Struct IoCompletion 

pub struct IoCompletion {
    pub slot_idx: u32,
    pub mapped_slot: u32,
    pub byte_count: u32,
    pub tag: u32,
}

Host-side completion record published into io_queue for a mapped ingest slot the GPU can consume.

Fields

slot_idx: u32

Queue slot index.

mapped_slot: u32

Mapped ingest slot id / destination handle.

byte_count: u32

Number of bytes now valid in the mapped slot.

tag: u32

Caller-defined completion tag.

Trait Implementations

impl Clone for IoCompletion

fn clone(&self) -> IoCompletion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IoCompletion

impl Debug for IoCompletion

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

Formats the value using the given formatter.

impl Eq for IoCompletion

impl PartialEq for IoCompletion

fn eq(&self, other: &IoCompletion) -> 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 StructuralPartialEq for IoCompletion