: PciBarIndex

pba_offset: u64

pba_size_bytes: u64

msix_interrupt_evt: Vec<Event>

Implementations

impl VfioMsixCap

fn new( config: &VfioPciConfig, msix_cap_start: u32, vm_socket_irq: Tube, pci_id: u32, device_name: String ) -> Self

fn is_msix_control_reg(&self, offset: u32, size: u32) -> bool

fn read_msix_control(&self, data: &mut u32)

fn write_msix_control(&mut self, data: &[u8]) -> Option<VfioMsiChange>

fn is_msix_table(&self, bar_index: PciBarIndex, offset: u64) -> bool

fn get_msix_table(&self, bar_index: PciBarIndex) -> Option<AddressRange>

fn read_table(&self, offset: u64, data: &mut [u8])

fn write_table(&mut self, offset: u64, data: &[u8]) -> MsixStatus

fn is_msix_pba(&self, bar_index: PciBarIndex, offset: u64) -> bool

fn get_msix_pba(&self, bar_index: PciBarIndex) -> Option<AddressRange>

fn read_pba(&self, offset: u64, data: &mut [u8])

fn write_pba(&mut self, offset: u64, data: &[u8])

fn get_msix_irqfd(&self, index: usize) -> Option<&Event>

fn get_msix_irqfds(&self) -> Vec<Option<&Event>>

fn table_size(&self) -> usize

fn clone_msix_evt(&self) -> Vec<Event>

fn msix_vector_masked(&self, index: usize) -> bool

fn trigger(&mut self, index: usize)

fn destroy(&mut self)