Struct PcieRootComplexConfig 

pub struct PcieRootComplexConfig {
    pub index: u32,
    pub name: String,
    pub segment: u16,
    pub start_bus: u8,
    pub end_bus: u8,
    pub low_mmio: PcieMmioRangeConfig,
    pub high_mmio: PcieMmioRangeConfig,
    pub ports: Vec<PciePortConfig>,
    pub cxl: Option<RootComplexCxlConfig>,
    pub iommu: Option<PcieIommuConfig>,
    pub vnode: Option<u32>,
    pub preserve_bars: bool,
}

Fields

index: u32

name: String

segment: u16

start_bus: u8

end_bus: u8

low_mmio: PcieMmioRangeConfig

high_mmio: PcieMmioRangeConfig

ports: Vec<PciePortConfig>

cxl: Option<RootComplexCxlConfig>

Optional CXL configuration for root-complex CXL mode.

iommu: Option<PcieIommuConfig>

Optional IOMMU for this root complex.

vnode: Option<u32>

NUMA node affinity for this root complex. Used to generate _PXM in the ACPI SSDT so the guest OS sees correct NUMA locality for devices under this root complex.

preserve_bars: bool

When true, treat non-zero BAR values found during probing as pinned addresses. Used for P2P DMA with GPA = HPA.

Trait Implementations

impl Debug for PcieRootComplexConfig

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

Formats the value using the given formatter.

impl DefaultEncoding for PcieRootComplexConfig

type Encoding = TableEncoder

The encoding to use for the serialization.

impl<'encoding> StructDecodeMetadata<'encoding, Resource> for PcieRootComplexConfig

const DECODERS: &'static [ErasedDecoderEntry]

The list of decoder vtables.

impl StructEncodeMetadata<Resource> for PcieRootComplexConfig

const ENCODERS: &'static [ErasedEncoderEntry]

The list of encoder vtables.

impl StructMetadata for PcieRootComplexConfig

const NUMBERS: &'static [u32]

The field numbers for each field.

const OFFSETS: &'static [usize]

The byte offset to each field within the struct.