Struct MemoryOrdinalInfo 

pub struct MemoryOrdinalInfo {
    pub ordinal: u32,
    pub name: String,
    pub total_bytes: u64,
    pub max_bandwidth: u64,
}

A single entry of zeDeviceGetMemoryProperties output.

Each Intel GPU reports one or more memory ordinals (e.g. HBM on Ponte Vecchio, GDDR6 on Arc, system DRAM on Xe-LP). The backend picks an ordinal for device allocations based on this table.

Fields

ordinal: u32

The ordinal index passed to zeMemAllocDevice’s descriptor.

name: String

Human-readable memory name reported by the driver (e.g. "HBM").

total_bytes: u64

Total bytes of this memory pool.

max_bandwidth: u64

Peak bandwidth in bytes/sec (0 when the driver does not report it).

Trait Implementations

impl Clone for MemoryOrdinalInfo

fn clone(&self) -> MemoryOrdinalInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryOrdinalInfo

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

Formats the value using the given formatter.

impl Eq for MemoryOrdinalInfo

impl PartialEq for MemoryOrdinalInfo

fn eq(&self, other: &MemoryOrdinalInfo) -> 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 MemoryOrdinalInfo